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HomeMy WebLinkAboutMiscellaneous - 163 CANDLESTICK ROAD 4/30/2018 (2) 163 CANDLESTICK ROAD 210/106.A-0102-0000.0 1 J I f I • �Y rrom:5oucYs Sewer Service Inc. Month_ Date Address Owners Name Gallons um d pp ' H,G,C,D,S, Contents tranfered to Condition of s r SC Is S <n . 4 6 7 , 8 9 10 11 12 13 14 15 p 7 16 v FIEALTH 17 DEPART NT 18 19 20 C= Cesspool, D= Drywefl, S= Septic, G= Greasetra H- p. = Holding Tank Add�e�3 c41\to 12 Title of File Page of Date File Open: Date fie closed: Doc Document/Action Title Date of Refer to other Purpose of 17ocume�nt/Action and notes action Document/ document/ _ Num. Action De artment Board of Appeals — Board of Health Planniing.Board _ Conservation Commission — Boiidin g Depart ----� r "N 3-= COMMOI�TALTH OF MASSACHUSETTS EXECUTIVE OFFICE OF ENVIRONMENTAL AFFAIRS DEPARTMENT OF ENVIRONMENTAL PROTECTION t c`k= ONE WINTER STREET, BOSTON 11 A 02108 (617) 292-6500 TRUDY CORE i Secretary ARGEO PAUL CELLUCCI DAVID B. STRUHS Governor Commissioner SUBSURFACE SEWAGE DISPOSAL SYSTEM INSPECTION FORM PART A CERTIFICATION tl 163 0d14,11C '3r(C44 , moo Property Address: Name of Owner 7, Address of Owner: Date of Inspection: �a- r/ Name of Inspector:(Please Print) S�tM 6 usYi I am a DEP apprved system inspector pursuant to Section 15.340 of Title 5(310 CMR 15.000) Company Name: /no Pj/` S C'/,, f'e Mailing Address: r. rzi '/} P Telephone Number: ' — k d J• 6 v— `f 7 CERTIFICATION STATEMENT I certify that I have personally inspected the sewage disposal system at this address and that the information reported below is true, accurate and complete as of the time of inspection. The inspection was performed based on my training and experience in the proper function and maintenance of on-site sewage disposal systems. The system: Passes Conditionally Passes _ Needs Further Evaluation By the Local Approving Authority _ Fails Inspector's Signature: 46 Date: — 9 The System Inspector shall submit a copy of this inspection report to the Approving Authority(Board of Health or DEP)within thirty (30)days of completing this inspection. If the system is a shared system or has a design flow of 10,000 gpd or greater,the inspector and the system owner shall submit the report to the appropriate regional office of the Department of Environmental Protection. The original should be sent to the system owner and copies sent to the buyer, if applicable, and the approving authority. NOTES AND COMMENTS 90� f revised 9/2/98 Page Iof11 n i�� Pnnted on Recycled Paper f r d SUBSURFACE SEWAGE DISPOSAL SYSTEM INSPECTION FORM PART A CERTIFICATION (continued) 'roperty Address: Owner: �✓' Date of Inspection: Q INSPECTION SUMMARY: Check A, B, C, or D: A. SYSTEM PASSES. L/ (! 1 have not found any information which indicates that any of the failure conditions described in 310 CMR 15.303 exist. Any failure criteria not evaluated are indicated below. COMMENTS: B. SYSTEM CONDITIONALLY PASSES: f� One or more system components as described in the "Conditional Pass"section need to be replaced or repaired. The system, upon completion of the replacement or repair, as.approved by the Board of Health, will pass. Indicate yes, no, or not determined(Y, N, or ND). Describe basis of determination in all instances. If "not determined", explain why not. The septic tank is metal, unless the owner or operator has provided the system inspector with a copy of a Certificate of Compliance (attached)indicating that the tank was installed within twenty(20) years prior to the date of the inspection; or the septic