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Home My WebLink AboutEngineered Plan - 2015TOP OF FOUNDATION EL=51 .I A. 46, / t 4 B: 4B. / ±- 45.00 A: 23' B: 12' 24'drameter concrete covers raised to wlthm 6' of finish grade (or as noted) inspection Port and cap with magnetic nwrkng bpe to wrthm 3'ofgrade FL=47.0-47.5 tL=46.B(mm) tL=45.6(mm)-47.6/mm 46.2o± 46. �f• f. /J Hof. /V p N 44.53 44.40 d' Gas Baffle 'f�i-�"•�, i _. Longest Run I �---- 7' 5' -t DB -6 1500 GALLON 5EPTIC iAiVK 0 -Box FLOW ROFILE NOT TO SCALE CON5TRUCTION NOTES 1.) ALL WORK SHALL CONFORM TO THE STATE ENVIRONMENTAL CODE, TITLE 5 (31 O CMR 15.000): STANDARD REQUIREMENTS FOR THE SITING, CONSTRUCTION, INSPECTION, UPGRADE, AND EXPANSION OF ON-SITE SEWAGE TREATMENT AND DISPOSAL SYSTEMS AND FOR THE TRANSPORT AND DISPOSAL OF SEPTAGE, AND THE LOCAL BOARD OF HEALTH REGULATIONS. 2.) ANY SEPTIC SYSTEM COMPONENT INSTALLED IN A LOCATION WHERE THERE IS POTENTIAL OR VEHICLES OR HEAVY EQUIPMENT TO PASS OVER IT SHALL BE DESIGNED TO WITHSTAND AN H - -O LOADING. IF UNDER AN IMPERVIOUS SURFACE, SYSTEM SHALL BE VENTED TO THE ATMOSPHERE. 3.) TO MINIMIZE UNEVEN SETTLING, SEPTIC TANKS SHALL BE INSTALLED ON A STABLE MECHANICALLY -COMPACTED BASE ON SIX INCHES OF CRUSHED STONE. 4.) COVERS OVER THE INLET AND OUTLET TEES OF THE SEPTIC TANK, THE DISTRIBUTION BOX, AND THE SOIL ABSORPTION SYSTEM SHALL BE RAISED TO WITHIN G" OF FINAL GRADE. LEACHING FIELD5, TRENCHES, AND OTHER SOIL ABSORPTION SYSTEMS WITHOUT ACCESS MANHOLES SHALL HAVE AT LEAST ONE (1) INSPECTION PORT CONSISTING OF PERFORATED 4' PVC PIPE PLACED VERTICALLY TO THE BOTTOM OF THE SOIL ABSORPTION SYSTEM WITH A CAP, TIED WITH MAGNETIC MARKING TAPE, ACCESSIBLE TO WITHIN 3" OF FINAL GRADE. 1, 5.) PIPING SHALL CONSIST OF 4" SCHEDULE 40 PVC OR EQUIVALENT. PIPE SHALL BE LAID ONIA MINIMUM CONTINUOUS GRADE OF NOT LF -55 THAN 2% FROM THE BUILDING TO THE SEPTIC TANK, AND NOT I F55 THAN I % OTHERWISE. l G.) DISTRIBUTION LINES FOR THE SOIL ABSORPTION SYSTEM SHALL BE 4" DIAMETER SCHEDULE 40 PVC (OR EQUIVALENT) LAID AT 0.005 FT/FT. UNLE55 OTHERWISE NOTED. LINES SHALL BE CAPPED IT END OR AS NOTED. 7.) LINES FROM THE DISTRIBUTION BOX TO BE LEVEL FOR THE FIRST TWO (2) FEET BEFORE PITCHING TO THE 501L ABSORPTION SYSTEM. DISTRIBUTION BOX SHALL BE WATER TESTED TO ASSURE EVEN DISTRIBUTION. 8.) GROUT TO BE USED AT ALL POINTS WHERE PIPES ENTER OR LEAVE ALL CONCRETE STRUCTURES IN ORDER TO PROVIDE A WATERTIGHT SEAL. 9.) HEAVY EQUIPMENT SHALL NOT BE ALLOWED TO OPERATE OVER THE LIMITS OF THE SEWA7 DISPOSAL FIELD DURING THE COURSE OF CONSTRUCTION OF THE SYSTEM. I 10.) IN ACCORDANCE WITH 3 10 CMR 15.22 1 , ALL 5Y5TEM COMPONENTS SHALL BE MARKED WITH MAGNETIC MARKING TAPE. 1 1.) THERE ARE NO KNOWN WELLS WITHIN 100' OF THE PROPOSED 501L ABSORPTION SYSTEM. 