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Home My WebLink AboutCertificate of Compliance - 114 MARIAN DRIVE 9/9/2004 Town of North Andover of No to ,N Office of the Health Department :` Community Development and Services Division 27 Charles Street ' °+.°- � • °° North Andover,Massachusetts 01845 ass 4rjo SEt Susan Y. Sawyer,REHS/RS 978.688.9540-Phone Public Health Director 978.688.9542-Fax CERTI FIC., rr'E O F COJVl�1'GI.�WCE As of September 9, 2004 This is to certify that the individuaf subsurface disposafsystem repaired Tuff System by ,ion Whyman at 114 Marian Drive North Andover, 911,q 01845 has been instafred in accordance with the provisions of Titfe v of the State Sanitary Code and with the North Andover ooard of Yfeafth regu[ations. The issuance of this certificate shaft not be construed as a guarantee that the system wiff function satisfactorify. an T Sawyer, R S/ s 1Mfic.Meath Director BOARD OF APPEALS 688-9541 BUILDING 688-9545 CONSERVATION 688-9530 HEALTH 688-9540 PLANNING 688-9535 TOWN OF NORTH ANDOVER SEWAGE DISPOSAL SYSTEM INSTALLATION CERTIFICATION The undersigned hereby certify that the Sewage Disposal System (Jf constructed; ( )repaired, by � < W 0 v1.A l ,)rv ; . located at f�,4�1 � )r .� was installed in conformance with the North Ando er Bo d of Health approved plan, System Design Permit# , plan dated le' mss_.... c, , with a design flow of gallons per day. The materials used were in conformance with those specified on the approved plan; the system was installed in accordance with the provisions of 310 CMR 15.000, Title 5 and local regulations, and the final grading agrees substantially with the approved plan. All work is accurately represented on the As-built which has been submitted to the Board of Health. Bed inspection date: Engineer Representative ..�v p Final inspection date: " 1 Engineer Representative Installer: �1 w w ?� . y " � , L Lc.#667y._..... . Date. Engineer: Date: ° " " "tl OWN UF NOR o'Fi r"lN iCWC'R H AL"h i DG:.C'AR7. ,.T. Page I of I Dell-echiaie, Pamela From: Dan Ottenheimer[info@miliriverconsulting.com] Sent: Monday, August 23, 2004 1:14 PM To: Susan Sawyer; amcbrearty@millriverconsulting.com; 'Pamela Dellechiaie' Subject: 114 Marian Sue and Pam, Attached please find the inspection report for 114 Marian Drive, Construction was....well...ok. The designer or installer should have lowered the tank and pump chamber a bit to provide for more cover without having a bump in the rear yard as will now be necessary. The Infiltrator chambers were a bit low(approx. 2") but not enough to warrant re-digging them. Installer forgot to hydraulic cement a few pipes which he did while I was there. Installer did correctly identify that the breakout barrier was not needed for the entire distance shown on the plan. Lastly, please note that the installer used a different pump than was specified on the design plan. I asked the designer to check its suitability and make reference to it on the as-built plan. Whyman is lucky I had my survey rod with me because the one he had was virtually blank from having the paint rubbed off- it was illegible. I would have had to reschedule for another day with him (and been quite ticked off) had I not needed the rod for another job that day and already had it with me. Dan Rill River consultil"19 Daniel Ottenheimer, President Mill River Consulting Septic System Management Services 2 Blackburn Center Gloucester, MA 01930-2259 978-282-0014 or 1-800-377-3044 fax: 978-282-0012 "�Nvw,in i I I riverconS U1 fing corn itifo(i�iiiillriverconsLittiiig.cotyi 8/23/2004 TOWN OF NORTH ANDOVER ot ,O!LT!"th Office of COMMUNITY DEVELOPMENTAND SERVICES Z IMA.LTA DEPARI'MEN'l' 27 CHARLES STREET NORTH AN D(WER, MASSAC"HUSETTS' 01845 SLISMI Y. Sawyer, REHYRS 97&6M9540 Phone Public Health Director 978M8,9542 FAX ADDRESS: 114 Marian Rd MAP:1 07C LOT: 54 INSTALLER: John Whyman DESIGNER: Engineering & Survey Services PLAN DATE: 11/25/2003 Rev. 6/1/2004 BOH APPROVAL DATE ON PLAN: 6/2/2004 DATE OF BED BOTTOM INSPECTION:8/3/2004 DATE OF FINAL CONSTRUCTION INSPECTION: 8/19/2004 DATE OF FINAL GRADE INSPECTION: 06H SELECT SYSTEM TYPE Pressure Dosing COMPONENT SUMMARY FROM PLAN GALLON TANK = 