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Home My WebLink AboutPlan-Sheet No. C5.1-Septic Profile and Details Plan Inc. Holding TankTYPICAL SEPTIC SYSTEM PROFILE NOTES: NOT M SCALE 1. ALL MATEIALS SHALL MEET HADING REQUIREMENTS. 2. SEPTIC SYSTEM DESIGNED WITHOUT GARBAGE GRINDER DISPOSAL� SET ALL MANHOLE COVERS WITH C1 FRAME AND COVER TO PROPOSED GRADE=44.01 FINISH GRADE RISERS & COVERS SHALL BE WATERTIGHT -SET MANHOLE FRAME i TOP OF f & COVER TO GRADE SLAB ELEV=44.9± RISERS & COVERS SHALL BE WATERTIGHT FINIS GRADE OVER TANK 43.9± ERS S -BOX=43.8 FINISHED GRADE OVER RISERS MAXIMUM um STEM 43.8 - INSTALL ONE INSPECTION PORT TO 4* SCH 40 PVC VENT 3.5' 3. 5 7. AXIM GRADE OVER LEACHING SYSTEM 43-8 - 43.6 WITHIN 6* OF FINISH GRADE 04' AWAIC 110MW 1: .2 MIN. min) Cover 3/4 - 2' OF DOUBLE 13 LF 6' CAST I IRON 0 2% 6" CAST IRON 1.5" WASHED 3' ENSURE PROPER PIPE 36 max) Cover a N. WASHED PE4STONE CONNECTION BETWEEN 8 LF 4" PVC 0 2% 'K7 FIRST 2' (TO BE LEVEL) OR FILTER FABRIC INV OUT=41.73 ALL CHAMBERS (4- 10.83' f-8.5, E.8 3' 1 S CH BERS =41.47 38 LF 4" PVC AT 0.57. CHAMBER TOP SCH 40 PVC) IW IN=41.47 INV OUT=41.22 CONCRETE LEACHING 6 2 ELEV=41.70 JL8 PVC 4" 2 (4- F" 3 8 OL:F 4 PVC 0 > INV OUT=41. 22 VC T T INV IN=41.06 77� W UT PVC TEE (LENGTH PER TITLE V) 6' SUMP W OUT=40.89, PVC PIPE. HYDRAULIC CEMENT & SEAL Tw DIA. PVC . ........ ........ �B ........ : ........ - 3' -TYP. FOR ALL 7 > a: AROUND PIPE WATERTIGHT 2 BOTTOM I U_ C GAS LU --GAS BAFFLE INV IN=40.70 B07TOM OF PENETRATIONS •C14 0 a- 12LLJT =1 _r HA�LBER L� 38 REINFORCED CONCRETE-.,, �A. BAFFLE F__STONE BASE UNSUITABLE SOILS, IF ENCOUNTERED BELOW THE , L 6' CRUSHED W -CHAMBER & STONE BAFFLE 6' CRUSHED ELEV=38.70 49.5' L PEASTONE ELEV (TOP OF SAS), SHALL BE REMOVED To 5' MIN STONE BASE .1 5' MIN MIN L Y4* T__ THE *C HORIZON* AS REQUIRED - SEE CONSTRUCTION DOUBLE WASHED STONE DUrFMUTK)N BOX (H-20 LOADW NOTE #5 HEREON. No SHOREY DB Groundwater Observed 0 Elev=32.9 PLAN OF WL ABSOW" SYSTEM WO -5 OR EQUAL WO GALLON PRECAST LF-ACHM CHAMOM TO BE INSTALLED ON A LEVEL STABLE BASE WL AMOWTM SYSTEM (SAS) LEAOM 123A� OYMW Z5W GALLON TWO-COWAKNEW SEMIANK M LOADW 5 OUTLETS REQUIRED, MIN. NOT TO SCALE NO SCALE SHOREY ST2500 H2O OR EQUAL TO BE INSTALLED ON A LEVEL STABLE BASE 100" SEPTIC TANK TO BE INSPECTED & CLEANED ANNUALLY LIQUID DEPTH IN SEPTIC TANK DEPTH OF OUTLET TEE BELOW FLOW LINE 690 4 FEET 14 INCHES 4 20" DIA 5 FEET 19 INCHES 6 FEET 24 INCHES 7 FEET 29 INCHES 8 FEET 34 INCHES 3*1 ? 