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HomeMy WebLinkAboutCorrespondence - 430 OSGOOD STREET 5/14/2001 (8) ►1�1 v P , architects and planners Limited OBSERVATION REPORT NO. 119 Project: North Andover High School Date: 06 July 2004 1 ' Location: Job Site I~RI -H ANDOVt_r Present: North Andover School Department (NASD) Greg R rt�NG L PA1--iTW1EN- North Andover School.Building Committee (SBC) Harold Dushame North Andover Building Commissioner (NABC) Bob Nicetta John T. Callahan & Sons (JTC) Tim Callahan (partial) Dave Anderson Municipal Building Consultants (MBC) Pat Saitta Gale Associates Jim Boudreau (partial) Schofield Brothers of New England (SBNE) Matt Smith (partial) Clerk of Works (COW) Richard Warner DiNisco Design Partnership (DDP) Rick Rice Action Date A. SITE SAFETY AND SECURITY -- 06/22/04 A48.3.4 Hand Readers - JTC reported IR has the correct 06/29/04 cable and will instruct Greg Roberts in the use of 06/30/04 all system features in two weeks, after the end of 07/06/04 the school year. (06/22/04) Greg Roberts reported that IR has scheduled training for 06/29/04. (06/29/04) Greg Roberts reported that IR provided additional instruction. IR will deliver cable for handheld unit on 06/30/04. (07/06/04) Greg Roberts reported cable has been delivered. Record item. ABP 06/10/04 A48.4.06 Security System (Postscript) - JTC, DDP and TE met with ABP and Simplex on 06/10/04. ABP confirmed that in addition to the three gym area doors that are not monitored due to wiring problems, another ten doors (mostly in the cafeteria, tech ed and art areas) now have wiring problems. ABP shall troubleshoot and correct the wiring problems. Kenneth DiNisco Richard N. Rice Garb E.Ainslie Christopher Huston Donna DiNisco 8 7 S u m m e r S t r e e t B o s t o n M A 0 2 1 1 0 6 1 7 . 4 2 6 . 2 8 5 8 f a x 4 2 6 . 1 4 5 7 w w w . d i n i s c o . c o m OBSERVATION REPORT NO. 119 North Andover High School Page 2 Simplex 06/10/04 A48.4.08 Security System (Postscript) - Simplex will NAHS through Greg Roberts, obtain a printout from American Alarm so that the "supervisory"trouble can be traced. It was discussed that Simplex needs to advise Greg Roberts as to what has been done with the system after each of their service calls. ABP 06/22/04 A48.4.09 Security System - Greg Roberts stated that the Simplex security system has not been armed since the 06/10/04 meeting with Simplex, ABP, DDP and JTC and neither Simplex nor ABP have been in contact with Greg Roberts since that date. JTC stated that this is in conflict with JTC's explicit instructions to Simplex and ABP. JTC will address this issue with ABP immediately. Simplex 06/29/04 A48.4.10 Security System - Greg Roberts stated that 07/06/04 Simplex has not yet come to the site and the system remains unarmed,which is more critical now that school is over. Both JTC and NASD will contact Simplex to come and block out the doors which are a problem, so that the system may be armed. (07/06/04) Greg Roberts reported system still cannot be armed, but Simplex was on site 07/01/04 and is to come back 07/06/04 to delete 16 to 17 problematic door contacts so that the school may arm the system. A52. B. OWNER ISSUES JTC 04/27/04 B33.2.4 Studio Door Bell - JTC stated that they may have ABP 05/04/04 another electrical sub install the door bell, given Clerk ABP's failure to do so. (05/04/04) ABP stated doorbell will be installed, stating that they had difficulty pricing the flashing light required for the studio. Clerk shall monitor time for ABP to install doorbell. DDP 03/16/04 B47. Tech Ed Compressor- In response to NASD question, DDP advised that the compressor for the shop air system is an F&E item. ABP 05/25/04 B47.1.1 Tech Ed Equipment- DDP confirmed that tech ed equipment will be delivered and installed in June (Postscript: vendor confirmed week of 06/07/04). ABP to remove stored materials from the Fabrication Shop. DDP 06/01/04 B48.1.7 Bleacher Crawler- JTC will obtain from C-H the NASD 06/22/04 quote for a crawler for the portable bleachers as a condition for payment. (06/22/04) Proposal received by DDP on 06/22/04. DDP will review with NASD. OBSERVATION REPORT NO. 119 North Andover High School Page 3 JTC 05/18/04 B49.2.1 Admin/Arts Windows -JTC reported that the R&R replacement crank being installed by R&R only allows the vent to open a few inches. DDP stated this does not meet specification and is unacceptable. JTC will so advise R&R. DDP 03/30/04 B50. Gymnasium Switches - Greg Roberts requested that DDP TE investigate substituting pushbutton switches for gym lighting, curtain, and backboard counters. GR noted that the key switches installed are all keyed differently and require a good deal of time to operate individually. The pushbuttons could be secured from unauthorized use by a surface mounted locking cabinet. Also, GR requested that the gym lighting only be operated by the center control point. DDP and TE to review. 3S1 04/20/04 B52. Intercom - NASD advised that the intercoms cannot be heard ESCOA in rooms 3004 and 3006. 3S1 has been advised, and it is thought that this is a cabling issue to be addressed by ESCOA. JTC 05/17/04 B54.1.1 Coat Room (Postscript) - Note on Drawing 3.14.12 specifies closet pole and hat shelf by 06200 - Finish Carpentry in Coats 1193A. B56. C. PERMITS & INSPECTIONS -- 03/26/02 CO3. DPW Permits -- 07/01/03 C69.4.1 Wetland Markers - Paul Szymanski confirmed that wetland markers had been installed, but have apparently been removed. JTC 06/01/04 C86.3.3 Replication Areas 1 & 2 - DDP to issue proposal 06/08/04 request to JTC to add the supplemental 06/22/04 plantings. 06/29/04 (05/04/04)PR #54 issued to JTC for additional wetland replication plantings on 05/04/04. (05/25/04) JTC will submit price as soon as possible, and stated that planting can be completed by 06/15/04. (06/29/04) JTC has been informed by Emanouil that additional plants will be in place by 07/02/04. (06/22/04) JTC (06/01/04) DDP has approved verbal pricing from JTC and JTC has directed the landscaper to install the additional plants (Postscript- PCO 174 received by DDP on 06/02/04 and Work Order #100 issued). (06/08/04) JTC stated additional plants will be planted the week of 06/14/04. (06/22/04) JTC stated Emanouil will be on site this week. (06/29/04) JTC has been informed by Emauoil that additional plants will be in place by 07/02/04. OBSERVATION REPORT NO. 119 North Andover High School Page 4 JTC 11/18/03 C89.2.2 Buffer Zone Replication Plants-JTC reported 05/25/04 that the landscaper has examined the condition of 06/22/04 plants and has stated that any plants that are 06/29/04 found to be dead this spring will be replaced under warrantee. (05/25/04) JTC stated dead (not eaten) plants will be replaced by 06/15/04. (06/08/04) JTC stated dead plants will be replaced the week of 06/14/04. (06/22/04) JTC stated Emanouil will be on site this weekend. (06/29/04) JTC has been advised by Emanouil that plants will be replaced by 07/02/04. JTC 06/01/04 C99.07.6 MEP Punchlists - JTC to provide DDP with copies of the plumbing, HVAC and Electrical (South Wing) punchlists with completed items crossed off for verification by DDP's consultants. C-H 06/08/04 C99.12.9 Bleachers -JTC stated 'p' aisle section will be 06/29104 installed after the end of the school year, due to the welding required. (06/29/04) Greg Roberts reported rails are in place with some paint touch up required. -- 04/06/04 C106.4 North Swale - It was observed that runoff was overtopping the swale on the north side of the driveway during the heavy rains. This will be monitored as the north site is completed. JTC 07/06/04 C119. Erosion Control - SBNE advised that there are a number of long standing issues that have yet to be addressed (perimeter sediment fence at north field, CB's 38 &44, trash in resource areas). In addition the haul road and Prescott Street must be swept, and CB's 12, 20, & 23 cleaned. JTC stated these would be addressed this week. C120. OBSERVATION REPORT NO. 119 North Andover High School Page 5 D. CONSTRUCTION SCHEDULE JTC 08/12/03 D82.1.2 MEP Submittals - DDP has not received any of ABP 09/11/03 the O&M and startup info requested by RDK at Hampshire 10/28/03 the pervious commissioning meetings. JTC will 11/05/03 again request submission by the subs before the 08/26/03 commissioning meeting. (08/19/03) - HVAC manual (one copy) was returned "approved as noted" by F&T. DDP requested final three copies be submitted for RDK/Owner's use and information. (08/26/03) - HVAC and Plumbing start-up/test procedures received; electrical information is outstanding. Final HVAC manuals to be submitted. Plumbing manual to be forwarded to DDP by JTC. Electrical O&M manual in process. (09/11/03) Final HVAC manuals submitted. (09/30/03) Plumbing and electrical O&M's yet to be submittal to DDP. (10/28/03) Plumbing O&M received. Electrical and Fire Protection O&Ms yet to be submitted. (11/05/03) Electrical and fire protection O&M Manuals received and returned "Revise and Resubmit." JTC 03/02/04 D82.1.3 MEP Manuals - JTC reported that they have the ABP 05/25/04 HVAC and Plumbing Manuals from the subcontractors, and expect to have the electrical O&M manuals soon. (05/25/04) JTC noted Greg Roberts has a preliminary copy of plumbing, fire protection and HVAC manuals for reference. JTC 05/18/04 D82.1.6 Kitchen Manuals - Returned to JTC on 05118/04 BS for minor revisions by Boston Showcase (BS). JTC will keep in trailer on site and insert/delete materials noted by Crabtree McGrath in their review. JTC 07/06/04 D137. Punchlist Schedule - MBC requested that JTC put together a schedule for the completion of the punchlist work, advising that it would show the subcontractors that there is a deadline for completing their work. -- 07/06/04 D138. Construction Progress - JTC gave an overview of upcoming activities, as follows. Record item. -- 07/06/04 D138.1 South Field - The last of the polished stone will be placed and spread, and fine grading will start this week. Ballfield lights to be delivered today, and conduit runs for ballfield lights will begin.The mason has run out of glazed block, and has ordered units needed to complete the ticket booths. Record item. -- 07/06/04 D138.2 North Fields - 75% of subdrain has been completed and 50% of the track pavement drain has been completed. Record item. OBSERVATION REPORT NO. 119 North Andover High School Page 6 -- 07/06/04 D138.3 Site Lights - JTC reported that they will soon be ready to complete the site lights in the south parking lot area. JTC is in discussions with ABP's bonding company before proceeding with another electrician. It was discussed that the lights must be completed by the start of the school year. It was noted that JTC has relatively little exposure on this item with the bonding company should JTC proceed without the bonding company's approval. Record item. D139. E. SUBMITTAL SCHEDULE E16. F. SUBMITTALS CTI 04/13/04 F85.3.3 Tile in Cooler/Freezers -CTI must confirm if cooler freezers were installed using SP-100 or Spectra Loc. DDP 04/13/04 F85.3.4 Laticrete Recommendation- PM recommends that 06/28/04 given the use and cleaning materials employed at NAHS (which PM will confirm in a visit to the kitchen), the Spectra Loc floor grout should remain. CTI offered an extended warrantee; DDP stated a bond may be required if this is accepted. Laticrete must put their recommendation in writing. (06/28/04) DDP received letter dated 04/23/04 directly from Laticrete on 06/28/04. DDP will consider recommendations. JTC 03/30/04 F98.1 Concrete Reinforcing - Returned approved as noted/resubmit items noted. Musco 05/18/04 F100.1 Field Lights- Field lights returned "Approved as noted/Resubmit items noted" (electrical control panel components). Musco 05/27/04 F100.1.1 Field Lights- Musco shall revise and re-submit for record the structural calculations. F114. G. COORDINATION DRAWINGS G28. H. PAYROLL REPORTS H42. I. REQUISITIONS -- 06/30/04 141. Pencil Requisition (Postscript) - JTC faxed the requisition for 07/06/04 June on 06/30/04. DDP, MBC and clerk to review. Record item. -- 07/06/04 141.1 Pencil Requisition (postscript) - DDP forwarded comments on June requisition to JTC on 07/08/07. Record item. 142. OBSERVATION REPORT NO. 119 North Andover High School Page 7 J. CHANGE ORDERS ABP 06/01/04 J18.1.3 PR#21 -ABP has yet to revise hand recognition system quote as discussed at 08/05/03 meeting with TE (item J18.1.2). ABP 06/01/04 J21.1.4 Work Orders#33, 40, and 41 -ABP has yet to resubmit quotes as agreed on 09/30/03 in meeting with TE. DDP 06/29/04 J26. � PCO LOG - JTC distributed a PCO Log updated as of JTC 06/29/04. DDP and JTC reviewed outstanding PCO's that JTC would like to clear. DDP and JTC to review further. J27. K. WORK ORDERS ABP 02/04/03 K08. Work Order No. 27(Postscript) - WO#28 deleting data outlet stainless steel device plates, conduits for wall mounted speakers and ceiling LCD cabing (credit) issued 02/07/03. ABP 03/04/03 K08.1.1 Work Order#28 -ABP and TE reviewed 03/04/03. ABP to produce accurate breakdown. K15. L. FIELD ORDERS L18. M. PROPOSAL REQUESTS JTC 05/07/02 M04. Proposal Request No. 1 - DDP issued PR No.1 for revisions to site utilities resulting from site utiltiy coordination by RWS. JTC 01/28/03 M19. Proposal Request No. 16 - DDP forwarded to JTC for Subs pricing on 01/23/03 P.R. No. 16 for finishing unused chase space to be used as storage. Capital 08/05/03 M25.2.1 PCO#075 - DDP responded to Capital's letter with regard to credit offered for VCT replaced by terrazzo. Capital to revise credit per specifications. DDP 03/30/04 M28.1.2 Administration Office Changes (Postscript) - PCO#98 received by DDP 03/29/04. DDP to review. M36. N. REQUEST FOR INFORMATION DDP 03/25/03 N45.1.2 Exterior Hose Bibs - Grasseschi's proposal to protect exterior bibs submitted for DDP's review. DDP 04/01/03 N50. RFI #267 - DDP will issue letter to NAPD and Building Department advising them that sprinkler heads in elevator shaftway and the elevator shunt trip will be deleted in accordance with the code moratorium still in effect. Grasseschi 08/20/03 N70.1 Gas Valves (Postscript) - RWS reply to Rrl #321 forwarded to JTC. Grasseschi shall revise pricing. OBSERVATION REPORT NO. 119 North Andover High School Page 8 DDP 12/02/03 N89. Clothes Dryers - JTC noted no vents are shown on HVAC F&T drawings for dryer in Study Skills#2050 and the kitchen. DDP to review with F&T and advise. DDP 05/04/04 N94.1 Press Box Colors - DDP forwarded masonry color selection to JTC on 04/30/04. JTC requested paint color selection. N96. O. DEMOLITION 005. P. SITE WORK DDP 03/11/03 P11.3 Art Wing Storm Drainage -JTC submitted PCO Clerk #066 to repipe roof drains to manhole 2B. DDP to review with clerk. JTC 09/30/03 P41. Art Plaza Pavement- DDP reviewed CRJA site visit report of 09/26/03. JTC stated radius will be cut. The clerk observed that the puddles noted disappeared in less than an hour, and low spots are very shallow. DDP 10/08/03 P41.1 Arts Plaza Pavement (Postscript) - CRJA Clerk followed up, advising DDP that low spots would be an icing concern, and requested that the tolerances be checked per the paving spec (See Spec 02500-3.01-19). DDP to advise clerk to confirm. JTC 03/16/04 P49. Catch Basins - SBNE noted that JTC has yet to install the hoods on the catch basin structures as required. NASD 04/20/04 P52. Commemorative Plantings- Paul Szymanski advised that DDP the school will be planting some memorial trees, and is looking into some way to incorporate future memorials in an orderly, planned fashion. DDP and NASD will coordinate. -- 04/27/04 P53. Athletic Fields - DDP, MBC, JTC, and Gale reviewed the athletic field upgrade work, with the following noted. DDP 04/27/04 P53.8 Scoreboards - JTC reiterated that their proposal includes two scoreboards (one football, one track) with conduits to a third "future" location (in baseball field). DDP will confirm locations. DDP 05/18/04 P53.8.1 Scoreboard - It was agreed that football scoreboard will be relocated to the est end of the football field, back-to-back with the "future" baseball scoreboard. DDP will issue a field order locating this scoreboard. P&S 06/29/04 P56.3.3 Sand/Loam Mix Test- P&S will take samples of stockpiled loam and will mix with samples of Pitcherville Sand and will test for optimum sand/loam/organic content. OBSERVATION REPORT NO. 119 North Andover High School Page 9 P&S 06/29/04 P56.3.4 Mixing Sand and Loam -JTC noted that Section 02900 specifies mixing sand and loam by harrowing, and at this time this is JTC's intent. Bob Pine stated that more satisfactory results will be achieved far more easily by mixing with loader buckets after the loam is screened. P&S will come to the site to monitor JTC's mixing of the sand and loam to establish a procedure and consistant result. JTC 06/29/04 P56.3.6 Drainage - JTC and DDP described how the field CRJA sub grade for drainage as shown on the contract drawings no longer reflects the final grades due to changes made necessary by the athletic field upgrades. CRJA agreed that adjustments to J-drain and collector pipe layout would be acceptable as long as"downhill"criteria is met. CRJA will inspect subdrainage when completed, and before being covered with sand, to see that this criteria is met. JTC 06/08/04 P62. Field Grading -JTC stated will be ready for grading for Field Gale Turf on 07/01/04, with grading expected to take two weeks, with Field Turf on site for that period. Gale will inspect the field subgrade whenever JTC notifies Gale that it is ready for fine grading. -- 06/22/04 P62.1 Field Sub Grade -JTC stated that the last section of curb edge is being poured today. JTC is beginning to lay out the filter fabric and place the turf stone base. JTC expects Cape and Island to start fine grading with Field Turf's participation on 07/05/04. This operation is expected to take two weeks with Gale's review of finish grade and start of turf layout to begin Mid-July. JTC 06/29/04 P62.2.1 Meeting -JTC stated C&I could not make the Gale 06/29/04 meeting with Field Turf and Gale. JTC Field Turf will reschedule. C&I Gale 06/22/04 P64. Emergency Access-JTC questioned whether ambulance DDP access is possible to the football field, suggesting that the stone dust paving behind the baseball backstop could be used for access. DDP and Gale will review. -- 06/22/04 P66. Netting -JTC noted a tall net may be advisable behind the 07/06/04 football field goal posts to keep field goals from reaching Rte. 125. Gale will review and advise. Record item. JTC 07/06/04 P66.1 Netting - DDP has forwarded to JTC for pricing Proposal Request#58 for installing netting behind the west goal posts. Gale noted JTC may price either steel or wood (utility) poles; whichever will be more cost effective. Greg Roberts provided JTC with the name of a local powerline contractor who could provide and set 50' poles. -- 07/06/04 P66.2 Field Goal Netting - (Postscript) - cost proposal 07/08/04 received by DDP 07/08/04. Record item. OBSERVATION REPORT NO. 119 North Andover High School Page 10 -- 07/09/04 P66.3 Field Goal Netting (postscript) - DDP reviewed Netting Proposal with School Building Committee on 07/08/04. SBC authorized proceeding with the netting provided poles are not wood and that the net is retractable. DDP advised JTC field super of decisions on 07/09/04. JTC reviewed with fence subcontractor and advised DDP of recommendation and pricing on 07/09104. Work Order No. 104 issued to JTC on 07/09/04. -- 06/29/04 P67.4.1 Change Proposal - JTC will price the work as 07/06/04 recommended by R. Weber (Postscript- Clerk in a phone conversation with R. Weber on 06/30/04 clarified"gravel' material recommendation) so that the SBC can act on the recommendations at the 07/08/04 meeting. It was agreed that proposal shall include removing from the site the unuseable fill, and not try to use it elsewhere on site. Several options for disposing the material were suggested to JTC. (07/06/04) PCO 188 distributed and discussed at job meeting 07/06/04. DDP and MBC will bring proposal to SBC for authorization at 07/08/04 meeting. -- 07/09/04 P67.4.2 Change Proposal (postscript) - PCO 188 authorized by SBC 07/08/04. JTC advised on 07/09/04 and Work Order#103 issued. Record item. JTC 06/29/04 P68.1 Leaning Trees - CRJA expained that they do not Emanouil require trees to be guyed because studies have shown that unguyed trees are stronger. However, the spec does require trees to be plumbed if required. JTC will advise Emanouil to reset the trees. JTC 06/29/04 P69. Crabapple Trees - CRJA reviewed problems observed Emanouil with crabapple trees, noting that the trees planted were not tagged by CRJA. In any case, die back has caused most crabapples to no longer meet specifications and those must be replaced. (Postscript: CRJA has flagged trees that must be replaced). JTC will so advise Emanouil. Emanouil 06/29/04 P70.1 Lawns at Arts Wing -JTC agreed that Emanouil would repair the bare spots in the lawn between the arts classrooms and the driveway. Q. ARCHITECTURAL Bass 05/27/03 Q30.8.03 Academic Wing Gravel Stop does not conform at Stanley 08/19/03 south side, and is coming loose on north side (item DDP 04/27/04 Q30.7.1) JTC (08/19/03) - Gravel stop issues shared by JTC (blocking), Bass (forming) and Stanley (installation). DDP and JTC will inspect entire roof perimeter and list areas be reworked. (04/27/04) JTC advised that Bass will likely not perform any of the repairs previously reviewed without a formal punchlist. OBSERVATION REPORT NO. 119 North Andover High School Page 11 DDP 02/27/04 Q75.2.1 Floor Waxing (Postscript); JTC forwarded to DDP PCO 157 for burnishing all floors. DDP to review. DDP 04/13/04 Q91. Auditorium Chair Lift- DDP will make calls to clarify Mass. Elevator Board's position on whether the chair lift is to be inspected. Q92. R. STRUCTURAL DDP 02/29/04 R04.1 Roof Rigging - NASD has forwarded cuts of roof rigging to be purchased as F&E. R37. S. FIRE PROTECTION Hampshire 05/25/04 S20. Fire Protection Leaks- Hampshire on site on 05/25/04 to repair some leaks in the system, including at the reduced pressure pump. RWS 06/22/04 S20.1 System Pressure - It was reported that the Hampshire technician on site feels the reported 180#pressure in the system is proper. DDP will discuss with RWS. S21. T. PLUMBING Grasseschi 05/18/04 T30.2.1 Gas Shutoff Valve - DDP has been informed by RWS that all their conversations with Grasseschi were with regard to Grasseschi's request to substitute a standard access panel for a valve cabinet (which was done). RWS at no time instructed Grasseschi that the door should have a lock. Grasseschi is to remove lock and install latch per detail on 8.0.3. Grasseschi 04/13/04 T33. Photo Dark Room - Greg Roberts advised that backflow preventer has been installed, but exposed hot and cold water piping must be insulated. Grasseschi 05/04/04 T35. Push Button Faucets - Greg Roberts reported that kids have been taking the push buttons off of the lavatory metering faucets. Upon examination, NASD found that set screws were not tightened. Grasseschi to tighten set screws, and shall provide NASD with spare knobs. Grasseschi 06/04/04 T36.1 Hot Water (Postscript) - RWS memo distributed on 06/07/04. Grasseschi to advise on system balancing. DDP 06/08/04 T36.2 Hot Water - Greg Roberts questioned type of RWS tanks and piping arrangement, wondering if this would play some part in the hot water circulation issue. JTC stated tanks were piped per RWS directives in response to a question from Grasseschi. DDP will review further with RWS. T37. OBSERVATION REPORT NO. 119 North Andover High School Page 12 U. HVAC ABP 06/08/04 030.1.2 Fume Hood Fans -ABP has ordered special starter required for two fans. Sagamore 06/15/04 U34.1.2 Mainstreet Fin Tube - DDP reviewed conditions and found that fin tube cover has been adequately screwed to support structure. Sagamore shall consistently cope the end covers tight to columns, concealing the piping. F&T 03/16/04 U35. Kitchen ElevatorShaft - It was discussed that even with keeping the boiler room doors closed, a strong down draft is keeping the elevator shaft cold in the kitchen. DDP will review with F&T. -- 06/15/04 U37.3.1 ERU-2- Sagamore advised that the coil will be 06/22/04 replaced, which will necessitate using a crane. Sagamore will advise on lead time. (06/22/04) Sagamore reported new cooling coil will be delivered these weeks from 06/21/04, and installed the week of 07/19/04. F&T 06/15/04 U37.3.2 ERU-2 - It was discussed that for cooling loop to be balanced, a temporary flow must be created until the coil in ERU-2 is replaced. Sagamore requested that Fitzemeyer&Tocci review and advise. Sagamore 06/15/04 U37.6.2 Systems Balancing - F&T has returned the report 06/22/04 for revisions. At the 06/15/04 meeting, F&T noted that information for pumps and several fans was not provided. Furthermore, the water system must be rebalanced following the recommissioning of the control valves. (06/22/04) Sagamore reported balancing will be completed by 07/16/04. Sagamore 04/20/04 U41. Pipe Insulation - It was noted that there is radiator piping uncovered at the upper west end of the gym and at the shot feeder system. Sagamore 06/22/04 U41.2 Pipe Insulation - Sagamore stated repair/completion of insulation will start on 06/28/04. Sagamore 06/22/04 U43.1.1 Sagamore advised that the last of the filters are due on site on 07/06/04 and will be installed on delivery. Sagamore 06/15/04 U44.2 BAS Training - It was discussed and agreed that NASD JCI has fulfilled their specified training requirements. NASD requested that Greg Roberts obtain additional classroom training from JCI; JCI will submit directly to NASD an application. -- 06/08/04 U45.1 Boiler Leak- Greg Roberts reported that Sagamore has repaired the leak between sections. However, the boiler has not since been fired to determine if repair will hold. OBSERVATION REPORT NO. 119 North Andover High School Page 13 Sagamore 06/15/04 U46.3 HVAC System Completion - Sagamore stated that they are committed to seeing that the outstanding issues are addressed and that the system functions as designed. Sagamore could not, at the 06/15/04 meeting, commit to a timetable for completion because Sagamore needs input from its subs and suppliers. However, Sagamore will issue a written response to the issue including a timeline no later than 06/18/04. It is agreed that all work must be addressed by 09/01/04. Sagamore 06/22/04 U46.5.1 Valves - Starting on 07/05/04, Sagamore, JCI and JCI Thomas Young (balancer) will be on site to TY recommission valves and rebalance the water system. Sagamore will be on site to repair piping, etc. found to be necessary during the recommissioning. By 07/16/04 the balancing will be completed, and RDK can retest a sampling of equipment. (06/29/04) Greg Roberts has been informed by JCI that work will not start on 07/05/04, but has been rescheduled for 07/12/04. JTC will request that Sagamore provide an updated schedule. Sagamore 06/22/04 U46.5.2 Punchlist- Sagamore will start work on F&T JTC 06/29/04 punchlist on 06/28/04, and will work on punchlist items during down time of the valve recommissioning effort. (06/29/04) Greg Roberts reported Sagamore was on site on 06/28/04, but was not on site on 06/29/04. JTC will contact Sagamore. Sagamore 06/22/04 U46.5.3 Dust Collector- Panel voltage will be corrected on 06/29/04, and fittings completed. Sagamore 06/22/04 U46.5.4 Water Treatment System - Sagamore stated water was retested last week and found to have 29% glycol content (specified range is 31-33%) Sagamore is prepared to add more glycol with the rust inhibitor and other chemical additives that are on site, and startup the system. Greg Roberts noted that the system only ran for 24 hours after the last glycol was added, and recommended that the system be run longer to more thoroughly mix the glycol. Sagamore 06/22/04 U46.5.5 As Built Drawings- Sagamore has piping `as builts'on a cad disk, and has received a second copy of ductwork `as builts'to be added to disk. Sagamore 06/22/04 047.1 ERU-2-GR recommended that Sagamore check the outside air damper operator at ERU-2, after recently observed high cooling air discharge temperatures. Sagamore 06/22/04 U47.2 Control Booth Split System - GR advised that Sagamore should check piping joints for leakage. OBSERVATION REPORT NO. 119 North Andover High School Page 14 Sagamore 06/22/04 U47.3 Burners - GR advised that Power Flame should check burners, noting odor associated with combustion problems. Also, Boiler#1 has trouble refiring. Sagamore 06/22/04 U47.4 AHU-3 - Sagamore to replace pulley and furnish GR with replacement belts. U48. V. ELECTRICAL JTC 12/16/03 V56. Gym Lightning Protection -The clerk noted that the recent DDP heavy snows have apparently loosened the lightning rods on the low eave of the gym. Conditions will be monitored to determine if a snow fence is needed over the entire roof edge. 3Si 03/23/04 V59.3 Room 3011 -3Si has a recording meter on the outlets in IDF 3011 due to three UPS units being damages. 