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HomeMy WebLinkAboutPlans (all 10 sheets) 3.18.2026703 ROUTE 28 REDEVELOPMENT ZONING REQUIREMENTS ZONING DISTRICT: B2 (BUSINESS DISTRICT) VC1 (VILLAGE CENTER OVERLAY DISTRICT) VC1 EXISTING PROVIDED MINIMUM LOT SIZE 20,000± S.F. 35,248f S.F. 35,248f S.F. MINIMUM FRONTAGE 125' 184.2' 184.2' FRONT YARD SETBACK (2) 30' 68.8' 30.0' MINIMUM SIDE YARD 15' 1.0' 32.4' MINIMUM REAR YARD 20' 19.4 26.6' MAXIMUM BUILDING COVERAGE N/A 16.3% 18.9% MAXIMUM IMPERVIOUS COVERAGE 85% 58.7% 36.0% MAXIMUM BUILDING HEIGHT 35', 3 STORIESO) 1 STORY 35', 3 STORIES (1) FOR 0 — 50 FEET FROM ALL LOT LINES AND 48 FEET OR 4 STORIES BEYOND 50 FEET FROM ALL LOT LINES (2) 414.6.3(E): SINCE THE PROPOSED BUILDING IS LOCATED WITHIN 100 FEET FROM THE INTERSECTION OF PARKER'S RIVER AND ROUTE 28, THE MINIMUM FRONTYARD SETBACK SHALL BE 30.0' PER TOWN OF YARMOUTH ZONING BYLAW. RELIEF REQUESTED BY WAY OF VARIANCE TOWN OF YARMOUTH ZONING BYLAW 202.5(A)(A2): TO ALLOW TWO—FAMILY DWELLINGS IN A VC1 ZONE. PARKING CALCULATIONS PROPOSED USE RESIDENTIAL: DUPLEXES (414.7.1) MIN. SPACE REQUIRED = 1 SPACE/UNIT; MAX. SPACE REQUIRED = 2 SPACES/UNIT TOTAL PROPOSED UNITS = 6 UNITS NUMBER OF REQUIRED SPACES = 6 SPACES MIN.: 12 SPACES MAX. TOTAL NUMBER OF SPACES PROVIDED = 12 SPACES PREPARED FOR: STEVEN M. KATZ 99 SULLIVAN ROAD WEST YARMOUTH, MA 02673 703 ROUTE 28 SOUTH YARMOUTH, IvIASSACHUSETTS DECEMBER 22, REVISED: MARCH 18, 2026 2025 L� .c FIF` 17 4 ,2 4 r v. o T s . i Y , t � ins • `,, � � I� � � �£' ` ����. ��' j '' �' .tt ._�'* 2ch Cranberry Q- Bog • -■ + tit ; ZD J ` • yP+ �` tj IV] _ - y. 12 " .r ass iver } LOCUS 1 1r �, Slow of go k�� ■ 1� `0� f, `--•°`' g RI,, Tidal Fla C rive -in T eater .i B rG-•i`a _ -- --= - cry. a �_:..� ' t Beach River - — Lul. LOCUS MAP_ 500 0 1,000 2,000 3,000feet SCALE: 1 " = 1,000f ISSUED FOR PERMITTING NOT FOR CONSTRUCTION 03/18/2026 INDEX OF DRAWINGS G-1.0 TITLE SHEET V-1.0 EXISTING CONDITIONS PLAN C-1.0 SITE PREPARATION & DEMOLITION PLAN C-1.1 EROSION & SEDIMENTATION CONTROL PLAN C-2.0 LAYOUT & MATERIALS PLAN C-3.0 GRADING & DRAINAGE PLAN C-4,0 UTILITY PLAN L-1.0 LANDSCAPE PLAN C-5*0 - C-5.1 DETAILS PREPARED BY: BSC GROUP BUILD I SUPPORT 0 CONNECT 349 Main Street - Route 28 West Yarmouth, Massachusetts 02673 508 778 8919 JOB NO: 0101264.00 SHEET G-1.0 703 LOCUS INFORMATION CURRENT OWNER: STEVEN M. KATZ TITLE REFERENCE: BOOK 27664, PAGE 75 PLAN REFERENCE: PLAN BOOK 143, PAGE 139 ASSESSORS MAP: 32 PARCEL: 120 NOTES: SEPTIC SYSTEM LOCATIONS BASED ON AS —BUILT TIE —CARDS ON FILE WITH THE YARMOUTH BOARD OF HEALTH. ALL LOCATIONS AND UTILITIES TO BE CONFIRMED PRIOR TO ANY CONSTRUCTION. OVERLAY DISTRICT: VC1, ROAD, GIZ MASSDEP CLASSIFICATION: NATURAL RESOURCE AREA: NITROGEN SENSITIVE AREA FEMA DISTRICT: ZONE AE (EL. 11 & 12), EFFECTIVE 7/16/24 PANEL #25001CO588J EXISTING LOT AREA: 35,248f S.F. UPLAND AREA: 33,901t S.F. EXISTING BUILDING COVERAGE: 5,742 S.F. (16.9%) S17'43'18"E 6.00' 0 0 psi VN 00 OHW / ✓ /ro oHw / H /i/ �S��NI lopo � \ R E I� g►-�C v X 2019 6' DEP LIC. 395 i f Lf_\ /� g5 LEGEND r XZ N '�- pN�P� i 50.9 X SPOT ELEVATION ��'I ��/ �Op� P� ��• C.B. ® CATCH BASIN �� N F O� DMH O DRAINAGE MANHOLE 2 SHED NEPTUNE LANE LLC FAO SOP QF SMH OO SEWER MANHOLE MAP 32 TMH O TELEPHONE MANHOLE v .M PARCEL 18 LP' LIGHT POLE UPL# UTILITY POLE / LIGHT UPLT UTILITY POLE / LIGHT & TRANSFORMER W UPT UTILITY POLE TRANSFORMER /Q UP UTILITY POLE — 0 H — OVERHEAD ELECTRIC LINE N �N 0 EHH ELECTRIC HANDHOLE r ' ® GMET GAS METER I o o — G— GAS LINE GV '? GAS GATE I ' a WG Ow WATER GATE — W— WATER LINE TEST PIT I ' lod BuffVR ,v MARINA BAR—B—QUE AREA N /F NEPTUNE LANE LLC MAP 32 / PARCEL 118 tipN� P F�ppO 28 Z -o G m � z �VIN,13 MERMAID LN LOCUS LOCUS MAP NOT TO SCALE I CERTIFY TO THE BEST OF MY PROFESSIONAL KNOWLEDGE, INFORMATION AND BELIEF THAT THE LOT CORNERS, DIMENSIONS AND SETBACKS TO THE STRUCTURE AS DETERMINED BY INSTRUMENT SURVEY AND AS SHOWN ON THIS PLAN ARE CORRECT. OF KIERAN J. HEALY N o.48135 �a KIERAN J. EALY FVLS 03/18/2026 BSC GROUP, INC. PLAN OF LAND 703 ROUTE 28 IN SOUTH YARMOUTH MASSACHUSETTS (BARNSTABLE COUNTY) EXISTING CONDITIONS PLAN DECEMBER 22, 2025 NO. DATE DESC. 1 02/06/26 CORRECT PARCEL ID PREPARED FOR: STEVEN M. KATZ 99 SULLIVAN ROAD WEST YARMOUTH, MA 02673 - 0 BSC GROUP BUILD � SUPPORT 0 CONNECT 349 Main Street - Route 28 West Yarmouth, Massachusetts 02673 508 778 8919 © 2026 BSC Group, Inc. SCALE: 1 " = 20' iiia 0 10 20 40 FELT FILE:P:\010126400\S\D\0101264-EXC DWG. NO: SHEET `%-1.0 JOB. NO: 0101264.00 SITE PREPARATION AND DEMOLITION NOTES: 1. AREAS OUTSIDE THE LIMIT OF WORK DISTURBED BY THE CONTRACTOR'S SHALL BE RESTORED BY THE CONTRACTOR TO THEIR ORIGINAL CONDITION AT THE CONTRACTOR'S EXPENSE, TO THE SATISFACTION OF THE ENGINEER. ALL AREAS DISTURBED DURING CONSTRUCTION NOT COVERED WITH BUILDINGS, STRUCTURES, OR PAVEMENTS SHALL RECEIVE SIX INCHES OF LOAM AND SEED UNLESS DIRECTED OTHERWISE BY THE ENGINEER. 2. CONTRACTOR SHALL INSTALL ALL EROSION CONTROL MEASURES PRIOR TO EARTHWORK OPERATIONS AND MAINTAIN ALL EROSION CONTROL MEASURES AND SEEDED EMBANKMENTS DURING CONSTRUCTION. 3. CONTRACTOR SHALL BE SOLELY RESPONSIBLE FOR SITE SECURITY AND JOB SAFETY. ALL CONSTRUCTION ACTIVITY SHALL BE IN ACCORDANCE WITH OSHA REGULATIONS AND LOCAL & STATE REQUIREMENTS. 4. ALL MATERIALS ARE TO BE DISPOSED OF PER APPLICABLE LAWS AND REGULATIONS. 5. WHERE EXISTING PAVEMENT TO BE REMOVED MEETS EXISTING PAVEMENTS TO REMAIN, CONTRACTOR TO SAWCUT A STRAIGHT LINE UNLESS INDICATED OTHERWISE. ADDITIONALLY, EXISTING PAVEMENT IS TO BE SAWCUT, AS NECESSARY, FOR ALL PROPOSED UTILITY CONNECTIONS WITHIN THE RIGHT-OF-WAY. 6. ALL EXISTING REMAINING UTILITIES SHALL BE PROTECTED, UNLESS NOTED OTHERWISE. 7. UTILITY PIPES TO BE ABANDONED MAY BE LEFT IN PLACE, UNLESS NOTED OTHERWISE. 