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Home My WebLink About83-1737 - Site PlanLEGEND 99- EXISTING CONTOUR X 99.1 EXIST. SPOT ELEV. =- GARBAGE DISPOSER IS NOT ALLOWED PROVIDE WATERTIGHT PROPOSED CONTOUR 99 PROPOSED SPOT EL. TTH 11 USE A 330 GPD DESIGN FLOW MINIMUM 5' TEST HOLE 2>� SLOPE OF GROUND C0-) UTILITY POLE yW 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 RUN POND (TIDAL) 1 � D 13-314 LEACH FIELD DETAIL 1" = 20' 4K 4/ 4/ 4 - 2 (-% SLOPE) (--i-% SLOPE) SLOPE) FOUNDATION- 15' -SEPTIC TANK 15' D' BOX 5' FLOOD F /DES GIN FAL GRADING NO I 1 FOR DWELLII� AND ARI REQUIRED ( �THERS) E N�CCORDANCE WITH FE A EQUIREMENT NO BA MENT AL ED. I.E. VENTED CRAWLSPA E TO AV SLAB AT R ABOVE OUTSIDE GRA , 1 SMAR ENT PER 200 SF CRAWLSPACE OC WI 12" OF GRADE 2 SIDES. LOT 1 17,765+/- SQ. FT. 0.41 +/ ACRES (UPLA ) APPROX. . A . WETLAND 0. ± AC. OTAL �D F� LOT 2 14966+/- SQ. FT. 0.34+/- ACRES S STAKED SILT FENCE ALONG SWALE PROP. WORK LIMIT LINE OF SILT FENCE & STAKED STRAWBALES i ALL SYSTEM COMPONENTS SHALL BE MARKED WITH MAGNETIC TAPE OR COMPARABLE MEANS FOR FUTURE LOCATION. VENT WITH CHARCOAL FILTER n 2% SLOPE REQUIRED OVER SYSTEM 9.3 PROVIDE INSPECTION PORT TO WITHIN OF FINAL GRADE 2" DOUBLE -WASHED PEASTON 4D MIL LINER 5' MIN. OFF LEACHING, TOP AT OR GEOTEXTILE FABRIC EL. 8.5, BOTTOM AT EL. 4.5 8.5' 0 0 o e o 0 0 o e o 0 0 0 0 0 0 7.95'/ o°_o°o�OOOo°0000000000°o°o°o°o°o°OO°O°Oo°opo°o°o°e a°°O°O°O°O°O°O 0 0 0 0 0 0 0 0 0 0°0°0° o°o°o° _ °000000°000000°o°oo°00000°o°o°o° 5' REMOVAL OF UNSUITABLE SOIL REQUIRED AROUND PERIMETER OF LEACHING FACILITY, DOWN TO SUITABLE SOIL LAYER. REPLACE WITH CLEAN MED. SAND, TO MEET SPECIFICATIONS OF 310 CMR 15.255(3) PROVIDE APPROXIMATELY 88' OF 40 MIL LINER TO BE PLACED ALONG REMOVAL LIMIT TOP AT EL. BOTTOM AT EL. 4.5 �S o°oOo°0000000 0 000000 oo°000eop000000 7.3' 0000°o°o°0000°°°000°o°000000 o°000000 4" PVC SET AT .005'/' SLOPE )N 6" DOUBLE WASHED 3/4- - 1 1/2" STONE 6.0' TIDALLY INFLUENCED GROUNDWATER ELEV. 1.3' TAOVER AFULL MOON CYC MONITORING E AUTOMATED READINGS NOTES (HIGHEST TIDES OF THE MONTH) 1 DATUM IS LEACHING FACILITY 2. MUNICIPAL WATER IS AVAILABLE MONITORING WE SET 7/18, A GROUNDWATER READINGS WERE 3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT. \/ 4. DESIGN LOADING FOR ALL PROPOSED PRECAST UNITS TO BE AASHO H-10 5. PIPE JOINTS TO BE MADE WATERTIGHT. �) 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH 310 CMR 15.000 (TITLE 5.) 7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE USED FOR LOT LINE STAKING OR ANY OTHER PURPOSE. 