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HomeMy WebLinkAboutEngineer PlanSCHEDULE OF ELEVATIONS N 1 FIRST FLOOR = 18.8 2 TOP OF FOUNDATION = EXISTING 44 x 41, 3 PIPE INV. AT FOUNDATION = 13.17, EXISTING 4 INV. OF PIPE AT SEPTIC TANK INLET = 12.83, EXISTING' SlrPor 5 INV. OF PIPE AT SEPTIC TANK OUTLET = 12.58 ' 6 INV. OF PIPE AT D-BOX INLET = 12.50 7 INV. OF PIPE AT D-BOX OUTLET = 12.33 8 INV. OF PIPE AT LEACHING FIELD INLET = 12.08 e .a �Q - a Cr• 4 9 BOTTOM OF LEACHING FIELD = 10.08 yin 10 TOP OF STONE 12.92 P 11 FINISHED GRADE OVER LEACHING FACILITY = 14.0 - 17.0 "tea 1 OCU �+ L s 12 FINISHED GRADE OVER D-BOX = 16.5 a 4"11 » frA 13 FINISHED GRADE OVER SEPTIC TANK = 16.6 - 17.2 14 FINISHED GRADE AT FOUNDATION = 17.3 y Pr Q s usae 15 BOTTOM OF SEPTIC TANK = 7.08 LOCUS MAP NOT TO SCALE 16 CRAWL SPACE = EXISTING N x O 1 DWELLING 2 114 1 S=0.02 MIN. 1 15 1 ' EXISTING BUILDING SEWER NOTES 1 - BUILDING SEWER PIPE INVERT ELEVATION TO BE CONFIRMED PRIOR TO CONSTRUCTION. 2 - CONTRACTOR SHALL INTERCEPT EXISTING BUILDING SEWER WITH NEW 2,500 GALLON 2-COMP SEWAGE SYSTEM PROFILE & DETAILS 113 1 �' J SCH. 40 PVC TEES BAFFL PROPOSED 2-COMPARTMENT SEPTIC TANK 2,500 GALLON, H-20 LOADING SEPTIC TANK AND INSTALL 4" PVC "T"s IN 00 ! SWAT � C) GATE Q ® \ z x ` _ _ _ MAINE AVENUE ma's '------- (40'WIDE - PUBLIC) GAS - - -_ - -- GATE � GAS SERVICE AS MARKED - - - -- - - -- �-O Of -- G G G G G G ' � �G-G-FG-TG­FG-�G_ UP GUY POLE DISCI - o CB C 0 co 0 (3rn�oH OHW OUND PAVED STOCKApFEN PARKING 0 \ o O o WOOD ALCONYCONCRETE : _ - - x �: , ' - PATIO GAS METER I�- - I I I I Z Qw , �\ I ' I I60 I I O p w 7c!<y I CONDOMINIUM _ o ,\ 0 I I I FIN. FL( EL. = 18.8- 0 o u_ APPROXIMATE LO ATION o '` X I OF WATER SERVIC� PER AILED w` TOWN RECORDS EPTIC w W N I W �YSTEM I CCINC LANDING 2,500 GALLON WOOD BALCONY= NOT TO SCALE 5 S=0.01 MIN. L=8' in Ui 6 6" MIN. CRUSHED STONE BASE H-20 D-BOX BACK FILL WITH WITH FIRST 2' SHALL EC R BE SET LEVEL 9" MIN. 36" MAX. CLEAN MATERIAL S=0.01 MIN. L=VARIES C� NOTES: SEPTIC SYSTEM NOTES 1. FURNISH RISERS TO SET COVERS WITHIN 6 INCHES OF FINISH GRADE. 2. H-20 SEPTIC TANK, CHAMBERS AND DISTRIBUTION BOX (D-BOX), AND SCHEDULE 40 PVC PIPE THROUGHOUT. 1. ALL CONSTRUCTION AND MATERIALS SHALL CONFORM TO THE STATE 3. THE CONTRACTOR SHALL BE RESPONSIBLE FOR OBTAINING A TRENCH PERMIT FROM THE LOCAL MUNICIPALITY IN ENVIRONMENTAL CODE, TITLE 5 (310 CMR 15.00), AND THE LOCAL BOARD OF WHICH THE WORK IS BEING PERFORMED. HEALTH. 