8. A PRECONSTRUCTTON MEETING IS REQUIRED WITH APPLICABLE TOWN REPRESENTATIVES PRIOR TO THE COMMENCEMENT OF SITE WORK. W LEGEND REMOVE & DISPOSE EXISTING BUILDING PAVEMENT REMOVAL I_I CLEAR & GRUB, STRIP & STOCKPILE AS NEEDED SITE FEATURE TO BE REMOVED (-Y-1 LIMIT OF CLEARING S17'43'18"E 6.00' � EF \N CUT & CAP EXISTING / / 2 W ABANDON 1" EXISIII WATER SERVICE AT MAIN NW / WATER SERVICE SAWCUT PAVEMENT OWN 7, (z TA 10-f H _/ . / V�1 oNw , R E %� -&/I �AWN PROTECT EXISTING CONCRETE SIDEWALK DURING CONSTRUCTION AND DO NOT ALTER i � C l REMOVE & DISPOSE EXISTING FENCE -3 LIMIT OF WORK (TYP•) 2019 6' DEP LIC. 395 00, BUFFER 1 PROTECT UTILITY POLE 6' HIGH CEDAR BOARD FENCE N/F PIER 7 CONDOMINIUM MAP 32 PARCEL 119 REMOVE & DISPOSE EXISTING GAS SERVICE PROTECT ALL EXISTING TREES EAST OF THE LIMIT OF CLEARING (TYP•) ` O \ L MARINA TO COASTAL g AAYGRg.AW _, K% N /F NEPTUNE LANE LLC MAP 32 I PARCEL 11��L PE F�- ISSUED FOR PERMITTING NOT FOR CONSTRUCTION �P�SN OF MgSs4cyG o ' BRIAN G. o YERGATIAN IVIL y 206 4 FSS/ANAL EN 3/18/2026 BRIAN G. YERGATIAN DATE PROFESSIONAL ENGINEER 7 703 ROUTE 28 REDEVELOPMENT 1N SOUTH YARMOUTH MASSACHUSETTS (BARNSATBLE COUNTY) SITE PREPARATION & DEMOLITION PLAN DECEMBER 22, 2025 REVISIONS: NO. DATE DESC. 1 01 /19/26 MODIFY SITE LAYOUT 2 03/18/26 PER SITE PLAN REVIEW PREPARED FOR: STEVEN M. KATZ 99 SULLIVAN ROAD WEST YARMOUTH, MA 02673 ■ IBSC GROU P BUILD I SUPPORT I CONNECT 349 Main Street - Route 28 West Yarmouth, Massachusetts 02673 508 778 8919 © 2026 BSC Group, Inc. SCALE: 1" = 20' 0 10 20 40 FEET FILE: P: \01 01 26400\C\D DWG.: SHEET C_ 1 JOB. NO:0101264.00 .0 EROSION AND SEDIMENT CONTROL NOTES: 1. PRIOR TO ANY LAND DISTURBANCE ACTIVITIES COMMENCING ON THE SITE, THE DEVELOPER SHALL PHYSICALLY MARK LIMITS OF NO LAND DISTURBANCE ON THE SITE WITH TAPE, SIGNS, OR ORANGE CONSTRUCTION FENCE, SO THAT WORKERS CAN SEE THE AREAS TO BE PROTECTED. THE PHYSICAL MARKERS SHALL REMAIN IN PLACE UNTIL A CERTIFICATE OF COMPLETION HAS BEEN ISSUED. 2. APPROPRIATE EROSION AND SEDIMENT CONTROL MEASURES SHALL BE INSTALLED PRIOR TO SOIL DISTURBANCE. MEASURES SHALL BE TAKEN TO CONTROL EROSION WITHIN THE PROJECT AREA. SEDIMENT IN RUNOFF WATER SHALL BE TRAPPED AND RETAINED WITHIN THE PROJECT AREA. WETLAND AREAS AND SURFACE WATERS SHALL BE PROTECTED FROM SEDIMENT. 3. MINIMIZE TOTAL AREA OF DISTURBANCE AND PROTECT NATURAL FEATURES AND SOIL. 4. THE CONTRACTOR SHALL SEQUENCE ALL ACTIVITIES TO MINIMIZE SIMULTANEOUS AREAS OF DISTURBANCE. MASS CLEARING AND GRADING OF THE ENTIRE SITE SHALL BE AVOIDED. 5. MINIMIZE SOIL EROSION AND CONTROL SEDIMENTATION DURING CONSTRUCTION. 6. DIVERT UNCONTAMINATED WATER AROUND DISTURBED AREAS. 7. INSTALL AND MAINTAIN ALL EROSION AND SEDIMENT CONTROL MEASURES IN ACCORDANCE WITH THE MANUFACTURERS SPECIFICATIONS AND GOOD ENGINEERING PRACTICES OR IN ACCORDANCE WITH THE 2022 EPA CONSTRUCTION GENERAL PERMIT. 8. PROTECT AND MANAGE ON AND OFF —SITE MATERIAL STORAGE AREAS (OVERBURDEN AND STOCKPILES OF DIRT, BORROW AREAS, OR OTHER AREAS USED SOLELY BY THE PERMITTED PROJECT ARE CONSIDERED A PART OF THE PROJECT). 9. COMPLY WITH APPLICABLE FEDERAL, STATE AND LOCAL LAWS AND REGULATIONS INCLUDING WASTE DISPOSAL, SANITARY OR SEWER REGULATIONS, AND AIR QUALITY REQUIREMENTS, INCLUDING DUST CONTROL. 10. SEDIMENT SHALL BE REMOVED ONCE THE VOLUME REACHES 1 /4 TO 1 /2 THE HEIGHT OF THE EROSION CONTROL DEVICE. SEDIMENT SHALL BE REMOVED FROM SILT FENCE PRIOR TO REACHING THE LOAD —BEARING CAPACITY OF THE SILT FENCE WHICH MAY BE LOWER THAN 1/4 TO 1/2 THE HEIGHT. 11. SEDIMENT FROM SEDIMENT TRAPS OR SEDIMENTATION PONDS SHALL BE REMOVED WHEN DESIGN CAPACITY HAS BEEN REDUCED BY 50 PERCENT. 12. BMPS TO BE USED FOR INFILTRATION AFTER CONSTRUCTION SHALL NOT BE USED AS BMPS DURING CONSTRUCTION UNLESS OTHERWISE APPROVED IN WRITING BY THE ENGINEER AND THE TOWN OF YARMOUTH. MANY INFILTRATION TECHNOLOGIES ARE NOT DESIGNED TO HANDLE THE HIGH CONCENTRATIONS OF SEDIMENTS TYPICALLY FOUND IN CONSTRUCTION RUNOFF, AND THUS MUST BE PROTECTED FROM CONSTRUCTION RELATED SEDIMENT LOADINGS. 12. SOIL STOCKPILES MUST BE STABILIZED OR COVERED AT THE END OF EACH WORKDAY. STOCKPILE SIDE SLOPES SHALL NOT BE GREATER THAN 2:1. ALL STOCKPILES SHALL BE SURROUNDED BY SEDIMENT CONTROLS. 13. FOR ACTIVE CONSTRUCTION AREAS SUCH AS BORROW OR STOCKPILE AREAS, ROADWAY IMPROVEMENTS AND AREAS WITHIN 50 FEET OF A BUILDING UNDER CONSTRUCTION, A PERIMETER SEDIMENT CONTROL SYSTEM SHALL BE INSTALLED AND MAINTAINED TO CONTAIN SOIL. 14. A TRACKING PAD OR OTHER APPROVED STABILIZATION METHOD SHALL BE CONSTRUCTED AT ALL ENTRANCE/EXITS POINTS OF THE SITE TO REDUCE THE AMOUNT OF SOIL CARRIED ONTO ROADWAYS AND OFF THE SITE. 15. PERMANENT SEEDING SHALL BE UNDERTAKEN IN THE SPRING FROM MARCH THROUGH MAY, AND IN LATE SUMMER AND EARLY FALL FROM AUGUST TO OCTOBER 15. DURING THE PEAK SUMMER MONTHS AND IN THE FALL AFTER OCTOBER 15, WHEN SEEDING IS FOUND TO BE IMPRACTICAL, APPROPRIATE TEMPORARY STABILIZATION SHALL BE APPLIED. PERMANENT SEEDING MAY BE UNDERTAKEN DURING THE SUMMER IF PLANS PROVIDE FOR ADEQUATE MULCHING AND WATERING. 16. ALL SLOPES STEEPER THAN 3:1 (H: V, 33.3%), AS WELL AS PERIMETER DIKES, SEDIMENT BASINS OR TRAPS, AND EMBANKMENTS MUST, UPON COMPLETION, BE IMMEDIATELY STABILIZED WITH SOD, SEED AND ANCHORED STRAW MULCH, OR OTHER APPROVED STABILIZATION MEASURES. AREAS OUTSIDE OF THE PERIMETER SEDIMENT CONTROL SYSTEM MUST NOT BE DISTURBED. 17. TEMPORARY SEDIMENT TRAPPING DEVICES MUST NOT BE REMOVED UNTIL PERMANENT STABILIZATION IS ESTABLISHED IN ALL CONTRIBUTORY DRAINAGE AREAS. 18. ALL TEMPORARY EROSION AND SEDIMENT CONTROL MEASURES SHALL BE REMOVED AFTER FINAL SITE STABILIZATION DISTURBED SOIL AREAS RESULTING FROM THE REMOVAL OF TEMPORARY MEASURES SHALL BE PERMANENTLY STABILIZED WITHIN 30 DAYS OF REMOVAL. 19. PREVENT OFF —SITE VEHICLE TRACKING OF SEDIMENTS, 20. DUST SHALL BE CONTROLLED AT THE SITE. 21. ALL PREVIOUSLY DISTURBED LAND SHALL BE STABILIZED BY APPROVED METHODS AFTER 14 DAYS IF LEFT UNDISTURBED, THIS INCLUDES STOCKPILES, CONSTRUCTION ENTRANCES, GRADED AREAS AND OTHER CONSTRUCTION ACTIVITY RELATED CLEARING, 22. IF WORK IS HALTED OVER WINTER MONTHS THE CONTRACTOR SHALL BE RESPONSIBLE FOR STABILIZING THE AREA THROUGH GROUND COVER PRACTICES. / w BENCH MARK: TOP OF CONCRETE MONUMENT EL.