3Si 05/11/04 V59.3.1 Room 3044 - Paul Szymanski noted a power TEC issue has also been observed at V/D room 3044. DDP reported that 3Si and TEC are working to isolate and identify the problem, but nothing has been discovered that can be positively addressed. NAHS 05/18/04 V60.1 Knox Box (Postscript) - In a phone conversation with Vinny Valentino, it was agreed that Vinny would order the knox box. ABP 03/16/04 V61. Gym Backboard Switches - NASD advised that the key switches are breaking because the switch plate is improperly punched, and the switch rotates with the turn of the keys. ABP to correct. Pappas 03/23/04 V61.1 Gym Backboard Switches - JTC advised that switches have been temporarily repaired, with new switches on order. NASD advised that west backboard does not retract. JTC will review with Pappas. ABP 06/08/04 V64.4 Gym Lights (Postscript) - ABP advised JTC, Lithonia DDP and TE on 06/10/04 that high/low gym lighting system operates except for automatic lock-out to prevent switching from high to low until lamps have been at full power for 15 minutes. Lithonia has been notified. ABP 04/27/04 V68. Kitchen Door Bell - In response to Greg Roberts'question, DDP stated the contract drawings specify a door bell at the service entrance. ABP has not completed this work. OBSERVATION REPORT NO. 119 North Andover High School Page 15 ABP 05/11/04 V69.3.1 Wiring Workmmanship -JTC reported that ABP TE has examined the photos taken, and ABP has noted that most of the photos were of security, not fire alarm wiring. ABP is correcting above ceiling wiring workmanship. DDP stated that once ABP advises that conditions are corrected, Thompson Engineering will re-inspect. TE 05/04/04 V69.4 Gamewell Comments-TE will call Gamewell to discuss questions as to system wiring, how wiring can affect panel performance, and to confirm Gamewell's recommendations and requirements. ABP 05/18/04 V70. Duct Smoke Detector Testing - DDP advised JTC that RDK RDK wishes to schedule the testing of the duct smoke detectors. While NAFD tested the smoke detectors to see if they signal an alarm, they have not been tested to see if they will shut down the HVAC equipment. JTC will advise ABP to schedule the testing. ABP 06/01/04 V71. Outstanding Electrical Issues -JTC has written to ABP detailing issues that must be addressed. ABP to respond. JTC 06/22/04 V71.2 Outstanding Electrical Issues - JTC advised that ABP was unable to attend today's meeting. JTC stated that they will be addressing in a letter to ABP their abandonment of the job, listing several issues still not addressed. DDP 06/22/04 V71.2.1 Monetized Electrical Punchlist- DDP will forward to JTC the recently reinspected and monetized punchlist from TE. The clerk is reviewing completion of teacher punchlist electrical items. JTC 06/29/04 V71.3 ABP Default - It was discussed that JTC has been unable to reach anyone at ABP to get a response on addressing outstanding issues and that they may no longer be financially viable and able to complete the project. JTC will be contacting ABP's bonding company in order to bring open electrical issues to closure, and will report further. -- 07/06/04 V71.4 ABP Default- JTC reported that they are entering into discussions with ABP's bonding company and have discussed with Ray Croteau the possibility of retaining him for continuity. MBC noted that since Systems Contracting is involved with the Athletic Complex work, their participation in the completion of the base electrical contract work may be adventageous. Record item. DDP 07/06/04 V72. Lamp List- Greg Roberts requested a list of lamps used on TE the project. DDP noted this is to be part of the electrical O&M manuals, but with ABP's default DDP will request a list from Thompson Engineering. -- 07/06/04 V73. Concession Stand Light Fixture - DDP approved sample of vandal resistant indoor fixture. Record item. V74. OBSERVATION REPORT NO. 119 North Andover High School Page 16 W. HAZARDOUS MATERIALS JTC 04/27/04 W06.1 Existing Auditorium Soffit- DDP authorized Clerk removal of asbestos containing soffit boards on a time and materials basis. DDP 06/22/04 W07. Gym Lights - DDP and JTC discussed additional information JTC received from Lithonia. DDP and JTC will investigate further to come to a resolution. W08. X. MISCELLANEOUS Bass 08/26/03 X48. Sarnafil Roof Flashing - DDP, JTC and Stanley discussed Stanley roof edge detail. DDP explained that Work Order required JTC, Stanley and Bass to coordinate respective work. It was discussed and agreed that Boss would provide Stanley with stock so Stanley can form "snap on"trim. DDP stated, in principle, this would be additional work by Stanley, and less work (credit) by Bass (but no net change in cost to Owner). JTC 04/13/04 X61.2.1 Gym Curtain -JTC stated parts are on hand, and ABP 05/04/04 JTC will coordinate installation with school use of Papas 05/25/04 gym- 06/01/04 (04/13/04) JTC advised that installation is ongoing. (05/04/04) NASD reported that curtains drop, but won't raise up. ABP and Papas have been advised to correct. (05/25/04) JTC reported that curtain manufacturers data specify motor voltage to be 120v, however, motors require 240v. JTC is coordinating with Pappas and ABP. (06/01/04) JTC advised that Papas will correct the voltage problem working with ABP. Curtains will be raised for graduation. JTC 04/27/04 X66.1 Lecture Hall Screen (Postscript) - Per Section ABP 11130, switch and box are provided by screen manufacturer, and wired by 16101-ELECTRICAL. ABP 05/18/04 X66.2 Auditorium Screen - DDP advised JTC that the JTC screen control switch is missing, and is to be furnished under SECTION 11130 and installed by ABP. OBSERVATION REPORT NO. 119 North Andover High School Page 17 JTC 04/27/04 X67.05.1 Boiler Room - JTC advised that they believe the Sub 05/25/04 water is entering the boiler room at the 06/01/04 brick/foundation wall joint. JTC is installing a 06/08/04 french drain, to be tied into the vertical clean out pipe at the corners. Wall penetrations still are to be made watertight by the respective subs. (05/04/04) JTC stated supplemental drainage has been installed, with no further leaking at wall observed. JTC advised that one irrigation line penetrating the wall must still be made to be water tight. (05/25/04) JTC noted that some leaking was observed at Stair#8 after yesterday's rains. (06/01/04) JTC stated no leaks at Stiar#8 were observed after the recent rain. (06/08/04) JTC stated no leaks were observed the past week. JTC 05/04/04 X67.10 Roof Leak Status - In response to MBC's questions, JTC stated that all leaks have been permanently repaired, with the exception of cupola doors, which are awaiting hardware and weather stripping. JTC 06/22/04 X67.11 Cafeteria Roof Leak- Greg Roberts reported that a leak at the east end of the cafeteria has reappeared. JTC will investigate. Musco 05/11/04 X69.1.3 Lighting Submission -After discussion, it was 05/18/04 agreed that to expedite lighting installation, Musco submission is "approved as noted - contingent on satisfactory compliance with specified lighting criteria". Musco shall re-submit for record. (05/18/04) Musco to submit electrical controls per TE comments. -- 05/25/04 X70. Job Meetings - It was suggested by JTC that after the 06/01/04 meeting,job meetings could be held every other week. It was agreed this will be considered. NASD 07/06/04 X71. Garbage Disposals - Greg Roberts reported that an official DDP request will be forth coming from school department for installing garbage disposals in the Consumer Science classroom. In advance of the formal request, DDP will initiate proposal request. X72. Y. PROJECT CLOSEOUT Consultants 09/10/02 Y12. As Built Drawings - DDP stated subcontractors should keep as built drawings up to date. DDP will advise consultants to view as builts each month. Clerk 04/27/04 Y12.4 As Built Drawings -JTC has furnished clerk with RWS as built mark ups of fire protection and plumbing drawings. Clerk and RWS to review. Clerk 03/02/04 Y13. Inventory - The clerk will begin an inventory of spare materials and parts to be forwarded per specifications. OBSERVATION REPORT NO. 119 North Andover High School Page 18 JTC 03/30/04 Y13.1 Inventory- Clerk distributed a list of closeout Subs inventory to be furnished by JTC and respective subcontractors. JTC 04/13/04 Y13.2 Inventory - Clerk reported that stock has been left NASD in Storage Room 1198, but no transmittals listing Clerk stock has been provided. It was discussed that much of the material on hand now is simply leftover materials, not specified "attic stock." NASD to have a secure room available to accept stock. JTC shall see that transmittals accompanying submittals, which the clerk shall verify. JTC 06/22/04 Y13.3 Auditorium Seat Inventory- JTC passed along to S-D DDP a transmittal from Slay Dale stating seating maintenance has been delivered. Clerk is unaware of any such delivery. JTC will advise Slay Dale to deliver materials to clerk's attention. Y14. ZZ. CONSTRUCTION PROGRESS -- 07/06/04 ZZ1 20.Construction Progress The architect walked the site and observed the following. Record item. 07/06/04 ZZ120.1 Lower Site - Finish course stone being placed and spread for turf. Loam being placed for spreading in future. JTC advised that subgrade must be graded before loam is spread to assure uniform depth of loam. Record item. -- 07/06/04 ZZ120.2 Pressbox Building - Glazed block completed except for upper part of ticket booths. Record item. -- 07/06/04 ZZ120.3 Upper Field - Loam screening and removal of loam is ongoing, with approximately 14,000 CY removed from site to date, according to the clerk. Field drainage work ongoing. Record item. ZZ 121. OBSERVATION REPORT NO. 119 North Andover High School Page 19 The next job meeting will be held at 1:00 PM on Tuesday, 13 July 2004 at the Contractor's Trailer. The discussions of this meeting are recorded as understood by the writer, who should be notified of any omissions or corrections. Unless the writer is notified to the contrary, these notes are presumed to be correct. Rilh"ard N. Rice 1-0 DiNISCO DESIGN RNR/dp cc: Louis Minicucci Gene Kingman Harry Harutunian Kevin Murphy Frederick King Ed Estabrook Nancy Kurtz Kevin Burke Susan Nicholson Richard Weber Evan Karalolos Mike DiBari Department of Public Works Kenneth DiNisco Julie Parrino Richard Greenlee NA Planning Board Angel Khazadian Doug Seaboldt Jon Oxman Robert Feinberg, ESCOA Bill Sousa, RDK Paul Szymanski cc (hand): Philip Briselli Patrick Saitta Municipal Building Consultants, Inc. July 8, 2004 V7, To: Louis Uinicucci, Chairman North Andover School Building Committee 2 C/O Paul Szymanski 675 Chickering Road N. Andover, MA 01845 Re: North Andover High School —Project Report July 8, 2004 CC: N. A. Planning Board From: Pat Saitta 1. Con Corn Issues: 9/11/03 "As Built" replication drawing was prepared by Schofield Bros. Engineering and submitted to N. A. Con Corn. 10/9/03 Awaiting Con Corn officer letter that items previously noted have been resolved. 11/13/03 Resolution is being finalized. 12/10/03 Replication resolution is in progress. 4/08/04 Site withstood the 6" plus rain of 3/30/04 to 4/1/04 very well with no off site sedimentation. A proposal request was sent to JTC to install additional wet land plants as directed by the Con Corn. 6/10/04 Favorable Con Com decision on the site revisions has been received and recorded (attached). 200 Sutton Street,North Andover,MA 01845 Tel: (978)686-5766 • Fax:(978)685-2357 2. Major Item Summary: A) Lower Parking Stabilization 7/8/04 The extra work approved at the last committee meeting to stabilize the full operation under the parking lot extension was not 100% successful. The Geotech engineer determined that the approximate last 2'-0 of fill be changed to gravel, or equilivent. P.C.O. to achieve is included for review and action. B) Existing Building Demolition and New Fields: 4/8/04 Portion of the existing structure(Field House and adjacent structure) has been demolished with the remaining portion undergoing haz mat abatement. Certain ballasts and light bulbs were found to be contaminated and are being removed at a cost of approximately $12,000.00. Erosion control at the lower fields, as approved by the Con Com, is being constructed in conjunction with the temporary haul road. Foundation work for the Toilet/Press box structure is in progress. Prelim schedule for Fields and structure work is attached. 5/13/04 Building demolition and concrete wall work is nearing completion. Site utility work, plumbing and filling is in progress. Turf details have been reviewed and finalized. 7/8/04 Building demolition is complete. Site fill, drainage system and stone fill work is in progress. Concrete walls are complete and masonry is nearing completion. Rough under slab plumbing and slabs on grade work is complete. Light pole bases are on site, field edge curb will be cast in place concrete. The turf installer requires that all field preparation work be completed by 8/1/04 for the lower fields to be "ready to play" on Sept. 1, 2004. The G.C. projects that the preparation work will be complete in mid July 2004, approximately one month early. C) HVAC and Commissioning: 4/8/04 A meeting to address final commissioning, chiller start up and open issues was held on 4/6/04 with all team members. Action list is attached and is targeted for completion by the end of April. 2 5/13/04 Start up of chiller, balancing and commissioning is in progress and due to be finalized shortly. (See attached list). Several unit control valves have been replaced with the cause being investigated. 7/7/04 Work is in progress. (See JTC letter to Sagamore—5/26/04). D) Building Water Intrusion: 4/8/04 The unusual torrential 6 to 8" rainfall of 3/30 through 4/1/04 caused water to enter the structure in certain locations. Inspections and repairs commenced immediately on the morning of 4/2/04. The majority have been addressed and those requiring intrusive testing and investigation will be addressed during April vacation. 5/13/04 All leaks have been investigated, identified and corrections made. Monitoring continues in all areas. E) Electrical Systems 6/10/04 Miscellaneous items are being expedited (See JTC letter to Palumbo— 5/26/04). 7/7/04 We have been informed that Palumbo Electric is no longer doing business. Replacement options are being reviewed by Calahan. No project delay is anticipated at this time. F) Punch list 5/13/04 The contractor is working a 2nd shift to minimize disruption in completing the punch list. The contractor and Architect are updating the current status of the list. 7/7/04 Work continues with updating in progress. 3. Change Proposals: 1/08/04 Proposed change orders (PLO's) continue to be solicited and reviewed. (See attached change order log). Athletic field up grade plans, Option#3, have been finalized and submitted to the contractor for pricing. 3 2/12/04 Athletic field pricing was received from the contractor on 12/10/04 and is being compared with the estimate received from Fogarty on 2/9/04. 4/8/04 Change Order#11 for the Athletic Field upgrades has been executed in the amount of$4,099,808. Change Order 912 is attached for the committee's approval. 5/13/04 Additional proposed change orders have been received and are being reviewed. (See attached list) 7/7/04 Additional items are being reviewed for inclusion into the next change order. 4. Schedule: Contract Completion Dates Actual Completion Dates Phase I — New school 7/15/04 New school Feb. 20, 2004 Auditorium May 5, 2005 Phase II—Demo and site 5/5/05 Schedule update is attached. 4 N. Andover High School 6/10/2004 PCO# DESCRIPTION SUBMITTED STATUS CO AMT PROPOSAL 1 Floor contractor substitute -- CO#1 $ 107,037 2 Sanitary line -- CO#2 $ 4,701 3 Site phasing -- 4 Seepage inlet -- CO#3 $ 3,300 5 Video survey of drain -- CO#3 $ 1,618 6 Steel revisions CO#6 $ 11,938 7 Sub drain piping -- CO#2 $ 26,273 8 Unsuit replacement -- CO#2 $ 20,315 9 Misc HVAC CO#5 $ 10,448 10 Unsuit soil & drain -- CO#3 $ 45,248 11 Roof power east --- --- 12 Language lab electric CO#5 $ 25,076 13 Paint parking lines -- CO#3 $ 5,304 14 Unsuit soil#2 -- CO#3 $ 47,775 15 Unsuit soil#3 -- CO#3 $ 26,331 16 Framing @ stairs VOID -° 17 Consumer science power CO#5 $ 5,967 18 Metal plate @ mech screen CO#6 $ 9,430 19 Unsuit soil @ water -- CO#5 $ 86,318 20 Delete M.H. CO#6 $ (3,796) 21 Auditorium truss brace CO#6 $ 2,672 22 Auditorium beam revision CO#6 $ 2,313 23 Roof drain piping 967 In review 24 Plumbing change Not received 25 Elec.transforrner& poles --- By owner --- 26 Condensate pipe rev CO#5 $ 3,312 27 Ext light fixtures $ (3,261) R& R 28 Locker additions CO#6 $ 7,655 29 Unsuitable replacement#4 CO#4 $ 28,580 30 Relocate power&data CO#9 $ 2,895 31 Auditorium stage found Not received 32 HVAC elec revisions CO#6 $ (7,131) 33 Parking sub drain CO#9 $ 5,666 34R1 Relocate electric panel GP-1— CO#6 $ 1,596 35 Electric service credit CO#4 $ (16,125) 36 Relocate data outlets CO#5 $ 2,030 37 Parking lot upgrade Not received 38 GWB ceil @ elec room Not received 39 Parking lot wet base Not received 40 Greenhouse gaivy angle Not received 41 Stl mods @ canopy drain CO#6 $ 3,459 42R1 Parking lot drainage CO#7 $ 47,394 43 Smoke detectors Not received 44 Gym dividers (4) CO#9 $ 37,339 45R1 Gang toilet ceilings CO#7 $ 34,822 46 Unsuit replacement#5 CO#5 $ 9,325 Page 1 PCO# DESCRIPTION SUBMITTED STATUS CO AMT PROPOSAL 47R1 Elec reverse RM 3052 CO#7 $ 8,108 48 Aud ceiling 49 Roof insulation substation CO#5 $ (22,800) 50 Curtain wall frames CO#6 $ 1,778 51 Trainer#1141 CO#7 $ 11,811 52 Ceiling clarifications 53 3rd fir window CO#6 $ 333 54 Lt coves @ academic halls 55 Revise catwalk framing CO#7 $ 2,660 56R2 Telecom revisions CO#7 $ 8,463 57 Remove plumbing chase 58 Moveable multi part CO#6 $ 8,030 59 Speaker back boxes CO#9 $ 9,691 60R1 Rev light fixtures CO#7 $ 3,968 61 Repair temp fence CO#7 $ 4,935 62 Delete electrical 63 Addl fire dampers CO#7 $ 4,116 64 Curved roof change CO#6 $ 132,450 65R1 Add lights to lecture hall CO#7 $ 1,187 66 Piping connection to structure $ 5,037 R&R 67 Terrazzo flooring CO#8 $ 434,740 68 Locker addition 69 Sprink at stairs 70R1 Locker relocation CO#10 $ 6,547 71R1 Hand recognition access $ 13,276 R&R 72R1 Basket ball shot clock - I D 73 Kitchen wall finish $ 4,561 In review 74R1 West wing gas detectors $ 3,271 R&R 75R2 Auditorium the CO#10 $ 31,988 76 HM window in office co#9 $ 1,189 77 Lam control (9 control booth CO#7 $ 1,694 78 Replace wet land plants CO#9 $ 2,004 79R1 Hall of Fame display CO#10 $ 16,069 80 Circulation pump on water CO#9 $ 1,587 81 Haul road upgrade CO#9 $ 9,575 82R1 Add F42 fixtures $ 4,119 In review 83 Bay windows 84 Sports floor color CO#7 $ 2,605 85 Spectra glaze upchg CO#7 $ 2,869 86R1 Mill work changes CO#10 $ 25,515 87 Main Street light mounts 88 Repaint ;ibrary areas CO#7 $ 1,592 89 Receptical in Science 3073 90R1 Main Street revisions $ 5,760 R & R 91 Weathervane points CO#9 $ 977 92 South drive boulder CO#12 $ 1,960 93 Caf6 bay window CO#9 $ 1,590 94R1 Add'I classrm storage cab IC0# 10 $ 37,945 Page 2 PCO# DESCRIPTION SUBMITTED STATUS CO AMT PROPOSAL 95 Change library light fixture CO#9 $ 2,522 r96R1 Kitchen light fixture $ 5,032 In review 97R1 Fitness counter co#10 $ 8,686 98 Admin. Area revisions $ 13,213 In review 99 Electric panel DP9 revision 100 Ticket revisions VOID 101 Remove gas valves $ 2,782 R&R 102 Chem prep room VOID 103 Gym gates CO#9 $ 2,872 104 TV studio doorbell 105 Kiln hood revisions CO#10 $ 2,063 106 F44 fixture credit 107 Revise speaker boxes VOID 108 Emergency power c boiler rm $ 2,848 In progress 109 Fence &striding CO# 10 $ 3,572 110 Custom light fixtures CO#10 $ 1,040 111 Delete staff mail boxes 112 Provide appliances in FF&E 113 Fold partition support C0#110 $ 915 114 Admin. Mailboxes CO#10 $ 12,558 115 Room 3071 material VOID 116R1 Water mixing valves CO#12 $ 2,108 117 Insulation of sinks CO#12 $ 2,060 118 Terrazzo changes CO#12 $ (750) 119 Snow guards $ 12,385 Approved 120 Window guards $ 3,121 In review 121 Wrap cupola CO#10 $ 1,292 122 Move H.C. ramps C0#10 $ 1,303 123 Stair#2 &#soffit Rejected 124 Auditorium light fixtures $ 2,450 In review 125R1 Relocate ventilation CO#12 $ 6,288 126 Control booth wall CO#12 $ 653 127 Revise H.C. sinks CO#10 M22 128 Extend EPDM $ 2,598 In review 129 Unsuitable mat removal CO#12 130 Life safety heater fans 131 Add driveway drainage 132 Stair#6 ceiling CO#12 133 VO134 Lecture hall ramp CO#12 135 Quick ship frames $ 1,629 in review 136 Greenhouse sink CO#12 $ 206 137 Drywall T & M slips $ 3,853 In review 138 Acid waste connection 139 Drywall T&M slips $ 1,360 In review 140 Entry mats 141 jPipe frame at athletics CO#12 $ 3,904 142 Imodify oven millwork Page 3 PCO# DESCRIPTION SUBMITTED STATUS CO AMT PROPOSAL 143 Gym washer &dryer $ 3,744 R&R 144 Auditorium carpet CO#12 $ 4,072 145 Dryer vent 146 Devise dark room sink CO#12 $ 1,418 147 Gym logo CO#12 $ 3,909 147R1 Gym track lines CO#12 $ 11,943 148 Kitchen backflow valve CO# 13 $ 3,904 149 Outlet at Health 150 Cabinet heater $ 9,112 In review 151 Auditorium millwork--$ 2,533 In review 152R1 Elec over time $ 20,503 Rejected 153 F.A. system revisions $ 3,017 Disapproved 154 Athletic complex upgrades CO#11 $4,099,808 155 Revise gym curtain $ 7,592 In review 156 Dry F.P. in utility storage $ 1,233 Approved 157 Burnish VCT floors $ 7,546 In review 158 Add panel to F.A. $ 9,821 Rejected 159 Relocate water meter CO#12 $ 2,220 160 Re-install thresholds $ 2,606 In review 161 VOID 162 install exhaust fan 163 Fitness &wrestling changes CO#12 $ 6,732 164 Dark rm backflow valves CO#12 $ 2,390 165 Elevator access controls CO# 13 $ 1,287 166 Added tackboards CO#13 $ 7,548 167 Electric circuit c@ dishwasher $ 441 In review 168 Elec T&M @ off ice & Recep $ 4,504 In review 169 Site light screen 170 Replace curved coil tile $ 195 In review 171 Stair#8 steel work $ 2,440 In review 172 Add'I stair steel $ 3,271 In review 173 Stairs 1-4 rails $ 5,850 In review 174 exterior hand rails CO#13 $ 2,699 175 Additional synthetic turf costs CO#13 $ 106,129 176 modify klight brackets CO# 13 $ 909 177 wetland replanting 178 remove PCB ballasts CO# 13 $ 12,508 179 cafes ceiling hooks 180 wet land plants CO# 13 $ 2,039 181 add fan to Room 1217 182 language labmaker bds CO#13 $ 760 183 thermostat covers 184 highway replace trees 185 parking stabilization $ 41,330 Approved 186 furure locker room utilities $ 9,207 In Review 187 wire heaters $ 2,183 In review 188 additional parking stabilization $ 69,373 In Review TOTALS $ 291,502 $5,692,071 Page 4 06/28/2004 14:52 FAX PAT SAPITA 10002/004 WEBER ENGINEERING ASSOCIATES,LLC GEOTECMCAL ENGINEERS 92 Briarcliff Lane,Holliston MA 01746 voice(508)429-4573/Fax(888)808-7384 Memo TO, Richard Rice From Richard P.Weber Vat% June 28,2004 Re: North Andover High School, Athletic Fields Site Visit(Test Section) As discussed at the project site meeting on June 22,2004,the contractor Constructed a test section within the roadway and parking section behind the bleachers In the lower athletic field area. The test section consisted of approximately 12-inches of trap rock(minus Cinches)forced into the silty sand material. The objective was to mitigate severe weaving in the underlying site fill used to bring the area up to grade. We understand that the contractor selected an area where the weaving was visibly most severe. This area was beyond of the area that had been treated with geotextile fabric and granular soil. The test section was constructed on June 26,2004. When 1 arrived at the site on June 28,2G04 the contractor began running over the approximately 30-ft by 70-ft test section with a loaded front-rend loader. The middle section of the test section experienced significant weaving while the edges of the test section appeared more stable. Next the contractor used a self-propelled vibratory drum compactor to produce additional compaction over the test,section,particularly within the middle area where the weaving was most severe. After several passes,the area appeared to tighten although some general weaving was observed. Rutting decreased markedly. It was then decided to place a 12-inch thick layer of gravel and sand over the trap rock to simulate completing the fill using granular material. The gravel and sand layer was rolled with the compactor to the extent that minor weaving was still visible but no significant rutting was observed. The area held up well when a pickup truck made several passes over the area. We concluded that: 1. The test section was successful in that one of the worst areas of the site had been stabilized. Slight general weaving was noted below lightweight truck traffic. 2_ Since the loaders and rollers place more weight over the surface than the expected passenger automobile traffic,the area is expected to be more stable under the lightweight traffic. 3. The area had been sufficiently stabilized using methods described above so that it could be paved. 4. There is little if any additional stabilization that can be done. The contractor then used a loaded Euclid hauler to prootroll the remaining areas of the site. In general: 1. The area beyond the end of the fabric/gravel construction areas is where most sever weaving occurs. i 06/28/2004 14:52 FAX PAT SAEM LO 003/004 1, 2. Within the fabric/gravel area there were two apparent areas where significant weaving was observed. The remaining areas(most of the site) appeared stable although minor weaving was observed. We recommend that: 1° The entire area not underlain by fabric should be prepared using the trap rock method described for the test section. 2. The two isolated areas above areas of fabric should also be prepared using the Trap rock method. 3. The entire remaining pavement area should be finished using gravel borrow up to the subgnade (that is, below the base course layer). We do not recommend using on site material for the remainder of this work. The methods described herein are expected to stabilize the on-site fill to an extent where weaving and severe rutting have been reduced. The area might still experience minor weaving but the intent is to stabilize the area sufficiently so that the bituminous pavement can be successfully placed and compacted. However,even though these procedures are undertaken, it is still possible that the pavement could experience premature cracking or deterioration since minor weaving was still observed. The alternative to these procedures is to remove the entire on-site fill and re-fill using granular borrow. We understand that this is not the Client's intent. f ; # 4 k..0 az_ . s. Severe rutting =r• _ - rte•'°� �i`r' ir"-- -_ iLL!'� ♦i�:�";��`T - _ -i.T{�t..._,..;a.y{;::i.;'�is"ii::','�T:�a.;:?t{:j ae:tti^•:rr'izftr?l�{n"ri."'"�2ci`e' t•tt y; fir;•^ :•J+: r•1:� .``�.:;i5'. 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Y ,-•r'�3;.r'_ :• r�:;...s ,,i1��,�a;_.:.{,;`''� ini-C�-.. rte .x••sd���-x?: �--�:,::f�-� ��"��' r.'.:..'i'`�'.t:fL�::A:_!.:�.:,�.;e:r ''�i ei��'�;:e':<.:+�ritP,a1• - }�•'�t'' h� -, ttii?}3�:. �.i t+�. - f;,v�y:..:a.. t ..G:�-.!4�•_: .t4:.:..;:.`-1:�'.r�'?�.:�.tfi:�:Y��e`i':S..a 1�:..:r!�c .5[r�.'�,,w,� .-�r� j:;�r'E _s's;;eS;:= 'e'i`1"^ - - %,�l.a'�a:,�'; ._i<; �,;;7..:r.�,.st• °'.+r:.vu:.� Test Area with Trap Rock • Page 2 07/06/2004 13:46 CALLAHAN, INC NO.320 D001 i -r t Construction Managers General Contractors Des' n-Builders Tuesday,July 06,2004 Mr. Rick Rice DiNisco Design Partnership Limited 87 Summer Street Boston, MA 02110 RE: Potential Change Order#188 North Andover High School -4682 Dear Mr.Rice, This letter is to provide official notiffication of a potential project change as follows: 44 PCO Number: 188 Date: 06-Jul-04 Description: Unsuitable Fill Material at South Parking Proposed Amt: $69,373.47 Days Requested: 0 Category: Potential Change Order This PCO is comprised of the following items: Item Description Proposed Amount Contractor Disposal Trucking(only)5406 CY$3.00/CY $16,218.00 7%JTC Overhead and Profit x.Subcontractor $466,35 Costs 6"Minus Trap Rock 1660 CY$18,281CY $30,344,00 Gravel Borrow,1746 CY$13.50/CY $23,571.00 Ng Base Rev to Ben Pack 0 CY$6.001CY $0.00 15%JTC Overhead and Prot-it x JTC Direct $8,087.25 Cost 1.00%Bondlinsurance Cost $686.87 Credit PCO#184 Disposals 2000 CY$5.00/CY $10,000.00 Total:$69,373.47 Per the terms and conditions of our contract,we request an official Notice to Proceed to start this extra work without further delay to the construction schedule. We also require a Change Order for this extra work by 815104. If you have any questions,please contact the undersigned at 508.697-9300 as soon as possible. Respectfully. Michael Callahan CC:POO Book/PS 978-685-2357 Corporate Office: 8o Fist Strcdt,Bridgewatcr,MA 02324 F:(508)697.9300 F.(508)697.9307 " Regional Office: 735 ftmera Boulverad,#200,Labe Mary,FL 32746 F:(407)444-0466 F:(407)444-6366 www.jwallaa)l.com :. 