8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC. 9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED FROM BOARD OF HEALTH. THE FULL 10. CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING DIGSAFE (1-888-344-7233) AND VERIFYING THE LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF WORK. 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE REMOVED 5' BENEATH AND AROUND THE PROPOSED LEACHING FACILITY. 12. WETLAND FLAGGED BY HAMLYN CONSULTING. 13 ROOF RUN-OFF TO BE DIRECTED TO DRYWELLS I Qoca oo Q�e V� ow SL m m t o � c ti 4 � m P3 0 'a Cocos a SDSLrSh NaSoundt LOCUS MAP NOT TO SCALE ASSESSORS MAP 34 PARCEL 266 LOCUS IS WITHIN FEMA FLOOD ZONE AE(EL 12) AS SHOWN ON COMMUNITY PANEL #25001CO589J DATED 7/16/2014 SITE IS IN AN OPA, NO FED, FLOOD INSURANCE AVAILABLE WETLAND FLAGGED BY HAMLYN CONSULTING ZONING SUMMARY ZONING DISTRICT: RS -40 SYSTEM PROFILE 5 (NOT TO SCALE) SYSTEM DESIGN: MIN. GARBAGE DISPOSER IS NOT ALLOWED PROVIDE WATERTIGHT MIN. FIRST FLOOR 13.2' ACCESS COVERS TO WITHIN 6" OF FIN. GRADE DESIGN FLOW: 3 BEDROOMS 110 GPD = 330 GPD TOP FOUND. EL. 12.2' USE A 330 GPD DESIGN FLOW MINIMUM 5' MIN. .75' OF COVER OVER PRECAST9 SEPTIC TANK: 330 GPD (2) = 660 PRECAST H-10 USE A 1500 GAL. SEPTIC TANK RISERS OW.) z'o 4"0SCH40 PVC •�- 4"SCH4o PVCf-TEE *LOT PIPES LEVEL 1ST 2' LEACHING: 8.85'* SIDES: N/AEPTIC 7b.5t)500 GAL H-10 TEE ' 7] [ s] TANK , o ,' ; , , 6" MIN. SUMP ' LIQ. LEVELo0 30 x 15 (.74) = 333 GPD 5'2CME OR EQUAL GAS BA1FLE8.3' 0 00BOTTOM o o°o°o°°°o°°° °c °°°.7.98' TOTAL: 450 S.F. 333 GPD" :.: 8.15' ^ 00000000000000000000000000 00 0 000 00 00 o c 0„0„0„0„0„0 0 USE 4" PERF. PVC PIPE AND STONE LEACH FIELD „„„„, DIMENSIONS: 30' x 15' x 0.5 DEEP 60" CRUSHED STONE OR MECHANICAL SEE DETAIL COMPACTION. (15.221 [21) WATER TEST D'BOX FOR LEVELNESS LEACH FIELD DETAIL 1" = 20' 4K 4/ 4/ 4 - 2 (-% SLOPE) (--i-% SLOPE) SLOPE) FOUNDATION- 15' -SEPTIC TANK 15' D' BOX 5' FLOOD F /DES GIN FAL GRADING NO I 1 FOR DWELLII� AND ARI REQUIRED ( �THERS) E N�CCORDANCE WITH FE A EQUIREMENT NO BA MENT AL ED. I.E. VENTED CRAWLSPA E TO AV SLAB AT R ABOVE OUTSIDE GRA , 1 SMAR ENT PER 200 SF CRAWLSPACE OC WI 12" OF GRADE 2 SIDES. LOT 1 17,765+/- SQ. FT. 0.41 +/ ACRES (UPLA ) APPROX. . A . WETLAND 0. ± AC. OTAL �D F� LOT 2 14966+/- SQ. FT. 0.34+/- ACRES S STAKED SILT FENCE ALONG SWALE PROP. WORK LIMIT LINE OF SILT FENCE & STAKED STRAWBALES i ALL SYSTEM COMPONENTS SHALL BE MARKED WITH MAGNETIC TAPE OR COMPARABLE MEANS FOR FUTURE LOCATION. VENT WITH CHARCOAL FILTER n 2% SLOPE REQUIRED OVER SYSTEM 9.3 PROVIDE INSPECTION PORT TO WITHIN OF FINAL GRADE 2" DOUBLE -WASHED PEASTON 4D MIL LINER 5' MIN. OFF LEACHING, TOP AT OR