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HomeMy WebLinkAboutEngineered Plan - Rev. 2018LEGEND --- 99 — EXISTING CONTOUR X -99-' EXIST'. SPOT ELEV. —[99]— PROPOSED CONTOUR 198.4] PROPOSED SPOT EL. TH1 Q -. -- TEST HOLE - - 22% SLOPE OF GROUND Y SYSTEM PROFILE UTILITY POLE Gto`l Stied FIRE HYDRANT NOTE: NOT ALL SYMBOLS MAY APPEAR IN DRAWING *THE INSTALLER SHALL VERIFY THE LOCATIONS OF ALL UTILITIES AND ALL BUILDING SEWER OUTLETS AND ELEVATIONS PRIOR TO INSTALLING ANY PORTION OF SEPTIC SYSTEM **INSTALLER SHALL CONFIRM MINIMUM SEPTIC TANK SIZE AT 1000 GALLONS AND ITS SUITABILITY FOR RE—USE. REPLACE WITH 1500 GALLON SEPTIC TANK APPROPRIATE TO SITE CONDITIONS IF NOT SUITABLE DCE # 18-302 FOUNDATION EXISTING DIGSAFE (1-888-344-7233) AND VERIFYING THE MAP i LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES LOCUS MAP USE ADJUSTED PRIOR TO COMMENCEMENT OF WORK. 6" CRUSHED STONE OR MECHANICAL GROUNDWATER @ EL. 5.25 COMPACTION. (15.221 [2]) 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE SCALE 1"=2000'± REMOVED BENEATH AND 5' AROUND THE PROPOSED ( 2 % SLOPE)LEACHING FACILITY. ASSESSORS MAP 48 PARCEL 65 (-l_% SLOPE) a,l 12. EXISTING LEACHING FACILITY SHALL BE PUMPED AND SITE IS NOT LOCATED WITHIN A ZONE II — SEPTIC TANK 5' PUMP CHAMBER 4' D' BOX 5' LEACHING REMOVED. 13. INSTALLER TO VERIFY THE'ELECTRICAL SYSTEM IS LOCUS IS WITHIN FEMA FLOOD ZONE X i SUITABLE FOR PUMP CONNECTION. ELECTRICAL PERMIT (AREA OF 0.2 PCT ANNUAL CHANCE FLOOD t) REQUIRED. HAZARD) AND ZONE AE (EL 11) AS SHOWN SYSTEM DESIGN: GARBAGE DISPOSER IS NOT ALLOWED DESIGN FLOW: 2 BEDROOMS © 110 GPD = 220 GPD USE A 220 GPD DESIGN FLOW SEPTIC TANK: 220 GPD (2) = 440 **RE—USE EXISTING 1000 GAL. SEPTIC TANK ADD 1000 GAL. PUMP CHAMBER LEACHING: 220 GPD / (.74) = 228 SF REQUIRED 15'X30'=450IF S OK . 450 SF X .74 = 333 GPD OK USE A 15' X 30' PIPE AND STONE LEACHING FIELD PROP. WATERTIGHTk COVER TO GRADE 0 NOTES O- V a � O ON Q 1. DATUM IS NAVD 88 a Y SYSTEM PROFILE MARK CORNERS OF Gto`l Stied X05 i C LEACHING FIELD W W/ 2. MUNICIPAL WATER IS EXISTING + N (NOT TO SCALE) REBAR SET 4" BELOW PROVIDE INSPECTION PORTS TO VENT W/ CHARCOAL FILTER a , GRADE WITHIN 3" OF FINISH GRADE 3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT. 1000 GAL. H-10 S/T ACCESS COVERS TO WITHIN 6" OF FIN. GRADE 2% SLOPE —� 4. DESIGN LOADING FOR ALL PROPOSED PRECAST UNITS 600 GAL.