07/06/2004 13:46 CALLAHAN, INC N0.320 P002 PROJECT: NORTH ANDOVER HIGH SCHOOL PROPOSED CHANGE ORDER SUMMARY SHEET PCO# 188 WO# DATE 712104 Description•Unsuitable Fill Material at South Parking A SUBCONTRACTOR COSTS NAME TOTAL COST 1 Disposal Truckin (only)5406 CY$3.001CY $ 16,218.00 2 Credit PCO#184 Disposals 2000 CY$5.00/CY $ 10,000,00 3 4 5 6 7 8 TOTAL ALL SUBCONTRACTOR COSTS (add 1 thru 7) 1 $ 6,248.00 9 JTC Overhead and Profit x Subcontractor Costs Iff,5%x line 8 $ 466.35 10 TOTAL JTC Direct Cost(from attached breakdown) is 53,915.00 11 JTC Overhead and Profit x JTC Direct Cost (rs%x io} 1 $ $,087.25 12 SUBTOTAL 1a+s+10+lr} $ 68,686.60 13 GCs Bond/insurance Cost i.0%x 12) $ 686.87 14 TOTAL PROPOSED CHANGE ORDER REQUEST 1(12+13) $ 69,373.47 15 TIME EXTENSION REQUESTED 07/06:2004 13:46 CALLAHAN, INC N0.320 9003 PROPO,VJI-CHANGE ORDER JTC DIRE O T COST NORTH ANDOVER HIGH SCHOOL A LABOR HOURS LABOR DESCRIPTION labor ca enter o erator 1 2 3 4 5 6 LABOR TOTALS 0 0 0 Laborer hours x$40.04 $ - Carpenter hours x$0.00 $ - Operator hours x$57.63 $ B MATERIALS MATERIAL DESCRIPTION QTY. UNIT PRICE 1 6"Minus Trap Rook 1660 CY$18.281CY 1 $30,344.00 $ 30,30.00 2 Gravel Borrow 1746 CY$13.50ICY 1 $23,571.00 $ 23,571.00 3 Agg Base Rev to Ben Pack 0 CY$6.001CY 0 $ - $ - 4 $ - MATERIALS TOTALS $ 53,915.00 C EQ 11PMFNT EQUIPMENT DESCRIPTION QTY. RATE 1 s - 2 $ - EQUIPMENT TOTALS Is - JTC DIRECT COST SUBTOTAL $ 07/06/2004 13:46 CALLAHAN, INC N0.320 P004 Unsuitible Quanty Survey Trap Rock East Parking 12"Lift 130x120 580Cy 60x400 900Cy 30x60 70Cy Stone Repairs 50X30 55Cy 50x30 55GY TOTAL 1660 Cy Gravel East Parking 18°Lift 444x'160 1480 Cy 40x120 266 Cy TOTAL 1746 Cy Diaposal PCO# 2000 Cy Rack 1660 Cy Gravel 1746 Cy 70TAL 5406 Cy 06/03/2004 14:51 JOHN T. CALLAHAN & SONS 4 19786852357 NO.028 9002 `.L. g 5/26/04 saga more Plumbing Co. t� 328 Libbey Industrial Parkway Weymouth, MA €2189 Fax:617-$31-8641 Attn:Pat Harold Dear Pat, Please note the following fist of significant incomplete Project Work. Please provide your plan of action including dates for the completion of the items noted,within three(3)days. We are questioned weekly regarding your intentions at the Owner's Meeting. Your attendance with a response would be appreciated. . Response on faulty Control Valve issue ` Completion of Air&Water Balance ` Completion of satisfactory functional Testing with RDK Complete HVAC Punch List and provide a marked copy of Toche List Complete Owner ATC Control Training Complete Piping As Builts Complete Filter Installation-Hepa and disposables Complete Start up Basement HVAC&Dust Collector Complete Water Treatment Start Up and instruction Repair Class Room&Boiler Room Insulation Repair or resolve Energy Recover Coil failure Resolve Roof Curb installation The ArchiteetlOvvner has expressed a reluctance to release further Project Payments until an acceptable response is received, at a minimum. Sincerely, Phil Briselri CC:File,Mike C.Dave A. D'Nisco-Rick Rice Fax Sagamore-Pete Desionero 06/03/2004 14:51 JOHN T. CALLAHAN & SONS 4 19?8685235? N0.028 P003 5126/04 AB&Palumbo Electrical Co. 163 Washington St. Worcester, MA 01610 Fax:50 8-753-3979 Attn:Steve O'Day Dear Steve Per our conversation please not the following list of significant incomplete Project Work. Please provide your plan of action including dates for the completion of the items noted,within three(3) days. We are questioned regarding your intentions weekly at the Owner's Meeting Complete Site Lighting and Timers,including demonstration Complete Security System,including resolution of continuing failures and remaining three (3)doors Complete O&M Materials Complete Punch list and provide a mark up of the Arts Wing Thompson List Compete Functional Testing of Electrical with RDK,including HVAC shut downs from the Fire Alarm Complete Pit HVAC Wiring Complete HVAC Dust Collector Complete Switches at Roll Up Screen(Lecture Room &Auditorium) Complete 3CSI Interface at Electronics Complete Kitchen Door Bell Correct Auditorium Speaker Location Complete Auditorium Isle tights Complete Weight Room Lights Complete Lightning Protection work and Certification Complete Gym Lights for proper function or report issue 06/03/2004 14:51 JOHN T. CALLAHAN 2. SONS 4 19786852357 NO.028 P004 Complete Heaters and Switches at Fume Hoods Resolve or correct Gym Scoreboard Resolve Gym Equipment Switch Operation Issues Resolve or correction Fire Alarm/Security Wiring Issues Quote and or resolve the disposition of the open Owner requested Changes ie: Pr#35 &WO#70 The remaining Project Site Lighting Work will be available to start in July. Sincerely, Phil Briselli CC:File,Mike C. Dave A. D'Nisco-Rice Rice Fax ABP-Paul Palumbo Activity Activity Orig LOCT SSSL Rem % Early Early Late Late Total ID Description Dur Dur Comp Start Finish Start Finish Float MILESTONES 100 NOTICE TO PROCEED 0 MILE MOiMAR04A 01MAR04A 103 LOWER FIELD 0 MILE UL04 OSSEP04 40 112 UPPER FIELD 0 MILE UL04 08SEP04' 36 109 SOUTH SCHOOL PARKING 0 MILE UL04 01SEP04' 28 106 CONCESSION STAND 0 MILE EP04 01SEP04' -4 ADDED WORK OWNER VACATE PREMISES 1 ;0000 OWNER VACATE BUILDING-EXISTING SCHOOL 0 P2 OWN 0 0 14MAF.04'— —I09MAR04 � 5 LOWER FIELDS 1002 DEMO EXTERIOR SOFFIT 161P2 FLO 16 0 01MAR04 22MAR04 17AUG04 08SEP04 119 1 1015 SITE PREP&EROSION CONTROL 15 P2 FLD 15 0 05MAR04 25MAR04 18AUG04 08SEP04 116 i 1005 SECURE BUILDING UTILITIES 11 P2 FLD 11 0 08MAR04 22MAR04 27JUL04 10A0004 99 1004 COMPLETE POLICE/FIRE TRAINING 11 P2 FLD 11 0 08MAR04 22MAR04 24AUG04 08SEP04 119 1007 GRIND&PREP PARKING 3 P2 FLD 3 0 15MAR04 17MAR04 09MAR04 11MAR04 4 1003 DEMO BACK LOCKER AREA 8 P2 FLD 8 0 15MAR04 24MAR04 27A0004 08SEP04 117 1016 DEEP SITE PIPING 30 P2 FLD 30 0 15MAR04 23APR04 25MAY04 06JUL04 50 1008 DEMO BUILDING 30 P2 FLD 30 0 19MAR04 29APRO4 15MAR04 23APR04 4 1009 BLDG&ELEVATION 102 CONCRETE 25 P2 FLO 25 0 22MAR04 23APRO4 23MAR04 26APRO4 1 1006 ABESTOS ABATEMENT 20 P2 FLD 20 0 23MAR04 19APR04 11AUG04 08SEP04 99 1010 WATERPROOFING 2 P2 FLD 2 0 14APRO4 15APR04 25JUN04 28JUN04 51 1011 BLEACHER FILL 5 P2 FLD 5 0 26APRO4 30APRO4 29JUN04 06JUL04 45 1019 SITE FILL @ WEST 15 P2 FLD 15 0 26APRO4 14MAY04 20APRO4 10MAY04 -4 1012 CONCRETE ELEVATION 107-FLAT WORK-109 25 P2 FLD 25 0 26APRO4 31 MAY04 07JUL04 10AUG04 50 1026 CONCRETE FLATWORK 115 30 P2 FLD 30 0 26APRO4 07JUN04 28JUL04 08SEP04 65 1014 BUILDING INTERIOR&ELEVATION 115+ 15 P2 FLD 15 0 03MAY04 21MAY04 18AUG04 08SEP04 75 1017 SHALLOW SITE PIPING 30 P2 FLD 30 0 03MAY04 14JUN04 07JUL04 17AUG04 45 1023 TURF ANCHOR& FINISH GRADE 10 P2 FLD 10 0 17MAY04 31MAY04 08JUL04 21JUL04 36 1020 SITE FILL @EAST 15 P2 FLD 15 0 17MAY04 07JUN04 11MAY04 01JUN04 -4 1022 SUBDRAIN GRAVEL,GOALS,SCOREBOARD& 20 P2 FLD 20 0 17MAY04 14JUN04 08JUL04 04AUG04 36 1013 BACKFILL BLEACHER AREA AND STONE 5 P2 FLD 5 0 25MAY04 31MAY04 04AUG04 10AUG04 50 1018 SITE ELECTRIC 10 P2 FLD 10 0 01JUN04 14JUN04 04A0004 17AUG04 45 1025 BLEACHERS 20 P2 FLD 20 0 01J.UN04 28JUN04 11AUG04 08SEP04 50 A1023 TURF SURFACE 30 P2 FLD 30 0 FUN 13JUL04 28JUL04 08SEP04 40 1021 FINAL GRADE FILL 3 P2 FLD 3 0 10JUN04 03SEP04 OSSEP04 62 1024 SITE LIGHTING 15 P2 FLD 15 0 06JUL04 18AUG04 08SEP04 45 SOUTH BUILDING PARKING 1027 UNDERGROUND ELECTRIC&WATER 5 P2 ACS 5 0 08JUN04 14JUN04 19JUL04 23JUL04 28 1028 GRADE AND BASE 10 P2 ACS 10 0 15JUN04 28JUN04 21JUL04 • 06AUG04 28 28 IUG� f+liV IIVi�tit1S L' 11P% F1l.S 51 0129JUN04 I06JUL04 tvSA�iG04 Ii3A'v'Gv4 I I . 1030 CURBING 5 P2 ACS 5 0 07JUL04 13JUL04 16AUG04 20AUG04 28 1031 CONCRETE FLA-TWORK&BIT WALKS 5 P2 ACS 5 0 07JUL04 13JUL04 16AUG04 20AUG04 28 1032 FINISH LIGHTING&SITE ACCESS 5 P2 ACS 5 0 14JUL04 20JU1.04. 23AUG04 27AUG04 28 1033 FINAL PAVE,STRIP&FINISH 31-P2 ACS 3 0 21JUL04 23JULO4 30AUG04 01SEPO4 28 UPPER FIELDS L47 R CLEAR OWNER-TOPSOIL 5 P2 OF 5 0 17MAY04 21MAY04 17JUN04 23JUN04 22 SOFTBALLFIELCJGRADING 5 P2 OF 01JUN04 67JUN04 10AUG04 16A0004 49 FIELD TURF 25 P2 OF 25 0 O1JUNO4 06JUL04 22JUL04 25AUG04 36 SIad Date 01MAR04 :.a.�.k .- z..,. Early Bar NAAF S,9PT/C C7- NAND Finish Dale 08SEP04 Data Date 011`4AR04 Ig Progress Bar Run Date 02APR04 08:18 Critical Activity NMI 1 Activity OrIg LOCT SSSL Rem % Early Early Late Late Total [1036 vfty y Description Dur Dur Comp Start Finish Start Finish Float FF FINAL GRADING AND LOAM 1 P2 OF 1 0 OSJUNl,4 08JUN04 17AUG04 17AUG04 49 36 GRADING&BASE @TRACK 5 P2 OF 5 0 OBJUN04 14JUN04 24JUN04 30JUN04 12 49 FENCE AND SPORTS EQUIPMENT 10 P2 OF 10 0 09JUN04 22JUN04 18AUG04 31AUG04 49 37 INTERIORSUBDRAIN 5 P2 OF 5 0 15JUN04 21JUN04 01JUL04 08JUL04 12 TRACK SUBDRAIN &MONUMNETS 10 P2 OF 10 0 22JUN04 06JUL04 09JUL04 22JUL04 12 5 P2 OF 5 0 23JUN04 29JUN04 01SEP04 08SEP04 49 1050 PLANT,SEED,&FINISH 1039 SUBDRAIN GRAVEL AND TURF PREP 20 P2 OF 20 0 29JUN04 27JUL04 16JUL04 12AUG04 12 1046 SPORTS COATING 7 P2 OF 7 0 30J'JN04 09JUL04 30AUG04 08SEP04 42 1044 INFIELD SPORT EQUIPMENT 5 P2 OF 5 0 07JUL04 13JUL04 26AUG04 01SEP04 36 1045 FINAL PAVE TRACK AND INFIELD 4 P2 OF 4 0 14JUL04 19JUL04 02SEP0.1 08SEP04 36 I 0411040 SITE PREP ELECTRIC. 15 P2 OF 15 0 28JUL04 17AUG04 13AUG04 02SEP04 12 PAVE BASE TRACK&INFIELD 3 P2 OF -3 0 18AUG04 20AUG04 03SEP04 08SEP04 12 1 I BUILDING WORK 1100 FILL AND PLUMBING UNDERGROUND 10 P2 BLG 10 0 12APR04 23APR04 13APR04 26APR04 1 1103 PREP AND SOG 5 P2 BLG 5 0 26APR04 30APR04 27APR04 03MAY04 1 1106 104 BEARING WALL 10 P2 BLG 10 0 03MAY04 14MAY04 04MAY04 17MAY04 1 1109 117 FLOOR PLANK 5 P2 BLG 5 0 17MAY04 21MAY04 18MAY04 25MAY04 1 1117 117 BEARING WALLS 20 P2 BLG 20 0 25MAY04 21JUN04 26MAY04 22JUN04 1 1112 PLUMBING ROUGH 15 P2 BLG 15 0 08JUN04 28JUN04 02JUN04 22JUN04 -4 1121 121 ROOF PLANK 5 P2 BLG 5 0 22JUN04 28JUN04 23JUN04 29JUN04 1 1124 117 AND 121 TOPPING COURSE 5 P2 BLG 5 0 29JUN04 06JUL04 30JUN04 07JUL04 1 1136 EXTERIOR DOORS,WINDOWS&ROLLUPS 5 P2 BLG 5 0 29JUN04 06JUL04 22JUL04 28JUL04 16 1115 TICKET FOUNDATION 10 P2 BLG 10 0 29JUN04 13JUL04 23JUN04 07JUL04 4 1127 ROOFING AND FACIA 10 P2 BLG 10 0 29JUN04 13JUL04 30JUN04 14JUL04 1 1130 INTERIOR MASONRY 10 P2 BLG 10 0 14JUL04 27JUL04 08JUL04 21JUL04 -4 1133 ROOF PLATFORM ANDHANDRAIL 10 P2 BLG 10 0 14JUL04 27JUL04 25AUG04 08SEP04 30 1142 ELECTRICAL ROUGH 15 P2 BLG 15 0 14JUL04 03AUG04 08JUL04 28JUL04 4 1139 INTERIOR DRYWALL 5 P2 BLG 5 0 28JUL04 03AUG04 22JUL04 28JUL04 -4 1145 INTERIOR PAINT 10 P2 BLG 10 0 04AUG04 17AUG04 29JUL04 11AUG04 -4 1148 ELECTRICAL FIN ISH 10 P2 BLG 10 0 18AUG04 31AUG04 19AUG04 01SEP04 1 1151 PLUMBING FINISH 151P2 BLG 15 0 18AUG04 108SEP04 12AUG04 01SEP04 -4 NAAF Start Date 01MAR04 .F Early Bar N.AND Finish Date 08SEP04 Data Date 01 MAR04 PfOJfOSS Bar Run Date 02APR04 08:18 Critical Activity /� ►. a r c h i t e c t s a n d p l a n n e r s Limited OBSERVATION REPORT NO. 120 Project: North Andover.High School Date: 13 July 2004 J't 2. sIcl.?; Location: Job Site Present: North Andover School Department (NASD) Paul Szymanski NOR H%Nn_} i Greg Robe rtsnLA NNI!,.f DE-1, z iv ,T;rr North Andover Building Commissioner(NABC) Bob Nicetta John T. Callahan &Sons (JTC) Philip Briselli Dave Anderson Municipal Building"Consultants (MBC) Pat Saitta Gale Associates Jim Boudreau (partial) Schofield Brothers of New England (SBNE) Matt Smith Sagamore Plumbing John Harold (partial) Clerk of Works (COW) Richard Warner DiNisco Design Partnership (DDP) Angel Khazadian Action Date A. SITE SAFETY AND SECURITY ABP 06/10/04 A48.4.06 Security System (Postscript) - JTC, DDP and TE met with ABP and Simplex on 06/10/04. ABP confirmed that in addition to the three gym area doors that are not monitored due to wiring . problems, another ten doors (mostly in the cafeteria, tech ed and art areas) now have wiring problems. ABP shall troubleshoot and correct the wiring problems. Simplex 06/10/04 A48.4.08 Security System (Postscript) - Simplex will NAHS through Greg Roberts, obtain a printout from American Alarm so that the "supervisory"trouble can be traced. It was discussed that.Simplex needs to advise Greg Roberts as to what has been done with the system after each of their service calls. Kenneth DiNisco Richard N. Rice Gary E.Ainslie Christopher Huston 'Donna DiNisco 87 Summer Street Boston MA 02110 617 . 426 . 285-8 fax 4 2 6 . 1 4 5 7 w w w . d i n i s c o . c o m OBSERVATION REPORT NO. 120 North Andover High School Page 2 ABP 06/22/04 A48.4.09 Security System - Greg Roberts stated that the Simplex security system has not been armed since the 06/10/04 meeting with Simplex, ABP, DDP and JTC and neither Simplex nor ABP have been in contact with Greg Roberts since that date. JTC stated that this is in conflict with JTC's explicit instructions to Simplex and ABP. JTC will address this issue with ABP immediately. Simplex 06/29/04 A48.4.10 Security System - Greg Roberts stated that 07/06/04 Simplex has not yet come to the site and the 07/13/04 system remains unarmed,which is more critical now that school is over. Both JTC and NASD will contact Simplex to come and block out the doors which are a problem, so that the system may be armed. (07/06/04) Greg Roberts reported system still cannot be armed, but Simplex was on site 07/01/04 and is to come back 07/06/04 to delete 16 to 17 problematic door contacts so that the school may arm the system. (07/13/04) Problematic door contacts have been deleted and the alarm is operational. Ingersall 07/13/04 A48.4.11 Coaches have been using the palm readers, Rand however, training is needed to use the Palm Pilot NAHS aspect of the system. A52. B. OWNER ISSUES JTC 04/27/04 B33.2.4 Studio Door Bell - JTC stated that they may have ABP 05/04/04 another electrical sub install the door bell, given Clerk ABP's failure to do so. (05/04/04) ABP stated doorbell will be installed, stating that they had difficulty pricing the flashing light required for the studio. Clerk shall monitor time for ABP to install doorbell. DDP 03/16/04 B47. Tech Ed Compressor- In response to NASD question, DDP advised that the compressor for the shop air system is an F&E item. ABP 05/25/04 B47.1.1 Tech Ed Equipment- DDP confirmed that tech ed equipment will be delivered and installed in June (Postscript: vendor confirmed week of 06/07/04). ABP to remove stored materials from the Fabrication Shop. DDP 06/01/04 B48.1.7 Bleacher Crawler- JTC will obtain from C-H the NASD 06/22/04 quote for a crawler for the portable bleachers as a condition for payment. (06/22/04) Proposal received by DDP on 06/22/04. DDP will review with NASD. OBSERVATION REPORT NO. 120 North Andover High School Page 3 JTC 05/18/04 B49.2.1 Admin/Arts Windows -JTC reported that the R&R replacement crank being installed by R&R only allows the vent to open a few inches. DDP stated this does not meet specification and is unacceptable. JTC will so advise R&R. DDP 03/30/04 B50. Gymnasium Switches - Greg Roberts requested that DDP TE investigate substituting pushbutton switches for gym lighting, curtain, and backboard counters. GR noted that the key switches installed are all keyed differently and require a good deal of time to operate individually. The pushbuttons could be secured from unauthorized use by a surface mounted locking cabinet. Also, GR requested that the gym lighting only be operated by the center control point. DDP and TE to review. 3S1 04/20/04 B52. Intercom - NASD advised that the intercoms cannot be heard ESCOA in rooms 3004 and 3006. 3S1 has been advised, and it is thought that this is a cabling issue to be addressed by ESCOA. JTC 05/17/04 B54.1.1 Coat Room (Postscript) - Note on Drawing 3.14.12 specifies closet pole and hat shelf by 06200 - Finish Carpentry in Coats 1193A. B56. C. PERMITS & INSPECTIONS -- 03/26/02 CO3. DPW Permits -- 07/01/03 C69.4.1 Wetland Markers - Paul Szymanski confirmed that wetland markers had been installed, but have apparently been removed. JTC 06/08/04 C86.3.3 Replication Areas 1 &2 - DDP to issue proposal 06/22/04 request to JTC to add the supplemental 06/29/04 plantings. 07/13/04 (05/04/04)PR #54 issued to JTC for additional wetland replication plantings on 05/04/04. (05/25/04) JTC will submit price as soon as possible, and stated that planting can be completed by 06/15/04. (06/01/04) DDP has approved verbal pricing from JTC and JTC has directed the landscaper to install the additional plants (Postscript- PCO 174 received by DDP on 06/02/04 and Work Order #100 issued). (06/08/04) JTC stated additional plants will be planted the week of 06/14/04. (06/22/04) JTC stated Emanouil will be on site this week. (06/29/04) JTC has been informed by Emauoil that additional plants will be in place by 07/02/04. (07/13/04) JTC stated additional plants are in place. OBSERVATION REPORT NO. 120 North Andover High School Page 4 JTC 11/18/03 C89.2.2 Buffer Zone Replication Plants - JTC reported 05/25/04 that the landscaper has examined the condition of 06/22/04 plants and has stated that any plants that are 06/29/04 found to be dead this spring will be replaced under warrantee. (05/25/04) JTC stated dead (not eaten) plants will be replaced by 06/15/04. (06/08/04) JTC stated dead plants will be replaced the week of 06/14/04. (06/22/04) JTC stated Emanouil will be on site this weekend. (06/29/04) JTC has been advised by Emanouil that plants will be replaced by 07/02/04. JTC 06/01/04 C99.07.6 MEP Punchlists - JTC to provide DDP with copies of the plumbing, HVAC and Electrical (South Wing) punchlists with completed items crossed off for verification by DDP's consultants. C-H 06/08/04 C99.12.9 Bleachers - JTC stated `p' aisle section will be 06/29/04 installed after the end of the school year, due to the welding required. (06/29/04) Greg Roberts reported rails are in place with some paint touch up required. -- 04/06/04 C106.4 North Swale - It was observed that runoff was overtopping the swale on the north side of the driveway during the heavy rains. This will be monitored as the north site is completed. JTC 07/06/04 C119. Erosion Control - SBNE advised that there are a number of long standing issues that have yet to be addressed (perimeter sediment fence at north field, CB's 38 &44, trash in resource areas). In addition the haul road and Prescott Street must be swept, and CB's 12, 20, &23 cleaned. JTC stated these would be addressed this week. JTC 07/13/04 C119.1 SBNE stated North Field fence has been repaired. The silt fence at the southern outfall has been temporarily fixes with haybales. This fix is being watched. Trash still needs to be picked up in resource area. C120. OBSERVATION REPORT NO. 120 North Andover High School Page 5 D. CONSTRUCTION SCHEDULE JTC 08/12/03 D82.1.2 MEP Submittals - DDP has not received any of ABP 09/11/03 the O&M and startup info requested by RDK at Hampshire 10/28/03 the pervious commissioning meetings. JTC will 11/05/03 again request submission by the subs before the 08/26/03 commissioning meeting. (08/19/03) - HVAC manual (one copy) was returned "approved as noted" by F&T. DDP requested final three copies be submitted for RDK/Owner's use and information. (08/26/03) - HVAC and Plumbing start-up/test procedures received; electrical information is outstanding. Final HVAC manuals to be submitted. Plumbing manual to be forwarded to DDP by JTC. Electrical O&M manual in process. (09/11/03) Final HVAC manuals submitted. (09/30/03) Plumbing and electrical O&M's yet to be submittal to DDP. (10/28/03) Plumbing O&M received. Electrical and Fire Protection O&Ms yet to be submitted. (11/05/03) Electrical and fire protection O&M Manuals received and returned "Revise and Resubmit." JTC 03/02/04 D82.1.3 MEP Manuals - JTC reported that they have the ABP 05/25/04 HVAC and Plumbing Manuals from the subcontractors, and expect to have the electrical O&M manuals soon. (05/25/04) JTC noted Greg Roberts has a preliminary copy of plumbing, fire protection and HVAC manuals for reference. JTC 05/18/04 D82.1.6 Kitchen Manuals - Returned to JTC on 05/18/04 BS for minor revisions by Boston Showcase (BS). JTC will keep in trailer on site and insert/delete materials noted by Crabtree McGrath in their review. JTC 07/06/04 D137. Punchlist Schedule - MBC requested that JTC put together 07/13/04 a schedule for the completion of the punchlist work, advising that it would show the subcontractors that there is a deadline for completing their work. (07/13/04) A verbal agreement has been made with Grasseschi and Sagamore to have punchlist items completed by 07/31/04. -- 07/13/04 D139. Construction Progress - JTC gave an overview of activities, as follows. Record item. -- 07/13/04 D139.1 South Field - Final laser grading to begin 07/14/04. Gale to review grading on 07/16/04. Field grading expected to be completed by 07/23/04. Record item. -- 07/13/04 D139.2 Turf Material is being shipped and is expected to arrive around 7/23/04. Record item. -- 07/13/04 D139.3 Sleeves for netting supports starting this week. Record item. OBSERVATION REPORT NO. 120 North Andover High School Page 6 -- 07/13/04 D139.4 North Field -Track drainage completing next week with paving scheduled to begin August 1. Record item. D140. E. SUBMITTAL SCHEDULE E16. F. SUBMITTALS CTI 04/13/04 F85.3.3 Tile in Cooler/Freezers - CTI must confirm if cooler freezers were installed using SP-100 or Spectra Loc. DDP 04/13/04 F85.3.4 Laticrete Recommendation - PM recommends that 06/28/04 given the use and cleaning materials employed at NAHS (which PM will confirm in a visit to the kitchen), the Spectra Loc floor grout should remain. CTI offered an extended warrantee; DDP stated a bond may be required if this is accepted. Laticrete must put their recommendation in writing. (06/28/04) DDP received letter dated 04/23/04 directly from Laticrete on 06/28/04. DDP will consider recommendations. JTC 03/30/04 F98.1 Concrete Reinforcing - Returned approved as noted/resubmit items noted. Musco 05/18/04 F100.1 Field Lights - Field lights returned "Approved as noted/Resubmit items noted" (electrical control panel components). Musco 05/27/04 F100.1.1 Field Lights - Musco shall revise and re-submit for record the structural calculations. F114. G. COORDINATION DRAWINGS G28. H. PAYROLL REPORTS H42. 1. REQUISITIONS 142. J. CHANGE ORDERS ABP 06/01/04 J18.1.3 PR#21 -ABP has yet to revise hand recognition system quote as discussed at 08/05/03 meeting with TE (item J18.1.2). ABP 06/01/04 J21.1.4 Work Orders #33, 40, and 41 - ABP has yet to resubmit quotes as agreed on 09/30/03 in meeting with TE. DDP 06/29/04 J26. PCO LOG - JTC distributed a PCO Log updated as of JTC 06/29/04. DDP and JTC reviewed outstanding PCO's that JTC would like to clear. DDP and JTC to review further. J27. OBSERVATION REPORT NO. 120 North Andover High School Page 7 K. WORK ORDERS ABP 02/04/03 K08. Work Order No. 27(Postscript) - WO #28 deleting data outlet stainless steel device plates, conduits for wall mounted speakers and ceiling LCD cabing (credit) issued 02/07/03. ABP 03/04/03 K08.1.1 Work Order#28 - ABP and TE reviewed 03/04/03. ABP to produce accurate breakdown. K15. L. FIELD ORDERS L18. M. PROPOSAL REQUESTS JTC 05/07/02 M04. Proposal Request No. 1 - DDP issued PR No.1 for revisions to site utilities resulting from site utiltiy coordination by RWS. JTC 01/28/03 M19. Proposal Request No. 16 - DDP forwarded to JTC for Subs pricing on 01/23/03 P.R. No. 16 for finishing unused chase space to be used as storage. Capital 08/05/03 M25.2.1 PCO #075 - DDP responded to Capital's letter with regard to credit offered for VCT replaced by terrazzo. Capital to revise credit per specifications. DDP 03/30/04 M28.1.2 Administration Office Changes (Postscript) - PCO#98 received by DDP 03/29/04. DDP to review. M36. N. REQUEST FOR INFORMATION DDP 03/25/03 N45.1.2 Exterior Hose Bibs - Grasseschi's proposal to protect exterior bibs submitted for DDP's review. DDP 04/01/03 N50. RFI #267 - DDP will issue letter to NAPD and Building Department advising them that sprinkler heads in elevator shaftway and the elevator shunt trip will be deleted in accordance with the code moratorium still in effect. Grasseschi 08/20/03 N70.1 Gas Valves (Postscript) - RWS reply to RFI #321 forwarded to JTC. Grasseschi shall revise pricing. DDP 12/02/03 N89. Clothes Dryers - JTC noted no vents are shown on HVAC F&T drawings for dryer in Study Skills#2050 and the kitchen. DDP to review with F&T and advise. DDP 05/04/04 N94.1 Press Box Colors - DDP forwarded masonry color selection to JTC on 04/30/04. JTC requested paint color selection. N96. O. DEMOLITION 005. OBSERVATION REPORT NO. 120 North Andover High School Page 8 P. SITE WORK DDP 03/11/03 P11.3 Art Wing Storm Drainage - JTC submitted PCO Clerk #066 to repipe roof drains to manhole 2B. DDP to review with clerk. JTC 09/30/03 P41. Art Plaza Pavement- DDP reviewed CRJA site visit report of 09/26/03. JTC stated radius will be cut. The clerk observed that the puddles noted disappeared in less than an hour, and low spots are very shallow. DDP 10/08/03 P41.1 Arts Plaza Pavement (Postscript) - CRJA Clerk followed up, advising DDP that low spots would be an icing concern, and requested that the tolerances be checked per the paving spec (See Spec 02500-3.01-19). DDP to advise clerk to confirm. JTC 03/16/04 P49. Catch Basins - SBNE noted that JTC has yet to install the hoods on the catch basin structures as required. NASD 04/20/04 P52. Commemorative Plantings - Paul Szymanski advised that DDP the school will be planting some memorial trees, and is looking into some way to incorporate future memorials in an orderly, planned fashion. DDP and NASD will coordinate. -- 04/27/04 P53. Athletic Fields - DDP, MBC, JTC, and Gale reviewed the athletic field upgrade work, with the following noted. DDP 04/27/04 P53.8 Scoreboards - JTC reiterated that their proposal includes two scoreboards (one football, one track) with conduits to a third"future" location (in baseball field). DDP will confirm locations. DDP 05/18/04 P53.8.1 Scoreboard - It was agreed that football scoreboard will be relocated to the est end of the football field, back-to-back with the "future" baseball scoreboard. DDP will issue a field order locating this scoreboard. P&S 06/29/04 P56.3.3 Sand/Loam Mix Test- P&S will take samples of stockpiled loam and will mix with samples of Pitcherville Sand and will test for optimum sand/loam/organic content.. P&S 06/29/04 P56.3.4 Mixing Sand and Loam - JTC noted that Section 02900 specifies mixing sand and loam by harrowing, and at this time this is JTC's intent. Bob Pine stated that more satisfactory results will be achieved far more easily by mixing with loader buckets after the loam is screened. P&S will come to the site to monitor JTC's mixing of the sand and loam to establish a procedure and consistant result. OBSERVATION REPORT NO. 120 North Andover High School Page 9 JTC 06/29/04 P56.3.6 Drainage - JTC and DDP described how the field CRJA sub grade for drainage as shown on the contract drawings no longer reflects the final grades due to changes made necessary by the athletic field upgrades. CRJA agreed that adjustments to J-drain and collector pipe layout would be acceptable as long as"downhill" criteria is met. CRJA will inspect subdrainage when completed, and before being covered with sand, to see that this criteria is met. JTC 07/13/04 P56.3.7 Water and Sewer Extension - JTC stated that the Grasseschi water and sewer extensions in the North Field will begin 07/14/04. They requested direction on whether to install the handicap access ramp as shown on the CD's or in the proposed locker plan. JTC 06/08/04 P62. Field Grading -JTC stated will be ready for grading for Field Gale Turf on 07/01/04, with grading expected to take two weeks, with Field Turf on site for that period. Gale will inspect the field subgrade whenever JTC notifies Gale that it is ready for fine grading. -- 06/22/04 P62.1 Field Sub Grade -JTC stated that the last section of curb edge is being poured today. JTC is beginning to lay out the filter fabric and place the turf stone base. JTC expects Cape and Island to start fine grading with Field Turf's participation on 07/05/04. This operation is expected to take two weeks with Gale's review of finish grade and start of turf layout to begin Mid-July. JTC 06/29/04 P62.2.1 Meeting - JTC stated C&I could not make the Gale 06/29/04 meeting with Field Turf and Gale. JTC Field Turf will reschedule. C&I Gale 06/22/04 P64. Emergency Access -JTC questioned whether ambulance DDP access is possible to the football field, suggesting that the stone dust paving behind the baseball backstop could be used for access. DDP and Gale will review. -- 06/29/04 P67.4.1 Change Proposal - JTC will price the work as 07/06/04 recommended by R. Weber (Postscript - Clerk in 07/13/04 a phone conversation with R. Weber on 06/30/04 clarified"gravel" material recommendation)so that the SBC can act on the recommendations at the 07/08/04 meeting. It was agreed that proposal shall include removing from the site the unuseable fill, and not try to use it elsewhere on site. Several options for disposing the material were suggested to JTC. (07/06/04) PCO 188 distributed and discussed at job meeting 07/06/04. DDP and MBC will bring proposal to SBC for authorization at 07/08/04 meeting. (07/13/04) Work Order#106 for completing fill at parking lot issued to JTC. Record item. OBSERVATION REPORT NO. 120 North Andover High School Page 10 JTC 06/29/04 P68.1 Leaning Trees - CRJA expained that they do not Emanouil require trees to be guyed because studies have shown that unguyed trees are stronger. However, the spec does require trees to be plumbed if required. JTC will advise Emanouil to reset the trees. JTC 06/29/04 P69. Crabapple Trees - CRJA reviewed problems observed Emanouil with crabapple trees, noting that the trees planted were not tagged by CRJA. In any case, die back has caused most crabapples to no longer meet specifications and those must be replaced. (Postscript: CRJA has flagged trees that must be replaced). JTC will so advise Emanouil. Emanouil 06/29/04 P70.1 Lawns at Arts Wing - JTC agreed that Emanouil would repair the bare spots in the lawn between the arts classrooms and the driveway. P72. Q. ARCHITECTURAL Bass 05/27/03 Q30.8.03 Academic Wing Gravel Stop does not conform at Stanley 08/19/03 south side, and is coming loose on north side (item DDP 04/27/04 Q30.7.1) JTC (08/19/03) - Gravel stop issues shared by JTC (blocking), Bass (forming) and Stanley (installation). DDP and JTC will inspect entire roof perimeter and list areas be reworked. (04/27/04) JTC advised that Bass will likely not perform any of the repairs previously reviewed without a formal punchlist. DDP 02/27/04 Q75.2.1 Floor Waxing (Postscript) - JTC forwarded to DDP PCO 157 for burnishing all floors. DDP to review. DDP 04/13/04 Q91. Auditorium Chair Lift- DDP will make calls to clarify Mass. Elevator Board's position on whether the chair lift is to be inspected. Q92. R. STRUCTURAL DDP 02/29/04 R04.1 Roof Rigging - NASD has forwarded cuts of roof rigging to be purchased as F&E. R37. S. FIRE PROTECTION -- 05/25/04 S20. Fire Protection