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HomeMy WebLinkAboutEngineered Plan - 2015LOCATION MAP LOT 21 (18,038 SF) ASSESSORS MAP: 101 PARCEL: 69 LAND COURT CASE 32679B per -mit valid for REPAIR OF SEPTIC SYSTEM ONLV, due to State and Local septic variances. Board. of Itealth review and approval is required for any future additions/renovations/alterations to sewage facilities.:aml/or structures/dwelling: Xarmotath Health I)eha01ent APPRUVEDfS�y� Date- �a GARAGE PORCH SEPTIC SYSTEM DESIGN FLOW ESTIMATE: I` 3 BEDROOMS AT 110 GAL / DAY = 330 GAL / DAY SEPTIC TANK: 330 GAL / DAY x 2 DAYS = 660 GAL USE 1000 GALLON SEPTIC TANK (EXISTING) LEACHING AREA: USE 3 - 500 GALLON CHAMBERS (8.5'x 4.8'x 2' EFF. DEPTH) WITH 2.5' OF STONE AROUND SIDES AND 2' AT ENDS (29.5' x 9.8' x 2' DEEP) SIDE AREA: (29.5' + 9.8') x 2 x 2 = 157 SF (0.74) = 116 GAL/DA BOTTOM AREA: 29.5'x 9.8'= 289 SF (0.74) =_L14 GAL/DAY CAPACITY = 330 GAL/DAY f_e \of A 99are I Ment • V'�� 100 \\ 9\ SrRF DINING BED KEY: BED LOCUS EXISTING CONTOUR: - - - - PROPOSED CONTOUR: ............• ROOM LOAMY SAND EXISTING SPOT ELEVATION: 25.5 14" MISTREAM ORNE PROPOSED SPOT ELEVATION: V575 TEST HOLE: UTILITY POLE: -o- kFF� C FjOF N FENCE LINE: HYDRANT: RETAINING WALL: LOCATION MAP LOT 21 (18,038 SF) ASSESSORS MAP: 101 PARCEL: 69 LAND COURT CASE 32679B per -mit valid for REPAIR OF SEPTIC SYSTEM ONLV, due to State and Local septic variances. Board. of Itealth review and approval is required for any future additions/renovations/alterations to sewage facilities.:aml/or structures/dwelling: Xarmotath Health I)eha01ent APPRUVEDfS�y� Date- �a GARAGE PORCH SEPTIC SYSTEM DESIGN FLOW ESTIMATE: I` 3 BEDROOMS AT 110 GAL / DAY = 330 GAL / DAY SEPTIC TANK: 330 GAL / DAY x 2 DAYS = 660 GAL USE 1000 GALLON SEPTIC TANK (EXISTING) LEACHING AREA: USE 3 - 500 GALLON CHAMBERS (8.5'x 4.8'x 2' EFF. DEPTH) WITH 2.5' OF STONE AROUND SIDES AND 2' AT ENDS (29.5' x 9.8' x 2' DEEP) SIDE AREA: (29.5' + 9.8') x 2 x 2 = 157 SF (0.74) = 116 GAL/DA BOTTOM AREA: 29.5'x 9.8'= 289 SF (0.74) =_L14 GAL/DAY CAPACITY = 330 GAL/DAY f_e \of A 99are I Ment • V'�� 100 \\ 9\ SrRF DINING BED ELEV. BED ROOM ]--D ROOM ROOM LOAMY SAND 14" BATH 99.2 B HORIZON 6. FIRST 2' OF PIPE OUT OF D -BOX TO BE SET LEVEL. BED LIVING KITCHEN 28" 10YR 5/8 ROOM AREA BATH PFRC AT 48" EXISTING FLOOR PLAN bh shw V 1V23 4300^ A 1N0FMgSo TERRYANN os�� WARNER N No. 38721 to%a�/s SEPTIC SYSTEM SECTION COVERS WITHIN 6" OF FINISHED GRADE TION (EXISTING) I� 8.6 \ _EV. 1000 GAL SEPTIC TANK TEE SIZES: (TO BE CONFIRMED) INLET: 6" UP, 13" DOWN OUTLET: 6" UP, 14" DOWN BENCHMARK AT LEFT CORNER OF BULKHEAD ELEVATION = 101.63 A \A=45,8g' p q �Fp \ \ R=156.62, W 101 pORCy 98 OeF� /NG top fnaZR OG M 3? pFck l �y� 9.6 bb W F N 99 FFRcF 3T 'os 11 1 SeotO ankh 1 16" red map -- __• �th_1 � 101- ... 