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HomeMy WebLinkAbout58 Cove View Drive - Site PlanSYSTEM PROFILE TOP FNDN = 42.3' NOT To SCALE) ACCESS COVER TO WITHIN 6" OF FIN. GRADE ( ACCESS COVER (WATERTIGHT) TO 41.5' 40.6' MINIMUM .75' OF COVER OVER PRECAST WITHIN 6" OF FIN. GRADE 39.0' PROPOSED 1500 GALLON SEPTIC 38.70' TANK (H- 10 ) MIN ( 2 %SLOPE) ,DEPTH OF FLOW = 4 TEE SIZES: INLET DEPTH _ 10" OUTLET DEPTH = 14 RUN PIPE LEVEL FOR FIRST 2' 38.45' �- GAS �� 37.83' BAFFLE 38.0' �� CRUSHED STONE OR MECHANICAL 4PACTION. (15.221 [2]) (-±-% SLOPE) 2% SLOPE REQUIRED OVER SYSTEM 40.6' 3/4" TO 1 1/2" DOUBLE WASHED STONE FOUNDATION- 14' SEPTIC TANK 8' D' BOX 3' UTILITY 1 L& I'� POLE -T qp 59uS5 GAS g0AID Of PP HENS .-'l� ,2 73u <\ O(@ ,95NA1N G1100 NK BA E°GE x R 6� T�IGii ^yl' J LOT 11 42. HIGH RT. H a m 41.17 70 UTILITY 4095 RPL` FENGE 23,116 SIT s DE Tile, 40,24 POLE NTH N WA044® 40.75 41. 726 TH1 40,74=1 0.00 \ 2 �'. +40.8 11 \ 747 o 19' '+40.5 +40.60 39.42 7,_ii 40.97 4061 � o � 44.4 GAR +41.04 35.T ti ZVI 20 �0 1 PROP. \ m x DWELL. 1 drain U b Basemen \ ao +40 6o TF = 42.3' , �1 +a. 323 5 04 o 3 >� W t t \ o Ul W+40.82 O 1 W 74C +40.05 99-025 LEACHING FACILITY 35.5 6.3' TH2 EL. 29.2' TOWN OF "ARMOUTH VARIANCE REQUESTED: TOP OF FOUNDATICN TO BE 1.26' ABOVE HIGH POINT IN ROAD (0.74' VAR ANCE REQUESTED) TEST HOLE LOGS ENGINEER: ARNE H. OJALA, PE, PLS WITNESS: AMY VON HONE, RS DATE: MARCH 24, 1999 PERC. RATE _ < 2 MIN/INCH CLASS I SOILS P# P 15y 0 LOCUS MAP SCALE 1" = 2000' ASSESSORS MAP 91 PARCEL 221 ZONING DISTRICT: YARD SETBACKS: FRONT = 30' SIDE = 20' PLAN REF. - 435/87 FLOOD ZONE: C tFv ELEV. Q 144" 0" ( 29.2' 40.6' 0" 41.2' 0 & A 0 & A NOTES: NO WATER ENCOUNTERED LS SEPTIC DESIGN: (GARBAGE DISPOSER LS 1. 10" 10YR 4/2 12„ 10YR 4/2 <. T AVAILABLE 'rv,v rwir L bVAi�rc USE A 440 GPD DESIGN FLOW B MINIMUM PIPE PITCH TO BE 1/8" PER FOOT. SEPTIC TANK: 440 GPD ( 2 ) = 880 4, DESIGN LOADING FOR ALL PRECAST UNITS TO BE AASHO H- 10 LS 5. B 500 USE A _ _ GALLON SEPTIC - 34" 2.5Y 5/4 37.7' 36" LS 2.5Y 5/4 38.2' ENVIRONMENTAL CODE TITLE V. 2(40.5 + 9.83) 2 (.74) = 149 7. C SIDES: C USED FOR LOT LINE STAKING. MS (.74) = 294 MS PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC. TOTAL: 599 S.F. 2.5Y 6/6 9. 