Leaks - Hampshire on site on 05/25/04 to 07/13/04 repair some leaks in the system, including at the reduced pressure pump. (07/13/04) Hampshire states all leaks have been fixed. Record item. RWS 06/22/04 S20.1 System Pressure - It was reported that the Hampshire technician on site feels the reported 180# pressure in the system is proper. DDP will discuss with RWS. OBSERVATION REPORT NO. 120 North Andover High School Page 11 S21. T. PLUMBING Grasseschi 05/18/04 T30.2.1 Gas Shutoff Valve - DDP has been informed by RWS that all their conversations with Grasseschi were with regard to Grasseschi's request to substitute a standard access panel for a valve cabinet (which was done). RWS at no time instructed Grasseschi that the door should have a lock. Grasseschi is to remove lock and install latch per detail on 8.0.3': Grasseschi 04/13/04 T33. Photo Dark Room - Greg Roberts advised that backflow preventer has been installed, but exposed hot and cold water piping must be insulated. Grasseschi 05/04/04 T35. Push Button Faucets - Greg Roberts reported that kids have been taking the push buttons off of the lavatory metering faucets. Upon examination, NASD found that set screws were not tightened. Grasseschi to tighten set screws, and shall provide NASD with spare knobs. Grasseschi 06/04/04 T36.1 Hot Water (Postscript) - RWS memo distributed on 06/07/04. Grasseschi to advise on system balancing. DDP 06/08/04 T36.2 Hot Water- Greg Roberts questioned type of RWS tanks and piping arrangement, wondering if this would play some part in the hot water circulation issue. JTC stated tanks were piped per RWS directives in response to a question from Grasseschi. DDP will review further with RWS. T37. U. HVAC ABP 06/08/04 U30.1.2 Fume Hood Fans -ABP has ordered special starter required for two fans. Sagamore 06/15/04 U34.1.2 Mainstreet Fin Tube - DDP reviewed conditions and found that fin tube cover has been adequately screwed to support structure. Sagamore shall consistently cope the end covers tight to columns, concealing the piping. F&T 03/16/04 U35. Kitchen ElevatorShaft- It was discussed that even with keeping the boiler room doors closed, a strong down draft is keeping the elevator shaft cold in the kitchen. DDP will review with F&T. -- 06/15/04 U37.3.1 ERU-2- Sagamore advised that the coil will be 06/22/04 replaced, which will necessitate using a crane. Sagamore will advise on lead time. (06/22/04) Sagamore reported new cooling coil will be delivered these weeks from 06/21/04, and installed the week of 07/19/04. OBSERVATION REPORT NO. 120 North Andover High School Page 12 F&T 06/15/04 U37.3.2 ERU-2 - It was discussed that for cooling loop to be balanced, a temporary flow must be created until the coil in ERU-2 is replaced. Sagamore requested that Fitzemeyer&Tocci review and advise. Sagamore 06/15/04 U37.6.2 Systems Balancing - F&T has returned the report 06/22/04 for revisions. At the 06/15/04 meeting, F&T noted that information for pumps and several fans was not provided. Furthermore, the water system must be rebalanced following the recommissioning of the control valves. (06/22/04) Sagamore reported balancing will be completed by 07/16/04. Sagamore 04/20/04 U41. Pipe Insulation - It was noted that there is radiator piping uncovered at the upper west end of the gym and at the shot feeder system. Sagamore 06/22/04 U41.2 Pipe Insulation - Sagamore stated 07/13/04 repair/completion of insulation will start on 06/28/04. (07/13/04) Sagamore stated insulation will be replaced once faulty coils are replaced. Sagamore 06/22/04 U43.1.1 Sagamore advised that the last of the filters are 07/13/04 due on site on 07/06/04 and will be installed on delivery. (07/13/04) Filters are on site. Sagamore 06/15/04 044.2 BAS Training - It was discussed and agreed that NASD JCI has fulfilled their specified training requirements. NASD requested that Greg Roberts obtain additional classroom training from JCI; JCI will submit directly to NASD an application. -- 06/08/04 U45.1 Boiler Leak- Greg Roberts reported that Sagamore has repaired the leak between sections. However, the boiler has not since been fired to determine if repair will hold. Sagamore 06/1:5/04 U46.3 HVAC System Completion - Sagamore Stated that they are committed to seeing that the outstanding issues are addressed and that the system functions as designed. Sagamore could not, at the 06/15/04 meeting, commit to a timetable for completion because Sagamore needs input from its subs and suppliers. However, Sagamore will issue a written response to the issue including a timeline no later than 06/18/04. It is agreed that all work must be addressed by 09/01/04. OBSERVATION REPORT NO. 120 North Andover High School Page 14 Sagamore 06/22/04 U47.3 Burners - GR advised that Power Flame should check burners, noting odor associated with combustion problems. Also, Boiler#1 has trouble refiring. Sagamore 06/22/04 U47.4 AHU-3 - Sagamore to replace pulley and furnish GR with replacement belts. RDK 07/13/04 U48. Commissioning - RDK will require JCI and Sagamore's Sagamore involvement to complete recommissioning. JCl U49. V. ELECTRICAL JTC 12/16/03 V56. Gym Lightning Protection -The clerk noted that the recent DDP heavy snows have apparently loosened the lightning rods on the low eave of the gym. Conditions will be monitored to determine if a snow fence is needed over the entire roof edge. 3Si 03/23/04 V59.3 Room 3011 - 3Si has a recording meter on the outlets in IDF 3011 due to three UPS units being damages. 3Si 05/11/04 V59.3.1 Room 3044 - Paul Szymanski noted a power TEC issue has also been observed at V/D room 3044. DDP reported that 3Si and TEC are working to isolate and identify the problem, but nothing has been discovered that can be positively addressed. NAHS 05/18/04 V60.1 Knox Box (Postscript) - In a phone conversation with Vinny Valentino, it was agreed that Vinny would order the knox box. ABP 03/16/04 V61. Gym Backboard Switches - NASD advised that the key switches are breaking because the switch plate is improperly punched, and the switch rotates with the turn of the keys. ABP to correct. Pappas 03/23/04 V61.1 Gym Backboard Switches - JTC advised that switches have been temporarily repaired, with new switches on order. NASD advised that west backboard does not retract. JTC will review with Pappas. ABP 06/08/04 V64.4 Gym Lights (Postscript) - ABP advised JTC, Lithonia DDP and TE on 06/10/04 that high/low gym lighting system operates except for automatic lock-out to prevent switching from high to low until lamps have been at full power for 15 minutes. Lithonia has been notified. ABP 04/27/04 V68. Kitchen Door Bell - In response to Greg Roberts' question, DDP stated the contract drawings specify a door bell at the service entrance. ABP has not completed this work. OBSERVATION REPORT NO. 120 North Andover High School Page 15 ABP 05/11/04 V69.3.1 Wiring Worksmanship -JTC reported that ABP TE has examined the photos taken, and ABP has noted that most of the photos were of security, not fire alarm wiring. ABP is correcting above ceiling wiring workmanship. DDP stated that once ABP advises that conditions are corrected, Thompson Engineering will re-inspect. TE 05/04/04 V69.4 Gamewell Comments -TE will call Gamewell to discuss questions as to system wiring, how wiring can affect panel performance, and to confirm Gamewell's recommendations and requirements. ABP 05/18/04 V70. Duct Smoke Detector Testing - DDP advised JTC that RDK RDK wishes to schedule the testing of the duct smoke detectors. While NAFD tested the smoke detectors to see if they signal an alarm, they have not been tested to see if they will shut down the HVAC equipment. JTC will advise ABP to schedule the testing. ABP 06/01/04 V71. Outstanding Electrical Issues - JTC has written to ABP detailing issues that must be addressed. ABP to respond. JTC 06/22/04 V71.2 Outstanding Electrical Issues - JTC advised that ABP was unable to attend today's meeting. JTC stated that they will be addressing in a letter to ABP their abandonment of the job, listing several issues still not addressed. DDP 06/22/04 V71.2.1 Monetized Electrical Punchlist- DDP will forward to JTC the recently reinspected and monetized punchlist from TE. The clerk is reviewing completion of teacher punchlist electrical items. JTC 06/29/04 V71.3 ABP Default - It was discussed that JTC has been unable to reach anyone at ABP to get a response on addressing outstanding issues and that they may no longer be financially viable and able to complete the project. JTC will be contacting ABP's bonding company in order to bring open electrical issues to closure, and will report further. -- 07/13/04 V71.5 ABP Default- JTC is requesting immediate workers from ABP's bonding company to complete the punchlist items. JTC is expecting an answer by the end of the week. DDP 07/06/04 V72. Lamp List- Greg Roberts requested a list of lamps used on TE the project. DDP noted this is to be part of the electrical O&M manuals, but with ABF?'s default DDP will request a list from Thompson Engineering. V74. W. HAZARDOUS MATERIALS JTC 04/27/04 W06.1 Existing Auditorium Soffit- DDP authorized Clerk removal of asbestos containing soffit boards on a time and materials basis. OBSERVATION REPORT NO. 120 North Andover High School Page 16 DDP 06/22/04 W07. Gym Lights - DDP and JTC discussed additional information JTC received from Lithonia. DDP and JTC will investigate further to come to a resolution. W08. X. MISCELLANEOUS Bass 08/26/03 X48. Sarnafil Roof Flashing - DDP, JTC and Stanley discussed Stanley roof edge detail. DDP explained that Work Order required JTC, Stanley and Bass to coordinate respective work. It was discussed and agreed that Boss would provide Stanley with stock so Stanley can form "snap on"trim. DDP stated, in principle, this would be additional work by Stanley, and less work (credit) by Bass (but no net change in cost to Owner). JTC 04/13/04 X61.2.1 Gym Curtain -JTC stated parts are on hand, and ABP 05/04/04 JTC will coordinate installation with school use of Papas 05/25/04 gym. 06/01/04 (04/13/04) JTC advised that installation is ongoing. (05/04/04) NASD reported that curtains drop, but won't raise up. ABP and Papas have been advised to correct. (05/25/04) JTC reported that curtain manufacturers data specify motor voltage to be 120v, however, motors require 240v. JTC is coordinating with Pappas and ABP. (06/01/04) JTC advised that Papas will correct the voltage problem working with ABP. Curtains will be raised for graduation. JTC 04/27/04 X66.1 Lecture Hall Screen (Postscript) - Per Section ABP 11130, switch and box are provided by screen manufacturer, and wired by 16101-ELECTRICAL. ABP 05/18/04 X66.2 Auditorium Screen - DDP advised JTC that the JTC screen control switch is missing, and is to be furnished under SECTION 11130 and installed by ABP. JTC 04/27/04 X67.05.1 Boiler Room - JTC advised that they believe the Sub 05/25/04 water is entering the boiler room at the 06/01/04 brick/foundation wall joint. JTC is installing a 06/08/04 french drain, to be tied into the vertical clean out pipe at the corners. Wall penetrations still are to be made watertight by the respective subs. (05/04/04) JTC stated supplemental drainage has been installed, with no further leaking at wall observed. JTC advised that one irrigation line penetrating the wall must still be made to be water tight. (05/25/04) JTC noted that some leaking was observed at Stair#8 after yesterday's rains. (06/01/04) JTC stated no leaks at Stiar#8 were observed after the recent rain. (06/08/04) JTC stated no leaks were observed the past week. OBSERVATION REPORT NO. 120 North Andover High School Page 17 JTC 05/04/04 X67.10 Roof Leak Status - In response to MBC's questions, JTC stated that all leaks have been permanently repaired, with the exception of cupola doors, which are awaiting hardware and weather stripping. JTC 06/22/04 X67.11 Cafeteria Roof Leak- Greg Roberts reported that a leak at the east end of the cafeteria has reappeared. JTC will investigate. Musco 05/11/04 X69.1.3 Lighting Submission - After discussion, it was 05/18/04 agreed that to expedite lighting installation, Musco submission is,"approved as noted - contingent on satisfactory compliance with specified lighting criteria". Musco shall re-submit for record. (05/18/04) Musco to submit electrical controls per TE comments. -- 05/25/04 X70. Job Meetings - It was suggested by JTC that after the 06/01/04 meeting, job meetings could be held every other week. It was agreed this will be considered. NASD 07/06/04 X71. Garbage Disposals - Greg Roberts reported that an official DDP request will be forth coming from school department for installing garbage disposals in the Consumer Science classroom. In advance of the formal request, DDP will initiate proposal request. X72. Y. PROJECT CLOSEOUT Consultants 09/10/02 Y12. As Built Drawings - DDP stated subcontractors should keep as built drawings up to date. DDP will advise consultants to view as builts each month. Clerk 04/27/04 Y12.4 As Built Drawings -JTC has furnished clerk with RWS as built mark ups of fire protection and plumbing drawings. Clerk and RWS to review. Clerk 03/02/04 Y13. Inventory - The clerk will begin an inventory of spare materials and parts to be forwarded per specifications. JTC 03/30/041 Y13.1 Inventory- Clerk distributed a list of closeout Subs inventory to be furnished by JTC and respective subcontractors. JTC 04/13/04 Y13.2 Inventory - Clerk reported that stock has been left NASD in Storage Room 1198, but no transmittals listing Clerk stock has been provided. It was discussed that much of the material on hand now is simply leftover materials, not specified"attic stock." NASD to have a secure room available to accept stock. JTC shall see that transmittals accompanying submittals, which the clerk shall verify. OBSERVATION REPORT NO. 120 North Andover High School Page 18 JTC 06/22/04 Y13.3 Auditorium Seat Inventory- JTC passed along to S-D DDP a transmittal from Slay Dale stating seating maintenance has been delivered. Clerk is unaware of any such delivery. JTC will advise Slay Dale to deliver materials to clerk's attention. Y14. ZZ. CONSTRUCTION PROGRESS 07/13/04 ZZ1 21,Construction Progress - The architect walked the site and observed the following. Record item. 07/13/04 ZZ121.1 Upper Field - Loam screening and removal of loam ongoing. Field drainage and subgrade work ongoing. Record item. 07/13/04 ZZ1 21.2 Lower Field- Final grading ongoing. Record item. ZZ1 22. The next job meeting will be held at 1:00 PM on Tuesday, 20 July 2004 at the Contractor's Trailer. The discussions of this meeting are recorded as understood by the writer, who should be notified of any omissions or corrections. Unless the writer is notified to the contrary, these notes are presumed to be correct. Angel Whaz6adia�nt���� DiNISCO DESIGN AK/dp cc: Louis Minicucci Gene Kingman Harry Harutunian Kevin Murphy Frederick King Ed Estabrook Nancy Kurtz Kevin Burke Susan Nicholson Richard Weber Evan Karalolos Mike DiBari Department of Public Works Kenneth DiNisco Julie Parrino Richard Greenlee NA Planning Board Richard Rice Doug Seaboldt Jon Oxman Robert Feinberg, ESCOA Bill Sousa, RDK Paul Szymanski cc (hand): Philip Briselli Patrick Saitta SBSCHOFIELD ENGINEERING • SURVEYING PLANNING Schofield Brothers of New England, Inc. 1071 Worcester Road Framingham, MA 01 70 1-5298 508-879-0030 July 14, 2004 1-800-696-2874 FAX 508-879-1797 Pa ,, ka t 20217 TO: North Andover Conservation Commission JUL, 1 5 2004 North Andover Planning Board NORTH 1PANDOVE'R D. Robert Nicetta,Building Commissioner PLWN LING DE VV AR;iIVUv,,5- DiNisco Design Partnership—Attn: Rick Rice (for further distribution to applicable parties) FROM: Matthew E Smith, Wetland Specialist. RE: North Andover High School—Monthly Inspection Report—April 28 2004 through May 25, 2004. DEP File No.242-1045 Planning Board Notice of Decision dated 5/14/01 Schofield Brothers of New England,Inc. has been designated as the"Environmental/Erosion Control Monitor"for the North Andover High School Project. The purpose of the Environmental/Erosion Control Monitor is to perform periodic inspections of the project site to insure compliance with the Order of Conditions issued by the Conservation Commission and the Special Permit issued by the Planning Board with respect to sediment and erosion controls,limit of work compliance,wetland replication and stormwater management issues. This is the thirty first monthly inspection report prepared and submitted in compliance with the above referenced permits. It covers the period May 26,2004 through June 29,2004. Attached are copies of the Inspection Reports(#123,#124,#125,#126,and#127)relative to the inspections performed on June ls` 8`h 15°i,22nd,and 29t' 2004. The month of June was warm with normal amounts of rainfall. Overall,the erosion and sedimentation controls functioned properly during the past month.Considering the amount of site work and exposed soils in the southern work area,the site remained in good and stable condition. Construction of the athletic fields was proceeding in the southerly and northern work area (athletic fields). Section A. Items completed: 1. Sediment protection has been maintained on the catch basins along the west side haul road and on the catch basins by the southeastern entrance to the southerly work area. 2. Drainage manhole#13 has been repaired. 3. The contractor has continued to move material from both the loam stockpile and the ordinary borrow stockpile. 4. Sediment basins#2 and#3 have now been taken out of service and are being filled for the parking lot construction as planned. 5. Sediment basin#5 has been filled as planned for the athletic field construction and is no longer necessary. This temporary basin functioned well during the initial work in the athletic fields. 'CE:i�"'SCHOFIELD BROTHERS ENGINEERING • SCR%r.YING • PLANNING EMEMEMSEEM 20217 North Andover High School Monthly Inspection Report—May 26,2004 through June 29, 2004 Page 2 Section B Items from previous reports and the most recent report that remain to be addressed: 1. The perimeter barriers in the northern athletic field area need to be refreshed,now that work has started in northern field area. 2. Trapped sediment in Catch Basin#38 needs to be removed from the filter fabric to allow the basin to function and sediment protection needs to be added to catch basin#44. 3. Sediment needs to be removed and the filter fabric reset at each of the protected catch basins in the west side haul road.This will be an ongoing maintenance item while hauling operations occur. 4. West side Haul route needs to be swept. 5. Construction trash was observed and should be picked up. 6. Tracking of mud on Chickering Road and Prescott Street needs to be swept.This will be an ongoing maintenance issue while hauling operations continue. 7. Drainage manhole#12 is in need of repair. Based on our inspections,we have found that the work on the project has been performed in general compliance with the Special Permit and Order of Conditions.We have found that the controls have functioned properly and there have been no observed adverse affects to the resource areas. The contractor needs to address some outstanding issues. Over the next month,work is scheduled to move quickly in the southern athletic fields.The southerly drain system and parking area will be proceeding. It is anticipated that most of the soil stockpiles will be completed in July so that work will proceed on the northerly athletic fields. The attached inspection reports provide detailed information as to our findings.Please let us know if there are any issues that we are not aware of.If you have any questions or if you have any comments or recommendations that would help us provide information you need,we would be happy to hear from you. Very truly yours, Schofield Brothers of New England,Inc. Approved: Matthew E Smith,M.L.F. Fredric W.King,P.E. Wetland Specialist Senior Engineer Environmental Planner Environmental Planner enclosures °°oSCHOFIELD BROTHERS Schofield Brothers of New England,Inc. 1071 Worcester Road Framingham,iv1A 01701-5293 503-379-0030 1-300-696-2874 Fax 508-879-1797 wmv.schoficldbros.com 20217 To: Mr. Rick Rice DiNisco Design Partnership 87 Summer Street Boston,MA 02110 Cc.: North Andover Conservation Commission North Andover Planning Board From: Matthew E Smith Wetland Specialist Date: June 30, 2004 Re: North Andover High School(20217) INSPECTION REPORT Inspection No.: 127 Date of Inspection: June 29,2004 By:Matthew E Smith INTRODUCTION The purpose of these inspections is to observe and review the project work relative to compliance with the Orders of Conditions issued by the North Andover Conservation Commission and the Special Permit issued by the North Andover Planning Board with respect to sediment and erosion controls,limit of work compliance,and stormwater management issues. For reference,the Orders of Conditions issued for the project include: • DEP File No.242-1045: Issued 2/21/01 with Amendment 2/19/04 Extended 3/17/04 • Planning Board Notice of Decision: Issued 5/14/01 Modification Approval 2/17/04 Please contact Fred King or Matt Smith at Schofield Brothers of New England,Inc. if you have any questions regarding the information contained in this report. During this inspection, it was partly cloudy and warm. Construction of the southerly and northerly athletic fields is proceeding along with the removal of excess loam from the site and moving of ordinary borrow from the north stock pile to the southerly construction. The drainage outfalls to Cochichewick Brook were clear.The sheen previously observed in the watercourse along the tennis courts is gone. Overall,the erosion and sediment controls appear to be functioning. Some maintenance and repairs of erosion controls in parts of the site are necessary as listed below. The west side haul route needs to be swept and dust is beginning to become a problem.Along with the sweeping of the west side haul route there is also a manhole along the haul route that is in need of repair.Refurbishing of the perimeter siltation barrier to east of the northerly athletic fields is now necessary. CHOFIELD BROTHERS Schofield Brothers of New England,Inc. INSPECTION SUMMARY 1. Sediment control barriers around the perimeter of the current work area: • 06/01/04—Several sections of sedimentation barrier along the entrance off Osgood Street have been damaged from snowplowing operations and will need repair(carried over on report since 03/02/04). Sediment barrier east of the loam and ordinary stockpile needs to be reestablished prior to the grading work planned for the northern athletic fields. • 06/08/04—Same as previous report • 06/15/04- Same as previous report plus a short section if the haybale/silt fence barrier needs to be repaired adjacent to the westerly side of the stone filter berm along the new security fence in the southern work area. The filter berm is in good condition. Also as noted in the introduction, large areas of the easterly side of the site are now vegetated and in a stable condition. In those areas where no further earthwork is to be done,the perimeter erosion controls will no longer need routine maintenance. Planning for removal of those controls could proceed following inspection and approval by the Conservation Commission and applicable officials. • 06/22/04—Same as previous report. • 06/29/04—Same as previous report.Now that work on the northerly athletic fields has begun, the sediment barrier in the northern area needs to be addressed immediately. 2. Loam stockpile area in the northern portion of the site: • 06/01/04—The loam pile is being removed. The loam pile is stable with vegetation at this time. The contractor stated the removal of the loam should be increasing. This area will be carefully monitored during this period to make sure sediment does not head toward the resource areas. Also,see Item 1 above. • 06/08/04—Same as previous report. • 06/15/04—Same as previous report. • 06/22/04—Same as previous report. • 06/29/04—Same as previous report. 3. Ordinary borrow stockpile area in the northern portion of the site: • 06/01/04—The Ordinary Borrow pile is being removed.The ordinary borrow pile has overtopped the silt fence but is contained within the site by topography. The pile will be gone soon,so rather then reset the silt fence,this area will be carefully monitored during this period to make sure sediment does not head toward the resource areas. Also, see Item 1 above. • 06/08/04—Same as previous report. Contractor stated that the removal this material would be completed soon. • 06/15/04—The pile is nearly gone. Any erosion of the pile is contained on site. • 06/22/04—Same as previous report. • 06/29/04—Same as previous report. 4. Main entrance gate near trailers: • 06/01/04—Tracked mud was observed on Prescott Street, Chickering Road and the southeastern entrance drive to the southern work.This needs to be swept. The stone construction entrance needs maintained. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 127 (Inspection date 6/29/04). June 30,2004 Page 2 SCHOFIELD BROTHERS Schofield Brothers of tiew England,Inc. • 06/08/04—Tracked mud was observed on Prescott Street, and Chickering Road.This needs to be swept.The stone construction entrance needs maintenance. • 06/15/04—No dirt or mud was observed on Prescott Street, Chickering Road and Osgood Street. Some maintenance of the main construction entrance is still recommended. • 06/22/04—Same as previous report. • 06/29/04—Tracked mud was observed on Prescott Street, and Chickering Road.This needs to be swept.The stone construction entrance needs maintenance. 5. Catch basins: • 06/01/04—The catch basins along the west haul route are in need of maintenance and will need continued maintenance during the stockpile hauling operations. (See Item 9) Catch basins#38 needs sediment removed from the filter fabric protection.It was recommended that protection be added to Catch Basin#44 to prevent sediment from entering it during the back filling operations in the southerly work area. • 06/15/04—Same as previous report. All fabric protected catch basins along the haul routes are in need of maintenance. • 06/22/04—Same as previous report. • 06/29/04—Same as previous report. 6. Sediment basins#2 and#3, and outlet structures: • 06/15/04—Both of these sediment basins have now been taken out of service and are being filled for the parking lot construction as planned. (Record Item). 7. Temporary.Sediment Basins#5 outlet structures and diversion berm in south work area: • 06/15/04—Sediment Basins 4 and 5,and the diversion berm are now eliminated to bring the areas to finished grade. Perimeter erosion controls including the stone filter berm will now be effective for the southern area. (Record Item). 8. Other erosion control items. • 06/29/04—Nothing to report at this time. 9. Other drainage structures: • 06/01/04—Drainage manhole 13 has been damaged and there is hole in the structure that is allowing sediment that has pooled in area to seep into the drainage system. Repair is needed.The stormwater galleys and the athletic fields drain system in the southern work area are near completion. ® 06/08/04—Drainage manhole#13 has been repaired. (Record Item). • 06/15/04—Northerly Stone Interceptor Drain: Grading is taking place on the north side of the interceptor drain installation without erosion controls to protect the drain surface. The catch basin inlets are protected with fabric but Sediment has covered portions of the stone drain. This will require replacement of the top stone and filter fabric. • 06/22/04—Same as previous report.Drainage manhole 12 has been damaged during the hauling operations. Repair is needed. • 06/29/04—Same as previous report. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 127 (Inspection date 6/29/04). June 30,2004 Page 3 ==SCHOFIELD BROTHERS Schofield Brothers of New England,Inc. 10. Wetland replication areas: • 04/20/04—Some newer construction trash was observed in the west side this was brought to the attention of the contractor. The contractor stated that deer ate some of the wetland plantings that need replacing and alternative plantings should be considered. • 06/01/04—Trash is not yet picked up along the area cited above.This should be attended to. The contractor also stated that the dead plants in the replication areas would be replaced in the next few weeks. • 06/08/04—Same as previous report • 06/15/04—This area was not observed during this inspection. • 06/22/04—Same as 06/01/04 report • 06/29/04—Same as 06/01/04 report 11. Impermeable barrier and easterly embankment: • 06/01/04—No seepage observed. Area appears stable at this time.(Record Item) 12. Dewaterina: • 06/01/04—No dewatering was observed. • 06/08/04—Same as previous report. • 06/15/04—Same as previous report. • 06/22/04—Same as previous report. • 06/29/04—Same as previous report. 13. Truck Washing Area: • 06/01/04—No truck washing was observed. • 06/08/04—Same as previous report. • 06/15/04—Same as previous report. • 06/22/04—Same as previous report. • 06/29/04—Same as previous report. 14. Dust Control: • 06/01/04—Dust is not an issue at this time. • 06/08/04—Same as previous report. • 06/15/04—The site is drying out and dust is becoming a problem in the northern stockpile area, along the haul route and the area at the southerly parking lot. Dust control should commence. • 06/22/04—Same as previous report.There was a water truck observed on site.To address this item. • 06/29/04—Same as previous report. 