tank, whether or not metal, is cracked,structurally unsound, shows substantial infiltration or exfiltration, or tank failure is imminent. The system will pass inspection if the existing septic tank is replaced with a complying septic tank as approved by the Board of Health. Sewage backup or breakout or high static water level observed in the distribution box is due to broken or obstructed pipe(s) or due to a broken, settled or uneven distribution box. The system will pass inspection if(with approval of the Board of ti Health). broken pipe(s) are replaced obstruction is removed distribution box is levelled or replaced The system required pumping more than four times a year due to broken or obstructed pipe(s). The system will pass inspection if(with approval of the Board of Health): broken pipe(s) are replaced obstruction is removed I I revised 9/2/98 Page 2of11 f •t SUBSURFACE SEWAGE DISPOSAL SYSTEM INSPECTION FORM PART A 22 CERTIFICATION (continued) Property Address: Owner: 6 Date of Inspection: ( C. FURTHER EVALUATION IS REQUIRED BY THE BOARD OF HEALTH: akConditions exist which require further evaluation by the Board of Health in order to determine if the system is failing to protect the public health, safety and the environment. 1) SYSTEM WILL PASS UNLESS BOARD OF HEALTH DETERMINES IN ACCORDANCE WITH 310 CMR 15.303(1)(b)THAT THE SYSTEM IS NOT FUNCTIONING IN A MANNER WHICH WILL PROTECT THE PUBLIC HEALTH AND SAFETY AND THE ENVIRONMENT: Cesspool or privy is within 50 feet of surface water Cesspool or privy is within 50 feet of a bordering vegetated wetland or a salt marsh. 2) SYSTEM WILL FAIL UNLESS THE BOARD OF HEALTH(AND PUBLIC WATER SUPPLIER,IF ANY)DETERMINES THAT THE SYSTEM IS FUNCTIONING IN A MANNER THAT PROTECTS THE PUBLIC HEALTH AND SAFETY AND THE ENVIRONMENT: The system has a septic tank and soil absorption system(SAS)and the SAS is within 100 feet of a surface water supply or tributary to a surface water supply. The system has a septic tank and soil absorption system and the SAS is within a Zone I of a public water supply well. The system has a septic tank and soil absorption system and the SAS is within 50 feet of a private water supply well. The system has a septic tank and soil absorption system and the SAS is less than 100 feet but 50 feet or more from a private water supply well, unless a well water analysis for coliform bacteria and volatile organic compounds indicates that the well is free from pollution from that facility and the presence of ammonia nitrogen and nitrate nitrogen is equal to or less than 5 ppm. Method used to determine distance (approximation not valid). 3) OTHER revised 9/2/98 Page 3of11 r +� SUBSURFACE SEWAGE DISPOSAL SYSTEM INSPECTION FORM PART A CERTIFICATION(continued) Property Address: Owner: Date of Inspection: D. SYSTEM FAILS: f ► 4 You must indicate either Yes" or "No" to each of the following: I have determined that one or more of the following failure conditions exist as described in 310 CMR 15.303. The basis for this determination is identified below. The Board of Health should be contacted to determine what will be necessary to correct the failure. Yes No Backup of sewage into facility-or system component due'to an overloaded or clogged SAS or cesspool. Discharge or ponding of effluent to the surface of the ground or surface waters due to an overloaded or clogged SAS or cesspool. Static liquid level in the distribution box above outlet invert due to an overloaded or clogged SAS or cesspool. Liquid depth in cesspool is less than 6" below invert or available volume is less than 1/2 