=6.23 NAVD 88 S17'43'18"E 6.00' OE o ASS P w p, BpFFER �p C �. A- w w p"W / '6' / G / .0STAI/ pTN) IP o" w / %/� E IG vP R w l 6L / IOU gpFFER Tc N ILIMIT OF WORK / f I (TYP.) / 2019 6' !� / ALTERATION l EASEMENT / NC• '• 1> •� \ CATCH BASIN INLET ��65'� •• PROTECTION (TYP.) 9 •' 17'43' PERIMETER EROSION CONTROL (COMPOST FILTER SOCK) (TYP.) T VXT -CONCRETE WASHOUT TEMPORARY CONSTRUCTION ENTRANCE O \ BIT INL,.•' \\ cos, \ \ PARKING \ 9� X6.4'� \ -9 4� \ \0 AN \ XS., \'per X6.2' \ ,P O • •• • C � \ ��`rF L \ \ 9� V X6.7 SEPTIC I \ \v` TANK \: '6 E o \ .• o\ N \ F 1 = -o DIST. \ �o Gv� �� Box o � \ � \ I DEP LIC. 395 ) \ \ co 0) vNi I r / LEACHING O LO 0) °' 0) I FIELD ZI oI � 1 ^ %< js _ i GAS , z o O I N N/F 0 / a N NIO TEVEN M KATZ / .• N f MAP 32 o 0 PARCEL 120 � / P� 1 IN W fi 'I, d ►� / • I N c� • Jj I? CIS N 2 EDi NEPTUNE LANE LLC �F ooO P QF ii o MAP 32 � N PARCEL 18 ow o o 0 0 o Z �z I TO COASTAL i �jc­v "- 6' Z -"'Z MARINA PCAYGRg p< o CO ASZ PL PNK 1 PL cpAs goFFE— I 35Y � llr�lllmlvj L N /F NEPTUNE LANE LLC MAP 32 I PARCEL J,8§ PE ipNE F�ppO ISSUED FOR PERMITTING NOT FOR CONSTRUCTION o"H OF MgSs9CyG BAIN G. o YERGATIAN N CIVIL 206 � � S T P \�k. 9011, F/ONAt EN 3/18/2026 BRIAN G. YERGATIAN DATE PROFESSIONAL ENGINEER 703 ROUTE 28 REDEVELOPMENT IN SOUTH YARMOUTH MASSACHUSETTS (BARNSATBLE COUNTY) EROSION & SEDIMENTATION CONTROL PLAN DECEMBER 22, 2025 REVISIONS: NO. DATE DESC. 1 01 /19/26 MODIFY SITE LAYOUT 2 03/18/26 PER SITE PLAN REVIEW PREPARED FOR: STEVEN M. KATZ 99 SULLIVAN ROAD WEST YARMOUTH, MA 02673 ■ BSC GROUP BUILD I SUPPORT I CONNECT 349 Main Street - Route 28 West Yarmouth, Massachusetts 02673 508 778 8919 © 2026 BSC Group, Inc. SCALE: 1" = 20' mmmmmmll 0 10 20 40 FEET FILE: P: \01 01 26400\C\D DWG.: SHEET C_ I l JOB. NO:0101264.00 , BENCH MARK: TOP OF CONCRETE MONUMENT EL.=6.23 NAVD 88 S17*43'18 6.0 LEGEND VGC = VERTICAL GRANITE CURB R = RADIUS GENERAL CONSTRUCTION NOTES: 1. ALL MATERIALS AND CONSTRUCTION METHODS SHALL CONFORM TO THE STANDARD SPECIFICATIONS & STANDARD CONSTRUC11ON DETAILS OF THE MASSACHUSETTS DEPARTMENT OF TRANSPORTATION (MASS DOT) HIGHWAY DIVISION, LATEST EDITION, AND THESE CONTRACT DOCUMENTS. 2. FILL MATERIALS PLACED UNDER PROPOSED DRIVEWAYS AND PARKING AREAS SHALL MEET THE FILL MATERIAL GRADING AND COMPAC11ON REQUIREMENTS OF THE PROJECT PLANS AND SPECIFICATIONS. 3. UNLESS OTHERWISE INDICATED, CONCRETE SHALL HAVE A MINIMUM COMPRESSIVE STRENGTH OF 4000 PSI AT 28 DAYS. 4. ALL EXCAVATIONS SHALL BE THOROUGHLY SECURED ON A DAILY BASIS BY THE CONTRACTOR AT THE COMPLE11ON OF CONSTRUCTION OPERATIONS. 5. ALL ACCESSIBLE PARKING SPACES, WALKWAYS AND PUBLIC BUILDING ENTRANCES ARE TO BE IN COMPLIANCE WITH THE COMMONWEALTH OF MASSACHUSETTS 521 DEPARTMENT OF JUSTICE ADA AND AAB STANDARDS FOR ACCESSIBLE DESIGN, LATEST EDITION. FOR ANY DISCREPANCIES OR CLARIFICATION THE CONTRACTOR IS TO CONTACT THE ENGINEER. 6. ALL EXISTING PAVEMENT WITHIN THE VICINITY OF THE PROPOSED WORK IF TO BE RESTORED, IF DAMAGED, AT NO ADDI1IONAL COST TO THE OWNER. ALL PAVEMENT WORK SHALL BLEND WITH EXISTING PAVEMENT WITH SAWCUTS AND EMULSION APPLIED TO ALL CUT SURFACES. 7. ALL SITE PAVEMENT MARKINGS TO COMPLY WITH MUTCD STANDARDS. V -'), � JO GOPSGP` �- BUFFER ABANDON 1" EXISTING / I I WATER SERVICE TATE Goo S g�E WIDTNI OPSIAL BANK gLIvPRIP —• 0' BUFFER -To C I / J I R25' O 2019 6' l ��0 .% ALTERATION 0E. EASEMENT / ONC � 6' HIGH CEDAR C , c- \ , ` BOARD FENCE PIER 7 CONDOMINIUM pp, MAP 32 �� PARCEL 119 S1 T43'18'`E OP N17'33'32"W JD ems, UNIT 1 CB/DH 8.5' — • � o RESOURCE AREA IMPACTS RESOURCE AREA EXISTING IMPACTS (SF) PROPOSED IMPACTS (SF) COASTAL BANK BUFFER ZONE 16,515 9,195 LAND SUBJECT TO COASTAL STORM FLOWAGE 20,997 12,690 100' RIVERFRONT AREA 11,028 5,378 100-200' RIVERFRONT AREA 9,969 7,312 pp �s •°L 5' PEDESTRIAN PATH J _� ,1\ 1,100 S.F. F.F.E.=18.00 UNIT 2 1,100 S.F. F.F.E.=18.00 \\ \ sP \� \ STORMWATER\ UNIT 3 INFILTRATION \\ \ 1,100 S.F. SYSTEM 1\ F.F.E.=18.00 \ \ CC Off 10 \\ \� 1,100TS.F. \ F.F.E.=18.00 \\ \ 462 \\ S�oE`�\ "gTING I -A DING \ 6.21 \ ki 1 I BAR-B-QUE AREA / \ ^ I 60 \�\ �' �= � � \ \ � \ PLAYGR%gQK M rGOmm � UNIT 5 \ \ \0 I / X r'' 1,10o S.F.s.F. f \ \ VF M E d7 -�� I \\ F.F.E.=18.00 �\ \ 5�i BA o \\ cX NK �zM , - �O GOPS-�p,L DEP LTC. 395 1 \ \ \ \\ ..', f, �2 35, BUFFEi I I N W ` �, dam' � (3) — z o � i \ T LO . I � r (n N I 0o a TEVEN M KAT r-1 MAP 32 Z .0 PARCEL 120 � o � UNIT 6 1,100 S.F. F.F.E.=18.00 "r N N 00 Z N 1 1 0 10�1 P IN � Z -DIED NEPTUNE Loo LANE LLC MAP 32 N M PARCEL 18 lv ' J � WIT LLJ Q v O Z Q 0 0 O0 zhD 1� I � N /F NEPTUNE LANE LLC / MAP 32 �� S�pE�P �6• I PARCEL 11 �12 , P- E tiON� F�000 MARINA IN ISSUED FOR PERMITTING NOT FOR CONSTRUCTION OF MgSs�cyG BRIAN G. u' ' C.)YERGATIAN v IVIL 206 � 9�F S T P FSS/ONAL EN 03/18/2026 BRIAN G. YERGATIAN DATE PROFESSIONAL ENGINEER 703 ROUTE 28 REDEVELOPMENT IN SOUTH YARMOUTH MASSACHUSETTS (BARNSATBLE COUNTY) LAYOUT & MATERIALS PLAN DECEMBER 22, 2025 REVISIONS: N0. DATE DESC. 1 01 /19/26 MODIFY SITE LAYOUT 2 03/18/26 PER SITE PLAN REVIEW PREPARED FOR: STEVEN M. KATZ 99 SULLIVAN ROAD WEST YARMOUTH, MA 02673 BSC GROUP BUILD I SUPPORT I CONNECT 349 Main Street - Route 28 West Yarmouth, Massachusetts 02673 508 778 8919 © 2026 BSC Group, Inc. SCALE: 1" = 20' 0 10 20 40 FEET FILE: P: \01 01 26400\C\D DWG.: SHEET C-2.0 JOB. N0:0101264.00 / _ / OFFER jo op �' E2 SOIL TEST PIT DATA FOR DRAINAGE NOT TO SCALE TEST PIT TP-1 TEST PIT TP-2 GRD. EL 7.4 GRD. EL 5.9 SHGW EL 1.5 SHGW EL 1.5 EL 6.8 EL 4.9 EL 4.2 EL 3.9 EL 1.5 ,T/ OH`N _ EL (-0.6) I , ./ r EL (-2.1) \ oHw /i S T H / �E AT / PST A_ o RSPB 10 CO Hw / E E epic �P BUFFER p / I N ME:6.60 / / P:6.90 / / J I LIMIT OF WORK (TYP.) 2019 6' A L TERA TION SkpEW E: 6.52 EASEMENT / pNG. #3 I �\ WQU-1 \ �0 RIM=6.25 PII INV=4.39 i/ 10"PVC GRADING AND DRAINAGE NOTES: 1. LOCATIONS OF UTILITIES AS SHOWN ON THIS PLAN ARE APPROXIMATE ONLY. THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING AND PROTECTING ALL EXISTING UTILITIES AND REPAIRING ANY DAMAGE DONE DURING CONSTRUCTION. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL ON -SITE COORDINATION WITH UTILITY COMPANIES AND PUBLIC AGENCIES, FOR OBTAINING ALL REQUIRED PERMITS, AND PAYING ALL REQUIRED FEES IN ACCORDANCE WITH M.G.L., CHAPTER 82, SECTION 40, INCLUDING AMENDMENTS; CONTRACTOR SHALL NOTIFY ALL UTILITY COMPANIES AND GOVERNMENT AGENCIES IN WRITING PRIOR TO SUCH EXCAVATION. CONTRACTOR SHALL ALSO CALL "DIG SAFE" (888) 344-7233 NO LESS THAN 75 HOURS (EXCLUSIVE OR SATURDAYS, SUNDAYS, AND HOLIDAYS TO SUCH EXCAVATION. DOCUMENTATION OF REQUESTS SHALL BE PROVIDED TO PROJECT REPRESENTATIVE PRIOR TO EXCAVATION WORK. 2. ALL UNDERGROUND STRUCTURES AND UTILITIES ARE TO BE CAPABLE OF WITHSTANDING H2O WHEEL LOADS. 3. RIM ELEVATION OF PROPOSED INLETS AND ASSOCIATED STRUCTURES ARE APPROXIMATE. FINAL ELEVATION ARE TO BE SET FLUSH AND CONSISTENT WITH THE PROPOSED FINISHED GRADES. 4. THE CONTRACTOR SHALL FIELD VERIFY THE LOCATION, SIZE, INVERTS, AND TYPES OF EXISTING PIPES AT ALL PROPOSED POINTS OF CONNECTION PRIOR TO ORDERING MATERIALS. WHERE AN EXISTING UTILITY IS FOUND TO CONFLICT WITH THE PROPOSED WORK, THE LOCATION, ELEVATIONS, AND SIZE OF THE UTILITY SHALL BE ACCURATELY DETERMINED WITHOUT DELAY BY THE CONTRACTOR, AND THE INFORMATION FURNISHED IN WRITING TO THE OWNER'S REPRESENTATIVE FOR THE RESOLUTION OF THE CONFLICT. �1 D \ r CB/DH \ FND \� \ 7.00 UNIT 1 C�s'� \ 7.00 1,100 S.F. F.F.E.=18.00 0 00 >7.00 UNIT 2 1,100 S.F. F.F.E.=18.00 O ��06'\vpp. �\ 7.00 i \ \. 7.00 �% \7.000 "0. LOAM FILL A SANDY LOAM 1OYR 3/6 LOAMY SAND 10YR 5 6 C - MEDIUM SAND 2.5Y 6/6 ­�l 7" 30" 38" EL 1.9 EL 1.5 42" EL 0.4 71" EL (-0.6) 96" EL (-2.1) 114" EL (-3.2) INSPECTION PORT JO \ INV.=4.08 (NP•) i 7.00 - INV.=4.08 \ 6 PVC \ TC: 7.20 \ INV.=4.59 \ \ BC: WQU-2 \ RIM=6.25 \NO \ \ INV=4.53 \ O., 7.15 \ \\ 6" PVC \ \� 7.00^\ > \� INV.=4.08 >.0 i'INV.=4.28 \\ STORMWATER INFILTRATION SYSTEM OZ 6" PVC \\ \^ 90 - CULTEC C-10OHD IN STONE BED INV.=4.08 \ \ \ BTM. SYSTEM=4.00 \ \ \ (137.5' X 18.33' X 2.04') \ to UNIT 3 7.00 \ \ \ BTM. STONE=3.50 \, 1,100 S.F. TOP STONE=5.50 h� �\ A \\ 7.2ox O 1 7.00 N \c0 � yp� ;� 1j m tM I I 7.00 03 K,�.o� Z z D m I �\ \ 7.00 A N Iw �\ o� J NI - rl - z U )1 v L I ZN I 17.00 0 0 N/F \� , 0 o TEVEN M KATJ NI o MAP 32 I PARCEL 120 f� 3 � LU tl N Z I N�N � • / 0(0 � ) I �� N F / F� • � I NEPTUNE LANE LLC �0O -SOP QF \ MAP 32 N PARCEL 18 WLij LLJ N r � O '2 I y 1� DEP LIC. 395 FlLL A SANDY LOAM 10YR 3/6 C-1 PEAT 1OYR 2/1 C MED/COARSE SAND 2.5Y 6/6 - EL 2.2 48" 53" EL. 1.5 EL 0.9 65" EL (-0.4) 78" 96" EL (-1.6) 109" EL (-2.1) TEST PIT TP-3 GRD. EL 6.4 SHGW EL 1.5 FILL A SANDY LOAM 1OYR 3/6 - C-1 PEAT 1OYR 2/1 C MED/COARSE SAND 2.5Y 6/6 Tc: 7.20 R `O CO PST AL IE BC: 6.70 00, BUFIr \ WQU-3 1 \ RIM-6.25 \ INV=4.53 \ / BAR-B-QUE 6" PVC \ AREA \ INV.=4.50 \ \ A AYGRWAJQt, \ 1 O CO ASZ NL o \ 5� guF 1 35, 10 BUFFER !EI 7 N /F 7.10 i NEPTUNE LANE LLC / i MAP 32 PARCEL 118 #1 P- F�p00 M/A1 -\11Vh ONSITE SOIL EVALUATION DATE: MARCH 5, 2025 TEST BY: BSC GROUP, INC. WITNESSED BY: BSC GROUP, INC. LICENSED SOIL EVALUATOR: KIERAN J. HEALY, PLS OBSERVED AT LOW TIDE+/- 11AM 51" 59" 66" LEGEND UNSUITABLE ESTIMATED 82" MATERIALS - SEASONAL HIGH (TO BE REMOVED) GROUNDWATER 96" PERCOLATION OBSERVED TEST RANGE SEASONAL HIGH GROUNDWATER 102" ISSUED FOR PERMITTING NOT FOR CONSTRUCTION �P�SH OF b1ASs9cyG o ' BPI AN C3. 1, o YERGATIAN N IVIL 206 � -0 9� � 9�F S T 91 \�k FSSIONAL EN 3/18/2026 BRIAN G. YERGATIAN DATE PROFESSIONAL ENGINEER 703 ROUTE 28 REDEVELOPMENT IN SOUTH YARMOUTH MASSACHUSETTS (BARNSATBLE COUNTY) GRADING & DRAINAGE PLAN DECEMBER 22, 2025 REVISIONS: NO. DATE DESC. 1 01 /19/26 MODIFY SITE LAYOUT 2 03/18/26 PER SITE PLAN REVIEW PREPARED FOR: STEVEN M. KATZ 99 SULLIVAN ROAD WEST YARMOUTH, MA 02673 BSC GROUP BUILD I SUPPORT I CONNECT 349 Main Street - Route 28 West Yarmouth, Massachusetts 02673 508 778 8919 © 2026 BSC Group, Inc. SCALE: 1" = 20' Emniia 0 10 20 40 FEET FILE: P: \01 01 26400\C\D DWG.: SHEET C-3 JOB. N0:0101264.00 "0 i w� S17'43'18"E 6.00' UTILITY NOTES: 1. LOCATIONS OF UTILITIES AS SHOWN ON THIS PLAN ARE APPROXIMATE ONLY. THE CONTRACTOR SHALL BE RESPONSIBLE FOR LOCATING AND PROTECTING ALL EXISTING UTILITIES AND REPAIRING ANY DAMAGE DONE DURING CONSTRUCTION. THE CONTRACTOR SHALL BE RESPONSIBLE FOR ALL ON -SITE COORDINATION WITH UTILITY COMPANIES AND PUBLIC AGENCIES, FOR OBTAINING ALL REQUIRED PERMITS, AND PAYING ALL REQUIRED FEES IN ACCORDANCE WITH M.G.L., CHAPTER 82, SECTION 40, INCLUDING AMENDMENTS; CONTRACTOR SHALL NOTIFY ALL UTILITY COMPANIES AND GOVERNMENT AGENCIES IN WRITING PRIOR TO SUCH EXCAVATION. CONTRACTOR SHALL ALSO CALL "DIG SAFE" (888) 344-7233 NO LESS THAN 75 HOURS (EXCLUSIVE OR SATURDAYS, SUNDAYS, AND HOLIDAYS TO SUCH EXCAVATION. DOCUMENTATION OF REQUESTS SHALL BE PROVIDED TO PROJECT REPRESENTATIVE PRIOR TO EXCAVATION WORK. 2. FINAL DESIGN OF PRIVATE UTILITIES INCLUDING GAS, ELECTRIC, CABLE, TV, AND TELEPHONE SHALL BE PROVIDED BY THE APPROPRIATE UTILITY COMPANY. HE DRY UTILITIES SHOWN HERE ARE SHOWN FOR GENERAL COORDINATION PURPOSES ONLY. 3. CONTRACTOR SHALL MAKE ALL ARRANGEMENTS AND SHALL BE RESPONSIBLE FOR PAYING ANY FEES FOR THE ALTERATION OR ADJUSTMENT OF GAS, ELECTRIC, TELEPHONE, ETC. BY THE UTILITY COMPANY. 4. ALL UNDERGROUND STRUCTURES AND UTILITIES ARE TO BE CAPABLE OF WITHSTANDING H2O WHEEL LOADS. 5. RIM ELEVATIONS OF PROPOSED MANHOLES AND ASSOCIATED STRUCTURES ARE APPROXIMATE. FINAL ELEVATIONS ARE TO BE SET FLUSH AND CONSISTENT WITH THE PROPOSED FINISHED GRADES. 6. THE CONTRACTOR SHALL FIELD VERIFY THE LOCATION, SIZE, INVERTS AND TYPES OF EXISTING PIPES AT ALL PROPOSED POINTS OF CONNECTION PRIOR TO ORDERING MATERIALS. WHERE AN EXISTING UTILITY IS FOUND TO CONFLICT WITH THE DELAY BY THE CONTRACTOR, AND THE INFORMATION FURNISHED IN WRITING TO THE OWNER'S REPRESENTATIVE FOR THE RESOLUTION OF THE CONFLICT. 7. ALL WATERMAINS TO HAVE 5FT MINIMUM COVER. 