2. THERE SHALL BE NO CHANGES MADE IN THIS PLAN WITHOUT THE WRITTEN PROPOSED VENT, FINAL LOCATION PERMISSION OF THE ENGINEER AND LOCAL BOARD OF HEALTH. RISER AND COVER TO BE SET TO 11 TO BE DETERMINED IN THE FIELD 12 WITHIN 6" OF FINISHED GRADE & 3. ALL ERRORS, OMISSIONS, AND CHANGE OF CONDITIONS AT THE SITE SHALL BE SERVE AS INSPECTION PORT 10 BROUGHT TO THE ATTENTION OF THE ENGINEER PRIOR TO PERFORMING THE RELATED WORK. S=2% MINIMUlI FILTER FABRIC 4. ALL DISTURBED AREAS ARE TO BE I nAMED, SEEDED AND MAINTAINED TO Z PREVENT EROSION. 2 ih 5. FOR PROPER PERFORMANCE, SEPTIC TANK SHOULD BE INSPECTED AT LEAST �/��//�\/��\�\\i ��15' MIN. BREAKOUT GRADE ONCE A YEAR AND WHEN THE TOTAL DEPTH OF SCUM AND SOLIDS EXCEEDS \ ` 1/3 THE LIQUID DEPTH OF THE TANK, THE TANK SHOULD BE PUMPED. 6. THIS SYSTEM HAS BEEN DESIGNED FROM DATA REVIEWED AND ACKNOWLEDGED BY THE MASS. D.E.P. AND THE LOCAL BOARD OF HEALTH; AND CONFORMS WITH THE REQUIREMENTS OF THE STATE ENVIRONMENTAL w J � � E0 O � _ ��\�j�� CODE, TITLE 5. NO GUARANTEE OF PERFORMANCE IS EXPRESSED OR IMPLIED. OC7 COO 190 ` �9O _ �¢ OC7 O gO OO cMw- w v ® © O Q-1 El foJ > = 7. TEST HOLE INFORMATION SHOWN HEREON IS LIMITED TO SOIL CONDITIONS Lu 0 0 �, O ©O O FOUND AT THAT PARTICULAR TEST HOLE LOCATIONS AND IS NOT CONSIDERED 7 PRECAST 500-GALLON CHAMBERS AN IMPLIED OR EXPRESSED WARRANTY OF SOIL CONDITIONS BEYOND LIMITS ' OF SUCH TEST HOLES. :1 4' OF NATURALLY OCCURRING 8. ALL ORGANIC AND UNSUITABLE MATERIAL MUST BE REMOVED FROM THE PERVIOUS MATERIAL 11 ;_ AREA DIRECTLY UNDER AND 5 FEET BEYOND THE PROPOSED LEACHING ui CONTRACTOR SHALL CONTACT ENGINEER TO ASSESS EXISTING FACILITY. THIS AREA MUST BE BACKFILLED TO THE ELEVATIONS INDICATED ON SOIL MATERIAL PRIOR TO INSTALLATION OF LEACHING SYSTEM. THESE PLANS WITH SELECT ON -SITE OR IMPORTED SOIL MATERIAL, UNSUITABLE MATERIAL ENCOUNTERED DURING INSTALLATION CONSISTING OF CLEAN GRANULAR SAND OR OTHER GRANULAR MATERIAL, ADJUSTED GROUNDWATER SHALL BE REMOVED - REFER TO SEPTIC SYSTEM NOTE 8 FREE FROM ORGANIC MATTER AND OTHER DELETERIOUS SUBSTANCES. EL.