day flow. Required pumping more than 4 times in the last year NOT due to clogged or obstructed pipe(s). Number of times pumped_. Any portion of the Soil Absorption System, cesspool or privy is below the high groundwater elevation. Any portion of a cesspool or privy is within 100 feet of a surface water supply or tributary to a surface water supply. _ Any portion of a cesspool or privy is within a Zone I of a.public well. Any portion of a cesspool or privy is within 50 feet of a private water supply well. Any portion of a cesspool or privy is less than 100 feet but greater than 50 feet from a private water supply well with no acceptable water quality analysis. If the well has been analyzed to be acceptable, attach copy of well water analysis for coliform bacteria, volatile organic compounds, ammonia nitrogen and nitrate nitrogen. E. LARGE SYSTEM FAILS: You must indicate either "Yes" or "No" to each of the following: The following criteria apply to large systems in addition to the criteria above: The system serves a facility with a design flow of 10,000 gpd or greater(Large System) and the system is a significant threat to public health and safety and the environment because one or more of the following conditions exist: Yes No the system is within 400 feet of a surface drinking water supply the system is within 200 feet of a tributary to a surface drinking water supply the system is located in a nitrogen sensitive area(Interim Wellhead Protection Area-IWPA) or a mapped Zone II of a public water supply well) The owner or operator of any such system shall upgrade the system in accordance with 310 CMR 15.304(2). Please consult the local regional office of the Department for further information. revised 9/2/98 Page 4or11 i P * SUBSURFACE SEWAGE DISPOSAL SYSTEM INSPECTION FORM PART B ^��CHECKLIST (� Property Address: /�� �J_41 ( e •7 cr-G /�• /T ��/,� (/l��✓ Owner: / Date of Inspection: r/ 2 tl Check if the following have been done: You must indicate either "Yes" or "No" as to each of the following: Ye;/ No Pumping information was provided by the owner, occupant, or Board of Health. None of the system components have been pumped for at least two weeks and-the system has been-receiving normal flow /// rates during that period. Large volumes of water have not been introduced into the system recently or as part of this inspection. As built plans have been obtained and examined. Note if they are not available with N/A. — J _ The facility or dwelling was inspected for signs of sewage back-up. The system does not receive non-sanitary or industrial waste flow. _ The site was-inspected for signs of breakout. _ All system components, excluding the Soil Absorption System, have been located on the site. _ The septic tank manholes were uncovered, opened, and the interior of the septic tank was inspected for condition of baffles or tees, material of construction, dimensions, depth of liquid,depth of sludge, depth of scum. The size and location of the Soil Absorption System on the site has been determined based on: Existing information. For example, Plan at B.O.H. Determined in the field(if any of the failure criteria related to Part C is at issue, approximation of distance is unacceptable) 115.302(3)(b)I _ The facility owner (and occupants,if different from owner) were provided with information on the proper.maintenance-of Subsurface Disposal Systems. revised 9/2/98 Page 5of11 r fi SUBSURFACE SEWAGE DISPOSAL SYSTEM INSPECTION FORM PART C // /SYSTEM INFORMATION troperty Address: 1�3 Oai, .F/e s/ ��!