8. ALL PROPOSED SEWER MAINS AND STRUCTURES ARE TO BE PRESSURE TESTED AND VACUUM TESTED IN ACCORDANCE WITH THE TOWN OF YARMOUTH DPW STREET OPENING/UTILITY CONNECTION RULES AND REGULATIONS AND TO MEET OR EXCEED PERFORMANCE STANDARDS. 9. SEWER AND WATER LINES ARE TO HAVE A MINIMUM HORIZONTAL SEPARATION OF 10 FEET. 10. SEWER PIPES WITH COVER LESS THAN 4 FEET SHALL HAVE INSULATION INSTALLED. 11. THE CONTRACTOR SHALL SUBMIT AN AS -BUILT OF ALL UNDERGROUND UTILITIES INCLUDING WATER, TELEPHONE, ELECTRIC, GAS, SEWER, AND STORM DRAINAGE TO THE OWNER. THE AS -BUILT SHALL INCLUDE HORIZONTAL AND VERTICAL TIES FROM ANY HANDHOLES, MANHOLES, VALVES, GATES, CLEANOUTS, TEES, ELBOWS, BENDS, ETC TO FIXED POINTS OF REFERENCE. CUT & CAP EXISTING WATER SERVICE AT MAIN PROPOSED GAS SERVICE (TYP.) Un LID 0 EXISTING HYDRANT �OCOPSjP BA- / DEP LIC. 395 OHw O S T i �G vA STUB AT PROPERTY LINE IBL IAI\/-n AA /r!\AITDA/,T/\D ABANDON 1" EXISTING WATER SERVICE APPROXIMATE LOCATION OF PROPOSED SEWER MAIN (BY OTHERS) I 1 ppo 30VVER _(O ( _ PROPOSED ELECTRICAL SERVICE (TYP.) _ TRANSFORMER PAD LOCATION TO BE APPROVED BY EVERSOURCE CLEANOUT (TYP.) -`_ N /F PROPOSED 6" SEWER PIER 7 CONDOMINIUM SERVICE LOCATION MAP 32 D A D/•`CI 1 1 A /� OF E� 10 CO AST A� �p0 B INV=3.45 (CONTRACTOR TO CONFIRM) BAR-B ARE AAYGR%PP(, �O COPS�PL BUF� E1 X� N /F NEPTUNE LANE LLC MAP 32 PARCEL 118 PE ` ioNE �v pF o � I I I I� o I 'o 1_ ' O -,� MARINA 'Z 'nc 1� �o ISSUED FOR PERMITTING NOT FOR CONSTRUCTION H OF MgSs9CyG BRIAN G. o YERGATIAN Cl) CIVIL 20610 0 9� 1 90,E S T P \�k. FSS/ONAL �N 3/18/2026 BRIAN G. YERGATIAN DATE PROFESSIONAL ENGINEER 703 ROUTE 28 REDEVELOPMENT IN SOUTH YARMOUTH MASSACHUSETTS (BARNSATBLE COUNTY) UTILITY PLAN DECEMBER 22, 2025 REVISIONS: NO. DATE DESC. 1 01 /19/26 MODIFY SITE LAYOUT 2 03/18/26 PER SITE PLAN REVIEW PREPARED FOR: STEVEN M. KATZ 99 SULLIVAN ROAD YARMOUTH, MA 02673 IWEST BSC GROUP BUILD I SUPPORT I CONNECT 349 Main Street - Route 28 West Yarmouth, Massachusetts 02673 508 778 8919 © 2026 BSC Group, Inc. SCALE: 1" = 20' moll 0 10 20 40 FEET FILE: P: \01 01 26400\C\D DWG.: SHEET C_4.Q JOB. N0:0101264.00 J / B PNK -� p CO A51 PL / BUFFER Cal CN UT OR o TE / TA1 POTNI Bp,NK RI Pg�E W 10 CO AS1 AL V� — p, BUFFER A� � o I9 B9, r I LIMIT OF WORK (TYP.)/ / 6a•�� 2g I •ll 2019 6' ALTERATION clnE LOAM AND SEED EASEMENT CpNC N /F 16g a (4)-Is PIER 7 CONDOMINIUM \ �� g095 �� • 00. MAP 32 \.� PARCEL 119 O S17.43'18"E E BENCH MARK: \ TOP OF CONCRETE ` 6.00 O'ZgME � N17.33'3 "W • \ / �\ MONUMENT EL.=6.23 ,, 40' / \ NAVD 88 (6) - Rv�(36) Va \ \ \ (3) - AA LGi 9S1,100 0 S.F. F F �\ .E. 18.00 1 (5) Cpv \` �� \ 'T \ .180 .v (3) Au UNIT 2 \ \ S17.43'18"E r - n,,,%„4,,,, 1,100 S.F. 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Iin Tc� PARCEL o M KAMAP 32 T o o PARCEL 20 / P� (19) - Va (10) - Rv (7) - Au aU14 ' a` I J - 01 u 4 1' l0 ,,N N � P� ��•/ 4n, -N - Cp \. ppP FtipN� I • 2 / ,�� N F HED NEPTUNE LANE LLC F 0 SOP pF MAP 32 I N PARCEL 18 - ll 'o PLANT SCHEDULE Q z I CODE QTY BOTANICAL NAME COMMON NAME CONT CAL N J o SHADE TREES .0 MARINA AA 3 ACER RUBRUM 'AUTUMN FLAME' AUTUMN FLAME RED MAPLE B & B 3-3.5" CALLo y � CODE QTY BOTANICAL NAME COMMON NAME CONT HT. SHRUBS ' Au 26 ARCTOSTAPHYLOS UVA-URSI KINNIKINNICK 3 GAL I ' Cp 28 COMPTONIA PEREGRINA SWEET FERN 3 GAL I Rv 42 ROSA VIRGINIANA VIRGINIA ROSE 3 GAL Va 113 VACCINIUM ANGUSTIFOLIUM LOWBUSH BLUEBERRY 3 GAL ISSUED FOR PERMITTING NOT FOR CONSTRUCTION HUS NOrM �'%���'pc�' '��• 4411'rS �A NDSC aQ�\�``�• 03/18/2026 SINGNING KUO DATE LANDSCAPE ARCHITECT, PLA 703 ROUTE 28 REDEVELOPMENT IN SOUTH YARMOUTH MASSACHUSETTS (BARNSATBLE COUNTY) LANDSCAPE PLAN DECEMBER 22, 2025 REVISIONS: NO. DATE DESC. 1 01 /19/26 MODIFY SITE LAYOUT 2 03/18/26 PER SITE PLAN REVIEW PREPARED FOR: STEVEN M. KATZ 99 SULLIVAN ROAD WEST YARMOUTH, MA 02673 BSC GROUP BUILD I SUPPORT I CONNECT 349 Main Street - Route 28 West Yarmouth, Massachusetts 02673 508 778 8919 © 2026 BSC Group, Inc. SCALE: 1" = 20' 0 10 20 40 FEET FILE: P: \01 01 26400\C\D DWG.: SHEET L_ 1.0 JOB. N0:0101264.00 BUILD UP SWALE WITH COMPACTED EXCAVATED MATERIAL OR COMPACTED FILL BUILD UP SWALE WITH COMPACTED EXCAVATED MATERIAL OR COMPACTED FILL 4'-0" MIN. CONSTRUCTION SIDE 1'-0" MIN. LEVEL AREAS G pN 4'-0" pON50E 2' SLOPED AREAS NOTE: TEMPORARY DIVERSION SWALES ARE INSTALLED AS REQUIRED BY THE CONTRACTOR TO FIT SITE CONDITIONS. THERE IS NO ONE DETAIL THAT FITS ALL CONDITIONS. THE TWO DETAILS SHOWN ABOVE ARE THE MINIMUM THAT CAN BE USED TO CHANNEL WATER FROM DISTURBED AREAS TO THE TEMPORARY SEDIMENT BASIN. (TEMPORARY DIVERSION SWALE SCALE: NONE HOT MIX ASPHALT GRANITE CURB TYPE VA-4 WEARING COURSE HOT MIX ASPHALT BINDER COURSE :•--• • • ------------ off 0 I VERTICAL GRANITE CURB SCALE: NONE CONTRACTOR TO GROUT TO FINISHED GRADE GRADE RINGS/RISERS FIBERGLASS SEPARATION CYLINDER AND INLET — I I w I of Q B INLET PIPES i OUTLET PIPE B (MULTIPLE INLET PIPES MAY BE ACCOMMODATED), I '� OIL BAFFLE SKIRT SEPARATION SCREEN PVC HYDRAULIC SHEAR PLATE SOLIDS STORAGE SUMP- PERMANENT POOL ELEV. CD I ELEVATION A -A CENTER OF CDS STRUCTURE, N.T.S. `SCREEN AND SUMP OPENING FIBERGLASS SEPARATION CYLINDER AND INLET y A •a'. ` FLOW i MAX' ---_ - ,,, i � r TOP SLAB ACCESS (SEE FRAME AND COVER PVC HYDRAULIC SHEAR DETAIL) PLATE t6 I 48" (1219) I.D. MAk -I — MANHOLE STRUCTURE ELEVATION B—B N.T.S. WATER QUALITY CD S2015- 4- C OR APPROVED EQUAL SCALE: NONE SCALE: NONE 7A kTERING DISCHARGE 2" STONE R FABRIC ED HAYBALE "x1"X36" STAKES BALE (TYP) VARIES AS REQUIRED L A PLAN • N�NIIttOritaf+�Ir�7��lil1��Dl�nitita! -� y� y, ;yyyy.