15. Wetland Delineation: • 06/01/04—Nothing to report at this time. • 06/08/04—Nothing to report at this time. • 06/15/04—Nothing to report at this time. • 06/22/04—Nothing to report at this time. • 06/29/04—Nothing to report at this time. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 127 (Inspection date 6/29/04). June 30,2004 Page 4 'E-3'=SCHOFIELD BROTHERS Schofield Brothers of New England,Inc. 16. Inspection Items by Others: • 04/27/04—(Postscript)A meeting was held on Thursday 4/29/04 with Paul Szymanski (NASD),John Cyr(DPW)and Fred King(SBNE)to review the preliminary Snow Disposal Plan. Suggestions were made for additions and modifications to the Plan. SBNE will incorporate the recommendations into the plan for further review. A plan was also reviewed that shows the locations for permanent markers along the 25-foot no disturbance buffer zone. The plan showed that 96 markers would be necessary to comply with the Condition 51 of the Order of Conditions. Due to the necessary locations, it was suggested that this would be best done as one of the last items of site work. This will need to be discussed with the Conservation Commission. In addition,it appears to be appropriate in some areas that these same posts be used for"No Snow Disposal'signage to comply with Condition 52 of the OOC. Also discussed were the installation of 35 Bird Boxes and the"non-invasive trail system"per Conditions 35 and 37 of the OOC. • 05/04/04—Postscript:Inspection by Arrow Environmental. The Items that needs to be completed are as follows: I -Pre-construction requirements: • Bird Boxes: This is a requirement for the Applicant to comply with prior to a certificate of compliance. • Snow Stockpiling Plan: A draft plan has been prepared for review. • No Disturbance Zone markers:Not completed at this time. See progress from previous report above. • 06/01/04—Nothing to report at this time. • 06/08/04—Nothing to report at this time. • 06/15/04—Nothing to report at this time. • 06/22/04—Nothing to report at this time. • 06/29/04—Nothing to report at this time. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 127 (Inspection date 6/29/04). June 30,2004 Page 5 'ESCHOFIELD BROTHERS Schofield Brothers of New England,Inc. 1071 Worcester Road Framingham.MA 01701-5296 503-379-0030 1-300-696-2874 Fax 508-879-1797 WNNu.scho6eldbros.com 20217 To: Mr. Rick Rice DiNisco Design Partnership 87 Summer Street Boston,MA 02110 Cc.: North Andover Conservation Commission North Andover Planning Board From: Matthew E Smith,Wetland Specialist Date: June 2, 2004 Re: North Andover High School(20217) INSPECTION REPORT Inspection No.: 123 Date of Inspection: June 1, 2004 By: Matthew E Smith INTRODUCTION The purpose of these inspections is to observe and review the project work relative to compliance with the Orders of Conditions issued by the North Andover Conservation Commission and the Special Permit issued by the North Andover Planning Board with respect to sediment and erosion controls,limit of work compliance,and stormwater management issues. For reference,the Orders of Conditions issued for the project include: • DEP File No.242-1045: Issued 2/21/01 with Amendment 2/19/04 Extended 3/17/04 • Planning Board Notice of Decision:Issued 5/14/01 Modification Approval 2/17/04 Please contact Fred King or Matt Smith at Schofield Brothers of New England,Inc. if you have any questions regarding the information contained in this report. During the inspection it was overcast and had rained the night before. The recent weather conditions have slowed progress on the loam removal and construction of the athletic fields.The drainage outfalls to Cochichewick Brook were clear.The recently constructed erosion and sediment controls in the southerly work area appeared to be fimetioning properly. Some maintenance and repair of erosion controls in other parts of the site is necessary as listed below.There is a large amount of sediment that has accumulated in the vicinity of catch basin 12 and drainage manhole 13 this needs to be cleaned up.Drainage manhole 13 has been damaged is in need of repair. Construction of the stormwater galley and sub-drain system is continuing and is near completion.The west side haul route,the southeastern entrance to the southern work area,and the mud tracked on to Prescot Street and Chickering Road needs to be swept.Back filling operations continued in the southerly work area for the construction of the athletics fields. °oSCHOFIELD BROTHERS Schofield Brothers of New England,Inc. INSPECTION SUMMARY 1. Sediment control barriers around the perimeter of the current work area: • 06/01/04—Several sections of sedimentation barrier along the entrance off Osgood Street have been damaged from snowplowing operations and will need repair(carried over on report since 03/02/04). Sediment barrier east of the loam and ordinary stockpile needs to be reestablished prior to the grading work planned for the northern athletic fields. 2. Loam stockpile area in the northern portion of the site: • 06/01/04—The loam pile is being removed.The loam pile is stable with vegetation at this time. The contractor stated the removal of the loam should be increasing. This area will be carefully monitored during this period to make sure sediment does not head toward the resource areas. Also see Item 1 above. 3. Ordinary borrow stockpile area in the northern portion of the site: • 06/01/04—The Ordinary Borrow pile is being removed. The ordinary borrow pile has overtopped the silt fence but is contained within the site by topography. The pile will be gone soon, so rather then reset the silt fence,this area will be carefully monitored during this period to make sure sediment does not head toward the resource areas. Also see Item 1 above. 4. Main entrance gate near trailers: • 06/01/04—Tracked mud was observed on Prescott Street, Chickering Road and the southeastern entrance drive to the southern work.This needs to be swept.The stone construction entrance needs maintained. 5. Catch basins: • 06/01/04—The catch basins along the west haul route are in need of maintenance and will need continued maintenance during the stockpile hauling operations. (See Item 9) Catch basins #38 needs sediment removed from the filter fabric protection.It was recommended that protection be added to Catch Basin#44 to prevent sediment from entering it during the back filling operations in the southerly work area. 6. Sediment basins#2 and#3, and outlet structures: • 06/01/04—Sediment Basin#2 and#3 were in good condition and remain operational. The outlet structures appear functional. 7. Temporary sediment basins#5 outlet structures and diversion berm in south work area: • 06/01/04—The diversion berm is near completion with the only spot being incomplete is the truck entrance,which has had a gravel berm installed. Sediment basin#5 was in good condition and functional. 8. Other erosion control items. • 06/01/04—Nothing to report at this time. 9. Other drainage structures: 06/01/04—Drainage manhole 13 has been damaged and a there is hole in the structure that is allowing sediment that has pooled in area to seep into the drainage system. Repair is needed.The stormwater galleys and the athletic fields drain system in the southern 20217 DiNisco Design Partnership INSPECTION REPORT NO. 123 (Inspection date 6/01/04). June 2,2004 Page 2 SCHOFIELD BROTHERS Schofield Brothers of New England,Inc. work area are near completion. 10. Wetland replication areas: • 04/20/04—Some newer construction trash was observed in the west side this was brought to the attention of the contractor. The contractor stated that deer ate some of the wetland plantings that need replacing and alternative plantings should be considered. • 06/01/04—Trash is not yet picked up along the area cited above.This should be attended to.The contractor also stated that the dead plants in the replication areas would be replaced in the next few weeks. 11. Impermeable barrier and easterly embankment: • 06/01/04—No seepage observed. Area appears stable at this time. 12. Dewatering: • 06/01/04—No dewatering was observed. 13. Tiuck Washing Area: • 06/01/04—No truck washing was observed. 14. Dust Control: • 06/01/04—Dust is not an issue at this time. 15. Wetland Delineation: • 06/01/04—Nothing to report at this time. 16. Inspection Items by Others: • 04/27/04—(Postscript)A meeting was held on Thursday 4/29/04 with Paul Szymanski (NASD), John Cyr(DPW) and Fred King(SBNE)to review the preliminary Snow Disposal Plan. Suggestions were made for additions and modifications to the Plan. SBNE will incorporate the recommendations into the plan for further review. A plan was also reviewed that shows the locations for permanent markers along the 25-foot no disturbance buffer zone. The plan showed that 96 markers would be necessary to comply with the Condition 51 of the Order of Conditions. Due to the necessary locations, it was suggested that this would be best done as one of the last items of site work. This will need to be discussed with the Conservation Commission. Also,it appears to be appropriate in some areas that these same posts be used for"No Snow Disposal'signage to comply with Condition 52 of the OOC. Also discussed were the installation of 35 Bird Boxes and the "non-invasive trail system"per Conditions 35 and 37 of the OOC. • 05/04/04—Postscript:Inspection by Arrow Environmental. The Items that needs to be completed are as follows: I -Pre-construction requirements: • Bird Boxes: This is a requirement for the Applicant to comply with prior to a certificate of compliance. • Snow Stockpiling Plan:A draft plan has been prepared for review. • No Disturbance Zone markers: Not completed at this time. See progress from previous report above. • 06/01/04—Nothing to report at this time. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 123 (Inspection date 6/01/04). June 2,2004 Page 3 E.::E7�-)SCHOFIELD BROTHERS Schofield Brothers of New England,Inc. 1071 Worcester Road Framingham.MA 01701-52% 508-879-0030 1-800-696-2874 Fax 508-879-1797 www.schofieldbros.com 20217 To: Mr.Rick Rice DiNisco Design Partnership 87 Summer Street Boston,MA 02110 Cc.: North Andover Conservation Commission North Andover Planning Board From: Matthew E Smith,Wetland Specialist Date: June 10, 2004 Re: North Andover High School(20217) INSPECTION REPORT Inspection No.: 124 Date of Inspection: June 8, 2004 By: Matthew E Smith INTRODUCTION The purpose of these inspections is to observe and review the project work relative to compliance with the Orders of Conditions issued by the North Andover Conservation Commission and the Special Permit issued by the North Andover Planning Board with respect to sediment and erosion controls, limit of work compliance, and stormwater management issues. For reference,the Orders of Conditions issued for the project include: • DEP File No. 242-1045: Issued 2/21/01 with Amendment 2/19/04 Extended 3/17/04 • Planning Board Notice of Decision: Issued 5/14/01 Modification Approval 2/17/04 Please contact Fred King or Matt Smith at Schofield Brothers of New England,Inc. if you have any questions regarding the information contained in this report. During this inspection, it was clear and sunny. The recent clearing of the weather has increased progress on the loam removal and construction of the athletic fields. The drainage outfalls to Cochichewick Brook were clear. The recently constructed erosion and sediment controls in the southerly work area appeared to be functioning properly. Some maintenance and repair of erosion controls in other parts of the site is necessary as listed below. The large amount of sediment that had accumulated near catch basin 12 and drainage manhole 13 has been cleaned up. Drainage manhole 13 that had been damaged has been repaired. The west side haul route,the southeastern entrance to the southern work area, and the mud tracked on to Prescott Street and Chickering Road needs to be swept.Back filling operations continued in the southerly work area for the construction of the athletics fields. -,SCHOFIELD BROTHERS Schofield Brothers of.Neiv England,Inc. INSPECTION SUMMARY 1. Sediment control barriers around the perimeter of the current work area: • 06/01/04—Several sections of sedimentation barrier along the entrance off Osgood Street have been damaged from snowplowing operations and will need repair(carried over on report since 03/02/04). Sediment barrier east of the loam and ordinary stockpile needs to be reestablished prior to the grading work planned for the northern athletic fields. • 06/08/04—Same as prevision report 2. Loam stockpile area in the northern portion of the site: ® 06/01/04—The loam pile is being removed. The loam pile is stable with vegetation at this time. The contractor stated the removal of the loam should be increasing. This area will be carefully monitored during this period to make sure sediment does not head toward the resource areas. Also,see Item 1 above. • 06/08/04—Same as previous report. 3. Ordinary borrow stockpile area in the northern portion of the site: • 06/01/04—The Ordinary Borrow pile is being removed. The ordinary borrow pile has overtopped the silt fence but is contained within the site by topography. The pile will be gone soon, so rather then reset the silt fence,this area will be carefully monitored during this period to make sure sediment does not head toward the resource areas. Also, see Item 1 above. • 06/08/04—Same as previous report. Contractor stated that the removal this material would be completed soon. 4. Main entrance gate near trailers: • 06/01/04—Tracked mud was observed on Prescott Street, Chickering Road and the southeastern entrance drive to the southern work.This needs to be swept.The stone construction entrance needs maintained. • 06/08/04—Tracked mud was observed on Prescott Street, and Chickering Road. This needs to be swept. The stone construction entrance needs maintenance. 5. Catch basins: ® 06/01/04—The catch basins along the west haul route are in need of maintenance and will need continued maintenance during the stockpile hauling operations. (See Item 9) Catch basins #38 needs sediment removed from the filter fabric protection. It was recommended that protection be added to Catch Basin#44 to prevent sediment from entering it during the back filling operations in the southerly work area. • 06/08/04—Same as prevision report 6. Sediment basins#2 and#3, and outlet structures: • 06/01/04—Sediment Basin#2 and#3 were in good condition and remain operational. The outlet structures appear functional. • 06/08/04—Same as prevision report. 7. Temporary Sediment Basins#5 outlet structures and diversion berm in south work area: 20217 DiNisco Design Partnership INSPECTION REPORT NO. 124 (Inspection date 6/08/04). June 10,2004 Page 2 =BSCHOFIELD BROTHERS Schofield Brothers of New England,Inc. • 06/01/04—The diversion berm is near completion with the only spot being incomplete is the truck entrance,which has had a gravel berm installed. Sediment basin#5 was in good condition and functional. • 06/08/04—Sediment basin#5 has been filled along with the diversion berm itself as planned. The contractor stated that fill/grading will continue over the upcoming weeks 8. Other erosion control items. • 06/01/04—Nothing to report at this time. • 06/08/04—Nothing to report at this time. 9. Other drainage structures: 06/01/04—Drainage manhole 13 has been damaged and there is hole in the structure that is allowing sediment that has pooled in area to seep into the drainage system. Repair is needed. The stormwater galleys and the athletic fields drain system in the southern work area are near completion. 06/08/04—Drainage manhole#13 has been repaired. 10. Wetland replication areas: • 04/20/04—Some newer construction trash was observed in the west side this was brought to the attention of the contractor. The contractor stated that deer ate some of the wetland plantings that need replacing and alternative plantings should be considered. • 06/01/04—Trash is not yet picked up along the area cited above.This should be attended to. The contractor also stated that the dead plants in the replication areas would be replaced in the next few weeks. • 06/08/04—Same as prevision report 11. Impermeable barrier and easterly embankment: • 06/01/04—No seepage observed. Area appears stable at this time. • 06/08/04—Same as prevision report. 12. Dewatering: • 06/01/04—No dewatering was observed. • 06/08/04—Same as prevision report. 13. Truck Washing-Area: • 06/01/04—No truck washing was observed. ''.... • 06/08/04—Same as prevision report. 14. Dust Control: • 06/01/04—Dust is not an issue at this time. 06/08/04—Same as prevision report. 15. Wetland Delineation: • 06/01/04—Nothing to report at this time. • 06/08/04—Nothing to report at this time. 16. Inspection Items by Others: • 04/27/04—(Postscript)A meeting was held on Thursday 4/29/04 with Paul Szymanski (NASD), John Cyr(DPW) and Fred King(SBNE)to review the preliminary Snow Disposal 20217 DiNisco Design Partnership INSPECTION REPORT NO. 124(Inspection date 6/08/04). June 10, 2004 Page 3 ==SCHOFIELD BROTHERS Schofield Brothers of New England,Inc. Plan. Suggestions were made for additions and modifications to the Plan. SBNE will incorporate the recommendations into the plan for further review. A plan was also reviewed that shows the locations for permanent markers along the 25-foot no disturbance buffer zone. The plan showed that 96 markers would be necessary to comply with the Condition 51 of the Order of Conditions. Due to the necessary locations, it was suggested that this would be best done as one of the last items of site work. This will need to be discussed with the Conservation Commission. In addition,it appears to be appropriate in some areas that these same posts be used for"No Snow Disposal"signage to comply with Condition 52 of the OOC. Also discussed were the installation of 35 Bird Boxes and the"non-invasive trail system"per Conditions 35 and 37 of the OOC. ® 05/04/04—Postscript:Inspection by Arrow Enviromnental. The Items that needs to be completed are as follows: 1 -Pre-construction requirements: • Bird Boxes: This is a requirement for the Applicant to comply with prior to a certificate of compliance. • Snow Stockpiling Plan: A draft plan has been prepared for review. • No Disturbance Zone markers: Not completed at this time. See progress from previous report above. • 06/01/04—Nothing to report at this time. • 06/08/04—Nothing to report at this time. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 124 (Inspection date 6/08/04). June 10,2004 Page 4 E.�1`3SCHOFIELD BROTHERS Schofield Brothers of New England,Inc. 1071 Worcester Road Framingham.MA 01701-5293 508-379-0030 1-800-696-2874 Fax 508-879-1797 www.scho5eldbros.com 20217 To: Mr. Rick Rice DiNisco Design Partnership 87 Summer Street Boston,MA 02110 Cc.: North Andover Conservation Commission North Andover Planning Board From: Fredric W. King,P.E., Senior Wetland Specialist Date: June 16, 2004 Re: North Andover High School(20217) INSPECTION REPORT Inspection No.: 125 Date of Inspection: June 15,2004 By: Fredric King INTRODUCTION The purpose of these inspections is to observe and review the project work relative to compliance with the Orders of Conditions issued by the North Andover Conservation Commission and the Special Permit issued by the North Andover Planning Board with respect to sediment and erosion controls,limit of work compliance, and stormwater management issues. For reference,the Orders of Conditions issued for the project include: • DEP File No.242-1045: Issued 2/21/01 with Amendment 2/19/04 Extended 3/17/04 • Planning Board Notice of Decision: Issued 5/14/01 Modification Approval 2/17/04 Please contact Fred King or Matt Smith at Schofield Brothers of New England,Inc. if you have any questions regarding the information contained in this report. During this inspection, it was clear and sunny. Construction of the southerly athletic fields is proceeding along with the removal of excess loam from the site and moving of ordinary borrow from the north stock pile to the southerly construction. The drainage outfalls to Cochichewick Brook were clear. Overall,the erosion and sediment controls generally appear to be functioning properly One exception is noted in the report that needs repair. Some maintenance and repairs of erosion controls in other parts of the site are necessary as listed below. The west side haul route needs to be swept and dust is beginning to become a problem as the site drys out. Major portions of the easterly side of the site are now vegetated and stable. Continued maintenance of the erosion controls in these areas is no longer necessary. Maintenance would SCHOFIELD BROTHELS Schofield Brothers of New England,Inc. still be required in any sections of this area where some finish work is still planned, such as near the tennis courts. INSPECTION SUMMARY 1. Sediment control barriers around the perimeter of the current work area: • 06/01/04—Several sections of sedimentation barrier along the entrance off Osgood Street have been damaged from snowplowing operations and will need repair (carried over on report since 03/02/04). Sediment barrier east of the loam and ordinary stockpile needs to be reestablished prior to the grading work planned for the northern athletic fields. • 06/08/04—Same as prevision report • 06/15/04- Same as previous report plus a short section if the haybale/silt fence barrier needs to be repaired adjacent to the westerly side of the stone filter berm along the new security fence in the southern work area. The filter berm is in good condition. Also as noted in the introduction,large areas of the easterly side of the site are now vegetated and in a stable condition. In those areas where no further earthwork is to be done, the perimeter erosion controls will no longer need routine maintenance. Planning for removal of those controls could proceed following inspection and approval by the Conservation Commission and applicable officials. 2. Loam stockpile area in the northern portion of the site: • 06/01/04—The loam pile is being removed. The loam pile is stable with vegetation at this time. The contractor stated the removal of the loam should be increasing. This area will be carefully monitored during this period to make sure sediment does not head toward the resource areas. Also, see Item 1 above. • 06/08/04—Same as previous report. • 06/15/04—Same as previous report. 3. Ordinary borrow stockpile area in the northern portion of the site: • 06/01/04—The Ordinary Borrow pile is being removed. The ordinary borrow pile has overtopped the silt fence but is contained within the site by topography. The pile will be gone soon,so rather then reset the silt fence,this area will be carefully monitored during this period to make sure sediment does not head toward the resource areas. Also,see Item 1 above. 0 06/08/04—Same as previous report. Contractor stated that the removal this material would be completed soon. 0 06/15/04—The pile is nearly gone. Any erosion of the pile is contained on site. 4. Main entrance gate near trailers: 0 06/01/04—Tracked mud was observed on Prescott Street, Chickering Road and the '... southeastern entrance drive to the southern work. This needs to be swept. The stone construction entrance needs maintained. • 06/08/04—Tracked mud was observed on Prescott Street, and Chickering Road.This needs to be swept.The stone construction entrance needs maintenance. • 06/15/04—No dirt or mud was observed on Prescott Street, Chickering Road and Osgood Street. Some maintenance of the main construction entrance is still recommended. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 125 (Inspection date 6/15/04). June 16,2004 Page 2 �SCHOFIELD BROTHERS Schofield Brothers of New England,Inc. 5. Catch basins: • 06/01/04—The catch basins along the west haul route are in need of maintenance and will need continued maintenance during the stockpile hauling operations. (See Item 9) Catch basins#38 needs sediment removed from the filter fabric protection. It was recommended that protection be added to Catch Basin#44 to prevent sediment from entering it during the back filling operations in the southerly work area, • 06/15/04—Same as prevision report. All fabric protected catch basins along the haul routes are in need of maintenance. 6. Sediment basins#2 and#3, and outlet structures: • 06/01/04—Sediment Basin#2 and#3 were in good condition and remain operational. The outlet structures appear functional. • 06/08/04—Same as prevision report. • 06/15/04—Both of these sediment basins have now been taken out of service and are being filled for the parking lot construction as planned. (Record Item). 7. Temporary Sediment Basins#5 outlet structures and diversion berm in south work area: • 06/01/04—The diversion berm is near completion with the only spot being incomplete is the truck entrance,which has had a gravel berm installed. Sediment basin#5 was in good condition and functional. • 06/08/04—Sediment basin#5 has been filled along with the diversion berm itself as planned. The contractor stated that fill/grading will continue over the upcoming weeks. • 06/15/04—Sediment Basins 4 and 5,and the diversion berm are now eliminated to bring the areas to finished grade. Perimeter erosion controls including the stone filter berm will now be effective for the southern area. (Record Item). 8. Other erosion control items. • 06/01/04—Nothing to report at this time. • 06/08/04—Nothing to report at this time. • 06/15/04—Nothing to report at this time. 9. Other drainage structures: 06/01/04—Drainage manhole 13 has been damaged and there is hole in the structure that is allowing sediment that has pooled in area to seep into the drainage system. Repair is needed. The stormwater galleys and the athletic fields drain system in the southern work area are near completion. 06/08/04—Drainage manhole#13 has been repaired. (Record Item). 06/15/04—Northerly Stone Interceptor Drain: Grading is taking place on the north side of the interceptor drain installation without erosion controls to protect the drain surface. The catch basin inlets are protected with fabric but Sediment has covered portions of the stone drain. This will require replacement of the top stone and filter fabric. 10. Wetland replication areas: • 04/20/04—Some newer construction trash was observed in the west side this was brought to the attention of the contractor. The contractor stated that deer ate some of the wetland plantings that need replacing and alternative plantings should be considered. • 06/01/04—Trash is not yet picked up along the area cited above. This should be attended to. The contractor also stated that the dead plants in the replication areas would be replaced in 20217 DiNisco Design Partnership INSPECTION REPORT NO. 125 (Inspection date 6/15/04). June 16,2004 Page 3 SCHORIELD BROTHERS Schofield Brothers of New England,Inc. the next few weeks. • 06/08/04—Same as prevision report • 06/15/04—This area was not observed during this inspection. 11. Impermeable barrier and easterly embankment: • 06/01/04—No seepage observed. Area appears stable at this time.(Record Item) 12. Dewatering: • 06/01/04—No dewatering was observed. • 06/08/04—Same as prevision report. • 06/15/04—Same as previous report. 13. Trick Washing Area: • 06/01/04—No truck washing was observed. • 06/08/04—Same as prevision report. • 06/15/04—Same as previous report. 14. Dust Control: • 06/01/04—Dust is not an issue at this time. • 06/08/04—Same as prevision report. • 06/15/04—The site is drying out and dust is becoming a problem in the northern stockpile area, along the haul route and the area at the southerly parking lot. Dust control should commence. 15. Wetland Delineation: • 06/01/04—Nothing to report at this time. • 06/08/04—Nothing to report at this time. • 06/15/04—Nothing to report at this time. 16. Inspection Items by Others: • 04/27/04—(Postscript)A meeting was held on Thursday 4/29/04 with Paul Szymanski (NASD), John Cyr(DPW)and Fred King(SBNE)to review the preliminary Snow Disposal Plan. Suggestions were made for additions and modifications to the Plan. SBNE will incorporate the recommendations into the plan for further review. A plan was also reviewed that shows the locations for permanent markers along the 25-foot no disturbance buffer zone. The plan showed that 96 markers would be necessary to comply with the Condition 51 of the Order of Conditions. Due to the necessary locations, it was suggested that this would be best done as one of the last items of site work. This will need to be discussed with the Conservation Commission. In addition, it appears to be appropriate in some areas that these same posts be used for"No Snow Disposal"signage to comply with Condition 52 of the OOC. Also discussed were the installation of 35 Bird Boxes and the "non-invasive trail system"per Conditions 35 and 37 of the OOC. • 05/04/04—Postscript:Inspection by Arrow Environmental. The Items that needs to be completed are as follows: 1 -Pre-construction requirements: • Bird Boxes: This is a requirement for the Applicant to comply with prior to a certificate of compliance. • Snow Stockpiling Plan: A draft plan has been prepared for review. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 125 (Inspection date 6/15/04). June 16,2004 Page 4 SCHORIELD BROTRERS Schofield Brothers of New England,Inc. ■ No Disturbance Zone markers:Not completed at this time. See progress from previous report above. ■ 06/01/04—Nothing to report at this time. • 06/08/04—Nothing to report at this time. • 06/15/04—Nothing to report at this time. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 125 (Inspection date 6/15/04). June 16,2004 Page 5 SCHOFIELD BROTHERS Schofield Brothers of New England,Inc. 1071 Worcester Road Framingham,N1:\0170;-5295 508-879-0030 1-300-6y6-2374 Fax 508-879-1797 ww%v.schofieldbros.conn 20217 To: Mr. Rick Rice DiNisco Design Partnership 87 Summer Street Boston, MA 02110 Cc.: North Andover Conservation Commission North Andover Planning Board From: Matthew E Smith Wetland Specialist Date: June 29, 2004 Re: North Andover High School(20217) INSPECTION REPORT Inspection No.: 126 Date of Inspection: June 22,2004 By: Matthew E Smith INTRODUCTION The purpose of these inspections is to observe and review the project work relative to compliance with the Orders of Conditions issued by the North Andover Conservation Commission and the Special Permit issued by the North Andover Planning Board with respect to sediment and erosion controls, limit of work compliance, and stormwater management issues. For reference,the Orders of Conditions issued for the project include: • DEP File No. 242-1045: Issued 2/21/01 with Amendment 2/19%04 Extended 3/17/04 • Planning Board Notice of Decision: Issued 5/14/01 Modification Approval 2/17/04 Please contact Fred King or Matt Smith at Schofield Brothers of New England,Inc. if you have any questions regarding the information contained in this report. During this inspection, it was overcast and it was lightly raining. Construction of the southerly athletic fields is proceeding along with the removal of excess loam from the site and moving of ordinary borrow from the north stock pile to the southerly construction. The drainage outfalls to Cochichewick Brook were clear. A small amount of surface sheen was observed on the surface of the watercourse that flows by the tennis courts and merges with Cochichewick Brook. The source of this could not be determined. Overall,the erosion and sediment controls generally appear to be functioning. Some maintenance and repairs of erosion controls in other parts of the site are necessary as listed below. The west side haul route needs to be swept and dust is beginning to become a problem. Along with the sweeping of the west side haul route there is also a manhole along the haul route that is in need of repair. ` SCHOFIELD BROTHERS Schofield Brothers of N-ew England,Inc. Major portions of the easterly side of the site are now vegetated and stable. Continued maintenance of the erosion controls in these areas is no longer necessary. Maintenance would still be required in any sections of this area where some finish work is still planned, such as near the tennis courts. INSPECTION SUMMARY 1. Sediment control barriers around the perimeter of the current work area: 0 06/01/04—Several sections of sedimentation barrier along the entrance off Osgood Street have been damaged from snowplowing operations and will need repair (carried over on report since 03/02/04). Sediment barrier east of the loam and ordinary stockpile needs to be reestablished prior to the grading work planned for the northern athletic fields. 0 06/08/04—Same as previous report 0 06/15/04- Same as previous report plus a short section if the haybale/silt fence barrier needs to be repaired adjacent to the westerly side of the stone filter berm along the new security fence in the southern work area. The filter berm is in good condition. Also as noted in the introduction,large areas of the easterly side of the site are now vegetated and in a stable condition. In those areas where no further earthwork is to be done,the perimeter erosion controls will no longer need routine maintenance. Planning for removal of those controls could proceed following inspection and approval by the Conservation Commission and applicable officials. 0 06/22/04—Same as previous report. 2. Loam stockpile area in the northern portion of the site: 0 06/01/04—The loam pile is being removed. The loam pile is stable with vegetation at this time.The contractor stated the removal of the loam should be increasing. This area will be carefully monitored during this period to make sure sediment does not head toward the resource areas. Also, see Item 1 above. 0 06/08/04—Same as previous report. 0 06/15/04—Same as previous report. 0 06/22/04—Same as previous report. 3. Ordinary borrow stockpile area in the northern portion of the site: 0 06/01/04—The Ordinary Borrow pile is being removed. The ordinary borrow pile has overtopped the silt fence but is contained within the site by topography. The pile will be gone soon, so rather then reset the silt fence,this area will be carefully monitored during this period to make sure sediment does not head toward the resource areas. Also, see Item 1 above. • 06/08/04—Same as previous report. Contractor stated that the removal this material would be completed soon. 0 06/15/04—The pile is nearly gone. Any erosion of the pile is contained on site. 0 06/22/04—Same as previous report. 4. Main entrance gate near trailers: 0 06/01/04—Tracked mud was observed on Prescott Street, Chickering Road and the southeastern entrance drive to the southern work.This needs to be swept.The stone construction entrance needs maintained. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 126 (Inspection date 6/22/04). June 28, 2004 Page 2 SCHOFIELD BROTHE RS Schofield Brothers of New England,Inc. • 06/08/04—Tracked mud was observed on Prescott Street, and Chickering Road.This needs to be swept. The stone construction entrance needs maintenance. • 06/15/04—No dirt or mud was observed on Prescott Street, Chickering Road and Osgood Street. Some maintenance of the main construction entrance is still recommended. • 06/22/04—Same as previous report. 5. Catch basins: • 06/01/04—The catch basins along the west haul route are in need of maintenance and will need continued maintenance during the stockpile hauling operations. (See Item 9) Catch basins#38 needs sediment removed from the filter fabric protection. It was recommended that protection be added to Catch Basin#44 to prevent sediment from entering it during the back filling operations in the southerly work area. • 06/15/04—Same as previous report. All fabric protected catch basins along the haul routes are in need of maintenance. • 06/22/04—Same as previous report. 6. Sediment basins#2 and#3, and outlet structures: • 06/15/04—Both of these sediment basins have now been taken out of service and are being filled for the parking lot construction as planned. (Record Item). 7. Temporary Sediment Basins#5 outlet structures and diversion berm in south work area: • 06/15/04—Sediment Basins 4 and 5, and the diversion berm are now eliminated to bring the areas to finished grade. Perimeter erosion controls including the stone filter berm will now be effective for the southern area. (Record Item). 8. Other erosion control items. • 06/22/04—Nothing to report at this time. 9. Other drainage structures: • 06/01/04—Drainage manhole 13 has been damaged and there is hole in the structure that is allowing sediment that has pooled in area to seep into the drainage system. Repair is needed. The stormwater galleys and the athletic fields drain system in the southern work area are near completion. • 06/08/04—Drainage manhole#13 has been repaired. (Record Item). • 06/15/04—Northerly Stone Interceptor Drain: Grading is taking place on the north side of the interceptor drain installation without erosion controls to protect the drain surface. The catch basin inlets are protected with fabric but Sediment has covered portions of the stone drain. This will require replacement of the top stone and filter fabric. • 06/22/04—Same as previous report.Drainage manhole 12 has been damaged during the '... hauling operations. Repair is needed. 10. Wetland replication areas: • 04/20/04—Some newer construction trash was observed in the west side this was brought to the attention of the contractor. The contractor stated that deer ate some of the wetland plantings that need replacing and alternative plantings should be considered. • 06/01/04—Trash is not yet picked up along the area cited above. This should be attended to. The contractor also stated that the dead plants in the replication areas would be replaced in the next few weeks. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 126 (Inspection date 6/22/04). June 28, 2004 Page 3 = CHOFIELD BROTHER Schofield Brothers of New England,Inc. ® 06/08/04—Same as previous report ® 06/15/04—This area was not observed during this inspection. • 06/22/04—Same as 06/01/04 report 11. Impermeable barrier and easterly embankment: • 06/01/04—No seepage observed. Area appears stable at this time.(Record Item) 12. Dewatering: • 06/01/04—No dewatering was observed. ® 06/08/04—Same as previous report. ® 06/15/04—Same as previous report. ® 06/22/04—Same as previous report 13. Truck Washing Area: • 06/01/04—No truck washing was observed. • 06/08/04—Same as previous report. • 06/15/04—Same as previous report. • 06/22/04—Same as previous report. 14. Dust Control: • 06/01/04—Dust is not an issue at this time. • 06/08/04—Same as previous report. • 06/15/04—The site is drying out and dust is becoming a problem in the northern stockpile area, along the haul route and the area at the southerly parking lot. Dust control should commence. • 06/22/04—Same as previous report.There was a water truck observed on site. To address this item. 15. Wetland Delineation: • 06/01/04—Nothing to report at this time. • 06/08/04—Nothing to report at this time. '.. • 06/15/04—Nothing to report at this time. • 06/22/04—Nothing to report at this time. '... 16. Inspection Items by Others: ® 04/27/04—(Postscript)A meeting was held on Thursday 4/29/04 with Paul Szymanski (NASD), John Cyr(DPW) and Fred King(SBNE)to review the preliminary Snow Disposal Plan. Suggestions were made for additions and modifications to the Plan. SBNE will incorporate the recommendations into the plan for further review. A plan was also reviewed that shows the locations for permanent markers along the 25-foot no disturbance buffer zone. The plan showed that 96 markers would be necessary to comply with the Condition 51 of the Order of Conditions. Due to the necessary locations,it was suggested that this would be best done as one of the last items of site work. This will need to be discussed with the Conservation Commission. In addition, it appears to be appropriate in some areas that these same posts be used for"No Snow Disposal"signage to comply with Condition 52 of the OOC. Also discussed were the installation of 35 Bird Boxes and the "non-invasive trail system"per Conditions 35 and 37 of the OOC. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 126 (Inspection date 6/22/04). June 28, 2004 Page 4 ==SCHOFIELD BROTHERS Schofield Brothers of New England,Inc. ® 05/04/04—Postscript:Inspection by Arrow Environmental. The Items that needs to be completed are as follows: I -Pre-construction requirements: • Bird Boxes: This is a requirement for the Applicant to comply with prior to a certificate of compliance. • Snow Stockpiling Plan:A draft plan has been prepared for review. • No Disturbance Zone markers:Not completed at this time. See progress from previous report above. • 06/01/04—Nothing to report at this time. • 06/08/04—Nothing to report at this time. ® 06/15/04—Nothing to report at this time. • 06/22/04—Nothing to report at this time. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 126(Inspection date 6/22/04). June 28, 2004 Page 5 =EBSCHOFIELD BROTHERS ENGINEERING • SURVEYING - PLANNING Schofield Brothers of New England, Inc. 1071 Worcester Road Framingham, MA 01701-5298 508-879-0030 ^nr.,r � 1-800-696-2874 C i�;"�f���;- July 30, 2004 FAX 508-879-1797 20217 ALIC, 4 2004 TO: North Andover Conservation Commission 1' PORT` ,,ANL')�l�`e:Ff �-�'t'f!t'�Ih1�.3 North Andover Planning Board D. Robert Nicetta,Building Commissioner DiNisco Design Partnership—Attn: Rick Rice (for further distribution to applicable parties) FROM: Matthew E Smith, Wetland Specialist. RE: North Andover High School—Monthly nspection Report—June 30 2004 through July 27 2004. DEP File No.242-1045 Planning Board Notice of Decision dated 5/14/01 Schofield Brothers of New England,Inc. has been designated as the`Environmental/Erosion Control Monitor"for the North Andover High School Project. The put-pose of the Environmental/ Erosion Control Monitor is to perform periodic inspections of the project site to insure compliance with the Order of Conditions issued by the Conservation Commission and the Special Permit issued by the Planning Board with respect to sediment and erosion controls, limit of work compliance, wetland replication and stormwater management issues. This is the thirty-second monthly inspection report prepared and submitted in compliance with the above referenced permits. It covers the period June 30, 2004 through July 27, 2004. Attached are copies of the Inspection Reports (#128,#129,#130, and#131)relative to the inspections performed on July 6`h, 13`h, 20`h, and 27`h,2004. The month of July was warm with normal amounts of rainfall. Overall,the erosion and sedimentation controls functioned properly during the past month. Considering the amount of site work and exposed soils in the southern work area,the site remained in good and stable condition. Construction of the athletic fields was proceeding in the southerly work area with the artificial turf being installed. The work also began in the northern athletic field. Section A. Items completed; 1. Sediment protection has been maintained on the catch basins along the west side haul road and on the catch basins by the southeastern entrance to the southerly work area. 2. Drainage manhole#12 has been repaired. 3. The contractor has added protection to Catch Basin#44 and removed sediment from the protection on Catch Basin#38. 4. Tracked mud was observed on Prescott Street, Chickering Road and the southeastern entrance drive to the southern work. This has been swept. The stone construction entrance has been maintained. 5. Some of the perimeter sedimentation barrier to the east of the northerly athletic fields has been replaced. ooSCHOFIELD BROTHERS E1,G11,EE.RING • SCR%E�I N G • PLANNING 20217 North Andover High School Monthly Inspection Report—June 30, 2004 through July 27, 2004 Page 2 6. Haybales have been installed along the chain link fence by the southeast entrance to the southern fields. 7. According to the contractor,the dead plants in the buffer zone planting area have been replaced. Section B Items from previous reports and the most recent report that remain to be addressed: 1. A short section of the haybale/silt fence barrier needs to be repaired adjacent to the westerly side of the stone filter berm along the new security fence by the entrance of the southern work area. 2. It is recommended that protection be added to the freshly graded hillside facing Chickering Rd by the southwest corner of the new school building to secure the new loam. 3. The southeastern entrance drive to the southern work area needs to be swept. 4. Sediment needs to be removed and the filter fabric reset at each of the protected catch basins in the west side haul road. This will be an ongoing maintenance item while hauling operations occur. 5. West side Haul route needs to be swept. 6. Construction trash was observed and should be picked up. 7. Tracking of mud on Chickering Road and Prescott Street needs to be swept. This will be an ongoing maintenance issue while hauling operations continue. Based on our inspections,we have found that the work on the project has been performed in general compliance with the Special Permit and Order of Conditions. We have found that the controls have functioned properly and there have been no observed adverse affects to the resource areas. The contractor needs to address some outstanding issues. Over the next month,work is scheduled to move quickly. The southerly athletic fields and parking area will be continuing. It is anticipated that the paving of the track and finishing of the drainage system for the northerly athletic fields will be completed in August. The attached inspection reports provide detailed information as to our findings. Please let us know if there are any issues that we are not aware of. If you have any questions or if you have any continents or recommendations that would help us provide information you need, we would be happy to hear from you. Very truly yours, Schofield Brothers of NeNv England, Inc. Approved: i' Matthew E Smith, M.L.F. Fredric W. King,P.E. Wetland Specialist Senior Engineer Environmental Planner Environmental Planner enclosures r----R-��,SCHOFIELD BROTHERS Schofield Brothers of:tie» England, Inc. 1071 Worcester Road Framinghain.VIA 01701-529 503-879-0030 1-800-696-2874 Fax 508-879-1797 www.schofieldbros.com 20217 To: Mr.Rick Rice DiNisco Design Partnership 87 Summer Street Boston,MA 02110 Cc.: North Andover Conservation Commission North Andover Planning Board From: Matthew E Smith Wetland Specialist Date: July 29,2004 Re: North Andover High School(20217) INSPECTION REPORT Inspection No.: 131 Date of Inspection: July 27,2004 By:Matthew E Smith INTRODUCTION The purpose of these inspections is to observe and review the project work relative to compliance with the Orders of Conditions issued by the North Andover Conservation Commission and the Special Permit issued by the North Andover Planning Board with respect to sediment and erosion controls,limit of work compliance,and stormwater management issues. For reference,the Orders of Conditions issued for the project include: • DEP File No. 242-1045: Issued 2/21/01 with Amendment 2/19/04 Extended 3/17/04 • Planning Board Notice of Decision: Issued 5/14/01 Modification Approval 2/17/04 Please contact Fred King or Matt Smith at Schofield Brothers of New England,Inc. if you have any questions regarding the information contained in this report. During this inspection, it was overcast. Construction of the southerly and northerly athletic fields is proceeding with some of the northern athletic field drainage system being installed. The artificial turf on the southern athletic is being installed. The contractor stated that the paving of the track in the northern athletic field should begin in two weeks. The drainage outfalls to Cochichewick Brook were clear. The west side haul route and southern entrance to the construction site are in need of maintenance. Some of the perimeter sedimentation barrier to the east of the northerly athletic fields requires more work. FD----)SCflOFJELD BROTHERS Sdiofield 4lrotiiers of've�v Englarid,Inn. INSPECTION SUMMARY 1. Sediment control barriers around the perimeter of the current work area: • 07/06/04—Several sections of sedimentation barrier along the entrance off Osgood Street have been damaged from snowplowing operations and will need repair(carried over on report since 03/02/04).Now that work on the northerly athletic fields has begun, the sediment barrier in the northern area needs to be addressed immediately. In addition, a short section of the haybale/silt fence barrier needs to be repaired adjacent to the westerly side of the stone filter berm along the new security fence by the entrance of the southern work area. • 07/13/04—Several sections of sedimentation barrier along the entrance off Osgood Street have been damaged from snowplowing operations and will need repair (carried over on report since 03/02/04). Some of the perimeter sedimentation barrier to east of the northerly athletic fields has been replaced. It is recommend that the remaining areas have new hay bales installed. In addition, a short section of the haybale/silt fence barrier needs to be repaired adjacent to the westerly side of the stone filter berm along the new security fence by the entrance of the southern work area. • 07/20/04—Same as previous report. • 07/27/04—Same as previous report. 2. Loam stockpile area in the northern portion of the site: • 07/06/04—The loam pile is being removed and there are no sedimentation or erosion issues with the loam pile at this time. • 07/13/04—Same as previous report. ''..... • 07/20/04—Same as previous report. • 07/27/04—Same as previous report. '........ 3. Ordinary borrow stockpile area in the northern portion of the site: • 07/06/04—The Ordinary Borrow pile is almost completely removed. • 07/13/04—The Ordinary Borrow pile has been removed. (Record Item) • 07/20/04—Construction of the northern athletic field is underway. • 07/27/04—Construction of the northern athletic field is underway. 4. Main entrance gate near trailers: • 07/06/04—Tracked mud was observed on Prescott Street, Chickering Road and the southeastern entrance drive to the southern work.This needs to be swept. The stone construction entrance needs maintained. • 07/13/04—Both the northern and southern entrances have been swept,maintenance of these entrances must continue. The stone construction entrance needs maintenance. • 07/20/04—Same as previous report. • 07/27/04—The southeastern entrance drive to the southern work area needs to be swept along with the west side haul route. 5. Catch basins: • 07/06/04—The catch basins along the west haul route are in need of maintenance and will need continued maintenance during the stockpile hauling operations. (See Item 9) Catch basins#38 needs sediment removed from the filter fabric protection.It was 20217 DiNisco Design Partnership INSPECTION REPORT NO. 131 (Inspection date 7/27/04). July 29,2004 Page 2 ------) RS Scho0ehl Brothers of New England,lne. recommended that protection be added to Catch Basin#44 to prevent sediment from entering it during the back filling operations in the southerly work area. Catch Basin #45 also needs maintenance. 0 07/13/04—It is recommended that protection be added to Catch Basin#44 to prevent sediment from entering it during the back filling operations in the southerly work area. Sediment on Catch Basin#38 has been removed and Catch Basin#45 has been maintained. 0 07/20/04—Same as previous report. 0 07/27/04—Catch basin#10 is in need of maintenance and protection needs to be added to catch basin#1 it appears to be receiving runoff from the new athletic field construction. Protection has been place on Catch Basin#44. Sediment basins#2 and#3, and outlet structures: 0 06/15/04—Both of these sediment basins have now been taken out of service and are being filled for the parking lot construction as planned. (Record Item). 6. Temporary Sediment Basins#5 outlet structures and diversion berm in south work area: ® 06/15/04—Sediment Basins 4 and 5, and the diversion berm are now eliminated to bring the areas to finished grade. Perimeter erosion controls including the stone filter berm will now be effective for the southern area. (Record Item). 7. Other erosion control items. 0 07/06/04—It is recommend that hay bales be installed along the chain link fence by the southeast entrance to the southern fields it is also recommend that this area be swept prior to the installation of these hay bales. It is recommended that protection be added to the freshly graded hillside facing Chickering Rd by the southwest corner of the new school building to secure the new loam. 0 07/13/04—It is recommended that protection be added to the freshly graded hillside facing Chickering Rd by the southwest corner of the new school building to secure the new loam. 0 07/20/04—Same as previous report. 0 07/27/04—The freshly graded hillside facing Chickering Rd by the southwest corner of the new school building is showing the beginning of some gully erosion.It is still is recommended that protection be added. 8. Other drainage structures: 0 07/06/04—Drainage manhole 12 has been damaged during the hauling operations. Repair is needed. (Item carried over since 6/22/04) 0 07/13/04—Nothing to report. Manhole 12 has been repaired. 0 07/20/04—Some of the drain system for the northern athletic fields has been installed. 0 07/27/04—Nothing to report. 9. Wetland replication areas: 0 04/20/04—Some newer construction trash was observed in the west side this was brought to the attention of the contractor. The contractor stated that deer ate some of the wetland plantings that need replacing and alternative plantings should be considered. 0 06/01/04—Trash is not yet picked up along the area cited above.This should be attended to. The contractor also stated that the dead plants in the replication areas would be replaced in the next few weeks. 0 07/06/04—Same as 06/01/04 report 20217 DiNisco Design Partnership INSPECTION REPORT NO. 131 (Inspection date 7/27/04). July 29, 2004 Page 3 `=SCHOYIELD BROTHERS Scho0eld Brothers o4',Ncet� Englaod,ldre. 07/13/04—Same as 06/01/04 report • 07/20/04—According to the contractor the dead plantings in the buffer-zone planting area have been replaced. Trash on site,remains an issue. • 07/13/04—Same as previous report. 10. Impermeable barrier and easterly embankment: • 06/01/04—No seepage observed. Area appears stable at this time.(Record Item) 11. Dewatering: • 07/06/04—No dewatering was observed. • 07/13/04—No dewatering was observed. • 07/20/04—No dewatering was observed. • 07/27/04—No dewatering was observed. 12. Truck Washing Area: • 07/06/04—No truck washing was observed. • 07/13/04—No truck washing was observed. • 07/20/04—No truck washing was observed. • 07/27/04—No truck washing was observed. 13. Dust Control: • 07/06/04—Significant dust was observed during this inspection and is an issue at this time. Measures need to be taken to minimize this. The west side haul route is in needs of sweeping along with the entrances to the site to help control dust. • 07/13/04—Dust was not an issue. • 07/20/04—Sweeping of roadways needs to continue. • 07/27/04—Sweeping of roadways needs to continue. 14. Wetland Delineation: • 07/06/04—Nothing to report at this time. • 07/13/04—Nothing to report at this time. • 07/20/04—Nothing to report at this time. • 07/27/04—Nothing to report at this time. 15. Inspection Items by Others: • 04/27/04—(Postscript)A meeting was held on Thursday 4/29/04 with Paul Szymanski (NASD),John Cyr(DPW)and Fred King(SBNE)to review the preliminary Snow Disposal Plan. Suggestions were made for additions and modifications to the Plan. SBNE will incorporate the recommendations into the plan for further review. A plan was also reviewed that shows the locations for permanent markers along the 25-foot no disturbance buffer zone. The plan showed that 96 markers would be necessary to comply with the Condition 51 of the Order of Conditions. Due to the necessary locations, it was suggested that this would be best done as one of the last items of site work. This will need to be discussed with the Conservation Commission. In addition, it appears to be appropriate in some areas that these same posts be used for"No Snow Disposal"signage to comply with Condition 52 of the OOC. Also discussed were the installation of 35 Bird Boxes and the"non-invasive trail system"per Conditions.35 and 37 of the OOC. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 131 (Inspection date 7/27/04). July 29,2004 Page 4 c=��-"SCHOFIELD BROTHERS Schofield Brothers of New England,Inc. 05/04/04—Postscript: Inspection by Arrotiv Environmental. The Items that needs to be completed are as follows: I -Pre-construction requirements: • Bird Boxes: This is a requirement for the Applicant to comply with prior to a certificate of compliance. • Snoiv Stockpiling Plan: A revised draft plan has been prepared for review. (6/23/04) • No Disturbance Zone markers:Not completed at this time. A plan has been prepared showing the locations for the markers. 6/23/04 See progress from previous report above. • 07/06/04—See notes above. • 07/13/04—See notes above. • 07/20/04—See notes above. • 07/27/04—See notes above. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 131 (Inspection date 7/27/04). July 29,2004 Page 5 "'SCROFIELD BROTHERS Sclaoriel€9 Brothers (if Nn En land, Inc. 1071 Worcester Road Framingham.MA 01701-5298 508-379-0030 1-800-696-2874 Fax 508-879-1797 Nv"w.schoficldbros.com 20217 To: Mr. Rick Rice DiNisco Design Partnership 87 Summer Street Boston,MA 02110 Cc.: North Andover Conservation Commission North Andover Planning Board From: Matthew E Smith Wetland Specialist Date: July 26,2004 Re: North Andover High School(20217) INSPECTION REPORT Inspection No.: 130 Date of Inspection: July 20,2004 By: Matthew E Smith INTRODUCTION The purpose of these inspections is to observe and review the project work relative to compliance with the Orders of Conditions issued by the North Andover Conservation Commission and the Special Permit issued by the North Andover Planning Board with respect to sediment and erosion controls, limit of work compliance, and stormwater management issues. For reference,the Orders of Conditions issued for the project include: • DEP File No.242-1045: Issued 2/21/01 with Amendment 2/19/04 Extended 3/17/04 • Planning Board Notice of Decision: Issued 5/14/01 Modification Approval 2/17/04 Please contact Fred King or Matt Smith at Schofield Brothers of New England,Inc. if you have any questions regarding the information contained in this report. During this inspection, it was sunny. Construction of the southerly and northerly athletic fields is proceeding with some of the northern athletic field drainage system being installed. The drainage outfalls to Cochichewick Brook were clear. Several outstanding erosion control maintenance items from last week's report have been addressed. These are listed below. The west side haul route and all entrances to the construction site have been swept but this must be maintained. Some of the perimeter sedimentation barrier to the east of the northerly athletic fields requires more work. The dead wetland plantings have been replaced. OFIELD BROTHERS Schorield Brothers of',47cN�-Enghwd,Lie. INSPECTION SUMMARY 1. Sediment control barriers around the perimeter of the current work area: • 07/06/04—Several sections of sedimentation barrier along the entrance off Osgood Street have been damaged from snowplowing operations and will need repair(carried over on report since 03/02/04). Now that work on the northerly athletic fields has begun, the sediment barrier in the northern area needs to be addressed immediately. In addition, a short section of the haybale/silt fence barrier needs to be repaired adjacent to the westerly side of the stone filter berm along the new security fence by the entrance of the southern work area. • 07/13/04—Several sections of sedimentation barrier along the entrance off Osgood Street have been damaged from snowplowing operations and will need repair(carried over on report since 03/02/04). Some of the perimeter sedimentation barrier to east of the northerly athletic fields has been replaced. It is recommend that the remaining areas have new hay bales installed. In addition, a short section of the haybale/silt fence barrier needs to be repaired adjacent to the westerly side of the stone filter berm along the new security fence by the entrance of the southern work area. • 07/20/04—Same as previous report. 