� IV, A60 0 ✓�•`''/ Owner: Date of Inspection: FLOW CONDITIONS RESIDENTIAL: Design flow: g.p.d./bedroom. Number of bedrooms (designl:_ Number of bedrooms(actual):`7"' Total DESIGN flow Number of current residents: Garbage grinder lyes or no):W, Laundry(separate system) (yes or no):WO; If yes, separate.inspection required Laundry system inspected (yes or no) Seasonal use (yes or no): Ff Water meter readings,if available(last two year's usage(gpd):1�f 4^►' Sump Pump(yes or no): 6w Lest date of occupancy:_42t+t v 14( f COMMERCIAL/INDUSTRIAL: Type of establishment: Design flow: gpd '1 Based on 15.203) Basis of design flow Grease trap present: (yes or no)_ Industrial Waste Holding Tank present: (yes or no)_ Non-sanitary waste discharged to the Title 5 system: (yes or no)_ Water meter readings,if available: Last date of occupancy: OTHER:(Describe) Last date of occupancy: GENERAL INFORMATION PUMPING RECORDS and source of information: y System pumped as part of inspection: (yes or no) Vee If yes, volume pumped: /a 5.& gallons Reason for pumping: �/, TYPE�OF SYSTEM 1/ Septic tank/distribution box/soil absorption system Single cesspool Overflow cesspool Privy Shared system (yes or no) (if yes, attach previous inspection records,if any) I/A Technology etc.Attach copy of up to date operation and maintenance contract Tight Tank Copy of DEP Approval Other APPROXIMATE AGE of all components, date installed Jif known)and source of information: �� v3 Sewage odors detected when arriving at the site: (yes or no) � w revised 9/2/98 Page 6of11 r e SUBSURFACE SEWAGE DISPOSAL SYSTEM INSPECTION FORM PART C SYSTEM INFORMATION Icontiruied) 'roperty Address: Owner: Date of Inspection: f v� P BUILDING SEWER: t (Locate on site plan) Depth below grade: Material of construction:_cast iron V40 PVC_ other lexplain) Distance from private water supply well or suction line Diameter Comments:(condition of joints, venting, evidence of leakage,-etc.) SEPTIC TANK:_ (locate on site plan) v Depth below grade:_ Material of construction:_ oncrete_metal_Fiberglass _Polyethylene_other(explain) If tank is metal, list age_ Wage confirmed by Certificate of Compliance_(Yes/No) Dimensions: ' ? / Z �, / '� Sf 01 Sludge depth: 1441f, Distance from top of sludge to bottom of outlet tee or baffle: 31) Scum thickness: / -t [I Distance from top of scum to top of outlet tee or baffle:,) Distance from bottom of scum to bottom of outlet tee or baffle How dimensions were determined: rj .t/ S/T C" 'omments: (recommendation for pumping, condition of inlet and outlet tees or baffles, depth of liquid level in relation to outlet invert, structural integrity, evidence of leakage, etc.) /� FL r a• 7'/¢-r-r/� �`of�✓,� �•d.c/ilii ir.�� �/�'���r.� eve / �', ��/ GREASE TRAP: (locate on site plan) , Depth below grade:_ Material of construction:_concrete_metal_Fiberglass _Polyethylene_other(explain) Dimensions: Scum thickness: Distance from top of scum to top of outlet tee or baffle: Distance from bottom of scum to bottom of outlet tee or baffle: Date of last pumping: Comments: (recommendation for pumping, condition of inlet and outlet tees or baffles, depth of liquid level in relation to outlet invert, structural integrity, evidence of leakage,etc.) revised 9/2/98 Page 7of11 • SUBSURFACE SEWAGE DISPOSAL SYSTEM INSPECTION FORM PART C SYSTEM INFORMATION(continued) 'roperty Address: 143 �Ie v {. , Owner: Date of Inspection: Xt TIGHT OR HOLDING TANK: (Tank must be pumped prior to, or at time of, inspection) (locate on site plan) Depth below grade:_ Material of construction:_concrete_metal_Fiberglass_Polyethylene_other(explain) Dimensions: