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HomeMy WebLinkAboutEngineered Plan - 2016Proposed FF 15.6' F.G. EL. 12-13'* - *Final Foundation Gradinq To Be Coordinated With . Landscape Plan EL. 10.51' Installer To EL. 9.81 2000 Gallon Confirm Prior 2 -Compartment To Any Work Septic Tank H-20 Required (See Note 5 & 10) �Q1 N N m a - -See Note 6 (typ.) Flow Equilizers fAs Required F. G. EL. 12.5' Max. Top EL. 9.50 -8.261- H-20 D -Box EL. 8.80 € H-20 8.50 Leaching To Be Installed On j� Chamber Stable Compacted Base - at. EL. 6.50 DEVELOPED Pleasant (40' wide - Public) Street oh• ..°hw ......................... k •... ... ° PoJement`1 oh Qi Bedding, "T's, :o.il:Ii: P:6 ep:CaInspection Port cQun,eve:&:,o_cfe:.:. U.... .....R........a. .... .5 ao& Baffels s;.Nh' as Per Title 5 Tl::::0u:ter:::::Perini:e:ter :o:f;:Thb::::Syst:em: 0 ........................... Ln EL. 1.7 No Groundwater Per Test Hole 1 PROFILE OF SYSTEM _ EL. 1.5 Groundwater Per T.O. Y Standard NOT TO SCALE Location. Map: 1 "=2, 000±' ASSESSORS REF..- Mop EF.:Map 43, Parcel 30 Legal References FLOOD ZONE: Deed Book 29105/27 X (0.2% Chance of Flood) Plan Book 157/85 Based on Map # " 122/121 25001CO589J " 233/125 July 16, 2014 " 77/53 Land Court Case 20538-C " " " 20539-C - ZONE R-40 Area (min.) 87,120 SF (RPOD) Frontage (min) 20' Width ' (rn­in) 125, Setbacks: Fron t 30' Side 20' Rear 20' VARIANCE: Town of Yarmouth -Health Department Code 3.7 (Foundation Elevation Requirements) Foundation to be 2' above High Point of Road. Requesting 1.6' Above High Grade of Road for a 0.4' Variance. Grading is adequate to prevent any runoff towards the foundation and the soil is sandy and any rain water will perc threw the ground and not collect or run. D -Box Qoye t2xa Qto l Proposed eloco 5i°'3•o' l a � -' +� 50.5 € Hist 1 al House -4 .. i TCF 4.6' FF 15.6' Be Confirmed ti CB/DH (h) :� ��* Prior To \.Fnd ,� Construction 12)(7 10 12x8 \ \\ r\ Min. Storage 13x1 Box Ao 1� \\ \\ ��0 \.0 9.9 x FF- co\� 000\ 3� �- o \\ \\ 12x5 VV 00"0\ ft r ���p 61� \ ` _.._.x•9.4 0 O� \\ � 12x7 w'•�`\ 12x1 / 200' From Mean High Water Bass River \\ `\ CTv \ \ p CO, \ \ 6 \ `\ Tel0-PLAN VIEI//I/ \\ Fnd \Q _� \ s� \ A. Scale 1 "=20' . \ \\ o ----- Legend: K OF 04ag+ PERFORMED BY: CHARLES ROWLAND - SULLIVANENGINEERING Cedar Tree f�A SOIL EVALUATOR NO. 13586 RICHARD R• to WITNESSED BY. AMY VON HONE, R.S. - TOWN OF YARMOUTH L'HEUREUX . JUNE 2, 2016 p N0.34312 0 _40 SITE PASSED • Deciduous Tree u�o + Coniferous Tree Q Misceloneous Manhole QQ Electric Manhole 0 Cleanout/Vent Yam, outh Heady DepartM, ent © Gas Gate > Lightpost �'r OHW- Overhead Wires ame---- t -` G - Underground U IUPL,; --25-- Elevation Contour 120 Spot Elevation El CB/DH Concrete Bound w/Drillhole ® SB/DH Stone Bound w/Drillhole Well 132' TEST HOLE - 1 & 2 EL. -O O- AE LAYER 10YR 2I1 c N� el DARK GRAYISH BROWN 12" . LOAM`. .. -- I1. B LAYER 10 YR 5/8 V9 No•':� \ , Transformer 27" PERC TEST 9.9 25 GALLONS GONE IN 5:19 MIN. 36' PERC.RATE <2 MIN/IlV (TAR = 0.74) 0. \ H-20 \ L=19.49' 66" MED. - COARSE SAND R=25.00' 0o o�oa� ±2x9 12x9 Double washed LIGHT YELLOWISH BROWN CHAMBER MED. - COARSE SAND 2. Stone NO GROUNDWATER ENCOUNTERED HIGH GROUND WATER ASSUMED AT 4' - 10' 12'-10" - SECTION OF CLAMBER NOT TO SCALE `. 