GEOTEXTILE FABRIC EL. 8.5, BOTTOM AT EL. 4.5 8.5' 0 0 o e o 0 0 o e o 0 0 0 0 0 0 7.95'/ o°_o°o�OOOo°0000000000°o°o°o°o°o°OO°O°Oo°opo°o°o°e a°°O°O°O°O°O°O 0 0 0 0 0 0 0 0 0 0°0°0° o°o°o° _ °000000°000000°o°oo°00000°o°o°o° 5' REMOVAL OF UNSUITABLE SOIL REQUIRED AROUND PERIMETER OF LEACHING FACILITY, DOWN TO SUITABLE SOIL LAYER. REPLACE WITH CLEAN MED. SAND, TO MEET SPECIFICATIONS OF 310 CMR 15.255(3) PROVIDE APPROXIMATELY 88' OF 40 MIL LINER TO BE PLACED ALONG REMOVAL LIMIT TOP AT EL. BOTTOM AT EL. 4.5 �S o°oOo°0000000 0 000000 oo°000eop000000 7.3' 0000°o°o°0000°°°000°o°000000 o°000000 4" PVC SET AT .005'/' SLOPE )N 6" DOUBLE WASHED 3/4- - 1 1/2" STONE 6.0' TIDALLY INFLUENCED GROUNDWATER ELEV. 1.3' TAOVER AFULL MOON CYC MONITORING E AUTOMATED READINGS NOTES (HIGHEST TIDES OF THE MONTH) 1 DATUM IS LEACHING FACILITY 2. MUNICIPAL WATER IS AVAILABLE MONITORING WE SET 7/18, A GROUNDWATER READINGS WERE 3. MINIMUM PIPE PITCH TO BE 1/8" PER FOOT. \/ 4. DESIGN LOADING FOR ALL PROPOSED PRECAST UNITS TO BE AASHO H-10 5. PIPE JOINTS TO BE MADE WATERTIGHT. �) 6. CONSTRUCTION DETAILS TO BE IN ACCORDANCE WITH 310 CMR 15.000 (TITLE 5.) 7. THIS PLAN IS FOR PROPOSED WORK ONLY AND NOT TO BE USED FOR LOT LINE STAKING OR ANY OTHER PURPOSE. 8. PIPE FOR SEPTIC SYSTEM TO SCH. 40-4" PVC. 9. COMPONENTS NOT TO BE BACKFILLED OR CONCEALED WITHOUT INSPECTION BY BOARD OF HEALTH AND PERMISSION OBTAINED FROM BOARD OF HEALTH. THE FULL 10. CONTRACTOR SHALL BE RESPONSIBLE FOR CALLING DIGSAFE (1-888-344-7233) AND VERIFYING THE LOCATION OF ALL UNDERGROUND & OVERHEAD UTILITIES PRIOR TO COMMENCEMENT OF WORK. 11. ANY UNSUITABLE MATERIAL ENCOUNTERED SHALL BE REMOVED 5' BENEATH AND AROUND THE PROPOSED LEACHING FACILITY. 12. WETLAND FLAGGED BY HAMLYN CONSULTING. 13 ROOF RUN-OFF TO BE DIRECTED TO DRYWELLS I Qoca oo Q�e V� ow SL m m t o � c ti 4 � m P3 0 'a Cocos a SDSLrSh NaSoundt LOCUS MAP NOT TO SCALE ASSESSORS MAP 34 PARCEL 266 LOCUS IS WITHIN FEMA FLOOD ZONE AE(EL 12) AS SHOWN ON COMMUNITY PANEL #25001CO589J DATED 7/16/2014 SITE IS IN AN OPA, NO FED, FLOOD INSURANCE AVAILABLE WETLAND FLAGGED BY HAMLYN CONSULTING ZONING SUMMARY ZONING DISTRICT: RS -40 113. 5 / o PROVIDED MIN. LOT SIZE 40,000 SF* 17,765 SF UPLAND MIN. LOT FRONTAGE 150'* 91.00' MIN. FRONT SETBACK 30' 67.5' MIN. SIDE SETBACK 20'(6'*) 20,2' MIN. REAR SETBACK 20' 268' *LOT CREATED 12/1/65 (GRANDFATHERED) SITE IS NOT LOCATED WITHIN MESA/NHESP MAPPING 7] [ s] �K / PROP. DWE IN o '0 / MIN. TDP FN N. A \3 1 I 7 '�HE ELEVATION 12. s \ DER / \ O O 0 \ )NE1 BENCHMARK -CTR. OF CATCH Q ELEV. E� ELEV. / SLAB 5. \ fg ` \ \ 0" 4_8' O" 4.7' 16. 