Capacity: gallons Design flow: gallons/day Alarm present Alarm level: Alarm in working order:Yes_ No_ Date of previous pumping: Comments: (condition of inlet tee, condition of alarm and float switches, etc.) DISTRIBUTION BOX:yt5 (locate on site plan) Depth of liquid level above outlet invert: , Comments: (note if level and distribution is equal, evidence of solids carryover, evidence of leakage into or out of box, etc.) 0 00.0 CW 0,1 7-iu K) t- PUMP CHAMBER:_'f (locate on site plan) Pumps in working order: (Yes or No) Alarms in working order(Yes or No) Comments: (note condition of pump chamber, condition of pumps and appurtenances, etc.) revised 9/2/98 Page 8of11 SUBSURFACE SEWAGE DISPOSAL SYSTEM INSPECTION FORM PART C �j SYSTEM INFORMATION(continued) 'roperty Address: Date of Inspection: �! ' SOIL ABSORPTION SYSTEM(SAS):_ (locate on site plan, if possible;excavation not required,location may be approximated by non-intrusive methods) If not located, explain: Type: leaching pits, number:_ leaching chambers, number:_ leaching galleries, number: leaching trenches, number, length:--//...�Z tllf C f 6 leaching fields, number, dimensions: overflow cesspool, number:_ Alternative system: Name of Technology: Comments: (note condition of soil, signs of hydraulic failure, level of ponding, damp soil, condition of vegetation, etc.) v yD ' r1rL1E viz yC � ti CESSPOOLS: (locate on site plan) f� . Number and configuration Depth-top of liquid to inlet invert: Depth of solids layer: )epth of scum layer: Dimensions of cesspool: Materials of construction: Indication of groundwater: inflow (cesspool must be pumped as part of inspection) Comments: (note condition of soil, signs of hydraulic failure, level of ponding, condition of vegetation, etc.) PRIVY:_ (locate on site plan) �1,4 Materials of construction: Dimensions: Depth of solids: Comments: (note condition of soil, signs of hydraulic failure, level of ponding, condition of vegetation, etc.) revised 9/2/98 Page 9ofII SUBSURFACE SEWAGE DISPOSAL SYSTEM INSPECTION FORM PART C SYSTEM INFORMATION(continuedl j 3 (b�z f�a Address: operty � C Jwner: Date of Inspection: OfA4A-Ij NRCS Report name Soil Type_ Typical depth to groundwater USGS Date website visited Observation Wells checked Groundwater depth: Shallow Moderate Deep SITE,EXAM Slope Surface water Check Cellar Shallow wells Estimated Depth to Groundwater_Feet Please indicate all the methods used to determine High Groundwater Elevation: Obtained from Design Plans on record Observed Site (Abutting property, observation hole, basement sump etc.) Determined from local conditions Checked with local Board of health Checked FEMA Maps Checked pumping records Checked local excavators, installers Used USGS Data Describe how you established the High Groundwater Elevation. (Must be completed) d' revised 9/2/98 Page 11 of 11 TOWN OF NORTH ANDOVER j SYSTEM PUMPING RECORD —fIN j-- ' DATE oq SYSTEM OWNER&ADDRESS SYSTEM LOCATION y 1�3 �lvdl d� Rd L� s� No QNwo ver- ; ma. DATE OF PUMPING f JQ�--QUANTITYPUMPED DOD CESSPOOL NO YES SEPTIC TANK NO YES NATURE OF SERVICE: ROUTINE ✓ EMERGENCY OBSERVATIONS: GOOD CONDITIONy FULL TO COVER HEAVY GREASE BAFFLES IN LACE ROOTS LEACHFIELD RUNBACK EXCESSIVE SOLIDS FLOODED SOLID CARRYOVER OTHER EXPLAIN SYSTEM PUMPED BY F- �� G COMMENTS: .f CONTENTS TRANSFERRED TO Oe96 F-lic4RD of N ,Ti-� Lo-r 1 CA��LESi iG Z �4.?PL( CAIv I_ JQN �Z (�4TER SL)Pt't,7 C] U)6u_ AP ouCD D4TC St-PVIC S-YSTS -PES16,k) 4PRWPJ6 Aurhoi?)Ty C9 PL/An1 DE5i 6AvCK yIVFulu D.4TC i�I�QPPRQVEp Co�DlT�o�s _ ' —'Inca �-3-�) 3 5-korT lY�vr'-SGS �tn5 G�z Io�,G D '5 Prt C S'+STEM I J STA U-ATIOA J , YFx4v4T(o, J )tiSP�c i IOA J F41L 1=�NAL I�ISPF�TIonJ I NSTiDI,LG /4.or Llb, DiSAPMovED ,i L FVti)4L APPF�DVAL D,o�E l �� APP)3wr&)6 ��i Ho�1 ►y 1'R•, (ITI C ,,.