72-5 U NOTE 71 OF 2500 TAW 70 BE CUSTOM MADE INSTALL 30" DIA. CI FRAME AND COVER OVER 30' PRECAST SO THAT NGS LIN WITH CONCENTRIC OPENINGS CONCRETE RISER CENTERED OVER PRIMARY TANK END TO I ON INNER AND AALARM. WITH A THIRD OPENING FINISH GRADE. 24* DIA. PRIMARY TANK RISER WITH COVER OVER THE INTERSTITIAL ALARM FLOAT. HIGH WATER ALARM LEVEL WITH FLASHING TO BE BROUGHT To WITHIN 12' OF FINISH GRADE INSIDE - 1--UGHT AND HORN ALARM, AND ALARM 30" RISER. 000 LEVEL WITH FLASHING LIGHT AND HORN -2 ALARM FOR LEAK DETECTION ZONE, COVER AT FINISH GRADE (TYP) MOUNTED ON SIMPLEX PANEL ON FRONT BUILDING FACADE. ALARM SILENCERS To FINISH GRADE SEE PAVEMENT SECTION. DETAIL #418 BE PROVIDED ON PANEL 2e FRAME WITH WATER TIGHT RISERS AND -INDEPENDENT VENT BACK THROUGH BUILIDNG ROOF, PER PLUMBING CODE. VENT TO LEAK DETECTION FLOAT TO BE INSTALLED AND T" r q ACCCESSED THROUGH 24' RISER IN PITCH BACK TO TANK WITH NO 77=4 LOW POINTS. W INTERSTITIAL SPACE BETWEEN TANK M o (2) 1- GALVANIZED STEEL (2:00 GALL H-20PRECAST c CONDUITS FOR ALARM WIRING CONDARY TANK--� a 1000 GALLON PRECAST CONCRETE 4' CEMENT LINED CAST IRON PIPING FROM PRIMARY TANK BUILDING FLOOR DRAINS PER PLUMBING CODE HIGH WATER ALARM LEVEL WITH LOW VOLTAGE FLOATS TO BE SET AT 75% TANK CAPACITY -DUAL CONTAINMENT TANK SHALL 1000 GALLON MONOUTHIC FWMAST *RtMARY �NANKE By 5""My CCM M7 N PRECAST to PRECAST OR EQUAL. SET INSOX H-20 2000 AL CONCRETE SEF SECONDARY HOLDING TANK kTH VENT AND SERS TO FINISH GRADE. If CRUSHED STONE BASE0 DUAL -CONTAINMENT INDUSTRIAL WASTEWATER HOLDING TANK ai TANK USE: INTERIOR BUILDING FLOOR DRAINS > SIZING: 4 BAYS x 15 GALLONS PER DAY PER UNIT 1 60 G40NS x 5007. - 300 GALLONS PROVIDE: (1) 1000 GALLON PRECAST TANK INSIDE GALLON PRECAST CONCRETE TANK TANK NOTES: E�g 1. ALL SYSTEM COMPONENTS SHALL BE INSTALLED IN ACCORDANCE WITH 314 CMR 18.00, THE INDUSTRIAL WASTEWATER (%j HOLDING TANK AND CONTAINER CONSTRUCTION, OPERATION AND RECORD KEEPING REQUIREMENTS. 2. ANY CHANGE TO THIS PLAN MUST BE APPROVED IN WRITING BY THE ENGINEER. ELEVATION INFORMATION MUST NOT BE r1j CHANGED WITHOUT WRITTEN PRIOR APPROVAL BY THE ENGINEER. 3. WHEN CONSTRUCTION IS COMPLETED, PRIOR TO BACKFILLING, NOTIFY THE BOARD OF HEALTH AGENT AND ENGINEER FOR o INSPECTION. 6 4. ALL SANITARY DISPOSAL SYSTEM PIPING TO BE MINIMUM 4* SCHEDULE 40 PVC, UNLESS OTHERWISE NOTED. VI 5. INSULATE ALL PIPES AGAINST FREEZING AS REQUIRED MEN LESS THAN 3' OF COVER. 