�y` y` �-yyyyvvyyyyy• ,yyyv 8"X4" PAVERS, HAND -TIGHT JOINT, SWEEP WITH POLYMERIC SAND 1" STONEDUST SETTING BED 8" COMPACTED GRAVEL BORROW COMPACTED SUBGRADE PAVERS ON GRAVEL BASE - PEDESTRIAN SCALE: NONE 1-1/2" HOT MIX ASPHALT WEARING COURSE 2" HOT MIX ASPHALT BINDER COURSE ,,. •a 4 ' s' 12" COMPACTED GRAVEL BORROW BASE (M 1.03.0 C) a1i \�i\////////� '\ COMPACTED SUBGRADE STANDARD DUTY FLEXIBLE PAVEMENT NOTE: PAVEMENT SECTIONS ARE SUBJECT TO CHANGE AND WILL BE BASED ON THE RESULTS OF GEOTECHNICAL INVESTIGATIONS HOT MIX ASPHALT PAVEMENT SECTIONS SCALE: NONE CROSS COUNTRY PAVED FINAL GRADING PAVEMENT AS REQUIRED Z EXIST. GROUND SJJRFACE 6' MIN LOAM AND SEED — < COMMON FILL MATERIAL (SEE SPECIFICATIONS FOR o COMPACTION REQUIREMENTS) O U ZlO s 6" MINIMUM IN LEDGE PAYMENT LIMITS FOR ROCK EXCAVATION `PIPE ri EXCAVATION EXCAVATION IN LEDGE IN EARTH TYPICAL PIPE TRENCH SECTION SCALE: NONE COMPACTED GRAVEL AS REQUIRED SHEETING, IF USED, SHALL BE LEFT IN PLACE, BELOW 12" ABOVE PIPE CROWN, EXCEPT WHERE OTHERWISE INDICATED OR DIRECTED I� FIELD VARIABLE i (OVERLAP � I I M a I � I I w z 110' MIN. � I I I I ` PLAN VIEW STAKED HAY BALES NON -WOVEN GEOTEXTILE FILTER FABRIC SECURE FABRIC WITH EROSION CONTROL STAPLES 1 j"x1 j"x36" WOOD STAKE OR STEEL POSTS WITH A MIN. OF 0.5 POUNDS PER LINEAR FOOT (2 PER HAY BALE) FILTER FABRIC CONCRETE WASHOUT AREA SIGN BURY FILTER FABRIC 4" NOTES: 1. CONSTRUCT WASHOUT AREA LARGE ENOUGH TO ENSURE MATERIALS WILL BE CONTAINED WHERE WASTE CONCRETE CAN SOLIDIFY IN PLACE AND EXCESS WATER CAN SAFELY EVAPORATE. 2. WASHOUT AREA SHALL BE LARGE ENOUGH TO RETAIN ALL LIQUID AND WASTE CONCRETE MATERIALS FROM WASHOUT OPERATION. 3. WEEKLY INSPECTIONS OF WASHOUT AREAS SHALL BE CONDUCTED TO ASSESS THE HOLDING CAPACITY AND FUNCTIONALITY OF THE WASHOUT AREA. TEMPORARY CONCRETE WASHOUT AREA SCALE: NONE 12F.46�I►[el9_vA2IvI2I►j1 FILTER BASKETS SHALL BE "SILT SACK", BY ACF ENVIROMENTAL (800-644-9223); "DANDY SACK", BY DANDY PRODUCTS (800-591-2284); "DRAIN PAC" (800-272-2832) OR APPROVED EQUIVALENT (FOR USE WITH EXISTING CATCH BASINS) NOTE: FILTER BASKETS TO BE PLACED IN ALL CATCH BASINS IN THE VICINITY OF NEW CONSTRUCTION. CATCH BASINS ARE TO BE PROTECTED AS SHOWN, WITH MINIMUM WEEKLY MAINTENANCE, OR AS REQUIRED AND REPLACED IF NECESSARY. SEDIMENT FILTER INLET PROTECTION SCALE: NONE TRENCH WIDTH, Ws OR Wu D DIAMETER OF PIPE Wu UNSHEETED Ws SHEETED 12" AND SMALLER 3'-0" 4'-2" 15" 3'-2" 4'-4" 18" 3'-6" 4'-8" 21" 3'-10" 5'-0" 24 4'-2" 5-4" 27" 4'-6" 5-8" 30 4'-10" 6'-0" 36" 5'-6" 6'-8" 42" 6'-2" 7'-4" 48" 6'-10" 8'-0" -COLOR-CODED WARNING TAPE PLACED FULL LENGTH OF TRENCH -LINE OF NARROW TRENCH LIMIT -FOR PVC PIPE 3/4" CRUSHED STONE SHALL BE PLACED AGAINST UNDISTURBED SIDES AND BOTTOM OF TRENCH TO 6" ABOVE THE CROWN NORMAL EXCAVATION FOR RC/HDPE/DI PIPE, 3/4" GRAVEL OR CRUSHED STONE SHALL BE PLACED AGAINST UNDISTURBED SIDES & BOTTOM OF TRENCH TO MID -DIAMETER OF PIPE TRENCH WIDTH DATA 50' LONG x 15' WIDE (MIN.) STONE PAD MAINTAIN 8" (MIN) 2" COARSE DEPTH AGGREGATE COMP ACTED SUBGRADE GEOTEXTILE FABRIC TEMPORARY CONSTRUCTION ENTRANCE SCALE: NONE —WORK AREA HAND EXCAVATE 3"-4" TO CRADLE FILTER SOCK 1"X1"X36" WOODEN STAKES PLACED 10' O.C. FILTREXX SOXX OR APPROVED EQUAL AREA TO BE PROTECTED L-I �- NOTES: 1. ALL MATERIAL TO MEET FILTREXX SPECIFICATIONS. 2. FILTER MEDIA FILL TO MEET APPLICATION REQUIREMENTS. 3. COMPOST MATERIAL TO BE DISPERSED ON SITE, AS DETERMINED BY THE ENGINEER. COMPOST FILTER SOCK SCALE: NONE DOWNSPOUT DETAIL SCALE: NONE SOLID BOARD WOOD FENCE SCALE: NONE I U UKAIIN A ✓/ ALUMINUM GHTBOARD- ' W.CEDAR B( W.CEDAR E POST (8' 0.1 5" STRINGER )M AND CENT I GRADE ITION VARIES ACTED GRAV -ILL r r 3 X POST WIDTH MIN. GRAVEL FOOTING SECTION ISSUED FOR PERMITTING NOT FOR CONSTRUCTION & OF M4ss9cyG ' BRIAN G. fi o YERGATIAN Cn IVIL \ 206 a 9°R S T FSS/ONAL EN 3/18/2026 BRIAN G. YERGATIAN DATE PROFESSIONAL ENGINEER 703 ROUTE 28 REDEVELOPMENT IN SOUTH YARMOUTH MASSACHUSETTS (BARNSATBLE COUNTY) DETAILS DECEMBER 22, 2025 REVISIONS: NO. DATE DESC. 1 01 /19/26 MODIFY SITE LAYOUT 2 03/18/26 PER SITE PLAN REVIEW PREPARED FOR: STEVEN M. KATZ 99 SULLIVAN ROAD WEST YARMOUTH, MA 02673 BSC GROUP BUILD j SUPPORT � CONNECT 349 Main Street - Route 28 West Yarmouth, Massachusetts 02673 508 778 8919 © 2026 BSC Group, Inc. SCALE: NO SCALE FILE: P: \01 01 26400\C\D DWG.: SHEET C_5.0 JOB. N0:0101264.00 CULTEC CONTACTORO 100HD CHAMBER PRODUCT SPECIFICATIONS GENERAL CULTEC CONTACTOR 10OHD CHAMBERS ARE DESIGNED FOR UNDERGROUND STORMWATER MANAGEMENT. THE CHAMBERS MAY BE USED FOR RETENTION, RECHARGING, DETENTION OR CONTROLLING THE FLOW OF ON -SITE STORMWATER RUNOFF. CHAMBER PARAMETERS 1. THE CHAMBERS SHALL BE MANUFACTURED BY CULTEC, OF BROOKFIELD, CT. (203-775-4416 OR 1-800-428-5832) 2. THE CHAMBERS SHALL BE DESIGNED AND TESTED VIA FINITE ELEMENT ANALYSIS IN ACCORDANCE WITH THE ASTM F2787 "STANDARD PRACTICE FOR STRUCTURAL DESIGN OF THERMOPLASTIC CORRUGATED WALL STORMWATER COLLECTION CHAMBERS". THE LOAD CONFIGURATION SHALL INCLUDE: a. INSTANTANEOUS AASHTO DESIGN TRUCK LIVE LOAD AT MINIMUM COVER. b. MAXIMUM PERMANENT (50-YEAR) COVER LOAD. c.1-WEEK PARKED AASHTO DESIGN TRUCK LOAD. 3. THE INSTALLED CHAMBER SYSTEM SHALL PROVIDE RESISTANCE TO THE LOADS AND LOAD FACTORS AS DEFINED IN THE AASHTO LRFD BRIDGE DESIGN SPECIFICATIONS SECTION 12.12, WHEN INSTALLED ACCORDING TO CULTEC'S RECOMMENDED INSTALLATION INSTRUCTIONS. THE STRUCTURAL DESIGN OF THE CHAMBERS SHALL INCLUDE THE FOLLOWING: a. THE MINIMUM SAFETY FACTOR FOR LIVE LOADS SHALL BE 1.75 b. THE MINIMUM SAFETY FACTOR FOR DEAD LOADS SHALL BE 1.95. 4. THE CHAMBER SHALL BE VACUUM THERMOFORMED OF HIGH MOLECULAR WEIGHT HIGH DENSITY POLYETHYLENE (HMWHDPE) WITH A BLACK INTERIOR AND BLUE EXTERIOR. 5. THE CHAMBER SHALL BE ARCHED IN SHAPE. 6. THE CHAMBER SHALL BE OPEN -BOTTOMED. 7. THE CHAMBER SHALL BE JOINED USING AN INTERLOCKING OVERLAPPING RIB METHOD. CONNECTIONS MUST BE FULLY SHOULDERED OVERLAPPING RIBS, HAVING NO SEPARATE COUPLINGS OR SEPARATE END WALLS. 8. THE NOMINAL CHAMBER DIMENSIONS OF THE CULTEC CONTACTOR 10OHD SHALL BE 12.5 INCHES (318 mm) TALL, 36 INCHES (914 mm) WIDE AND 8 FEET (2.44 m) LONG. THE INSTALLED LENGTH OF A JOINED CONTACTOR 100HD SHALL BE 7.5 FEET (2.29 m). 9. MAXIMUM INLET OPENING ON THE CHAMBER ENDWALL IS 10 INCHES (250 mm). 10. THE CHAMBER SHALL HAVE TWO SIDE PORTALS TO ACCEPT CULTEC HVLV@ SFCX2 FEED CONNECTORS TO CREATE AN INTERNAL MANIFOLD. THE NOMINAL INSIDE DIMENSIONS OF EACH SIDE PORTAL SHALL BE 5.75 INCHES (146 mm) HIGH BY 7.5 INCHES (191 mm) WIDE. MAXIMUM ALLOWABLE OUTER DIAMETER (O.D.) PIPE SIZE IN THE SIDE PORTAL IS 6.9 INCHES (175 mm). 