015 `0a 100 D -BOX (6" STONE UNDER) -GAS BAFFLE AT OUTLET TEE TEST HOLE LOGS ENGINEER: THOMAS McLELLAN, P.E. WITNESS: AMY VON HONE, R.S. DATE: 5-21-15 PERCOLATION RATE: < 2 MIN/IN T MAX. COVER (1' MIN) 2" PEASTONE OR FILTER FABRIC - 3/4" - 1 1/2" WASHED STONE INSPECTION PORT �- ELEV.= 97.83 95,0 2 2 5' 22 5' ELEV. -29.5'x 9.8' 3 - 500 GALLON CHAMBERS WITH 2.5' OF STONE AROUND SrDES AND 2' AT ENDS (29.5'x 9.8'x 2' DEEP) TH-1 101.0 6" FILL ELEV. NOTES: O/A HORIZON 1. VERTICAL DATUM: ASSUMED LOAMY SAND 14" 10YR 4/1 99.2 B HORIZON 6. FIRST 2' OF PIPE OUT OF D -BOX TO BE SET LEVEL. LOAMY SAND 7. THE SEPTIC SYSTEM HAS NOT BEEN DESIGNED TO ACCOMODATE THE USE OF A GARBAGE DISPOSAL. 28" 10YR 5/8 98.7 CODE (TITLE FIVE) AND LOCAL HEALTH REGULATIONS. C1 HORIZON PFRC AT 48" LOAMY SAND 66" 2.5Y 7/4 95.5 C2 HORIZON 3 MEDIUM SAND 13. EXISTING LEACH PIT IS TO BE PUMPED AND FILLED WITH SAND OR REMOVED. 0 2.5Y 7/6 126" 90.5 NO GROUND WATER ENCOUNTERED THOMAS J SITE PLAN -3 LOCATION: 55 MIDSTREAM DR., S. YARMOUTH,MA PREPARED FOR: RICHARD PASHOIAN ATE: 7-3-15 SCALE: 1" =ATE: 7-3-15 SCALE: 20'/ BASS RIVER ENGINEERING P.E. P.O. BOX 1163, EAST DENNIS, MA 02641 508-385-3426 OR 508-364-9048 NOTES: 1. VERTICAL DATUM: ASSUMED 2. MUNICAPAL WATER IS AVAILABLE. 3. SCHEDULE 40 - 4" PVC PIPE TO BE USED THROUGHOUT SEPTIC SYSTEM. 4. ALL PRECAST UNITS SUBJECT TO TRAFFIC LOADS TO CONFORM WITH AASHTO H-20 SPECIFICATIONS. 5. PIPE PITCH = 1/4" PER FOOT (UNLESS NOTED OTHERWISE). 6. FIRST 2' OF PIPE OUT OF D -BOX TO BE SET LEVEL. 7. THE SEPTIC SYSTEM HAS NOT BEEN DESIGNED TO ACCOMODATE THE USE OF A GARBAGE DISPOSAL. 8. ALL CONSTRUCTION DETAILS ARE TO BE IN CONFORMANCE WITH THE STATE OF MASS. ENVIRONMENTAL CODE (TITLE FIVE) AND LOCAL HEALTH REGULATIONS. 9. CONTRACTOR TO VERIFY LOCATIONS OF ALL UTILITIES PRIOR TO CONSTRUCTION. 10. GROUND COVER OVER ALL SEPTIC SYSTEM COMPONENTS NOT TO EXCEED 31. 11. FIELD SURVEY PROVIDED BY TERRY A. WARNER, P.L.S., HARWICH, MA. 12. THIS PLAN REQUIRES THE REVIEW AND APPROVAL OF ONE OR MORE TOWN DEPARTMENTS AND IS SUBJECT TO CHANGE UNTIL SUCH TIME. 3 13. EXISTING LEACH PIT IS TO BE PUMPED AND FILLED WITH SAND OR REMOVED. 0 14. D -BOX TO BE WATER TESTED TO ENSURE LEVELNESS AND EQUAL FLOW. v 15. THIS DESIGN REQUIRES THE FOLLOWING VARIANCE FROM TITLE 5, SECTION 15.211 (1): co PROPOSED LEACH AREA TO BE LESS THAN 10' FROM LOT LINE, (VARIANCE OF 4'). THOMAS J SITE PLAN -3 LOCATION: 55 MIDSTREAM DR., S. YARMOUTH,MA PREPARED FOR: RICHARD PASHOIAN ATE: 7-3-15 SCALE: 1" =ATE: 7-3-15 SCALE: 20'/ BASS RIVER ENGINEERING P.E. P.O. BOX 1163, EAST DENNIS, MA 02641 508-385-3426 OR 508-364-9048