^1:�`� Trl:;T Al-, 0 V D :' rp E D!"-_ki'_PDOVFD DATE EXCAVATION OK IL Ox 1 . Distance To: T'et1 ands Drains Well 7 j/ 2 ,°rater Tine Location /� 4. Septic Tank Tees - Lengt To dean Out Covers Cement Pipe to Tank - On Both Sides of Tank �. Distribution Box Cover x Box - No Cracks All Lines Flo, i.na; Equal Amounts No Back Flow F. Leach {field or Trench Di_rnEnsions 1�!,O- e Jvr1 i h Capped Ends Clean Double I;'ashed Stone 7. ' L2a�n P1tS Dime)isions Stone enth 0,J) sh Paris gees Cement Pipe to Pit - Both Sides Clean Double ,'asked Stone 8. I-To Ga-':ale Disposal 9. anal :rack n Inspection '0. Barr:c -- :ding Covered S s"-.em 11 . As - Built Sub;:litted Lot Local ion Dimensions of System Location lith Regard to P erc gest Elevations j,'ater Table �:AN ,��tJt1N • � /�f�f'�s� Sirr�t�.Xt'F.4c� � ,E ,C%�i. 4G. ��:►7�.�►! � .ter© r Lo7 )IRacasgm�;p ,Gor/'' Gg4cw& a-vt2%Q' r.�s F f''-al(O=p'' Gid - 41-2G-78 7,4 6wwozw_>e¢w-'o 57. C,AND[.�-5T7C,� e414QJ L � r / Y ,`► y .6,00 CTL • � ^ � 1 1 ` ,1• `� e �-.'—T� 1 � ']lit.. '`�1` - � R i p 64e 55';(-e r`. ._,..a, - t 1YAr/4,v Awt1 77,MA7•' 4;004,P X �8 p = le6o y'�' ' A -AAoVX-- 1400 rim +/ � r �4,�3Jcr,�,PT�a�t/ 37'a'3v'= �'llD� Pk�►via�p. 7•zz-77 7-22.�7/7y /Mi 117,620 MW ,�':. A vi�,•,L i 9 is rte' iwv c a ► 64 G- -7.7 i IV rag-oRSO!VrA SAY Agr �N'ArA4 00 1W MW /F�• ' . ! •+ v 5ti�1Nom' unf-37Y c tz _-�: _ _4= _ L._.. �'.,,,,, . ,,�'�' 5 G� Vii;,�. �V�� I1 SAVOY . . . -04' WAW 7A i tom^ .�•j w.. :.•t• r 6AWI r;_ _..._ _ ,_ .,.. �X15TlNC � _ ,U,or�':t�-� .--��-_� rr��-,-�-- 1> ,:.:- . - - _- c .._ ��,•. ,qs4oV r::;:611 r.., qllrr? - 4 2 Copy- to Public Works - SURFACE DISPOSAL SYSTEM CHECK LIST NORTH ANDOVER BOARD OF HEALTH /J :��A/p APPROVED DATE PROVIDED DISAPPROVED DATE TIME REASON S-.3 ,78 Title 5 Reg. 2. 5 Fail OK The submitted plan must show as a minumum: .. ..(-a)---the lot to be served (area,dimensions ,lot #,abutters) (Planning Board files) location and log of deep observation holes-distance to ties •-(c)=1 ocation and results of percolation tests-distance to ties -E,&)- design calculations & calculations showing required leaching area location and dimensions of system (including reserve area) )—existing and proposed contours .. (g)', location of any wet areas within 100' of the sewage disposal system of disclaimer (check wetlands mapping) surface and subsurface drains within 100' of sewage disposal system of disclaimer location of any drainage easements within 100' of sewage disposal system or disclaimer (planning board files) j-- ---known sources of water supply within 200' of sewage disposal system or disclaimer .-(k)—location of any proposed well to serve the lot (100' from leaching facility) (1) location of water lines on property (10' from leaching _ facilities) location of benchmark (n) driveways �,�o)- garbage disposers .,.b� 0--no- PVC is to be used in construction (•q)� a profile of the system (elevations of basement, plumbers pipe septic tank, distribution box inlets and outlets, distribution field piping and any other elevations) (=rmaximum ground water elevation in area of sewage disposal . system (s) _o.p-lan must be prepared by a Professional Engineer or other -professional authorized by law to prepare such plans Septic Tanks Reg. 6 Capacities - 150% of flow, water table , tees, depth of tees, access, pumping, ..,--(-b)'Cleanout c 10' from cellar wall or inground swimming pool 25 ' from subsurface drains Nprth Andover Subsurface disposal system check list - Page 2 4 Fail OK Distribution Boxes Reg.10.2a Slope greater than 0.08 Reg,.10.4 (b Sump. Leaching Pits Leaching pits are preferred where the installation is possible Reg.11 .2 (a) Calculations of leaching area (minimum 500 S.F. ) Reg.11 .4 (b) Spacing Reg.11 .1 (c Surface drainage 2% Reg.11 .11 (d� Cover material Leaching Fields Reg.15.1 .