11. THE NOMINAL CHAMBER DIMENSIONS OF THE CULTEC HVLV SFCX2 FEED CONNECTOR SHALL BE 7.6 INCHES (194 mm) TALL, 12 INCHES (305 mm) WIDE AND 19.7 INCHES (500 mm) LONG. 12. THE NOMINAL STORAGE VOLUME OF THE CONTACTOR 10OHD CHAMBER SHALL BE 1.866 FT3 / FT (0.173 m3 / m) - WITHOUT STONE. THE NOMINAL STORAGE VOLUME OF A JOINED CONTACTOR 10OHD SHALL BE 13.995 FT3 / UNIT (0.396 M3 / UNIT) - WITHOUT STONE. 13. THE NOMINAL STORAGE VOLUME OF THE HVLV SFCX2 FEED CONNECTOR SHALL BE 0.294 FT3 / FT (0.027 m3 / m) - WITHOUT STONE. 14. THE CONTACTOR 100HD CHAMBER SHALL HAVE TWENTY-FOUR DISCHARGE HOLES BORED INTO THE SIDEWALLS OF THE UNIT'S CORE TO PROMOTE LATERAL CONVEYANCE OF WATER. 15. THE CONTACTOR 10OHD CHAMBER SHALL HAVE 16 CORRUGATIONS. 16. THE ENDWALL OF THE CHAMBER, WHEN PRESENT, SHALL BE AN INTEGRAL PART OF THE CONTINUOUSLY FORMED UNIT. SEPARATE END PLATES CANNOT BE USED WITH THIS UNIT. 17. THE CONTACTOR 100RHD STARTER UNIT MUST BE FORMED AS A WHOLE CHAMBER HAVING TWO FULLY FORMED INTEGRAL ENDWALLS AND HAVING NO SEPARATE END PLATES OR SEPARATE END WALLS. 18. THE CONTACTOR 100EHD MIDDLE/END UNIT MUST BE FORMED AS A WHOLE CHAMBER HAVING ONE FULLY FORMED INTEGRAL ENDWALL AND ONE FULLY OPEN END WALL AND HAVING NO SEPARATE END PLATES OR END WALLS. 19. THE HVLV SFCX2 FEED CONNECTOR MUST BE FORMED AS A WHOLE CHAMBER HAVING TWO OPEN END WALLS AND HAVING NO SEPARATE END PLATES OR SEPARATE END WALLS. THE UNIT SHALL FIT INTO THE SIDE PORTALS OF THE CONTACTOR 10OHD AND ACT AS CROSS FEED CONNECTIONS. 20. CHAMBERS MUST HAVE HORIZONTAL STIFFENING FLEX REDUCTION STEPS BETWEEN THE RIBS. 21. THE CHAMBER SHALL HAVE A RAISED INTEGRAL CAP AT THE TOP OF THE ARCH IN THE CENTER OF EACH UNIT TO BE USED AS AN OPTIONAL INSPECTION PORT OR CLEAN -OUT. 22. THE UNITS MAY BE TRIMMED TO CUSTOM LENGTHS BY CUTTING BACK TO ANY CORRUGATION. 23. THE CHAMBER SHALL BE MANUFACTURED IN AN ISO 9001:2015 CERTIFIED FACILITY. 24. MAXIMUM ALLOWED COVER ON TOP OF UNIT SHALL BE 10.0 FEET [3.04 m] 25. THE INSTALLED CHAMBER SYSTEM SHALL BE STRUCTURALLY DESIGNED TO PROVIDE RESISTANCE TO LIVE LOADS AS DEFINED BY THE AASHTO H-20/HL-93 SPECIFICATION WHEN INSTALLED ACCORDING TO CULTEC'S RECOMMENDED INSTALLATION INSTRUCTIONS. CULTEC HVLV® SFCx2 FEED CONNECTOR GENERAL CULTEC HVLV SFCx2 FEED CONNECTORS ARE DESIGNED TO CREATE AN INTERNAL MANIFOLD FOR CULTEC CONTACTOR 10OHD STORMWATER CHAMBERS. CHAMBER PARAMETERS 1. THE CHAMBERS SHALL BE MANUFACTURED BY CULTEC, OF BROOKFIELD, CT. (203-775-4416 OR 1-800-428-5832) 2. THE CHAMBER SHALL BE VACUUM THERMOFORMED OF HIGH MOLECULAR WEIGHT HIGH DENSITY POLYETHYLENE (HMWHDPE) WITH A BLACK INTERIOR AND BLUE EXTERIOR. 3. THE CHAMBER SHALL BE ARCHED IN SHAPE. 4. THE CHAMBER SHALL BE OPEN -BOTTOMED. 5. THE NOMINAL CHAMBER DIMENSIONS OF THE CULTEC HVLV SFCX2 FEED CONNECTOR SHALL BE 7.6 INCHES (194 mm) TALL, 12 INCHES (305 mm) WIDE AND 19.7 INCHES (500 mm) LONG. 6. THE NOMINAL STORAGE VOLUME OF THE HVLV SFCX2 FEED CONNECTOR SHALL BE 0.294 FT3 / FT (0.027 m3 / m) - WITHOUT STONE. 7. THE HVLV SFCX2 FEED CONNECTOR CHAMBER SHALL HAVE 3 CORRUGATIONS. 8. THE HVLV SFCX2 FEED CONNECTOR MUST BE FORMED AS A WHOLE CHAMBER HAVING TWO OPEN END WALLS AND HAVING NO SEPARATE END PLATES OR SEPARATE END WALLS. THE UNIT SHALL FIT INTO THE SIDE PORTALS OF THE CONTACTOR 10OHD STORMWATER CHAMBER AND ACT AS CROSS FEED CONNECTIONS CREATING AN INTERNAL MANIFOLD. 9. THE CHAMBER SHALL BE DESIGNED TO WITHSTAND TRAFFIC LOADS WHEN INSTALLED ACCORDING TO CULTEGS RECOMMENDED INSTALLATION INSTRUCTIONS. 10.THE CHAMBER SHALL BE MANUFACTURED IN AN ISO 9001:2008 CERTIFIED FACILITY. CULTEC NO. 410- NON -WOVEN GEOTEXTILE CULTEC NO. 410TM NON -WOVEN GEOTEXTILE MAY BE USED WITH CULTEC CONTACTORO AND CONTACTORO STORMWATER INSTALLATIONS TO PROVIDE A BARRIER THAT PREVENTS SOIL INTRUSION INTO THE STONE. GEOTEXTILE PARAMETERS 1. THE GEOTEXTILE SHALL BE PROVIDED BY CULTEC, OF BROOKFIELD, CT. (203-775-4416 OR 1-800-428-5832) 2. THE GEOTEXTILE SHALL BE BLACK IN APPEARANCE. 3. THE GEOTEXTILE SHALL HAVE A TYPICAL WEIGHT OF 4.5 OZ/SY (142 G/M). 4. THE GEOTEXTILE SHALL HAVE A TENSILE STRENGTH VALUE OF 120 LBS (533 N) PER ASTM D4632 TESTING METHOD. 5. THE GEOTEXTILE SHALL HAVE AN ELONGATION @ BREAK VALUE OF 50 % PER ASTM D4632 TESTING METHOD. 6. THE GEOTEXTILE SHALL HAVE A MULLEN BURST VALUE OF 225 PSI (1551 KPA) PER ASTM D3786 TESTING METHOD. 7. THE GEOTEXTILE SHALL HAVE A PUNCTURE STRENGTH VALUE OF 65 LBS (289 N) PER ASTM D4833 TESTING METHOD. 8. THE GEOTEXTILE SHALL HAVE A CBR PUNCTURE VALUE OF 340 LBS (1513 N) PER ASTM D6241 TESTING METHOD. 9. THE GEOTEXTILE SHALL HAVE A TRAPEZOID TEAR VALUE OF 50 LBS (222 N) PER ASTM D4533 TESTING METHOD. 10. THE GEOTEXTILE SHALL HAVE A ADS VALUE OF 70 U.S. SIEVE (0.212 MM) PER ASTM D4751 TESTING METHOD. 11. THE GEOTEXTILE SHALL HAVE A PERMITTIVITY VALUE OF 1.7 SEC-1 PER ASTM D4491 TESTING METHOD. 12. THE GEOTEXTILE SHALL HAVE A WATER FLOW RATE VALUE OF 135 GAL/MIN/SF (5500 L/MIN/SM) PER ASTM D4491 TESTING METHOD. 13. THE GEOTEXTILE SHALL HAVE A UV STABILITY @ 500 HOURS VALUE OF 70 % PER ASTM D4355 TESTING METHOD. ADS PLUS -US WOVEN GEOTEXTILE ADS PLUS -US WOVEN GEOTEXTILE IS DESIGNED AS A UNDERLAYMENT TO PREVENT SCOURING CAUSED BY WATER MOVEMENT WITHIN THE CULTEC CHAMBERS AND FEED CONNECTORS UTILIZING THE CULTEC MANIFOLD FEATURE. IT MAY ALSO BE USED AS A COMPONENT OF THE CULTEC SEPARATOR ROW/ADS ISOLATOR ROW PLUS TO ACT AS A BARRIER TO PREVENT SOIL/CONTAMINANT INTRUSION INTO THE STONE WHILE ALLOWING FOR MAINTENANCE. GEOTEXTILE PARAMETERS 1. THE GEOTEXTILE SHALL BE PROVIDED BY CULTEC OF BROOKFIELD, CT. (203-775-4416 OR 1-800-428-5832) 2. THE GEOTEXTILE SHALL BE BLACK AND WHITE IN APPEARANCE. 3. THE GEOTEXTILE SHALL HAVE A MARV WEIGHT OF 8.0 OZ/YD2 PER ASTM D5261 TESTING METHOD. 4. THE GEOTEXTILE SHALL HAVE A GRAB TENSILE STRENGTH OF 325 X 325 LBS (1,445 X 1,445 N) PER ASTM D4632 TESTING METHOD. 5. THE GEOTEXTILE SHALL HAVE A ELONGATION @ BREAK RESISTANCE OF 15 X 15% PER ASTM D4632 TESTING METHOD. 