2.5Y 6/6 USE (6) H-20 HIGH CAPACITY P 15y 0 LOCUS MAP SCALE 1" = 2000' ASSESSORS MAP 91 PARCEL 221 ZONING DISTRICT: YARD SETBACKS: FRONT = 30' SIDE = 20' PLAN REF. - 435/87 FLOOD ZONE: C �98D p°° LEGEND 0.97 \ 100.0 PROPOSED SPOT ELEVATION 40. '1 DRAI AGE�o MAN LE ll 11t 68 100x0 EXISTING SPOT ELEVATION � O cov Rs o o 0 100 PROPOSED CONTOUR N +47 J7 �� �O 1 J?47 I BENCHMARK 100 EXISTING CONTOUR i CATCH BASIN \ X3;3 I ELEV = 37.4T \\\\ +40.17 ; NGVD 100.00' 846 37.26 L07 12 +39.75 7i 39_Z 4 EXISTING 3r' 39 HOUSE 39,96 BOARD OF HEALTH I �y i CCS; 1, MA APP OVED DATE I 1 off 508-362-4541 fax 508 362-9680 38 k�6 36.94 down cape engineering, inc. CIVIL ENGINEERS +36414 LAND SURVEYORS 939 main st, yarmouth, ma 02675 TITLE 5 SITE PLAN OF 58 COVE VIEW DRIVE IN THE TOWN OF: (S 0 UTH) YARMOUTH PREPARED FOR: LINDA GILLIS 20 0 20 40 60 Feet SCALE: 1" = 20' DATE: MARCH 8, 2000 REV, PARCH 29, 2000 (WL) �E3N OF IyyJ' r Of 4r4, o�� �r� P` ARNE H. �G ARNE�?, � OJALA y A " CIVIL �, oJALA �% No 0792 No. 26's4i: o .o OJALA, P.L.S. DFA -TE T2U1, 3121`2 O /.srsr�s� 120" I 130.6' 144" I ( 29.2' NOTES: NO WATER ENCOUNTERED SEPTIC DESIGN: (GARBAGE DISPOSER IS NOT ALLOWED ) 1. DATUM IS NGVD 4 DESIGN FLOW: _- BEDROOMS 110 r •, 4.40 l_ r Gr D <. T AVAILABLE 'rv,v rwir L bVAi�rc USE A 440 GPD DESIGN FLOW 3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT. SEPTIC TANK: 440 GPD ( 2 ) = 880 4, DESIGN LOADING FOR ALL PRECAST UNITS TO BE AASHO H- 10 5. PIPE JOINTS TO BE MADE WATERTIGHT. 500 USE A _ _ GALLON SEPTIC - TANK 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH MASS. LEACHING: ENVIRONMENTAL CODE TITLE V. 2(40.5 + 9.83) 2 (.74) = 149 7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE SIDES: USED FOR LOT LINE STAKING. 40.5 x 9.83 BOTTOM: (.74) = 294 8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC. TOTAL: 599 S.F. 443 GPD 9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT USE (6) H-20 HIGH CAPACITY INFILTRATORS WITH INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED FROM BOARD OF HEALTH. 3.5' STONE AT SIDES, 1.5' AT ENDS AND 14" UNDER 10, WATER TEST D'BOX FOR LEVELNESS �98D p°° LEGEND 0.97 \ 100.0 PROPOSED SPOT ELEVATION 40. '1 DRAI AGE�o MAN LE ll 11t 68 100x0 EXISTING SPOT ELEVATION � O cov Rs o o 0 100 PROPOSED CONTOUR N +47 J7 �� �O 1 J?47 I BENCHMARK 100 EXISTING CONTOUR i CATCH BASIN \ X3;3 I ELEV = 37.4T \\\\ +40.17 ; NGVD 100.00' 846 37.26 L07 12 +39.75 7i 39_Z 4 EXISTING 3r' 39 HOUSE 39,96 BOARD OF HEALTH I �y i CCS; 1, MA APP OVED DATE I 1 off 508-362-4541 fax 508 362-9680 38 k�6 36.94 down cape engineering, inc. CIVIL ENGINEERS +36414 LAND SURVEYORS 939 main st, yarmouth, ma 02675 TITLE 5 SITE PLAN OF 58 COVE VIEW DRIVE IN THE TOWN OF: (S 0 UTH) YARMOUTH PREPARED FOR: LINDA GILLIS 20 0 20 40 60 Feet SCALE: 1" = 20' DATE: MARCH 8, 2000 REV, PARCH 29, 2000 (WL) �E3N OF IyyJ' r Of 4r4, o�� �r� P` ARNE H. �G ARNE�?, � OJALA y A " CIVIL �, oJALA �% No 0792 No. 26's4i: o .o OJALA, P.L.S. DFA -TE T2U1, 3121`2 O /.srsr�s