12.) FROM THE DATE OF THE INSTALLATION OF THE SOIL ABSORPTION SYSTEM UNTIL RECEIPT'OF THE CERTIFICATE OF COMPLIANCE, THE PERIMETER SHALL BE STAKFD AND FLAGGED TO PREVENT USE OF THE AREA THAT MAY CAUSE DAMAGE TO THE SYSTEM. 13.) THE DESIGNER WILL NOT BE RESPONSIBLE FOR THE SYSTEM AS DESIGNED UNLESS CONSTRUCTED AS SHOWN ON PLAN. ANY CHANGES SHALL BE APPROVED IN WRITING BY THE DESIGNER. 14.) THE BOARD OF HEALTH REQUIRES INSPECTION OF ALL CONSTRUCTION BY AN AGENT OF THE BOARD OF HEALTH AND THE DESIGNER. THE DESIGNER SHALL CERTIFY IN WRITING THAT THE SEWAGE DISP05AL SYSTEM WAS INSTALLED IN ACCORDANCE WITH THE TERMS OF THE PERMIT AND THE APPROVED PLANS. 48 HOURS ADVANCE NOTICE IS REQUESTED. 115.) LOCATION OF UTILITIES 15 APPROXIMATE AND CONTRACTOR SHALL BE RESPONSIBLE FOR DETERMINING THE LOCATION OF ALL UNDERGROUND AND OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF ANY WORK. TH15 INCLUDES, BUT 15 NOT LIMITED TO, REQUESTS TO DIGSAFE, ANY PRIVATE UTILITY COMPANIES, AND THE LOCAL WATER DEPARTMENT. I 1 I G.) CONTRACTOR SHALL VERIFY THAT ALL WASTELINES ARE CONNECTED BY WATER TESTING iTHIN THE DWELLING PRIOR TO INSTALLATION OF ANY SEPTIC COMPONENTS. {1 17.) CONTRACTOR SHALL VERIFY EXISTING INVERT ELEVATIONS PRIOR TO INSTALLATION OF ANY SEPTIC SYSTEM COMPONENTS. I 18.) INSTRUMENT SURVEY CONDUCTED FOR PROPOSED WORK ONLY. 51TE PLAN SHALL NOT BE USED FOR STAKING, OR ANY OTHER PURPOSES. i 19.) THIS PLAN DOES NOT CERTIFY. GUARANTEE OR WARRANTY COMPLIANCE WITH DEEDED OR ZONING BYLAWS, SPECIFICALLY, BUT NOT LIMITED TO, SIDELINE SETBACKS AND BUILDING HEIGHT RESTRICTIONS. OWNER 15 RESPONSIBLE FOR OBTAINING SUCH A DETERMINATION FROM THE APPROPRIATE AUTHORITY. 20.) TEST HOLES COMPLETED PER STATE ENVIRONMENTAL CODE, TITLE 5. SOILS CAN BE VANABLE AND TEST HOLE DATA 15 NO GUARANTEE OF SOIL CONDITIONS IN OTHER AREAS. IF SOILS DIFFERIFKOM THOSE SHOWN IN THE SOILS LOGS, DE51GN ENGINEER IS TO INSPECT THE SOILS PRIOR TO PROCEEDING WITH INSTALLATION OF ANY SEPTIC COMPONENTS. i 2 1.) EXISTING SEPTIC COMPONENTS TO BE LOCATED, PUMPED DRY, FILLED WITH CLEAN SAND AND ABANDONED IN PLACE. AREA TO BE COMPACTED TO MINIMIZE SETTLING. 22.) EXISTING SEPTIC COMPONENTS TO BE REMOVED. ANY CONTAMINATED SOIL SHALL BEMOVED FOR A DISTANCE OF FIVE (5) FEET LATERALLY FROM THE SOIL ABSORPTION SYSTEM AND REP CED WITH CLEAN SAND. AREA TO BE COMPACTED TO MINIMIZE 5ETTLING. (( FIFTEEN (1 5) ADS ARC3GHC (3G I G13D2) LEACH CHAMBERS IN BED CONFIGURATION IN FOUR (4) ROWS OF FIVE (5) UNITS EACH 3 25' 5.0' 5.0' 5.0' 5.0' 5.0' TWENTY (20) A05 ARC361iC (361 GB02) LEACH CHAMBERS /N