6. THE GEOTEXTILE SHALL HAVE A CBR PUNCTURE RESISTANCE OF 1,124 LBS (5,000 N) PER ASTM D6241 TESTING METHOD. 7. THE GEOTEXTILE SHALL HAVE A TRAPEZOIDAL TEAR RESISTANCE OF 125 X 125 LBS (556 X 556 N) PER ASTM D4533 TESTING METHOD. GENERAL NOTES MODEL 100RHD STARTER SMALL RIB LARGE RIB MODEL 100EHD MIDDLE/END SMALL RIB LARGE RIB Z!77 e OPTIONAL 4.5" [114mm] DIA. KNOCK -OUT 12.5" [318mm] 6.0" [152mm] CULTEC CONTACTOR 10OHD CHAMBER STORAGE = 1.866 CF/FT [0.173 m3/m] INSTALLED LENGTH ADJUSTMENT = 0.5' [0.15m] CUI 36.0" 96.0" [2438mm] INSTALLED LENGTH = 90.0" [2286mm] 45.0" [1156mm] 45.0" [1144mm] SMALL RIB LARGE RIB z/ -- - - - - SIDE PORTAL FOR OPTIONAL INTERNAL MANIFOLD (ACCOMMODATES CULTEC HVLV SFCx2 FEED CONNECTOR OR STORM PIPE) MAX. PIPE: 6" [150mm] HDPE 6" [150mm] PVC FINAL ASSEMBLY SOLID COVER OPTION DUCTILE IRON FRAME HINGE FOR EASY ACCESS CULTEC 12" [300mm] DUCTILE IRON SQUARE BASIN COVER [PART #1299CGC - SOLID] SOLID DUCTILE IRON COVER [PART #1299CGS - SLOTTED] Irr 1 CULTEC 12" [300mm] PVC UNIVERSAL INLINE DRAIN BODY [PART #2712AGSB] 13.6" [346 mm] SDR-35 RISER PIPE CUT TO LENGTH + BASED ON SYSTEM DEPTH. PIPE SHALL BE INSERTED INTO SDR-35 BELL END. SDR-35 RISER PIPE MAY BE 6" [150 mm], 13.6" [346 mm] 8" [200 mm] OR 10" [250 mm] DIAMETER [PART NOT PROVIDED BY CULTEC] SDR-35 BELL END INSERTED PVC BODY PLAN VIEW 6" [150mm] INTO CHAMBER [PART NOT PROVIDED BY CULTEC] CHAMBER STANDARD OPENING FC 6" [150 mm] SDR-35 RISER PIF PVC BODY CAN BE TRIMMED IN FIELD TO ACCOMMODATE 8" [200 mm] AND 10" [250 mm] SDR-35 RISER PIPE SIZES SLOTTED COVER OPTION DUCTILE IRON FRAME HINGE FOR EASY ACCESS SLOTTED DUCTILE IRON COVER. TOTAL OPEN AREA = 60.62 IN2 [645.16mm] PVC BODY ELEVATION VIEW 11.0" [279 mm] i 11.0" [279 mm] �[ CULTEC UNIVERSAL INSPECTION PORT KIT DETAIL " - 2" [20-50mm] CLEAN, CRUSHED, ANGULAR STONE SURROUNDING CHAMBERS 10.P 1203mm) MIN. FOR UNPAVED (NON'CE TTRAFFIC AGGLICATIONR FINISHED GRADE 12.0'[IMIN . CENTERTOCENTER WOVEN GEOTEXTILE TO BE PLACED BENEATH INTERNAL MANIFOLD FEATURE AND BENEATH ALL INLET/OUTLET PIPES (FOR SCOUR PROTECTION) CULTEC HVLV SFCx2 FEED CONNECTOR WHERE SPECIFIED 7.6" [194mm] t 19.7" [500mm] GRANULAR WELL -GRADED SOIL/AGGREGATE MIXTURES, <35% FINES, COMPACT IN 6" (150 mm) MAX LIFTS TO 95 % PROCTOR DENSITY NON -WOVEN GEOTEXTILE AROUND STONE. TOP AND SIDES MANDATORY. BOTTOM PER ENGINEER'S DESIGN PREFERENCE 80' 1203mm1 MIN, FOR RIGID PAVEMENT [:IN. FOR FLE%IRLE R EMENT 0-1152-1 MIN. I 12 s131e 1 ,MIN THE DESIGN ENGINEER IS RESPONSIBLE FOR ENSURING THAT THE REQUIRED BEARING CAPACITY OF SUB -GRADE SOILS HAVE BEEN MET CULTEC CONTACTOR 10OHD CROSS SECTION [�►� 12.0" [305mm] FIELD PLACED CLASS "C" CONCRETE COLLAR. 'CRETE COLLAR CAN RECEIVE ASPHALT RLAY IF DESIRED ,SHTO HS-20 RATED DUCTILE IRON AME AND COVER CONCRETE COLLAR/ASPHALT OVERLAY NOT REQUIRED FOR NON -TRAFFIC APPLICATIONS COMPACTED GRANULAR BACKFILL. THE BACKFILL MATERIAL SHALL MEET THE REQUIREMENTS OF CLASS I, II, OR III MATERIALS AS DEFINED BY ASTM D2321 _TEC 12" PVC UNIVERSAL INLINE DRAIN BODY PVC UNIVERSAL INLINE DRAIN BODY CAN BE TRIMMED TO -,OMMODATE 6" [150mm], 8" [200mm] AND [250mm] SDR-35 PVC PIPE Omm], 8" [200mm], OR 10" [250mm] SDR-35 RISER 3TH VARIES BASED ON SYSTEM DEPTH) -O BE CUT w/ HOLE SAW CENTERED RRUGATION CREST. 6.25" [160mm], 20mm], OR 10.75" [275mm] 35 PIPE. BELL END CUT AND INSERTED 6.0" [150mm] INTO CHAMBER LARGE RIB END DETAIL MODEL 100RHD IS A STARTER/STAND ALONE UNIT. THEY ARE USED TO START ROWS OR CAN BE USED SINGULARLY. MODEL 100EHD IS A MIDDLE/END UNIT. THEY ARE USED TO CONTINUE ROWS AND ALSO USED TO END A ROW. SMALL RIB END DETAIL CULTEC CONTACTOR 10OHD HEAVY DUTY END DETAIL INFORMATION I:IU71];V14.U] MODEL 100EHD CULTEC HVLV SFCx2 FEED CONNECTOR MODEL 100RHD �NGTM ' g3 0» MODEL 100EHD TRIM PORTAL TO UTILIZE INTERNAL MANIFOLD FEATURE �NGTM ' g0 0» MODEL 100RHD (SINGLE CHAMBER INSTALLATION) e e e e e e e e e e e e CTIVE LENGTH = 96.0" [2438 CULTEC CONTACTOR 10OHD HEAVY DUTY TYPICAL INTERLOCK INLET STRUCTURE ELEVATED BYPASS PIPE 24.0" [610mm] MIN. SUMP RECOMMENDED GRANULAR WELL -GRADED SOIL/AGGREGATE MIXTURES, <35% FINES, COMPACT IN 6" (150 mm) MAX LIFTS TO 95 % PROCTOR DENSITY TRAFFIC RATED CULTEC INSPECTION PORT (SEE ZOOM DETAIL) CHAMBER CAN ACCOMMODATE 6" [150mm] SDR-35 OR SCH-40 PVC PAVEMENT OR FINISHED GRADE 1 LAYER OF WOVEN GEOTEXTILE TO BE PLACED BENEATH ENTIRE SEPARATOR ROW/ADS ISOLATOR ROW PLUS THE DESIGN ENGINEER IS RESPONSIBLE FOR ENSURING THAT THE REQUIRED BEARING CAPACITY OF SUB -GRADE SOILS HAS BEEN MET INLET/OUTLET PIPE PER ENGINEER DESIGN. PIPE TO BE INSERTED 12.0" [305mm] MIN. INTO CHAMBER MAXIMUM PIPE SIZE: 10" [250mm] HDPE 10" [250mm] PVC NON -WOVEN GEOTEXTILE AROUND STONE. TOP AND SIDES MANDATORY, BOTTOM PER ENGINEER'S DESIGN PREFERENCE SEPARATOR ROW/ADS ISOLATOR° ROW PLUS TO BE COVERED WITH NON -WOVEN GEOTEXTILE %" - 2" [20-50mm] CLEAN, CRUSHED, ANGULAR STONE SURROUNDING CHAMBERS FIGURE 1 MAX. PIPE: 6" [150mm] HDPE LA6" [150mm] PVC e ZOOM OF SIDE PORTAL SHOWING MAX. PIPE O.D. CULTEC CONTACTOR 10OHD HEAVY DUTY THREE VIEW I CULTEC HVLV SFCx2 I OPTIONAL CULTEC INSPECTION PORT - ZOOM DETAIL I CULTEC SEPARATOR ROW - CULTEC INSPECTION PORT DETAIL (IF APPLICABLE) FEED CONNECTOR THREE VIEW NOTES 1. ALL PEAT SHALL BE REMOVED IN THE LOCATION OF THE PROPOSED SUBSURFACE INFILTRATION SYSTEM PRIOR TO INSTALLATION. ISSUED FOR PERMITTING NOT FOR CONSTRUCTION OF MASSgcyG g 13RIAN G. o YERGATIAN IVIL 206 - -0 9F � s _r SS/ONAL �N 3/18/2026 BRIAN G. YERGATIAN DATE PROFESSIONAL ENGINEER 703 ROUTE 28 REDEVELOPMENT IN SOUTH YARMOUTH MASSACHUSETTS (BARNSATBLE COUNTY) DETAILS DECEMBER 22, 2025 REVISIONS: NO. DATE DESC. 1 01 /19/26 MODIFY SITE LAYOUT 2 03/18/26 PER SITE PLAN REVIEW PREPARED FOR: STEVEN M. KATZ 99 SULLIVAN ROAD WEST YARMOUTH, MA 02673 BSC GROUP BUILD I SUPPORT I CONNECT 349 Main Street - Route 28 West Yarmouth, Massachusetts 02673 508 778 8919 © 2026 BSC Group, Inc. SCALE: NO SCALE FILE: P: \01 01 26400\C\D DWG.: SHEET C-5.1 JOB. NO:0101264.00