+ SLOPE TO DRAIN BACK TO PC ALARM FLOAT SWITCH ON FILTER FABRIC SEE WALL DETAIL TO BE AASHO H—LQ , - ---- 10.4 -- --4"-LOAM- ----- - ----- _ -_ _ _--- 1 0.8 ' - _---- _ - _ _ MINIMUM _ _ -_ -------- TOP 10.29' ____j HED -GRADE & -SEED OR PAVE AS REQ. 1 1 -- - --FINIS - -- - --- - - - - - --- - - CHECK VALVE 4 WORKING RANGE .75' OF COVER / 5. PIPE JOINTS TO BE MADE WATERTIGHT. i 4" SUBMERSIBLE 4/10 HP PUMP PUMP OFF 8" ZABEL SYSTEM (OR EQUAL) 000 0 00000C!> 0 000000 0000 0 0 0000 PUMP CHAMBER (NOT TO SCALE) CLEAN FILL WATERPROOF/WATERTIGHT 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH 9 3' g 2' 4"0SCH40 PVC T AND VENT 310 CMR 15.000 (TITLE 5.) FILTERFFLUENT PIPES LEVEL 1ST 2' �' a" PERFORATED PVC 3' o.c. S=0.005 -- 0 {• TEE 0 T 7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO 1000 GAL H-10 3/4"-1-1/2" DOUBLE WASHED 8" 0 BE USED FOR LOT LINE STAKING OR ANY OTHER 10" **EXISTING 10" PUMP CHAMBER STONE LEACHING FIELD EPTH MIN BELOW INV.PURPOSE. TEE SEPTIC TANK t*8 0' TEE 00000 WATERTEST D'BOX 9.96' 7,?-00�.70-0- LEVEL BOTTOM o' 7 g' FOR LEVELNESS 8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC. 10.9.99 30.0 9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED 9.25' WITHOUT; INSPECTION BY BOARD OF HEALTH AND SEE DETAIL BELOW PERMISSION OBTAINED FROM BOARD OF HEALTH. 000 00 000 0 00000 I 4.0' 10. CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING DIGSAFE (1-888-344-7233) AND VERIFYING THE MAP i LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES LOCUS MAP USE ADJUSTED PRIOR TO COMMENCEMENT OF WORK. 6" CRUSHED STONE OR MECHANICAL GROUNDWATER @ EL. 5.25 COMPACTION. (15.221 [2]) 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE SCALE 1"=2000'± REMOVED BENEATH AND 5' AROUND THE PROPOSED ( 2 % SLOPE)LEACHING FACILITY. ASSESSORS MAP 48 PARCEL 65 (-l_% SLOPE) a,l 12. EXISTING LEACHING FACILITY SHALL BE PUMPED AND SITE IS NOT LOCATED WITHIN A ZONE II — SEPTIC TANK 5' PUMP CHAMBER 4' D' BOX 5' LEACHING REMOVED. 13. INSTALLER TO VERIFY THE'ELECTRICAL SYSTEM IS LOCUS IS WITHIN FEMA FLOOD ZONE X i SUITABLE FOR PUMP CONNECTION. ELECTRICAL PERMIT (AREA OF 0.2 PCT ANNUAL CHANCE FLOOD t) REQUIRED. HAZARD) AND ZONE AE (EL 11) AS SHOWN SYSTEM DESIGN: GARBAGE DISPOSER IS NOT ALLOWED DESIGN FLOW: 2 BEDROOMS © 110 GPD = 220 GPD USE A 220 GPD DESIGN FLOW SEPTIC TANK: 220 GPD (2) = 440 **RE—USE EXISTING 1000 GAL. SEPTIC TANK ADD 1000 GAL. PUMP CHAMBER LEACHING: 220 GPD / (.74) = 228 SF REQUIRED 15'X30'=450IF S OK . 