= 4.8 (NAVD88) MIXTURES AND LAYERS SHALL NOT BE USED. THE FILL MATERIAL SHALL CONFORM TO THE STATE ENVIRONMENTAL CODE, TITLE 5 - 310 CMR SECTION USE (5) 500-GALLON CHAMBERS WITH DOUBLE WASHED CRUSHED STONE 15.255 (3) AND SHALL HAVE PERCOLATION RATE OF BETWEEN TWO AND FIVE 42" AT ENDS AND SIDES, AND 36" BETWEEN EACH CHAMBER MINUTES PER INCH, BEFORE AND AFTER PLACEMENT. EFFECTIVE DIMENSIONS: LENGTH=61.5', WIDTH = 11.8', HEIGHT = 2.0' 9. ALL STONE MUST BE DOUBLE WASHED AND FREE FROM FINES AND ANY ORGANIC MATERIAL AND MUST HAVE LESS THAN 0.2 PERCENT MATERIAL FINER A, DESIGN DATA THAN A NUMBER 200 SIEVE. OHW OHW OHW OHW 0nvV,CC UP ---�OHW - N32°16'5 " GAZEBO (TYP. OF 3) EXISTING POOL i_ -- r----------.-.-- �SEPTIC TAN IK Ox LEACH SYSTEM O' CONC. WALK UP GOB w _ MBER EDGING TYP) \ C) (> C,' I < 1 I y _ _.. WOOD BALCONY - _ -._ . dA O ' / - SECOND FLOOR o 11 O tt O OVERHANG 2•�' Dye ��.r .r..�.. r .l S-� \ S461.5- - ��� l I EXISTING SEPTIC SYSTEM #3 G' \ LAWN Z r , #60 CONDOMINIUM TO BE PUMPED DRY, REMOVED _ Q LAMP I s _� _ / i I FIN. FL. EL. = 17.5 - - - \ 76 / \ - - _ AND DISPOSED OF PER TITLE 5 CON \ POST - -- ---- O SEPTIC VENT C. WALL I j -- - -- -- -- -- - - -- - i � ♦ _� / J / _ - - - -SECOND FLOOR OVERHANG / PLANTING - - - - - - - -'--- \ - - / too COVER FZ ._ -- F7 -_ 1 WOOD BALCONY / -- _ u LAWN TIMBER EDGING (TYP) COVER u -- i----= __ N PAVED � \ -- - /� PARKING/ 3 ` / o TENNIS COURT PARCEL ID 22-380-C 61,200 S.F. PARCEL ID j 22-379 w to O C:)1 � of o � In ,EXISTING BUILDING, \ GAZEBO STOCKADE FENCE �rS-- FZ FZ ` -n \ GARAGE 0 r, z z\ z (� C �: I' !" �/ ltil!�N� it 1 1�1JN►JHi uul 'I i Ili HINT {NI �\ 0: / WOOD f WOOD WOOD O WOODIt rt) WOOD I WOOD WOOD I � j 1 WOOD \ 0 DECK N I I DECK DECK 'I I DECK DECK DECK j DECK i DECK j �ELL,777/7777-7777 UUNL;� WALL z w LAWN ' 0 w / APPROXIMATE LOCATION o > ' OF SEPTIC SYSTEM CONDOMINIUM FAILED SEPTIC SYSTEM ¢ �p , EXISTING MANHOLE /LAUNDRY D- T Tp 1 FROM TIE -CARD (TYP) FIN. FL. EL. = 14.1 LEACH PIT TO BE REMOVED �S tL O w \ ELEC. METER c� O ZLLI \ Iw STOCKADE FENCE G) LL w w \ \ X (0.2%) } UP c) �- z AF(EL, APPROXIMATE LOCATION 0 o) Fz .,� ` OF WATER SERVICE PER ¢ PAVED TOWN RECORDS O� UP � ��, � Fj 306.00' � DRIVEWAY oHw OHW OHW 0HW 0 110 up S 320 16' 55" W HYDRANT ---_, `OHW OHW ~ OHW OHW OHW OHW TX w w w w w w o GATER �� MASSACHUSETTS AVENUE (40' WIDE - PUBLIC) = 1 OHW WATER GATE i OHW N w 0 w OI h N� PARCEL ID 22-381-1 I ' f CBDH FOttN B- oFz__, OHHYDRANT OHW- WA-TER GATE -w BENCHMARK MAG NAIL IN PAVEMENT ELEVATION = 12.03' NAVD88 10. THE DESIGNER HAS NOT BEEN RETAINED BY THE CLIENT TO CONSTRUCT OR 1. TYPE OF ESTABLISHMENT: 14-BEDROOM CONDOMINIUM SUPERVISE THE CONSTRUCTION OF THE SYSTEM. THE CONTRACTOR IS 2. SEPTIC TO SERVICE: 6 BEDROOMS RESPONSIBLE FOR MAKING ARRANGEMENTS FOR INSPECTION OF INSTALLATION OF THE SYSTEM WITH THE LOCAL BOARD OF HEALTH. 