6. ALL SYSTEM COMPONENTS SHALL BE DESIGNED TO WITHIN HEAVY DUTY H-20 LOADINGS. r1i 7. TANK TO BE VENTED INDEPENDENTLY BACK THROUGH BUILDING ROOF PER PLUMBING CODE If 0 8. A SIGN SHALL BE MOUNTED ON FRONT BUILDING FACE ADJACENT TO TANK WITH MINIMUM 2* LETTERING INDICATING "NON -HAZARDOUS INDUSTRIAL WASTEWATER HOLDING TANK." > 9. BOTH CONCRETE TANKS TO BE WATERPROOFED. TANKS SHALL NOT LEAK THROUGH SIDES, SEAMS, OR TOPS. co 0 SOIL LOGS DAM. M7aCM 28,2022 YARMOUTH SOIL EVALUATOR: BOARD OF HEALTH AGENT. DAVE COUGHANOWR, R.S, SOIL EVALUATOR #461 JAY GARDNER TEST PIT I TEST PIT 2 TEST PIT 3 TEST PIT 4 on G.S.E. = 42.6 011 G.S.E. = 43.4 _ 0- C.S.E. = 43.7 on G.S.E. = 43.7 0 1 OYR 212 WOOD LOAM 0 1 OYR 312 WOOD LOAM 0 1 OYR 312 WOOD LOAM 0 1 OYR 312 WOOD LOAM 4 (ELEV 42.3) 4- (ELEV 43.1) 4- (ELEV 43.4) 6- (ELEV 43.2) E IOYR 4/1 LOAMY SAND E IOYR 4/1 LOAMY SAND E 10YR 311 LOAMY SAND E IOYR 411 LOAMY SAND 10- (ELEV 41.8) 8- (ELEV 42.7) 10- (ELEV 42.9) 8-i (ELEV 43.0) I A 10 YR 4/4 SANDY LOAM A 10 YR 4/4 SANDY LOAM A 10 YR 313 SANDY LOAM A 10 YR 4/4 SANDY LOAM i 14- (ELEV 41.4) 12- (ELEV 42.4) 14- (ELEV 42.5) 10 i - (ELEV 42.9) B 10 YR 416 LOAMY SAND B 10 YR 416 LOAMY SAND B 10 YR 416 LOAMY SAND B i 10 YR 516 LOAMY SAND 34- (ELEV 39.8) 32 (ELEV 40.7) 34- (ELEV 40.9) 36 - (ELEV 40.7) C 10 YR 5/4 MEDIUM SAND C 10 YR 614 MEDIUM SAND C 10 YR . 614 MEDIUM SAND C 10 YR 5/4 MEDIUM SAND 142 " (ELEV 30.8) 120-, (ELEV 33.4) 120- (ELEV 33.7) 130- (ELEV 32.9) NO WATER TO ELEV 30.76 NO WATER To ELEV 33.4 NO WATER TO ELEV 33.7 NO WATER TO ELEV 32.87 PERC @ 44- (ELEV 38.9) PERC @ 40- (ELEV 40.4) RATE= <2 MIN/IN RATE= <2 MIN/IN RATE= <2 MIN/IN RATE= <2 MIN/IN CLASS I SOIL CLASS I SOIL CLASS I SOIL L CLASS I SOIL SEPTIC SYSTEM DESIGN REQUIREMENTS GARBAGE GRINDER (NOT INCLUDED) = N/A NITROGEN LOADING LIMITATION: 440 GPD PER 40,000 SF IN ZONE 11 TOTAL PARCEL AREA=144,717 SF TOTAL PARCEL ALLOWABLE FLOW. 144,717 SF / 40,000 x 440 GPD = 1,591 GPD PROJECT AREA = 74,210 SF (FUTURE ANR LOT 1) PROJECT ALLOWABLE FLOW = 74,210 SF 40,000 x 440 GPD = 816-GPD 3,000 SF OFFICE x 75 GPD PER 1,000 SF 225 GPD WAREHOUSE, INDUSTRIAL: 21 EMP x 15 GPDIEMP = 315 GPD TOTAL DESIGN FLOW = 540 GPD PERC RATE = <5 MIN/INCH_ (CLASS 1) LIAR = 0.74 GPD/SF MIN. LEACHING AREA OF S.A.S. REQUIRED: 540 GPD / 0.74 GPD/SF = 730 SF, MIN. PROPOSED SYSTEM 5 - 500 GALLON CHAMBERS WITH 3.5' STONE ON ENDS AND 3.0' ON SIDES SIDEWALL AREA: (49.5- + 10.83) x 2' x 2 = 241 SF BOTTOM AREA: --(49.5' x 10.831 = 536 SF TOTAL AREA: 777 SF 777 SF x 0.74 GPD/SF = 575 GPD > 540 GPD OK. SEPTIC TANK SIZING: FIRST COMPARTMENT - 540 GALLONS PER DAY x 200% = 1080 GALLONS SECOND COMPARTMENT - 540 GALLONS PER DAY x 100% = 540 GALLONS TOTAL = 1,620 GALLONS USE 2,500 GALLON, MINIMUM TWO -COMPARTMENT SEPTIC TANK 13A.2 TER NYE 11'� �N, G I N E RING &SURVEYING BAXTER NYE ENGINEERING & SURVEYING Registered Professional Engineers and Land Surveyors 1597 FALMOUTH RD. - UNIT I CENTERV!LLE, MA 02632 Phone: (508) 771-7502 Fax: (508) 771-7622 www.boxter-nye.com Outermost Land Survey, Inc Donald T. Poole Registered Land Surveyor 46 Main Street, Brewster, MA 02631 Phone: (508) 255-0477 STAMP STAMP WO C11 O MATTHEW W. EDDY CIVIL No. 43183 �III21 Ts T' NAL CONSULTANT CONSULTANT PREPARED FOR: Coastal Medical Transportation Services 372 Yarmouth Road Hyannis, MA 02601 PROJECT TITLE Site Development 0 Forsyth Ave South Yarmouth, MA 02664 ME V CONSTRUCTION NOTES: 1. ALL SYSTEM COMPONENTS SHALL BE INSTALLED IN ACCORDANCE WITH TITLE V OF THE STATE SANITARY CODE DATED SEPTEMBER 9, 2016, AS AMENDED THROUGH THE DATE OF THIS PLAN, & ANY LOCAL RULES & REGULATIONS APPLICABLE. 2. ANY CHANGE TO THIS PLAN MUST BE APPROVED IN WRITING BY THE ENGINEER. ELEVATION INFORMATION MUST NOT BE CHANGED WITHOUT WRITTEN PRIOR APPROVAL BY THE ENGINEER. 3. WHEN CONSTRUCTION IS COMPLETED, PRIOR TO BACKFILLING, NOTIFY THE BOARD OF HEALTH AGENT AND ENGINEER FOR INSPECTION. 4. ALL SANITARY DISPOSAL SYSTEM PIPING TO BE 4" SCHEDULE 40 PVC, UNLESS OTHERWISE NOTED HEREIN. 5. EXCAVATE UNSUITABLE MATERIAL IF NOTED, TO THE "C HORIZON" , FOR A HORIZ. DISTANCE OF 5' SURROUNDING THE LEACHING FIELD, AND REPLACE WITH CLEAN SAND PER 310 CMR DATE DES'CRI PTION SHEET TITLE 15.255 TO THE TOP ELEVATION OF THE SAS. 6. INSULATE ALL PIPES AGAINST FREEZING AS REQUIRED WHEN Septic Profile and LESS THAN 3' OF COVER. Details Plan 7. THE SEPTIC SYSTEM DESIGN DOES NOT INCLUDE GARBAGE GRINDER DISPOSALS. SHEET NO 8. THE PROPOSED UTILITY CONNECTIONS SHOWN HEREON ARE SCHEMATIC. FINAL LAYOUT SHALL BE AS DETERMINED BY THE %,Ibff I APPROPRIATE UTILITY COMPANY. ftv a DATE: OCTOBER 11,2022 SCALE: NO SCALE [FOR PERMIT ONLY -NOT FOR CONSTRUCTION DRAWN BY: JKL CHECKED BY: MINE JOB NO: 2021-058 FILE: 2020-058 SP.dwg COPYRIGHT c 2021, BY SMART ENGINEERING LLC, dba BAXTER NYE ENGINEERING & SURVEYING, ALL RIGHTS RESERVED. REPRODUCTION IN ANY FORM WITHOUT THE EXPRESS WRITTEN CONSENT OF THE COPYRIGHT HOLDER IS PROHIBITED