450 SF X .74 = 333 GPD OK USE A 15' X 30' PIPE AND STONE LEACHING FIELD PROP. WATERTIGHTk COVER TO GRADE 0 o V+ O- V a � O ON Q SEPARATE CIRCUIT FROM a e Gto`l Stied X05 2 8 \Roue N a DIGSAFE (1-888-344-7233) AND VERIFYING THE MAP i LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES LOCUS MAP USE ADJUSTED PRIOR TO COMMENCEMENT OF WORK. 6" CRUSHED STONE OR MECHANICAL GROUNDWATER @ EL. 5.25 COMPACTION. (15.221 [2]) 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE SCALE 1"=2000'± REMOVED BENEATH AND 5' AROUND THE PROPOSED ( 2 % SLOPE)LEACHING FACILITY. ASSESSORS MAP 48 PARCEL 65 (-l_% SLOPE) a,l 12. EXISTING LEACHING FACILITY SHALL BE PUMPED AND SITE IS NOT LOCATED WITHIN A ZONE II — SEPTIC TANK 5' PUMP CHAMBER 4' D' BOX 5' LEACHING REMOVED. 13. INSTALLER TO VERIFY THE'ELECTRICAL SYSTEM IS LOCUS IS WITHIN FEMA FLOOD ZONE X i SUITABLE FOR PUMP CONNECTION. ELECTRICAL PERMIT (AREA OF 0.2 PCT ANNUAL CHANCE FLOOD t) REQUIRED. HAZARD) AND ZONE AE (EL 11) AS SHOWN SYSTEM DESIGN: GARBAGE DISPOSER IS NOT ALLOWED DESIGN FLOW: 2 BEDROOMS © 110 GPD = 220 GPD USE A 220 GPD DESIGN FLOW SEPTIC TANK: 220 GPD (2) = 440 **RE—USE EXISTING 1000 GAL. SEPTIC TANK ADD 1000 GAL. PUMP CHAMBER LEACHING: 220 GPD / (.74) = 228 SF REQUIRED 15'X30'=450IF S OK . 450 SF X .74 = 333 GPD OK USE A 15' X 30' PIPE AND STONE LEACHING FIELD BUOYANCY CALCS: H-10 1000 GAL. PC WEIGHS 8240 LBS 2.6' x 8.5 x 4.83 X 62.4 = 6661 LBS UP (OK) BATH BED KITCHEN ROOM LIVING BED ROOM ROOM FLOOR PLAN NOT TO SCALE �11 PROP. VENT W1 CHARCOAL FILTER AND UGSCREEN (FINAL PLACEMEN BY CONTRACTOR WITH HOMED ER CONSULTATION) N 1 / ZONE AE EL. 11 - N VARIANCE REQUESTED UNDER TITLE 5 AND YARMOUTH HEALTH REGULATIONS: 1h: REDUCTION IN GROUNDWATER SEPARATION, 5' TO 4' ON COMMUNITY PANEL #250 01C0586J DATED 7/16/2014 2 BEDROOM DEED RESTRICTION REQUIRED TEST HOLE LOGS ENGINEER: CRAIG J. FERRARI, SE #13871 WITNESS: AMY VON HONE `N DATE: 8/29/18 C PERC. RATE _ < 2 MIN/INCH CLASS I SOILS - - ELEV. 12 0» 9.6'- - A /L S 1OYR 5/2 5' REMOVAL OF UNSUITABLE SOIL REQUIRED i _ - - AROUND PERIMETER OF LEAC ,NGr AC;LI�Y; _11 _ ri _ 9>, - DC TO SUITABLE SOIL LAY-M_REPLACE WITH \CLEAN -MED—SAND/TO MEET \ B SPECIFICATIONS OF 310 CMR 15.255(3) UNSUITABLE SOIL /L 11 24„ 10YR 5/8//7.6' G—W ADJ. DATA: C ter' WELL MIW-29 PERC ZONE: A MS ADJ: 1.9' 10YR 7/4 Permit valid for REPAIR OF SEPTIC SN'STEM ONLY, due to State and I.ocal septic variances. Board of Ileaith review and approval is required' for any futui-c adtiitionslrent,%;+tioiis/alterations to sewage facilities.apd/orrstr•uctures/dwelling. Vaunouth dtesriflr I)epartment „ 1.6' GROUNDWATER ENCOUNTERED @ 75" N.at»ae Date 1 - TII''�ITLE 5 S�TE ' OF it DATE DANIEL A. OJALA, P.E., P.L.S. LY NDA CAHOON DATE: SEPTEMBER 19, 2018 REV: OCTOBER 2, 