1,111 S.F. OFFICE 3. SEWAGE SYSTEM DESIGN FLOW: 110 GALLONS PER BEDROOM = 110 x 6 = 660 GPD 11. THE GENERAL CONTRACTOR IS RESPONSIBLE FOR ALL HORIZONTAL AND VERTICAL CONTROL OF ALL SYSTEM COMPONENTS. 75 GALLONS PER 1,000 S.F. OF OFFICE = ` 1,111 = 84 GPD �000 12. TIGHT JOINT PIPING MATERIAL TO CONSIST OF POLYVINYL CHLORIDE (P.V.C.) TOTAL = 744 GPD SCHEDULE 40, UNLESS OTHERWISE NOTED. 4. NOTE: THIS SEPTIC SYSTEM IS NOT DESIGNED FOR A GARBAGE GRINDER 13. THE CONTRACTOR SHALL NOTIFY THE DESIGN ENGINEER FOR CONSTRUCTION 5. SEPTIC TANK CAPACITY REQUIRED: 2 COMPARTMENTS, MINIMUM OF 200% OF DESIGN FLOW AND INSPECTION AFTER EXCAVATION FOR THE LEACHING BED (PRIOR TO THE - - 100% OF DESIGN FLOW PLACEMENT OF STONE) AND ALSO AFTER PLACEMENT OF PIPE & STONE PRIOR TO BACKFILLING. = 200% x 744 GALLON = 1,488 GAL, 100% x 744 = 744 GAL. (USE 2,500 GALLON 2 COMPARTMENT TANK) 6. DESIGN PERCOLATION RATE: ASSIGNED LESS THAN 5 MINUTES PER INCH 14. DESIGN ENGINEER SHALL CERTIFY CONSTRUCTION OF SYSTEM AND MATERIALS INSTALLED. THE CONTRACTOR SHALL PROVIDE A SIEVE ANALYSIS 7. SOIL ABSORPTION SYSTEM TYPE: CHAMBER SYSTEM OF THE FILL MATERIAL REQUIRED. AN AS -BUILT PLAN SHALL BE SUBMITTED TO 8. LEACHING AREA REQUIRED: MINIMUM 744 GPD / (0.74 GPD/S.F., CLASS I SOIL) = 1,006 S.F. THE LOCAL BOARD OF HEALTH UPON COMPLETION. 9. LEACHING SYSTEM PROPOSED: 61.5' LONG x 11.8' WIDE x 2' HIGH SYSTEM 15. NO RUBBER TIRE CONSTRUCTION MACHINERY SHALL DRIVE OVER THE BOTTOM AREA PROPOSED = 11.8' x 61.5' = 725.7 S.F. PROPOSED SEPTIC BED EXCAVATION DURING CONSTRUCTION. SIDE AREA PROPOSED = 2 x 01.8' + 61.6) x 2' = 293.2 S.F. 16. DIG -SAFE AND ALL OTHER NECESSARY AUTHORITIES SHALL BE NOTIFIED FOR TOTAL AREA PROPOSED = = 1,018.9 S.F. THE PROPER LOCATION OF EXISTING UTILITIES PRIOR TO ANY EXCAVATION. 10. LEACHING SYSTEM CAPACITY PROPOSED = 1,018.9 S.F. x 0.74 GPD/S 751_GPD', 17. WATER SERVICE LINE SHALL BE LOCATED AND MARKED PRIOR TO ANY EXCAVATING AND 10' MIN. SETBACK DISTANCE FROM SAID SERVICE TO THE SEPTIC SYSTEM SHALL BE MAINTAINED. SOIL EVALUATOR'S LOG 18. ALL WATER LINES WITHIN 1Y OF SEPTIC SYSTEM COMPONENTS SHALL BE SLEEVED WITHIN 4" PVC SCHEDULE 40 PIPE. Depth from surface in inches Soil