2. Loam stockpile area in the northern portion of the site: • 07/06/04—The loam pile is being removed and there are no sedimentation or erosion issues with the loam pile at this time. • 07/13/04—Same as previous report. • 07/20/04—Same as previous report. 3. Ordinary borrow stockpile area in the northern portion of the site: • 07/06/04—The Ordinary Borrow pile is almost completely removed. • 07/13/04—The Ordinary Borrow pile has been removed. (Record Item) • 07/20/04—Construction of the northern athletic field is underway. 4. Main entrance gate near trailers: 07/06/04—Tracked mud was observed on Prescott Street,Chickering Road and the southeastern entrance drive to the southern work.This needs to be swept.The stone construction entrance needs maintained. • 07/13/04—Both the northern and southern entrances have been swept,maintenance of these entrances must continue. The stone construction entrance needs maintenance. • 07/20/04—Same as previous report. 5. Catch basins: • 07/06/04—The catch basins along the west baui route are in need of maintenance and will need continued maintenance during the stockpile hauling operations. (See Item 9) Catch basins#38 needs sediment removed from the filter fabric protection.It was recommended that protection be added to Catch Basin#44 to prevent sediment from entering it during the back filling operations in the southerly work area. Catch Basin #45 also needs maintenance. • 07/13/04—It is recommended that protection be added to Catch Basin#44 to prevent sediment from entering it during the back filling operations in the southerly work area. • 07/20/04—Same as previous report. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 130 (Inspection date 7/20/04). July 26, 2004 Page 2 ___'1__)SCH0F1ELD BROTHERS ychofleld Brotliers of' eiv Englacid,Inc, Sediment basins#2 and#3 and outlet structures: • 06/15/04—Both of these sediment basins have now been taken out of service and are being filled for the parking lot construction as planned. (Record Item). 6. Temporary Sediment Basins#5 outlet structures and diversion berm in south work area: • 06/15/04—Sediment Basins 4 and 5, and the diversion berm are now eliminated to bring the areas to finished grade. Perimeter erosion controls including the stone filter berm will now be effective for the southern area. (Record Item). 7. Other erosion control items. • 07/06/04—It is recommend that hay bales be installed along the chain link fence by the southeast entrance to the southern fields it is also recommend that this area be swept prior to the installation of these hay bales. It is recommended that protection be added to the freshly graded hillside facing Chickering Rd by the southwest corner of the new school building to secure the new loam. 07/13/04—It is recommended that protection be added to the freshly graded hillside facing Chickering Rd by the southwest corner of the new school building to secure the new loam. • 07/20/04—Same as previous report. 8. Other drainayze structures: • 07/06/04—Drainage manhole 12 has been damaged during the hauling operations. Repair is needed. (Item carried over since 6/22/04) • 07/13/04—Nothing to report. • 07/20/04—Some of the drain system for the northern athletic fields has been installed. 9. Wetland replication areas: • 04/20/04—Some newer construction trash was observed in the west side this was brought to '...... the attention of the contractor.The contractor stated that deer ate some of the wetland plantings that need replacing and alternative plantings should be considered. • 06/01/04—Trash is not yet picked up along the area cited above.This should be attended to. The contractor also stated that the dead plants in the replication areas"would be replaced in the next few weeks. • 07/06/04—Same as 06/01/04 report • 07/13/04—Same as 06/01/04 report • 07/20/04—According to the contractor the dead plantings in the buffer-zone planting area have been replaced. Trash on site,remains an issue. 10. Impermeable barrier and easterly embankment: • 06/01/04—No seepage observed. Area appears stable at this time.(Record Item) 11. Dewatering: • 07/06/04—No dewatering was observed. • 07/13/04—No dewatering was observed. • 07/20/04—No dewatering was observed. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 130(Inspection date 7/20/04). July 26,2004 Page 3 :C-) 8 ' I R Schofield Brothers of der 1`1191,111d,loc. 12. Truck Washing Area: • 07/06/04—No truck washing was observed. • 07/13/04—No truck washing was observed. • 07/20/04—No truck washing was observed. 13. Dust Control: • 07/06/04—Significant dust was observed during this inspection and is an issue at this time. Measures need to be taken to minimize this. The west side haul route is in needs of sweeping along with the entrances to the site to help control dust. • 07/13/04—Dust was not an issue. • 07/20/04—Sweeping of roadways needs to continue. 14. Wetland Delineation: • 07/06/04—Nothing to report at this time. • 07/13/04—Nothing to report at this time. • 07/20/04—Nothing to report at this time. 15. Inspection Items by Others: • 04/27/04—(Postscript)A meeting was held on Thursday 4/29/04 with Paul Szymanski (NASD), John Cyr(DPW)and Fred King(SBNE)to review the preliminary Snow Disposal Plan. Suggestions were made for additions and modifications to the Plan. SBNE will incorporate the recommendations into the plan for further review. A plan was also reviewed that shows the locations for permanent markers along the 25-foot no disturbance buffer zone. The plan showed that 96 markers would be necessary to comply with the Condition 51 of the Order of Conditions. Due to the necessary locations,it was suggested that this would be best done as one of the last items of site work. This will need to be discussed with the Conservation Commission. In addition, it appears to be appropriate in some areas that these same posts be used for"No Snow Disposal" signage to comply with Condition 52 of the OOC. Also discussed were the installation of 35 Bird Boxes and the"non-invasive trail system"per Conditions 35 and 37 of the OOC. • 05/04/04—Postscript:Inspection by Arrow Environmental. The Items that needs to be completed are as follotivs: I -Pre-construction requirements: • Bird Boxes: This is a requirement for the Applicant to comply with prior to a certificate of compliance. • Snow Stockpiling Plan: A revised draft plan has been prepared for review. (6/23/04) • No Disturbance Zone markers:Not completed at this time. A plan has been prepared showing the locations for the markers. 6/23/04 See progress from previous report above. • 07/06/04—See notes above. • 07/13/04—See notes above. • 07/20/04—See notes above. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 130 (Inspection date 7/20/04). July 26,2004 Page 4 Schofield.Brothers of New Inch id.Inc. 1071 Worcester Road Framingham.YM 01701-5293 503-879-0030 1-300-696-2871 Fax 508-579-1797 Nw.w.schofieIdbros.cum 20217 To: Mr. Rick Rice DiNisco Design Partnership 87 Summer Street Boston,MA 02110 Cc.: North Andover Conservation Commission North Andover Planning Board From: Matthew E Smith Wetland Specialist Date: July 14,2004 Re: North Andover High School(20217) INSPECTION REPORT Inspection No.: 129 Date of Inspection: July 13,2004 By: Matthew E Smith INTRODUCTION The purpose of these inspections is to observe and review the project work relative to compliance with the Orders of Conditions issued by the North Andover Conservation Commission and the Special Permit issued by the North Andover Planning Board with respect to sediment and erosion controls, limit of work compliance, and stormwater management issues. For reference,the Orders of Conditions issued for the project include: • DEP File No. 242-1045: Issued 2/21/01 with Amendment 2/19/04 Extended 3/17/04 • Planning Board Notice of Decision: Issued 5/14/01 Modification Approval 2/17/04 Please contact Fred King or Matt Smith at Schofield Brothers of New England,Inc. if you have any questions regarding the information contained in this report. During this inspection, it was overcast and was raining lightly. Construction of the southerly and northerly athletic fields is proceeding along with the removal of excess loam from the site,from the north stockpile. The drainage outfalls to Cochichewick Brook were clear. Several outstanding erosion control maintenance items from last weeks report have been addressed. These are listed below. The west side haul route and all entrances to the construction site have been swept but this must be maintained. Drainage manhole#12 has been repaired. Some of the perimeter sedimentation barrier to east of the northerly athletic fields have been replaced but more work on this area is required. Some of the wetland plantings have been replaced. -a Schofield E3rot1wr,s or Ner Englaiad,Ine. INSPECTION SUMMARY 1. Sediment control barriers around the erimeter of the current work area: • 07/13/04—Several sections of sedimentation barrier along the entrance off Osgood Street have been damaged from snowplowing operations and will need repair(carried over on report since 03/02/04). Some of the perimeter sedimentation barrier to east of the northerly athletic fields have been replaced. It is recommend that the remaining areas have new hay bales installed. In addition, a short section of the haybale/silt fence barrier needs to be repaired adjacent to the westerly side of the stone filter berm along the new security fence by the entrance of the southern work area. 2. Loam stockpile area in the northern portion of the site: • 07/13/04—The loam pile is being removed and there are no sedimentation or erosion issues with the loam pile at this time. 3. Ordinary borrow stockpile area in the northern portion of the site: • 07/13/04—The Ordinary Borrow pile has been removed. (Record Item) '.... 4. Main entrance gate near trailers: • 07/13/04—Both the northern and southern entrances have been swept,maintenance of these entrances must continue.The stone construction entrance needs maintenance. 5. Catch basins: • 07/13/04—It is recommended that protection be added to Catch Basin#44 to prevent sediment from entering it during the back filling operations in the southerly work area. 6. Sediment basins#2 and#3, and outlet structures: • 06/15/04—Both of these sediment basins have now been taken out of service and are being filled for the parking lot construction as planned. (Record Item). 7. Temporary Sediment Basins#5 outlet structures and diversion berm in south work area: • 06/15/04—Sediment Basins 4 and 5,and the diversion berm are now eliminated to bring the areas to finished grade. Perimeter erosion controls including the stone filter berm will now be effective for the southern area. (Record Item). 8. Other erosion control items. ® 07/13/04—It is recommended that protection be added to the freshly graded hillside facing Chickering Rd by the southwest corner of the new school building to secure the new loam. 9. Other drainage strictures: • 07/13/04—Nothing to report. 10. Wetland replication areas: • 04/20/04—Some newer construction trash was observed in the west side this was brought to the attention of the contractor. The contractor stated that deer ate some of the wetland plantings that need replacing and alternative plantings should be considered. • 06/01/04—Trash is not yet picked up along the area cited above.This should be attended to. The contractor also stated that the dead plants in the replication areas would be replaced in the next few weeks. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 128 (Inspection date 7/06/04). July 7,2004 Page 2 L-- ---- Schofield 13rotljers of_1em Englatid,be. • 07/13/04—Same as 06/01/04 report 11. Impermeable barrier and easterly embankment: • 06/01/04—No seepage observed. Area appears stable at this time.(Record Item) 12. Dewatering: • 07/13/04—No dewatering was observed. 13. Truck Washing Area: • 07/13/04—No truck washing was observed. 14. Dust Control: • 07/13/04—Dust was not an issue. 15. Wetland Delineation: • 07/13/04—Nothing to report at this time. 16. Inspection Items by Others: • 04/27/04—(Postscript)A meeting was held on Thursday 4/29/04 with Paul Szymanski (NASD), John Cyr(DPW)and Fred King(SBNE)to review the preliminary Snow Disposal Plan. Suggestions were made for additions and modifications to the Plan. SBNE will incorporate the recommendations into the plan for further review. A plan was also reviewed that shows the locations for permanent markers along the 25-foot no disturbance buffer zone. The plan showed that 96 markers would be necessary to comply with the Condition 51 of the Order of Conditions. Due to the necessary locations,it was suggested that this would be best done as one of the last items of site work. This will need to be discussed with the Conservation Commission. In addition, it appears to be appropriate in some areas that these same posts be used for"No Snow Disposal'signage to comply with Condition 52 of the OOC. Also discussed were the installation of 35 Bird Boxes and the"non-invasive trail system"per Conditions 35 and 37 of the OOC. • 05/04/04—Postscript:Inspection by Arrow Environmental. The Items that needs to be completed are as follows: 1 -Pre-construction requirements. • Bird Boxes: This is a requirement for the Applicant to comply with prior to a certificate of compliance. • Snow Stockpiling Plan: A draft plan has been prepared for review. • No Disturbance Zone markers:Not completed at this time. A plan has been prepared showing the locations for the markers. 6/23/04 See progress from previous report above. • 07/13/04—See notes above. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 128 (Inspection date 7/06/04). July 7,2004 Page 3 F----�'C-DSCHOFIELD BROTHERS Schofield Brothers ol'New Ei3gland. Inc. 1071 Worcester Road Framingham,'NIA 01701-5298 508-879-0030 1-300-696-2874 Fax 508-879-1797 N«iv.schoficldbros.com 20217 To: Mr. Rick Rice DiNisco Design Partnership 87 Summer Street Boston,MA 02110 Cc.: North Andover Conservation Commission North Andover Planning Board From: Matthew E Smith Wetland Specialist Date: July 7,2004 Re: North Andover High School(20217) INSPECTION REPORT Inspection No.: 128 Date of Inspection: July 6,2004 By:Matthew E Smith INTRODUCTION The purpose of these inspections is to observe and review the project work relative to compliance with the Orders of Conditions issued by the North Andover Conservation Commission and the Special Permit issued by the North Andover Planning Board with respect to sediment and erosion controls, limit of work compliance, and stormwater management issues. For reference,the Orders of Conditions issued for the project include: • DEP File No. 242-1045: Issued 2/21/01 with Amendment 2/19/04 Extended 3/17/04 • Planning Board Notice of Decision: Issued 5/14/01 Modification Approval 2/17/04 Please contact Fred King or Matt Smith at Schofield Brothers of New England, Inc. if you have any questions regarding the information contained in this report. During this inspection, it was partly cloudy and warm. Construction of the southerly and northerly athletic fields is proceeding along with the removal of excess loam from the site and moving of ordinary borrow from the north stock pile. The drainage outfalls to Cochichewick Brook were clear. All the erosion control maintenance items from last weeks report r6main to be addressed. These are listed below. The west side haul route and all entrances to the construction site need to be swept and dust is a problem at this time. Along with the sweeping there is also a manhole along the haul route that is in need of repair. Refurbishing of the perimeter siltation barrier to east of the northerly athletic fields is now necessary. [74-7)SCHOFIELD BROTHERS Schofield Brothers of`rew I nglaajd,bic. INSPECTION SUMMARY 1. Sediment control barriers around the perimeter of the current work area: • 07/06/04—Several sections of sedimentation barrier along the entrance off Osgood Street have been damaged from snowplowing operations and will need repair(carried over on report since 03/02/04).Now that work on the northerly athletic fields has begun, the sediment barrier in the northern area needs to be addressed immediately.In addition, a short section of the haybale/silt fence barrier needs to be repaired adjacent to the westerly side of the stone filter berm along the new security fence by the entrance of the southern work area. 2. Loam stockpile area in the northern portion of the site: • 07/06/04—The loam pile is being removed and there are no sedimentation or erosion issues with the loam pile at this time. 3. Ordinary borrow stockpile area in the northern portion of the site: • 07/06/04—The Ordinary Borrow pile is almost completely removed. 4. Main entrance gate near trailers: • 07/06/04—Tracked mud was observed on Prescott Street, Chickering Road and the southeastern entrance drive to the southern work.This needs to be swept.The stone construction entrance needs maintained. 5. Catch basins: • 07/06/04—The catch basins along the west haul route are in need of maintenance and will need continued maintenance during the stockpile hauling operations. (See Item 9) Catch basins#38 needs sediment removed from the filter fabric protection.It was recommended that protection be added to Catch Basin#44 to prevent sediment from entering it during the back filling operations in the southerly work area. Catch Basin #45 also needs maintenance. 6. Sediment basins#2 and#3, and outlet structures: • 06/15/04—Both of these sediment basins have now been taken out of service and are being filled for the parking lot construction as planned. (Record Item). 7. Temporary Sediment Basins#5 outlet structures and diversion berm in south work area: • 06/15/04—Sediment Basins 4 and 5, and the diversion berm are now eliminated to bring the areas to finished grade. Perimeter erosion controls including the stone filter berm will now be effective for the southern area. (Record Item). 8. Other erosion control items. • 07/06/04—It is recommend that hay bales be installed along the chain lint:fence by the southeast entrance to the southern fields it is also recommend that this area be swept prior to the installation of these hay bales. It is recommended that protection be added to the freshly graded hillside facing Chickering Rd by the southwest corner of the new school building to secure the new loam. 9. Other drainage structures: • 07/06/04—Drainage manhole 12 has been damaged during the hauling operations. Repair is needed. (Item carried over since 6/22/04) 20217 DiNisco Design Partnership INSPECTION REPORT NO. 128 (Inspection date 7/06/04). July 7, 2004 Page 2 SUMMIT BROTHER Schofield Brothers of tiew England,Inn. 10. Wetland replication areas: • 04/20/04—Some newer construction trash was observed in the west side this was brought to the attention of the contractor. The contractor stated that deer ate some of the wetland plantings that need replacing and alternative plantings should be considered. • 06/01/04—Trash is not yet picked up along the area cited above. This should be attended to. The contractor also stated that the dead plants in the replication areas would be replaced in the next few weeks. • 07/06/04—Same as 06/01/04 report 11. Impermeable barrier and easterly embankment: • 06/01/04—No seepage observed. Area appears stable at this time.(Record Item) 12. Dewatering: • 07/06/04—No dewatering was observed. 13. Truck Washing Area: • 07/06/04—No truck washing was observed. 14. Dust Control: • 07/06/04—Significant dust was observed during this inspection and is an issue at this time. Measures need to be taken to minimize this. The west side haul route is in needs of sweeping along with the entrances to the site to help control dust. 15. Wetland Delineation: • 07/06/04—Nothing to report at this time. 16. Inspection Items by Others: • 04/27/04—(Postscript)A meeting was held on Thursday 4/29/04 with Paul Szymanski (NASD),John Cyr(DPW)and Fred King(SBNE)to review the preliminary Snow Disposal Plan. Suggestions were made for additions and modifications to the Plan. SBNE will incorporate the recommendations into the plan for further review. A plan was also reviewed that shows the locations for permanent markers along the 25-foot no disturbance buffer zone. The plan showed that 96 markers would be necessary to comply with the Condition 51 of the Order of Conditions. Due to the necessary locations,it was suggested that this would be best done as one of the last items of site work. This will need to be discussed with the Conservation Commission. In addition, it appears to be appropriate in some areas that these same posts be used for"No Snow Disposal'signage to comply with Condition 52 of the OOC. Also discussed were the installation of 35 Bird Boxes and the"non-invasive trail system"per Conditions 35 and 37 of the OOC. • 05/04/04—Postscript:Inspection by Arrmv Environmental. The Items that needs to be completed are as follows: I -Pre-construction requirements: • Bird Boxes: This is a requirement for the Applicant to comply with prior to a certificate of compliance. • Snow Stockpiling Plan: A draft plan has been prepared for review. • No Disturbance Zone markers:Not completed at this time. A plan has been prepared showing the locations for the markers. 6/23/04 20217 DiNisco Design Partnership INSPECTION REPORT NO. 128 (Inspection date 7/06/04). July 7, 2004 Page 3 [--i=,SCl-l0FJEl,D BROTHERS Schofield Brothers of New I;irgt wd,Inc. See progress from previous report above. • 07/06/04—See notes above. 20217 DiNisco Design Partnership INSPECTION REPORT NO. 128 (Inspection date 7/06/04). July 7,2004 Page 4 ►l ���T,K' a am/V�a � � architects and I'' aainers ' Limited OBSERVATION REPORT NO. 122 Pic ITHI Project: North Andover High School Date: 27 July 2004 Location: Job Site Present: North Andover School Department (NASD) Greg Roberts North Andover Building Commissioner(NABC) Bob Nicetta John T. Callahan & Sons (JTC) Philip Briselli Dave Anderson Tim Callahan (partial) Sagamore Plumbing& Heating John Herald (partial) Municipal Building Consultants (MBC) Pat Saitta R.D. Kimball (RDK) Bill Souza (partial) Schofield Brothers of New England (SBNE) Matt Smith Clerk of Works (COW) Richard Warner DiNisco Design Partnership (DDP) Richard Rice Action Date A. SITE SAFETY AND SECURITY Simplex 06/10/04 A48.4.08 Security System (Postscript) - Simplex will NAHS through Greg Roberts, obtain a printout from American Alarm so that the "supervisory trouble can be traced. It was discussed that Simplex needs to advise Greg Roberts as to what has been done with the system after each of their service.calls. Simplex 07/27/04 A48.4.12 Security System - Greg Roberts reported that Maiuri Simplex has returned to correct programming issues, which are ongoing as the system is operated (i.e. doors programmed to wrong partitions). GR has created a list'of devices that are not functioning. The wiring problems must still be corrected by Maiuri. A52. B. OWNER ISSUES DDP 03/16/04 B47. Tech Ed Compressor- In response to NASD question, DDP advised that the compressor for the shop air system is an F&E item. Kenneth DiNisco Richard N. Rice Gary E.Ainslie Christopher Huston Donna DiNisco 8 7 S u m m e r S t r e e t B o s t o n M A 0 2 1 1 0 6 1 7 . 4 2 6 2 8 5 8 f a x 4 2 6. 1 4 5 7 w w w . d i n i s c o . c o m OBSERVATION REPORT NO. 122 North Andover High School Page 2 DDP 07/27/04 B47.1.3 Tech Ed Equipment- Greg Roberts questioned 3Si 07/29/04 whether all F&E (i.e.tables and chairs) have been installed. DDP will review with 3Si. (07/29/04) 3Si advised DDP that chairs and "loose tables" were not provided with tech ed equipment. DDP will order remaining furnishings. DDP 07/27/04 B47.1.4 Tech Ed Equipment- JTC advised that they Maiuri have instructed Maiuri not to begin electrical connections to shop equipment until all F&E equipment has been installed. (07/29/04) Maiuri faxed a list of equipment connection questions to DDP. DDP 06/01/04 B48.1.7 Bleacher Crawler - JTC will obtain from C-H the NASD 06/22/04 quote for a crawler for the portable bleachers as a condition for payment. (06/22/04) Proposal received by DDP on 06/22/04. DDP will review with NASD. R&R 05/18/04 849.2.1 Admin/Arts Windows - JTC reported that the 07/20/04 replacement crank being installed by R&R only 07/27/04 allows the vent to open a few inches. DDP stated this does not meet specification and is unacceptable. JTC will so advise R&R. (07/20/04) JTC advised DDP to check revised sample operator in Art#1218. (07/27/04) DDP reviewed all operators and questioned why "scissors" type used at the admin wing are being replaced with shorter arms as at art room sample. R&R to discuss with DDP. DDP 03/30/04 B50. Gymnasium Switches - Greg Roberts requested that DDP TE investigate substituting pushbutton switches for gym lighting, curtain, and backboard counters. GR noted that the key switches installed are all keyed differently and require a good deal of time to operate individually. The pushbuttons could be secured from unauthorized use by a surface mounted locking cabinet. Also, GR requested that the gym lighting only be operated by the center control point. DDP and TE to review. 3S1 04/20/04 B52. Intercom - NASD advised that the intercoms cannot be heard ESCOA in rooms 3004 and 3006. 