2018 (BALL VALVE) Scale: 1 "= 20' 0 10 20 30 40 50 FEET off 508-362-4541 I fax 508-362-9880 downcape.com ff0WJ7 CQ,a e/!,'iftd*erift,f, ill C. civil engineers land surveyors 939 Main Street ( Rte 6A) YARMOUTHPORT MA 02675 RIMEOMEED obf -t 2018 HEALTH DEPT 18-302 CAHOON.DWG PROP. WATERTIGHTk COVER TO GRADE ALARM AND CONTROL PANEL TO BE INSTALLED INSIDE BUILDING. ALARM TO BE ON PROVIDE QUICK DISCONNECT FOR PUMP SEPARATE CIRCUIT FROM PUMP 10.8' PROVIDE BALL VALVE IN RISER INV. IN 7.9' NO LOW POINTS 1000 GAL. H-10 S/T 2" PRESSURE LINE �'— 600 GAL.+ SLOPE TO DRAIN BACK TO PC ALARM FLOAT SWITCH ON RESERVE SETTINGS: PUMP ON 0.25" WEEP HOLES „ 8>, CHECK VALVE 4 WORKING RANGE MYERS SRM 4 4" SUBMERSIBLE 4/10 HP PUMP PUMP OFF 8" SYSTEM (OR EQUAL) 000 0 00000C!> 0 000000 0000 0 0 0000 PUMP CHAMBER (NOT TO SCALE) WATERPROOF/WATERTIGHT BUOYANCY CALCS: H-10 1000 GAL. PC WEIGHS 8240 LBS 2.6' x 8.5 x 4.83 X 62.4 = 6661 LBS UP (OK) BATH BED KITCHEN ROOM LIVING BED ROOM ROOM FLOOR PLAN NOT TO SCALE �11 PROP. VENT W1 CHARCOAL FILTER AND UGSCREEN (FINAL PLACEMEN BY CONTRACTOR WITH HOMED ER CONSULTATION) N 1 / ZONE AE EL. 11 - N VARIANCE REQUESTED UNDER TITLE 5 AND YARMOUTH HEALTH REGULATIONS: 1h: REDUCTION IN GROUNDWATER SEPARATION, 5' TO 4' ON COMMUNITY PANEL #250 01C0586J DATED 7/16/2014 2 BEDROOM DEED RESTRICTION REQUIRED TEST HOLE LOGS ENGINEER: CRAIG J. FERRARI, SE #13871 WITNESS: AMY VON HONE `N DATE: 8/29/18 C PERC. RATE _ < 2 MIN/INCH CLASS I SOILS - - ELEV. 12 0» 9.6'- - A /L S 1OYR 5/2 5' REMOVAL OF UNSUITABLE SOIL REQUIRED i _ - - AROUND PERIMETER OF LEAC ,NGr AC;LI�Y; _11 _ ri _ 9>, - DC TO SUITABLE SOIL LAY-M_REPLACE WITH \CLEAN -MED—SAND/TO MEET \ B SPECIFICATIONS OF 310 CMR 15.255(3) UNSUITABLE SOIL /L 11 24„ 10YR 5/8//7.6' G—W ADJ. DATA: C ter' WELL MIW-29 PERC ZONE: A MS ADJ: 1.9' 10YR 7/4 Permit valid for REPAIR OF SEPTIC SN'STEM ONLY, due to State and I.ocal septic variances. Board of Ileaith review and approval is required' for any futui-c adtiitionslrent,%;+tioiis/alterations to sewage facilities.apd/orrstr•uctures/dwelling. Vaunouth dtesriflr I)epartment „ 1.6' GROUNDWATER ENCOUNTERED @ 75" N.at»ae Date 1 - TII''�ITLE 5 S�TE ' OF it DATE DANIEL A. OJALA, P.E., P.L.S. LY NDA CAHOON DATE: SEPTEMBER 19, 2018 REV: OCTOBER 2, 2018 (BALL VALVE) Scale: 1 "= 20' 0 10 20 30 40 50 FEET off 508-362-4541 I fax 508-362-9880 downcape.com ff0WJ7 CQ,a e/!,'iftd*erift,f, ill C. civil engineers land surveyors 939 Main Street ( Rte 6A) YARMOUTHPORT MA 02675 RIMEOMEED obf -t 2018 HEALTH DEPT 18-302 CAHOON.DWG