1500 LOADING OF SEPTIC TANK = h10 GALLON PUMP CHAMBER = 1000 LOADING OF PUMP CHAMBER = h10 TYPE OF SAS = infiltrator Trenches DIMENSIONS AND DETAILS OF SAS: 2x9 trenches (26' x 56.25') SITE CONDITIONS EExisting septic tank properly abandoned MInternal plumbing all to one building sewer ❑Topography not appreciably altered Comments: Page 1 of 1 T�f "YOWN OF NORTH, ANDOVER Office ot'COMMUNITY D EVE L,,OPM ENT AND SERVICES 0 0 1 JEAL"14-1 DE rye ARIN" ENT * i 27 CHARLES STREF"T 14V No R"I'll ANDOVER, MGM ASSACAJUSETTS 01845 c- CCCC C Susan Y. Sawyer, REHYRS 9'M688,9540 Phone Pub is 1-Health Director 978.688,9542 FAX SEPTIC TANK ❑ Bottom of tank hole has 6" stone base ❑ Weep hole plugged Z 1500 gallon tank has been installed H-10 loading Monolithic construction Z Water tightness of tank has been achieved (Visual) Z Inlet tee installed, centered under access port Z Outlet tee effluent filter & gas baffle installed, centered under access port Z 24" inch cover to within 6" of final grade installed over one access port, must be over outlet of tank if effluent filter is present Z Hydraulic cement around inlet & outlet Comments: 2-compartment tank, effluent filter installed on 1000 gallon compartment, outlet tee w/ baffle on 500 gallon compartment. PUMP CHAMBER ❑ Bottom of tank hole has 6" stone base ❑ Weep hole plugged Z 1000 gallon Pump Chamber installed H-10 loading Monolithic construction) Z Inlet tee installed, centered under access port F-1 Pump model as specified on plan Z Pump(s) installed on stable base Z Alarm float working Z Pump On/Off float working Z Drain hole in pressure line Z 24" inch cover to within 6" of final grade installed over pump access port Z Water tightness of tank has been achieved Visual testing Z Hydraulic cement around inlet & outlet Comments: Pump model is Liberty, not Myers. Designer will review and provide information on as- built plan Page 2 of 2 TOWN OF NORTH ANDOVER V>—Wr 4" Office of COMMUNITY DEVE1,011MENTAND SERVICIT',S 0 FlEAL311 DEPARTMEW 27 CHARLES STRFITA' N0RT1 I ANDOVE R, MASSAC HUSETTS 0 1845 C 4 Susan Y, Sawyer, RETIS/RS 978.688.9540—Phone Public I fea4h Director 9'7&688,9542 FAX D® OX F1 Installed on stable stone base Z Inlet tee (if pumped or >0.08'/foot) F-1 Hydraulic cement around inlet & outlets Z Observed even distribution ❑ Speed levelers provided (not required) Comments: Plastic d-box used, is on cement pad. SOIL ABSORPTION SYSTEM F-1 Bottom of SAS excavated down to soil layer, as provided on plan Z Size of SAS excavated as per plan Z Title 5 sand installed, if specified on plan F-1 3/4-1 1/2" double washed stone installed ❑ 1/8-1/2" (peastone) double washed stone installed ❑ laterals installed and ends connected to header (and vented if impervious material above) ❑ Orifices @ 5 & 7 o'clock positions Z Gravelless disposal systems: type, number and location as per plan Z Elevations of laterals installed as on approved plan Z 40 Mil HDPE barrier installed ❑ Retaining wall (boulder/ concrete /timber/ block) ❑ Final cover as per plan Comments: 2- 9-unit rows, 10' between rows of Infiltrator chambers. Breakout barrier was reduced in size from design plan because breakout elevation was met along side of SAS. Barrier now on entire street side of SAS, +/- 30' along house side of SAS, and +/-5' along property line side of SAS. CONTROL PANEL F-1 Alarm & Pump are on separate circuits Z Alarm sounds when float is tripped Z Location of control panel: BASEMENT F-1 Rated for exterior if placed outside Comments: Page 3 of 3 TOMIN OF NOR11-1 ANDOVER Office of COMMUNITY DEVELOPAWN"I' AND SERXICI""S' 0 L. HEA1,111 DEPAR'I'MENI' 27 CHARL,L"S STRFTA' NORTH ANDOVER, MASSA CHU SE"I"I'S 0184 C SLISall Y. Sawyer, REHYRS 978M8�954 Phone Public Health 13irector 978,68&9542 - FAX SYSTEM ELEVATIONS Benchmark: 80.00 Rod at Benchmark: 0.94 Height of Instrument: 80.94 INVERT ON DESIGN PLAN INVERT ELEVATION Building Sewer OUT 75.95 Septic Tank IN 75.75 76.96 Septic Tank OUT Pump Chamber IN Pump Chamber OUT 77.00 Distribution Box IN 77.27 77.27 Distribution Box OUT 77.10 77.11 /77.07 Lateral 1 INVERT 77.00 76.82 Chamber Top 77.46 77.04/77.24 Top of Sand 76.46 76.39 Lateral 2 INVERT 77.00 76.83 Comments: Page 4 of 4