3SI has been advised, and it is thought that this is a cabling issue to be addressed by ESCOA. JTC 05/17/04 B54.1.1 Coat Room (Postscript) - Note on Drawing 3.14.12 specifies closet pole and hat shelf by 06200 - Finish Carpentry in Coats 1193A. B56. C. PERMITS & INSPECTIONS -- 03/26/02 CO3. DPW Permits -- 07/01/03 C69.4.1 Wetland Markers - Paul Szymanski confirmed that wetland markers had been installed, but have apparently been removed. OBSERVATION REPORT NO. 122 North Andover High School Page 3 JTC 06/01/04 C99.07.6 MEP Punchlists - JTC to provide DDP with copies of the plumbing, HVAC and Electrical (South Wing) punchlists with completed items crossed off for verification by DDP's consultants. C-H 06/08/04 C99.12.9 Bleachers - JTC stated `p' aisle section will be 06/29/04 installed after the end of the school year, due to the welding required. (06/29/04) Greg Roberts reported rails are in place with some paint touch up required. -- 04/06/04 C106.4 North Swale - It was observed that runoff was overtopping the swale on the north side of the driveway during the heavy rains. This will be monitored as the north site is completed. JTC 07/20/04 C121.1 ABP Permit- Bob Nicetta stated that the electrical contractor that comes on board to finish the contract work must pull a permit. JTC will coordinate. JTC 07/27/04 C122. Erosion Control - SBNE reported that maintenance work has been performed in the last week, and no severe conditions exist at this time. SBNE advised JTC of some CB maintenance items, and noted that some erosion controls need to be addressed at the southwest corner of the site at Chickering Road. JTC 07/27/04 C123. Auditorium Electrical Inspection - It was discussed that a final inspection by the town inspector is needed. JTC will schedule with the electrical inspector. C124. D. CONSTRUCTION SCHEDULE -- 07/27/04 D82.1.7 O&M Manuals - JTC has prepared a check list of outstanding closeout items, including O&M Manuals (see item Y14). Record item. -- 07/06/04 D137. Punchlist Schedule - MBC requested that JTC put together 07/13/04 a schedule for the completion of the punchlist work, advising 07/27/04 that it would show the subcontractors that there is a deadline for completing their work. (07/13/04) A verbal agreement has been made with Grasseschi and Sagamore to have punchlist items completed by 07/31/04. Record item. -- 07/27/04 D137.1 Punchlist Schedule - JTC stated that it is their intention to complete all punchlist items by mid-August, and that Maiuri has been directed to concentrate on completing critical items within the building. Record item. -- 07/27/04 D137.2 Punchlist Completion - Bob Nicetta expressed concern that the punchlist be substantially completed before school starts in September. JTC stated that work has progressed very well, with Sagamore making good progress with HVAC items. Record item. OBSERVATION REPORT NO. 122 North Andover High School Page 4 -- 07/27/04 D141. Construction Progress - JTC gave an overview of upcoming activities, as follows. Record item. 07/27/04 D141.1 South Fields - Fencing installation is ongoing. Bleacher installation will begin on 08/09/04. Secondary power cables have been pulled to the manhole. Turf installation is ongoing, and will be completed in three weekes. Record item. -- 07/27/04 D141.2 Concession Stand - Security grilles will be installed in two weeks and windows in one week. Concrete fill on roof will be placed on 07/29/04. Plumbing will be inspected on 07/28/04. Record item. -- 07/27/04 D141.3 Track - Drainage is in. Gravel sub base at track is underway. Track will be paved in two weeks. Record item. D142. E. SUBMITTAL SCHEDULE E16. F. SUBMITTALS CTI 04/13/04 F85.3.3 Tile in Cooler/Freezers -CTI must confirm if cooler freezers were installed using SP-100 or Spectra Loc. DDP 04/13/04 F85.3.4 Laticrete Recommendation - PM recommends that 06/28/04 given the use and cleaning materials employed at NAHS (which PM will confirm in a visit to the kitchen), the Spectra Loc floor grout should remain. CTI offered an extended warrantee; DDP stated a bond may be required if this is accepted. Laticrete must put their recommendation in writing. (06/28/04) DDP received letter dated 04/23/04 directly from Laticrete on 06/28/04. DDP will consider recommendations. JTC 03/30/04 F98.1 Concrete Reinforcing - Returned approved as noted/resubmit items noted. Musco 05/18/04 F100.1 Field Lights - Field lights returned"Approved as noted/Resubmit items noted" (electrical control panel components). Musco 05/27/04 F100.1.1 Field Lights - Musco shall revise and re-submit for record the structural calculations. DDP 07/20/04 F100.1.2 Field Lights - Paul Szymanski reported that a 07/23/04 lighting submittal package had been forwarded to the school department from Musco. PS will forward a copy to DDP for processing (Received by DDP 07/23/04). F114. G. COORDINATION DRAWINGS G28. OBSERVATION REPORT NO. 122 North Andover High School Page 5 H. PAYROLL REPORTS H42. I. REQUISITIONS 142. J. CHANGE ORDERS DDP 06/29/04 J26. PCO LOG - JTC distributed a PCO Log updated as of JTC 06/29/04. DDP and JTC reviewed outstanding PCO's that JTC would like to clear. DDP and JTC to review further. DDP 07/20/04 J27. Electrical PCO's - DDP and JTC will meet to review JTC electrical PCO's in preparation for a meeting with the bonding companies. J28. K. WORK ORDERS K15. L. FIELD ORDERS L18. M. PROPOSAL REQUESTS JTC 05/07/02 M04. Proposal Request No. 1 - DDP issued PR No.1 for revisions to site utilities resulting from site utiltiy coordination by RWS. JTC 01/28/03 M19. Proposal Request No. 16 - DDP forwarded to JTC for Subs pricing on 01/23/03 P.R. No. 16 for finishing unused chase space to be used as storage. Capital 08/05/03 M25.2.1 PCO #075 - DDP responded to Capital's letter with regard to credit offered for VCT replaced by terrazzo. Capital to revise credit per specifications. DDP 03/30/04 M28.1.2 Administration Office Changes (Postscript) - PCO#98 received by DDP 03/29/04. DDP to review. M36. N. REQUEST FOR INFORMATION DDP 03/25/03 N45.1.2 Exterior Hose Bibs - Grasseschi's proposal to protect exterior bibs submitted for DDP's review. DDP 04/01/03 N50. RFI #267 - DDP will issue letter to NAPD and Building Department advising them that sprinkler heads in elevator shaftway and the elevator shunt trip will be deleted in accordance with the code moratorium still in effect. Grasseschi 08/20/03 N70.1 Gas Valves (Postscript) - RWS reply to RFI #321 forwarded to JTC. Grasseschi shall revise pricing. DDP 12/02/03 N89. Clothes Dryers - JTC noted no vents are shown on HVAC F&T drawings for dryer in Study Skills#2050 and the kitchen. DDP to review with F&T and advise. N96. OBSERVATION REPORT NO. 122 North Andover High School Page 6 O. DEMOLITION 005. P. SITE WORK DDP 03/11/03 P11.3 Art Wing Storm Drainage - JTC submitted PCO Clerk #066 to repipe roof drains to manhole 2B. DDP to review with clerk. JTC 09/30/03 P41. Art Plaza Pavement- DDP reviewed CRJA site visit report of 09/26/03. JTC stated radius will be cut. The clerk observed that the puddles noted disappeared in less than an hour, and low spots are very shallow. DDP 10/08/03 P41.1 Arts Plaza Pavement (Postscript) - CRJA Clerk followed up, advising DDP that low spots would be an icing concern, and requested that the tolerances be checked per the paving spec (See Spec 02500-3.01-19). DDP to advise clerk to confirm. JTC 03/16/04 P49. Catch Basins - SBNE noted that JTC has yet to install the hoods on the catch basin structures as required. NASD 04/20/04 P52. Commemorative Plantings - Paul Szymanski advised that DDP the school will be planting some memorial trees, and is looking into some way to incorporate future memorials in an orderly, planned fashion. DDP and NASD will coordinate. -- 04/27/04 P53. Athletic Fields - DDP, MBC, JTC, and Gale reviewed the athletic field upgrade work, with the following noted. DDP 04/27/04 P53.8 Scoreboards - JTC reiterated that their proposal includes two scoreboards (one football, one track) with conduits to a third "future" location (in baseball field). DDP will confirm locations. DDP 05118/04 P53.8.1 Scoreboard - It was agreed that football scoreboard will be relocated to the est end of the football field, back-to-back with the "future" baseball scoreboard. DDP will issue a field order locating this scoreboard. NASD 07/20/04 P53.8.2 Track/Softball Scoreboard - It was discussed that 07/27/04 the track scoreboard could be fed from the construction trailer service on Presscott. DDP will consult with Thompson Engineering to provide Paul Szymanski with the information needed to obtain a permanent service from this location from Mass Electric. (07/27/04) Information forwarded to Paul Szymanski by DDP on 07/26/04. -- 06/29/04 P56.3.3 Sand/Loam Mix Test - P&S will take samples of 07/20/04 stockpiled loam and will mix with samples of Pitcherville Sand and will test for optimum sand/loam/organic content. (07/20/04) P&S test results forwarded to JTC. JTC questioned apparent reversal in recommended sand mix ratio. Follow up with P&S needed to clarify. OBSERVATION REPORT NO. 122 North Andover High School Page 7 P&S 06/29/04 P56.3.4 Mixing Sand and Loam - JTC noted that Section 02900 specifies mixing sand and loam by harrowing, and at this time this is JTC's intent. Bob Pine stated that more satisfactory results will be achieved far more easily by mixing with loader buckets after the loam is screened. P&S will come to the site to monitor JTC's mixing of the sand and loam to establish a procedure and consistant result. JTC 06/29/04 P56.3.6 Drainage - JTC and DDP described how the field CRJA sub grade for drainage as shown on the contract drawings no longer reflects the final grades due to changes made necessary by the athletic field upgrades. CRJA agreed that adjustments to J-drain and collector pipe layout would be acceptable as long as"downhill" criteria is met. CRJA will inspect subdrainage when completed, and before being covered with sand, to see that this criteria is met. Gale 06/22/04 P64. Emergency Access - JTC questioned whether ambulance DDP access is possible to the football field, suggesting that the stone dust paving behind the baseball backstop could be used for access. DDP and Gale will review. JTC 06/29/04 P68.1 Leaning Trees - CRJA expained that they do not Emanouil- require trees to be guyed because studies have shown that unguyed trees are stronger. However, the spec does require trees to be plumbed if required. JTC will advise Emanouil to reset the trees. -- 06/29/04 P69. Crabapple Trees - CRJA reviewed problems observed with crabapple trees, noting that the trees planted were not tagged by CRJA. In any case, die back has caused most crabapples to no longer meet specifications and those must be replaced. (Postscript: CRJA has flagged trees that must be replaced). JTC will so advise Emanouil. CRJA 07/30/04 P69.1 Crabapple Trees (Postscript) - Response from Emanouil received by DDP and forwarded to CRJA on 07/30/04. CRJA to respond: Emanouil 06/29/04 P70.1 Lawns at Arts Wing -JTC agreed that Emanouil would repair the bare spots in the lawn between the arts classrooms and the driveway. DDP 07/23/04 P72.3 Pavement Grades at Concession Stand (Postscript): DDP faxed sketch of revised grading to JTC on 07/23/04. DDP to follow up with Work Order. DDP 07/27/04 P73. Football Goal Posts - JTC inquired as to desired width of uprights (High School or NCAA dimensions). DDP will confer with the athletic department. P74. OBSERVATION REPORT NO. 122 North Andover High School Page 8 Q. ARCHITECTURAL Bass 08/19/03 Q30.8.03 Academic Wing Gravel Stop does not conform at Stanley 04/27/04 south side, and is coming loose on north side (item Q30.7.1)(08/19/03) - Gravel stop issues shared by JTC (blocking), Bass (forming) and Stanley (installation). DDP and JTC will inspect entire roof perimeter and list areas be reworked. (04/27/04) JTC advised that Bass will likely not perform any of the repairs previously reviewed without a formal punchlist. (07/20/04) Bass, JTC, DDP and clerk met to review outstanding cladding items. DDP reviewed with Bass cladding issues from exterior punchlist inspection. Bass will be on site the week of 07/26/04 to address outstanding items. Bass will forward to DDP a drawing of proposed cladding between clerestory and curtainwall on north side of arts wing. It was agreed that brake metal backed by polystyrene insulation would be used in this area. (07/27/04) JTS advised that Bass will be on site by 07/28/04. DDP 02/27/04 Q75.2.1 Floor Waxing (Postscript) - JTC forwarded to DDP PCO 157 for burnishing all floors. DDP to review. DDP 04/13/04 Q91. Auditorium Chair Lift- DDP will make calls to clarify Mass. Elevator Board's position on whether the chair lift is to be inspected. Q92. R. STRUCTURAL R37. S. FIRE PROTECTION RWS 06/22/04 S20.1 System Pressure - It was reported that the Hampshire technician on site feels the reported 180# pressure in the system is proper. DDP will discuss with RWS. S21. T. PLUMBING Grasseschi 05/18/04 T30.2.1 Gas Shutoff Valve - DDP has been informed by RWS that all their conversations with Grasseschi were with regard to Grasseschi's request to substitute a standard access panel for a valve cabinet (which was done). RWS at no time instructed Grasseschi that the door should have a lock. Grasseschi is to remove lock and install latch per detail on 8.0.3. Grasseschi 04/13/04 T33. Photo Dark Room - Greg Roberts advised that backflow preventer has been installed, but exposed hot and cold water piping must be insulated. OBSERVATION REPORT NO. 122 North Andover High School Page 9 Grasseschi 05/04/04 T35. Push Button Faucets - Greg Roberts reported that kids have been taking the push buttons off of the lavatory metering faucets. Upon examination, NASD found that set screws were not tightened. Grasseschi to tighten set screws, and shall provide NASD with spare knobs. Grasseschi 06/04/04 T36.1 Hot Water (Postscript) - RWS memo distributed on 06/07/04. Grasseschi to advise on system balancing. DDP 06/08/04 T36.2 Hot Water- Greg Roberts questioned type of RWS tanks and piping arrangement, wondering if this would play some part in the hot water circulation issue. JTC stated tanks were piped per RWS directives in response to a question from Grasseschi. DDP will review further with RWS. T37. U. HVAC ABP 06/08/04 030.1.2 Fume Hood Fans - ABP has ordered special starter required for two fans. Sagamore 06/15/04 034.1.2 Mainstreet Fin Tube - DDP reviewed conditions and found that fin tube cover has been adequately screwed to support structure. Sagamore shall consistently cope the end covers tight to columns, concealing the piping. F&T 03/16/04 U35. Kitchen ElevatorShaft - It was discussed that even with keeping the boiler room doors closed, a strong down draft is keeping the elevator shaft cold in the kitchen. DDP will review with F&T. -- 06/15/04 037.3.1 ERU-2- Sagamore advised that the coil will be 06/22/04 replaced, which will necessitate using a crane. 07/20/04 Sagamore will advise on lead time. (06/22/04) Sagamore reported new cooling coil will be delivered these weeks from 06/21/04, and installed the week of 07/19/04. (07/20/04) JTC reported that coil will be installed in ERU-2 by 07/23/04. Sagamore 06/15/04 037.6.2 Systems Balancing - F&T has returned the report 06/22/04 for revisions. At the 06/15/04 meeting, F&T noted 07/20/04 that information for pumps and several fans was not provided. Furthermore, the water system must be rebalanced following the recommissioning of the control valves. (06/22/04) Sagamore reported balancing will be completed by 07/16/04. (07/20/04) JTC advised that the last of the balancing will be completed following the replacement of ERU-2's coil this week. Sagamore 04/20/04 U41. Pipe Insulation - It was noted that there is radiator piping uncovered at the upper west end of the gym and at the shot feeder system. OBSERVATION REPORT NO. 122 North Andover High School Page 10 Sagamore 06/22/04 U41.2 Pipe Insulation - Sagamore stated 07/13/04 repair/completion of insulation will start on 06/28/04. (07/13/04) Sagamore stated insulation will be replaced once faulty coils are replaced. Sagamore 06/22/04 U43.1.1 Sagamore advised that the last of the filters are 07/13/04 due on site on 07/06/04 and will be installed on 07/27/04 delivery. (07/13/04) Filters are on site. (07/27/04) Sagamore advised that filters on hand were not correct, and that replacements have been ordered. -- 06/15/04 U44.2 BAS Training - It was discussed and agreed that 07/27/04 JCI has fulfilled their specified training requirements. NASD requested that Greg Roberts obtain additional classroom training from JCI; JCI will submit directly to NASD an application. Record item. -- 07/27/04 044.2.1 BAS Training - Greg Roberts reported that application has been forwarded to NASD by JCI. NASD will wait until next scheduled New England session. Record item. -- 06/08/04 U45.1 Boiler Leak- Greg Roberts reported that Sagamore has repaired the leak between sections. However, the boiler has not since been fired to determine if repair will hold. Sagamore 06/15/04 046.3 HVAC System Completion Sagamore stated that they are committed to seeing that the outstanding issues are addressed and that the system functions as designed. Sagamore could not, at the 06/15/04 meeting, commit to a timetable for completion because Sagamore needs input from its subs and suppliers. However, Sagamore will issue a written response to the issue including a timeline no later than 06/18/04. It is agreed that all work must be addressed by 09/01/04. OBSERVATION REPORT NO. 122 North Andover High School Page 11 06/22/04 U46.5.1 Valves - Starting on 07/05/04, Sagamore, JCI and 07/13/04 Thomas Young (balancer) will be on site to 07/20/04 recommission valves and rebalance the water 07/27/04 system. Sagamore will be on site to repair piping, etc. found to be necessary during the recommissioning. By 07/16/04 the balancing will be completed, and RDK can retest a sampling of equipment. (06/29/04) Greg Roberts has been informed by JCI that work will not start on 07/05/04, but has been rescheduled for 07/12/04. JTC will request that Sagamore provide an updated schedule. (07/13/04) Johnson is on site this week recommissioning control valves. Thomas Young will be balancing valves beginning 07/14/04. (07/20/04) JTC reported that the last of the valves will be completed this week. (07/27/04) Sagamore stated all valves have been replaced and RDK may begin recommissioning . Record item. Sagamore 06/29/04 U46.5.2 Punchlist- Sagamore will start work on F&T JTC 07/13/04 punchlist on 06/28/04, and will work on punchlist 07/20/04 items during down time of the valve 07/27/04 recommissioning effort. (06/2p/04) Greg Roberts reported Sagamore was on site on 06/28/04, but was not on site on 06/29/04. JTC will contact Sagamore. (07/13/04) Sagamore punchlist is completed to date with the exception of the fin tube covers not matching the fan coil units. Sagamore will be replacing the fin tube covers in the weeks to come. (07/20/04) JTC reported Sagamore is still investigating mismatched cover color issue. (07/27/04) Sagamore advised that both the fin tube covers and fan coil units on the first floor were the colors selected by DDP during shop drawing review. Following the job meeting, DDP and JTC confirmed that the fin tube cover color was the off-white color selected by DDP. However, DDP and JTC agreed that the fan coil units were not the off-white color selected by DDP, but were insted the manufacturer's "standard beige." As perviously stated by DDP, the fin tube covers on the first floor must match the adjacent FCU's. JTC will so advise Sagamore. Sagamore 06/22/04 U46.5.3 Dust Collector- Panel voltage will be corrected on 07/13/04 06/29/04, and fittings completed. (07/13/04) Dust collector controller is on site and all that is left for completion is final electrical connections. OBSERVATION REPORT NO. 122 North Andover High School Page 12 Sagamore 06/22/04 U46.5.4 Water Treatment System - Sagamore stated 07/27/04 water was retested last week and found to have 29% glycol content(specified range is 31-33%) Sagamore is prepared to add more glycol with the rust inhibitor and other chemical additives that are on site, and startup the system. Greg Roberts noted that the system only ran for 24 hours after the last glycol was added, and recommended that the system be run longer to more thoroughly mix the glycol. (07/27/04) Sagamore reported water treatment system work is completed, and that subcontractor will be called back to site to retest after coil in ERU-2 is completed. Sagamore 06/22/04 U46.5.5 As Built Drawings - Sagamore has piping `as builts' on a cad disk, and has received a second copy of ductwork 'as builts' to be added to disk. Sagamore 06/22/04 U47.1 ERU-2-GR recommended that Sagamore check the outside air damper operator at ERU-2, after recently observed high cooling air discharge temperatures. Sagamore 06/22/04 U47.2 Control Booth Split System - GR advised that Sagamore should check piping joints for leakage. -- 06/22/04 U47.3 Burners - GR advised that Power Flame should 07/27/04 check burners, noting odor associated with combustion problems. Also, Boiler#1 has trouble refiring. Record item. ' Sagamore 07/27/04 U47.3.1 Burners - Greg Roberts reported that Power Flame has been back to site, but Boiler#1 continues to"lock out." -- 06/22/04 U47.4 AHU-3 - Sagamore to replace pulley and furnish 07/27/04 GR with replacement belts. Record item. Sagamore 07/27/04 U47.4.1 AHU-3 - Sagamore has replaced the pulley, but must still provide Greg Roberts with replacement belts. -- 07/27/04 U48.2 . .:Commissioning - RDK will begin recommissioning on 08/02/04. Record item. F&T 07/20/04 U49. HVAC Issues - Greg Roberts reported the following items need to be reviewed by Fitzemeyer & Tocci. -- 07/20/04 U49.1 Condensation - Condensation is forming on 07/27/04 uninsulated strainers, dampening tile. Also, condensation is forming on the roof deck in the Consumer Science classroom. DDP will review with F&T. Record item. Sagamore 07/27/04 U49.1.1 Condensation on Piping - DDP reviewed observations that condensation is forming on uninsulated strainers, etc. with F&T. F&T stated that HVAC specification requires that the entire piping system be insulated, and any valves, strainers, etc. that are not now insulated shall be. Sagamore so advised by JTC. OBSERVATION REPORT NO. 122 North Andover High School Page 13 Sagamore 07/27/04 049.1.2 Condensation at Roof Deck- DDP reviewed observation that condensation is forming on deck over the Consumer Science Room with F&T. F&T recommended that rooftop unit curbing be checked for air leaks and complete insulation. Sagamore so advised by JTC. -- 07/20/04 U49.2 Split System - AC - The liquid pipes are 07/27/04 uninsulated, and are sweating condensation and soaking ceiling tiles. DDP will review with F&T. Record item. Sagamore 07/27/04 U49.2.1 Split System - DDP reviewed observations that split system A/C piping is uninsulated with F&T. F&T stated that specifications require all split system piping to be insulated. Sagamore so advised by JTC. -- 07/20/04 U49.3 ERU's - Even after balancing, ERU's cannot 07/27/04 maintain specified 55 ° discharge temperature. Greg Roberts noted that JCI control valves may not be allowing sufficient flow. DDP with review with F&T. Record item. Sagamore 07/27/04 U49.3.1 ERU's - DDP and RDK have been advised by F&T that the specified 55°discharge air temperature is a typo, and the temperature should be 650-700. JTC advised Sagamore to confirm that JCI followed contract documents for addendums and the accepted A/C alternate. DDP 07/27/04 U49.3.2 Pumps It was questioned whether pumps will F&T meet the GPH requirements of the cooling coils in the ERU's. DDP will review with F&T. DDP 07/20/04 U49.4 Unoccupied Schedule - Greg Roberts questioned F&T if unoccupied control sequence is contributing to condensation. DDP will review with F&T. U50. V. ELECTRICAL 3Si 03/23/04 V593 Room 3011 -3Si has a recording meter on the outlets in IDF 3011 due to three UPS units being damages. 3Si 05/11/04 V59.3.1 Room 3044- Paul Szymanski noted a power TEC issue has also been observed at V/D room 3044. DDP reported that 3Si and TEC are working to isolate and identify the problem, but nothing has been discovered that can be positively addressed. TE 05/04/04 V69.4 Gamewell Comments - TE will call Gamewell to discuss questions as to system wiring, how wiring can affect panel performance, and to confirm Gamewell's recommendations and requirements. OBSERVATION REPORT NO. 122 North Andover High School Page 14 -- 05/18/04 V70. Duct Smoke Detector Testing - DDP advised JTC that RDK 07/27/04 wishes to schedule the testing of the duct smoke detectors. While NAFD tested the smoke detectors to see if they signal an alarm, they have not been tested to see if they will shut down the HVAC equipment. JTC will advise ABP to schedule the testing. Record item. RDK 07/27/04 V70.1 Duct Smoke Detector Testing - RDK will NAFD coordinate testing with Greg Roberts and the fire department. -- 07/20/04 V71.7 ABP Default- The folowing ABP action items have been deleted from the observation report due to ABP's default, and will be addressed outside of the observation report format: A48.4.06 (security wiring); B33.2.4 (Studio Doorbell); J18.1.3 (PR#21 Cost Proposal); J21.1.4 (WO #33, 40 and 41 revised cost proposal); K08 (WO#27 cost proposal); K08.1.1 (WO#28 revised cost proposal); V61 (Gym backboard switches); V64.4 (Gym lights); V68 (Kitchen doorbell); V69.3.1 (Fire alarm wiring); V71, V71.2 (Response to outstanding issues). -- 07/27/04 V71.8 ABP Default- JTC reported on progress of discussions with ABP's bonding company. JTC stated that the bonding company has assigned Maiuri Electric to come to the site, but'at this time it is not clear if this is a long term commitment. JTC has also not received sufficient confirmation from Maiuri that JTC's priority list is being addressed. A meeting with the bonding company may be necessary in the near future. DDP 07/06/04 V72. Lamp List Greg Roberts requested a list of lamps used on TE the project. DDP noted this is to be part of the electrical O&M manuals, but with ABP's default DDP will request a list from Thompson Engineering. DDP 07/27/04 V74. Consession Stand Data/Power - In response to DDP's 3Si question, JTC reported that Systems Contracting has not yet pulled the fire alarm cable to the concession stand. Before they do; DDP`'stated that a communications cable should be pulled with it. DDP will consult with 3Si and advise as to the type of cable needed. V75. W. HAZARDOUS MATERIALS JTC 04/27/04 W06.1 Existing Auditorium Soffit- DDP authorized Clerk removal of asbestos containing soffit boards on a time and materials basis. W08. OBSERVATION REPORT NO. 122 North Andover High School Page 15 X. MISCELLANEOUS Bass 08/26/03 X48. Sarnafil Roof Flashing - DDP, JTC and Stanley discussed Stanley roof edge detail. DDP explained that Work Order required JTC, Stanley and Bass to coordinate respective work. It was discussed and agreed that Boss would provide Stanley with stock so Stanley can form "snap on"trim. DDP stated, in principle, this would be additional work by Stanley, and less work (credit) by Bass (but no net change in cost to Owner). JTC 05/25/04 X67.05.1 Boiler Room - JTC advised that they believe the Sub 06/01/04 water is entering the boiler room at the 06/08/04 brick/foundation wall joint. JTC is installing a 07/20/04 french drain, to be tied into the vertical clean out pipe at the corners. Wall penetrations still are to be made watertight by the respective subs. (05/04/04) JTC stated supplemental drainage has been installed, with no further leaking at wall observed. JTC advised that one irrigation line penetrating the wall must still be made to be water tight. (05/25/04) JTC noted that some leaking was observed at Stair#8 after yesterday's rains. (06/01/04) JTC stated no leaks at Stiar#8 were observed after the recent rain. (06/08/04) JTC stated no leaks were observed the past week. (07/20/04) JTC stated no leaks were observed the past week. JTC 05/04/04 X67.10 Roof Leak Status - In response to MBC's questions, JTC stated that all leaks have been permanently repaired, with the exception of cupola doors, which are awaiting hardware and weather stripping. JTC 06/22/04 X67.11 Cafeteria Roof Leak- Greg Roberts reported that a leak at the east end of the cafeteria has reappeared. JTC Will investigate. Musco 05/11/04 X69.1.3 Lighting Submission -After discussion, it was 05/18/04 agreed that to expedite lighting installation, Musco submission is "approved as noted - contingent on satisfactory compliance with specified lighting criteria". Musco shall re-submit for record. (05/18/04) Musco to submit electrical controls per TE comments. -- 05/25/04 X70. Job Meetings - It was suggested by JTC that after the 06/01/04 meeting,job meetings could be held every other week. It was agreed this will be considered. NASD 07/06/04 X71. Garbage Disposals - Greg Roberts reported that an official DDP request will be forth coming from school department for installing garbage disposals in the Consumer Science classroom. In advance of the formal request, DDP will initiate proposal request. OBSERVATION REPORT NO. 122 North Andover High School Page 16 DDP 07/20/04 X71.1 Garbage Disposals - The relative safety and long term maintenance issues associated with providing garbage disposals was discussed. Greg Roberts recommended "batch feed"type units be provided for safety. NASD asked DDP to investigate whether garbage disposals are appropriate for the high school student use. X72. Y. PROJECT CLOSEOUT Clerk 04/27/04 Y12.4 As Built Drawings -JTC has furnished clerk with RWS as built mark ups of fire protection and plumbing drawings. Clerk and RWS to review. Clerk 03/02/04 Y13. Inventory - The clerk will begin an inventory of spare materials and parts to be forwarded per specifications. -- 03/30/04 Y13.1 Inventory Clerk distributed a list of closeout 07/27/04 inventory to be furnished by JTC and respective subcontractors. Record item. -- 04/13/04 Y13.2 Inventory- Clerk reported that stock has been left 07/27/04 in Storage Room 1198, but no transmittals listing stock has been provided. It was discussed that much of the material on hand now is simply leftover materials, not specified "attic stock." NASD to have a secure room available to accept stock. JTC shall see that transmittals accompanying submittals, which the clerk shall verify. Record item. JTC 06/22/04 Y13.3 Auditorium Seat Inventory - JTC passed along to S-D DDP a transmittal from Slay Dale stating seating maintenance has been delivered. Clerk is unaware of any such delivery. JTC will advise Slay Dale to deliver materials to clerk's attention. JTC 07/27/04 Y14. Closeout Submittals - JTC furnished DDP with a Subs spreadsheet showing the status of the various manuals, as-builts, warranties, and maintenance stock specified. Y15. ZZ. CONSTRUCTION PROGRESS -- 07/27/04 ZZ123,Construction Progress -The architect walked the site and observed the following. Record item. -- 07/27/04 ZZ123.1 Upper Field - Work on track sub base ongoing. Record item. -- 07/27/04 ZZ123.2 Lower Fields - Lines and numbers being cut into football/soccer turf. Practice field turf being laid out. Fence installation is nderway. Record item. -- 07/27/04 ZZ123.3 Concession Stand - Roof blocking completed in preparation of concrete topping pour. Interior walls black primed. Record item. ZZ124. OBSERVATION REPORT NO. 122 North Andover High School Page 17 The next job meeting will be held at 1:00 PM on Tuesday, 10 August 2004 at the Contractor's Trailer. The discussions of this meeting are recorded as understood by the writer, who should be notified of any omissions or corrections. Unless the writer is notified to the contrary, these notes are presumed to be correct. Ric and N. Rice DiNISCO DESIGN RNR/dp cc: Louis Minicucci Gene Kingman Harry Harutunian Kevin Murphy Frederick King Ed Estabrook Nancy Kurtz Kevin Burke Susan Nicholson Richard Weber Evan Karalolos Mike DiBari Department of Public Works Kenneth DiNisco Julie Parrino Richard Greenlee NA Planning Board Angel Khazadian Doug Seaboldt Jon Oxman Robert Feinberg, ESCOA Bill Sousa, RDK Paul Szymanski cc (hand): Philip Briselli Patrick Saitta