13x2 4 t2 •F` "` � , • (j8. _ �. , 2x6 / S 0 O IN 12x 5 - 3230"3T'O.- ? ^ o / Stake & Tack cV ./�% •.i. / / / / - 12x2 Fnd TH-1 12x1 ±2x9 - v '• y i Existing Septic (Approx Location) F i TH-2 +_ ko Pumnarl Fillarl A, Abandoned D -Box Qoye t2xa Qto l Proposed eloco 5i°'3•o' l a � -' +� 50.5 € Hist 1 al House -4 .. i TCF 4.6' FF 15.6' Be Confirmed ti CB/DH (h) :� ��* Prior To \.Fnd ,� Construction 12)(7 10 12x8 \ \\ r\ Min. Storage 13x1 Box Ao 1� \\ \\ ��0 \.0 9.9 x FF- co\� 000\ 3� �- o \\ \\ 12x5 VV 00"0\ ft r ���p 61� \ ` _.._.x•9.4 0 O� \\ � 12x7 w'•�`\ 12x1 / 200' From Mean High Water Bass River \\ `\ CTv \ \ p CO, \ \ 6 \ `\ Tel0-PLAN VIEI//I/ \\ Fnd \Q _� \ s� \ A. Scale 1 "=20' . \ \\ o ----- Legend: K OF 04ag+ PERFORMED BY: CHARLES ROWLAND - SULLIVANENGINEERING Cedar Tree f�A SOIL EVALUATOR NO. 13586 RICHARD R• to WITNESSED BY. AMY VON HONE, R.S. - TOWN OF YARMOUTH L'HEUREUX . JUNE 2, 2016 p N0.34312 0 _40 SITE PASSED • Deciduous Tree u�o + Coniferous Tree Q Misceloneous Manhole QQ Electric Manhole 0 Cleanout/Vent Yam, outh Heady DepartM, ent © Gas Gate > Lightpost �'r OHW- Overhead Wires ame---- t -` G - Underground U IUPL,; --25-- Elevation Contour 120 Spot Elevation El CB/DH Concrete Bound w/Drillhole ® SB/DH Stone Bound w/Drillhole Well 132' TEST HOLE - 1 & 2 EL. AE LAYER 10YR 2I1 Filter DARK GRAYISH BROWN 12" . LOAM`. .. -- I1. B LAYER 10 YR 5/8 YELLOWISH BROWN MEDIUM SAND 1/8" - 112" 27" PERC TEST 9.9 25 GALLONS GONE IN 5:19 MIN. 36' PERC.RATE <2 MIN/IlV (TAR = 0.74) 9.1 H-20 Cl LAYER IOYR 6/6 LIGHT YELLOWISH BROWN 66" MED. - COARSE SAND 6. C2 LAYER 5YR 5/8 Double washed LIGHT YELLOWISH BROWN CHAMBER MED. - COARSE SAND 2. Stone NO GROUNDWATER ENCOUNTERED HIGH GROUND WATER ASSUMED AT 12.1 TEST HOLE - 3 & 4 EL. 12.7 3,', Minx AE LAYER 'l0YR 2/1 DARK GRAYISH BROWW 1 12 LOAM. 11.7 2„ B LAYER 1OYR 5/8 -� 3' YELLOWISH BROWN 26' MEDIUM SAND . 10.5 C LAYER 1OYR 6/6 LIGHT YELLOWISH BROWN 132" MED. - COARSE SAND 1.7 No GROUNDWATER ENCOUNTERED OjUGH-GROUND WATER ASSUMED AT CF '+ d9c'*LEVATION 1.5' NAVD V 6 y3�o`a JOH' a C. tic:'\ r ,SEA °o. 48168 i Finish Grade ROSS -.i F_--11.11 Iii . =- 11 Compacted Fill Filter Fabric And/Or 1/8" - 112" Pea Stone H-20 3/4" - 1 1/2' LEACHING Double washed CHAMBER Stone 4' - 10' 12'-10" - SECTION OF CLAMBER NOT TO SCALE util DESIGN DATA Single Family - Proposed 2 Bedroom, Design for 6 Bedroom 660 GPD No Garbage Grinder Total Daily Flow = 660 GPD For Future Use a 2 -Compartment 2000 Gal Septic Tank First Compartment is no less than 1320 Gallons Second Compartment is no less than 660 Gallons LEACHEVG AREA 660 GPD / 0.74 (L TAR) = 892 SF Required Sidewall = 2(12.83'+ 50.592'= 645 SF Bottom Area = (12.83'x 50.59 = 253 SF Total Provided = 898 SF (664 GPD) LEACHING CHAMBER DESIGN All Pipes to be Schedule 40. Use 5-500 Gal. Leaching Chambers in a 12.83'x 50.5' Washed Stone Field as Shown. SEPTIC NOTES 1. Location of Utilities Shown on This Plan Are Approx. At Least 72 Hours Prior to Any Excavation For This Project the Contractor Shall Make the Required Notifications to Dig Safe (1-888-344-7233) and contact Sullivan Engineering & Consulting Inca (508-428-3344). 