BED CONFJGURATlON W/T// FOUR (4) ROWS OF FIVE (5) CHAMBERS LEACH CHAMDf95 Tt tL=36.8+ Bottom of Test Hole BENCHMARK Top Corner Concrete EL=50.00 (Assumed Datum) 48.3 4"r-- 155.03' 50. ' Exisb Gravel Drive- 50.0 rive50.0 do rh / Hol -AA Q z- C %Bedroom Dwelimg j /47.. -5 �p % Top of voundatlOr' / 45° ST, 0 w / EL=51 .1 __ --- 10 in 50.4 � / TEST HOLE LOGS Test Hole # I (EL=4G.5t) LEGEND Depth Layer Soil CIa55 Soil Color Comments 0.-1011 Fill PROPOSED CONTOUR W- WATER SERVICE LINE 10"-18" Ap Fine -Mecum Loamy Sand I OYR 3/1 G 18"-24" B Medium Loamy Sand I OYR 4/G FENCE 24"-120" C I fine-Medwm Sand 1 OYR 5/G Perc @ G4" DATE OF TESTING: 05/28/)5 SOIL EVALUATOR: LINDA J. PINTO, P.E., OCEANSIDE SEPTIC, INC. BOARD OF HEALTH AGENT: AMY VON HONE, YARMOUTH HEALTH DEPARTMENT PERCOLATION RATE: LE55 THAN 5 MIN/INCH IN 'C' LAYER NO GROUNDWATER ENCOUNTERED INSPECTION NOTE: PRIOR TO FINAL INSPECTION BY THE ENGINEER, SYSTEM NEEDS TO BE COMPLETE INCLUDING BUILDUP FOR COVERS. 48.7 50.0 V 39.14' 47.5 48 TP -1 '- /n3pection Port (See Note #4) FLAN VIEW SCALE: I" = 10' 46.2 4G LOT 109 Area= 14,400 S.F.± 44.2 e n � txistmg Septic Components to be Abandoned (see Note #21) 3'Tre ap oe N 5,ohng 5epb, Components to I 10 r be Removed (see Note #22) Tree 412 v I �y �ree 44. I ,I � C 30'Tree Tv .rpe o v / 3.4 ( ��,..�►�"" 44 46 SITE PLAN SCALE: 1 " = 20' Yarmouth Health Department /I. ]? 0VED v 5Y5TEM DESIGN CALCULATIONS 55WA(;E' DESIGN FLOW REQUIRED: D 157/NG 2 BEDROOM DWELLING Q 1 /0 GPD/BEDROOM = 220 GPD REQUIRED (W/TH GEED RE5TR/CTION FOR 2 BEDROOMS) 5EWAGEDE5IGN FLOW PR0V1DED: F1M,-A((/5) AD5 UN1T51N BED CONFIGURATION /N THREE (3) ROW5 OFF/VE.(5) UNITS EACH. Vt = [(220/0.74)/(4.8 FTz/F7)/5.0 LFJ = 12.4 A05 UN17.9 REQUIRED (15 PROVIDED) 266 GPD PROV/DFD > 220 GPO REOU/RED 5EPT/C TANK CAPAC/TYREQU/RED: 220 GPDX 200% = 440 GPD REQUIRED 5EPT1C TANK CAPACI7YPROVIDED: 1500 GALLON SEPT/C TANK (MIN ALLOWED) A GARBAGE D/5P05AL 15 NOT PERM/77E9 WITH 77Y/5 OE5/6N FLOW r/'Q -/S D to j 0 20 40 ! GO SCALE 1 "=20' C:\Oceanside\05-Webber5\05-Webber5-SD5 Plan.dwg m m O N N ED D- 1.) A5se5sor'5 Map 7G Parcel 97 2.) Deed Book 13185 Page 290 3.) Plan Book 220 Page 149 Lot 109 4.) This property 15 in a Zone 11 of a Public Water Supply 5.) Flood Zone: C ;cN oma` F... STEPHEN B. MOORE No. 39398 FLOOD. PLAN NOT TO SCALE LEGEND 2.zs EXISTING SPOT GRADE 24x5 PROPOSED SPOT GRADE EXISTING CONTOUR 24- PROPOSED CONTOUR W- WATER SERVICE LINE O OVERHEAD UTILITY LINES u UNDERGROUND UTILITY LINES G GAS SERVICE LINE EDGE OF CLEARING FENCE 713 TEST HOLE LOCATION 5T SEPTIC TANK DB DISTRIBUTION BOX SA5 SOIL ABSORPTION SYSTEM ;cN oma` F... STEPHEN B. MOORE No. 39398 FLOOD. PLAN NOT TO SCALE