- ,(a), RoGreater than 20 minutes/inch Reg.15.1 __ .(b) - Area (minimum 900 S.F. )� Reg.15.4 (c) -construction of field Reg.15.8 Surface drainage 2% Reg. 3.7 20' from-cellar wall or inground swimming pool Leaching Trenches Reg.14.1 (a) Calculations of leaching area (min. 500 S.F.) Reg.14.3 (b) Spacing (4 ft. min. 6 ft. with reserve between) Reg.14.4 (c Dimensions 14. 5 Reg.14.6 (d) Construction Reg.14.7 (e) Stone Reg.14.1 (f) Surface drainage 2% Downhill Slope ,,`4l Slope y/x = (to be shown) (b) y/x X 150 = (to be shown) Pump o Reg. 9.1 (a) Approval Reg. 9.6 (b) Stand-by power SOIL PROFILE & PERCOLATION TEST DATA Town/Ci No.&Street L Lot No.�_ Loc./Subdiv. ✓ ,' �'�, Gy�ce�plan Owner '5' rjr� Investigator G,/; Observer SOIL PROFILES-DATE - ' \j 1. E ev. 2. Elev. 3' Elev. 4'Elev. 0 6 77 0 0 0 J � 2 2 2 2 v3 3 3 3 \4 4 4 - 4 5 5 5 5 S 6 6 6 �7 7 7 8 8 8 .9 9 9 9 10 10 10 10 Benchmark - Location Elevation Datum Percolation Tests-D to z Zi 77 Pit Number 1 2 3 4 5 Start Saturation Soak-Mins. ��- Start Test-Time Drop of 3"-Time ;2 Drop of 6"-Time 3 : J .2_ Mins.lst 3Dro p 2 , -� Mins. 2nd 3"Dro ,-i Notes & Sketches on Back �) Frank C. Gelinas & Associates, North And. M n v l cJ o Z-00" zv I Z- G- 1 - 1 PLAN . 110VIIN& i ► �RoPOS�O �,�ct¢'F•4��' S�i�rc�eAGE ,�-`�4?�4G �j�5f�1�? LOT ANA t sT��� � MGCLy aT std^ I 9,00 CoUTA L Sf xP, A OACrAZ4a4er. oti/ !' 1:' GcaO G!''p X 1660. lu x t r .' .4�so,2pT�onf41=2 - 37'f 30'= 1114) P.�✓moo - Az *19 7-ZZ-77 -/-22-77 _._....._._�..-_..-.. i f ,��w -- ---- 12/.goo fid, I f f 44�1 -w /'7 l�lf7Yrs�vw4° A !K^ j"%F�� .-••-•s-..w.—.-- —....-.�.�..�.....�� r..---��..�..._. _ �-.r—�.�-... �yi .—_'�—.�-�.....-�-�-•i-�•.-+r...•�-�+••Y•...+�'r i Via"rao� '$a,F'r�' ��9" `�� !+ -n'{% #,.....+ w � r' - '•r i � ���'`�-' �'•-'�� f_. � .1 fr S�� wa.. i'` 1. !"Ti°'- �.- '` L.• 1i.i-"�.��� 4 � �%� �� , Vl ' /-+y +�», `/� �•���71�l,C/�.l'�t!/��*.F Olo 7c 5 6SA L�rov ..blKJT "WLA n pVG m n Ofd row"L- F• OPT Ort EQUAL p � 1617 V--T AT PCI HT) SEE �[W L -SNE'ET Z) 51 6a...carWZ% sbV[tc TAJMk , 4^ � ��Tuyivo vs .�iBG� s f.o 0 � ' F..v s - S6ALED SEt.�G'T �►Gl�11-L i o ���d►` 1'°te tJAL• s V �. ~To y 11ASHWV --�q SAND m T a• � 41444 Vt VI �► 3 f• © o IVA4"DIP TV HWmr A.A. ., 5t}40. gPEIILs• T-1 I-&# --�-- a lip J. C.4, Cv,c%Joc,�,y 0l'l2 I L.F, KoKtZDUTdL sr.AcC WXr44 L A-0 S:4- c6 Q*�ia4 MO pL l 6WMT 2 of 2 T ACGESS MAAIHOLES To <�.A-- rDE GLADE <¢/N• O,2 LESSS� C Est •d N •• '�/VOTE: T1/C- DE 7-A/C.S SHOWAJ /D" L�cauio LE✓EL OA! TH/s PLAN SHEET VCE�P/CAL DETA/L s CAST Z,eON TEE F CAST I.eo v TEE 3 3�4 a 3'�4' LpEA 7 �iPODC/C TS M4 �' C�F s/✓F3.ST/TU TES a hue- y W/7-/-/ Tf-/E v < 12 VEL SL/B-BAsE SE"Pr/G TAAvAc — cS'Ec 7-IoAl .4-A 6'6, ,vor rO E SEPT/G TANK — 5EEGTIoAj 8-8 4/0T TO cSC.4C E B r .4 a _ a u _ _ ._u _•.c 'ct,• q • 'u' P. 96 - 1 2 .e _ T 1 6: ZIP \^ Z! •0. 2i. 2.. 6 Q o,• c . 4 45.. 2¢" v lT'R4vEG SuB-L3L!S� Lll.srRIozir1oA.J 3�¢ , :: .: •sem '_Sc1B-DISE 3AJ LB DIS TRI BU r/ON BOX S'EG T/O�V.S SEP 7'/G T,QNK PLAti/ _ tiOT TO cSCAG-E !Z0 T 1A ,DETA/L S FoR /DDD Ciwe— Co/VC. SEPT/C 7A-AlkCONC. DISTR/BUT/D�! 8�,� sHEE'r 2 oF3 M SSS �-�� �--�8' u� �--�.� -� �� _� R t ; �-