2. The Contractor is Required to Secure Appropriate Permits From Town Agencies For Construction Defined by This Plan. 3. Wherever Sewer Lines Must Cross Water Supply Lines Both Lines Shall Be Constructed of Class 150 Pressure Pipe and Shall be Water Tested to Assure Watertightness. In General, Water Lines Shall be Constructed in Coordination With Yarmouth Water, and Shall be in Accordance With 248 CAM 1.00 - 7.00 & 310 CAM 15.00. 4. A Minimum of 9' of Cover is Required for All Components. 5. All Structures Buried Three Feet or More or Subject to Vehicular Traffic to be H-20 Loading. It is the Engineer's Recommendation that H-20 Always be Used. 6. Install Watertight Risers and Covers to Within 6" of Finished Grade . Over Septic Tank Inlet, U, and Outlet, D -Box, and Two Leaching Chamber. All covers are to be maximum 18" for concrete or 24" Cast Iron. 7. Septic System to be Installed in Accordance With 310 CMR 15.00 & 248 CMR 1.00 - 7.00 Latest Revision and the Town of Yarmouth Board ofHealth Regulations. 8. All Piping to be Sch. 40 PVC. 9. D -Box Shall Have a Minimum Inside Dimension of 12", and a Minimum Sump of 6". 10. Septic Tank Shall be a 2,000 Gallon, with 2 Compartments. First Compartment Shall Have a Volume of Not Less Thank 1,320 Gallons and the Second of Not Less than 660 Gallons. The Compartments Shall be Interconnected by a Minimum 4" 0 Vented Inverted U -Shaped Pipe with a Gas Baffle on the Outlet. 11. The Separation Distance Between the Septic Tank Inlets and Outlets Shall be No Less than the Liquid Depth. Inlet Tees Shall Extend a Minimum of 10" Below the Flow Line, Outlet Tees Shall Extend 14" Below the Flow Line, and Shall be Equipped With a Gas Baffle. ELEVATION 1.5' NAVD S/ONAL TITLE PREPARED BY. PREPARED FOR: NOTES: Site Plan Pin e Bass LLC 1.) The information shown was obtained by an Proposed Improvements En ineerieng & S c o Gouiston & Storrs an the ground survey performed on or f'' 1" / between 15/OCT/15 and 23/OCT/15. At]Vail 23 West Bay Rd, Suite G A Consulting. Inc. Osterville MA 02655 400 A tl an tic Avenue 246A Pleasant Street (508) 428-3344 • R.O. Box 659 7 Parker Road, Osterville, MA 02655 (508) 420-3994 / 420-3995fox seci@sullivanengin.com • wwwsuilivanengin.com www:copesurv.com Yarmouth, Mass. DATE: SCALE. Draft/Review: CTR/JOD Field: CTR Field: WHK/KAR Review: RRL August 23, 2016 1 " = 20 Project: 9800018 Comp./Review: CTR Comp/Draft: KAR/RRL Drawing # C311 -5g1 exl Boston MA 02110-3333 2.) The elevations are based on NAVD 1988, an adjusted mean sea level datum. 20 0 15 20 40 80