4 I BASIN ELEV. = 5.06' (NAVD 88) A 9" FILL AMS V 5.0' W [9� N [7] 6 ® ALS 18, 1 OYR 3/1 [5] 7 I I 10YR 5/1 I SWALEI SWALE 22 B ' [4] 4 f5 , I ' B LS D r / 1 LS 1OYR 4/3 \ o RROVIDE STAKED Id FE CE ONG PROPER TI' LINE I � SMALL 40" 1.36' 10YR 4/3 \\ 417'± 4 I I I DRAIN 39 1.55' Q OF \ ��p, C 8 SPEED LIMIT SIGN M�9 Zgg, OF �orr�s o C DANIEL (EL. 1.38') EXISTING I �� DANIEL A. �,?,.. \':,y MS MS \ DWELLING Ig n A, o OJALA I �Y 44" obs. water CIVIL O {I i "I 1.13' 42" obs. water 1.2' UTIL POLEq�° "' o"J �! A v% \ °TF�O�GTC? �tp� Hes 1OYR 5/4 2.5Y 5 3 ��Rv / D wee 120" -5.2 120" _5_3� DATE DANIEL A. OJALA, P. E., P.L.S. \\ 7 \\ T \ 0 I OF off 508-362-4541 fax 508-362-9880 downcope.com down cape engineering, inc, civil engineers land surveyors 939 Main Street ( Rte 6A) YARMOUTHPORT MA 02675 PREPARED FOR Ir �l 1 I M1I II r 1 t L .. �e DATE: 12-28-2015 Scale: 1"= 20' 0 10 20 30 40 50 FEET 13-314 JA6IESON.DI"JG 113. 5 / o ' UT POLEr ^ OR TO DRIP TRENCHES TEST HOLE LOGS v1 _ O .WALE A ---- z 1 ENGINEER: LISA LYONS, RS /[6] [8] 7] [ s] . - �] WITNESS:` SUSAN BASK, RS \ DATE: 6/15/05 [t :::::rii:_ ......::i: i}:?i( :'iir? _ < 2 MIN/INCH PERC. RATE - I \.:..::. \ :,. :•rc: CLASS SOILS ARARE �... : i:P1:.RVIFWr ::::.:DRNE`NA,......• rr: r::: ir�}}: ?r :•i:•. .................. .i•rri: r.:•:: 'R• '.:.::•. �:: 3-.........:.:......:. ::•:::: :•::. S, �::. PERCOLATION TESTING PERFORMED 8/31/05 BY RICK LAB 11\ SMALL JUDO, RS, AMY VON HONE, RS WITNESSING; RATE IS .a' AREA < 2 MIN/INCH IN LS LAYER 10 DRAIN ' �K / PROP. DWE IN o '0 / MIN. TDP FN N. A \3 1 I 7 '�HE ELEVATION 12. s \ DER / \ O O 0 \ )NE1 BENCHMARK -CTR. OF CATCH Q ELEV. E� ELEV. / SLAB 5. \ fg ` \ \ 0" 4_8' O" 4.7' 16. 4 I BASIN ELEV. = 5.06' (NAVD 88) A 9" FILL AMS V 5.0' W [9� N [7] 6 ® ALS 18, 1 OYR 3/1 [5] 7 I I 10YR 5/1 I SWALEI SWALE 22 B ' [4] 4 f5 , I ' B LS D r / 1 LS 1OYR 4/3 \ o RROVIDE STAKED Id FE CE ONG PROPER TI' LINE I � SMALL 40" 1.36' 10YR 4/3 \\ 417'± 4 I I I DRAIN 39 1.55' Q OF \ ��p, C 8 SPEED LIMIT SIGN M�9 Zgg, OF �orr�s o C DANIEL (EL. 1.38') EXISTING I �� DANIEL A. �,?,.. \':,y MS MS \ DWELLING Ig n A, o OJALA I �Y 44" obs. water CIVIL O {I i "I 1.13' 42" obs. water 1.2' UTIL POLEq�° "' o"J �! A v% \ °TF�O�GTC? �tp� Hes 1OYR 5/4 2.5Y 5 3 ��Rv / D wee 120" -5.2 120" _5_3� DATE DANIEL A. OJALA, P. E., P.L.S. \\ 7 \\ T \ 0 I OF off 508-362-4541 fax 508-362-9880 downcope.com down cape engineering, inc, civil engineers land surveyors 939 Main Street ( Rte 6A) YARMOUTHPORT MA 02675 PREPARED FOR Ir �l 1 I M1I II r 1 t L .. �e DATE: 12-28-2015 Scale: 1"= 20' 0 10 20 30 40 50 FEET 13-314 JA6IESON.DI"JG