Horizon Soil Texture (USDA) Soil Color (Munsell) Soil Mottles and Depth Other Relative Factors TP#1 DEEP OBSERVATION HOLES TP#1 EL. 11.0 0-10 A LOAMY SAND 10 YR 4/1 10 - 29 Bw LOAMY SAND 10 YR 4/6 29 - 120 C1 MEDIUM SAND 2.5 YR 7/3 REDOX @ 74" PERCOLATION RATE = < 2 MINUTES / INCH IN C1 LAYER DEPTH TO GROUNDWATER = NONE ENCOUNTERED, ADJUSTED HIGH GROUNDWATER = REDOX EL.= 4.8 (NAVD8 6e OBSERVATIONS BY: GLEN HARRINGTON, R.S. WITNESSED BY: PHIL RENAUD, HEALTH INSPECTOR DATE TESTED: MAY 25, 2023 OF 4 T e C11 AL yar!nouth Health l epartmeut <` ro.4EW en ,,qPR9� I NAL gate NOTICE THIS PLAN MAY NOT BE ADDED TO, DELETED FROM, OR ALTERED IN ANY WAY BY ANYONE OTHER THAN CAPE & ISLANDS ENGINEERING, INC. RUNLESS /�+� EC E UNLESS AND UNTIL SUCH TIME AS AN ORIGINAL (RED) STAMP APPEARS ON THIS PLAN NO PERSON OR Y G '-� PERSONS, MUNICIPAL OR PUBLIC OFFICIAL MAY RELY UPON THE INFORMATION CONTAINED HEREIN, AND THIS PLAN REMAINS THE PROPERTY OF CAPE AND ISLANDS ENGINEERING, INC. JUL 17. 2023 COPYRIGHT (C) BY CAPE & ISLANDS ENGINEERING, INC. ALL RIGHTS RESERVED H ALTH-D :I, DATE DESCRIPTION BY I CHK PREPARED FOR: GENERAL NOTES ENGLEWOOD BEACH CONDOMINIUMS 60 BROADWAY STREET LOCATIONS ARE BASED ON AN "ON THE GROUND" INSTRUMENT SURVEY AND ELEVATIONS BASED ON WEST YARMOUTH, MA 02673 THE NAVD 1988 DATUM. COORDINATE SYSTEM USED IS THE MA -MAINLAND COORDINATE SYSTEM, PROJECT: DATUM: NAD 83, UNITS: U.S. SURVEY FEET. THE FINISHED FLOOR ELEVATION (FIN. FL. EL.) SHOWN HEREON IS BASED ON AN ASSUMED 1" LOWER 60 BROADWAY STREET THAN THE SURVEYED THRESHOLD ELEVATION. AN INTERIOR INSPECTION OF BUILDINGS WAS NOT PERFORMED. WEST YARMOUTH, MASSACHUSETTS ZONING DISTRICT: R-25 SHEET NO.: 1 OF 1 DATE: JUNE 2, 2023 PROPERTY IS LOCATED WITHIN AN AREA HAVING A ZONE DESIGNATION OF MINIMAL FLOOD HAZARD DRAWN BY: WNH CHECKED BY: MD ZONE X, AE(ELEV, 11) BY THE FEDERAL EMERGENCY MANAGEMENT AGENCY (FEMA), ON FLOOD INSURANCE RATE MAP NO. 25001 C0588J, WITH A MAP EFFECTIVE DATE OF JULY 16, 2014. PREPARED BY: THIS LOT 1 NOT LOCATED THIN A DEP APPROVED ZONE II WELLHEAD PROTECTION AREA. THIS LOT IS NOT MAPPED WITHIN A MESA NATURAL HERITAGE AND ENDANGERED SPECIES AREA. E N G I N E E R I N G WIND EXPOSURE CATEGORY: ZONE C SUMMERFIELD PARK 508.477.7272 PHONE DEED REFERENCE: BOOK 3183 PAGE 193 PLAN REFERENCE: BOOK 428 PAGE 65 800 FALMOUA ROAD SUITE 301C MASHPEE, MA 02649 508.477.9072 FAX Www.CapeEng.com