8-2026-05-28 PRA25-01 Land Development Plans.pdf

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PROJECT

ALL DOCUMENTS PREPARED BY PENNONI ASSOCIATES

ARE INSTRUMENTS OF SERVICE IN RESPECT OF THE

PROJECT. THEY ARE NOT INTENDED OR REPRESENTED

TO BE SUITABLE FOR REUSE BY OWNER OR OTHERS ON

THE EXTENSIONS OF THE PROJECT OR ON ANY OTHER

PROJECT. ANY REUSE WITHOUT WRITTEN VERIFICATION

OR ADAPTATION BY PENNONI ASSOCIATES FOR THE

SPECIFIC PURPOSE INTENDED WILL BE AT OWNERS

SOLE RISK AND WITHOUT LIABILITY OR LEGAL

EXPOSURE TO PENNONI ASSOCIATE; AND OWNER SHALL

INDEMNIFY AND HOLD HARMLESS PENNONI ASSOCIATES

FROM ALL CLAIMS, DAMAGES, LOSSES AND EXPENSES

ARISING OUT OF OR RESULTING THEREFROM.

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PREPARED FOR:

OWNER/DEVELOPER

PERKASIE REGIONAL AUTHORITY

150 RIDGE ROAD

SELLERSVILLE, PA 18960

(215) 257-3654

WELL #7 TREATMENT CENTER

PRELIMINARY PLANS

EAST ROCKHILL TOWNSHIP, BUCKS COUNTY, PA

LOCATION MAP

Scale: 1" = 800'

USGS MAP

Scale: 1" = 800'

SOILS MAP

Scale: 1" = 800'

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CALL 1-800-242-1776

CALL BEFORE YOU DIG

BEFORE YOU DIG ANYWHERE IN PENNSYLVANIA

PA. ACT 287 OF 1974 REQUIRES THREE WORKING DAYS

NOTICE TO UTILITIES BEFORE YOU EXCAVATE, DRILL OR

BLAST PENNSYLVANIA ONE-CALL SYSTEM, INC.

SERIAL NUMBER(S): 20250482634

PREPARED BY:

PENNONI ASSOCIATES INC.

150 Ridge Road, Suite 2 Sellersville, PA 18960 T 215-257-5711 F 215-257-5766

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SHEET LIST TABLE

SHEET PAGE SHEET TITLE ISSUED DATE REVISED DATE

CS0001 1 COVER SHEET 4/1/2025 5/28/2026

CS0201 2 EXISTING CONDITIONS PLAN 4/1/2025 5/28/2026

CS1001 3 OVERALL SITE IMPROVEMENT PLAN 4/1/2025 5/28/2026

CS1002 4 SITE IMPROVEMENT PLAN 4/1/2025 5/28/2026

CS6001 5 SITE DETAILS 1 4/1/2025 5/28/2026

CS6002 6 SITE DETAILS 2 4/1/2025 5/28/2026

CS8001 7 EROSION & SEDIMENT CONTROL PLAN 4/1/2025 5/28/2026

CS8501 8 EROSION & SEDIMENT CONTROL NOTES 4/1/2025 5/28/2026

CS8502 9 EROSION & SEDIMENT CONTROL DETAILS 4/1/2025 5/28/2026

SITE

SITESITE

EX INLET-1 (INVERTS NOT ACCESIBLE)

GRATE 444.74

EX INLET-2

GRATE 457.62

INV IN 453.65 (EX INLET-2 TO )

INV OUT 453.65 ( TO EX INLET-2)

" H

DPE

INV OUT 18"X36" RCP

ELEV 452.56

INV OUT 30 HDPE

ELEV: 453.52

INV OUT 30 HDPE

ELEV: 454.96

"A"

"B" "C"

EXIST. SAN. MH

YARD HYDRANT

FOR WIRE WASH

EXISTING 24" TR FLEX PLUG W/ONE

12" ECCENTRIC FLG BOSSED

EXISTING 12" DIA. FLANGE x PE 1'-6" LG

EXISTING 12" DIA. EXTRA FLEX COUPLING

EXISTING 1" POLYETHYLENE

U/G SAMPLE LINE

EXISTING 270LF 24" RJ D.I.P.

UNDERGROUND CHLORINE CONTACT TANK

EXISTING 1" POLYETHYLENE

BLOW-OFF

EXISTING BLOW-OFF

EXISTING IN-LINE VALVE

EXISTING WELL

6' HIGH, 10" DIA.

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THREE MILE RUN ROAD

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SITE BENCHMARK

CAPPED IRON PIN

ELEV=455.65

ROCK PILE OUTLINE

ROCK PILE OUTLINE

WELL SITE

7 SIGN

"GAS" ANODE BED

WL#307

WL#306

WL#305

WL#304

WL#303

WL#302

WL#301

WL#308WL#309

WL#310

WL#311

WL#600

WL#601

WL#602

WL#105

WL#104

WL#103

WL#102

WL#101

WL#100 WL#200

WL#201

WL#202

WL#203

WL#204

WL#409 WL#408

WL#407

WL#503

WL#500

WL#502

WL#501

WL#406

WL#405

WL#404

WL#403

WL#402

WETLANDS LIMIT

WETLANDS LIMIT

EXISTING BOLLARD (TYP.)

141'

187'

FRONT YARD SETBACK

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EXISTING WELL HOUSE

TO BE REMOVED

EXISTING CONCRETE

PAD AND STAIRS TO

BE REMOVED

EXISTING WOODS

TO BE REMOVED

AS NECESSARY

EXISTING PAVEMENT

TO BE REMOVED

CENTERLINE OF THREE

MILE RUN STREAM

FLOODWAY BOUNDARY

FLOODWAY BOUNDARY

1% ANNUAL CHANCE

FLOODPLAIN BOUNDARY

Bo

CwB

EXISTING EDGE OF

PAVEMENT TO BE

REMOVED

SOILS BOUNDARY LINE

EXISTING WATER VALVE

TO BE RELOCATED

EXISTING 24"x6"

REDUCER TO BE

REMOVED

RIPARIAN BUFFER ZONE 2

RIPARIAN BUFFER ZONE 1

SEGMENTS OF EXISTING

UTILITIES TO BE REMOVED

LEGEND

EXISTING PROPERTY LINE

EXISTING BUILDING

EXISTING EDGE OF ASPHALT

EXISTING FENCE

EXISTING SANITARY SEWER LINE

EXISTING MINOR CONTOUR

EXISTING MAJOR CONTOUR20

EXISTING CURB

EXISTING WATER LINE

EXISTING LIGHT POLE

EXISTING FIRE HYDRANT

EXISTING STORM SEWER

EXISTING CONCRETE

EXISTING GATE VALVE

EXISTING SEWER MANHOLE & CLEANOUT

EXISTING STORM SEWER INLET

EXISTING ROOF DRAIN

EXISTING LANDSCAPING

EXISTING TREE-WOODS LINE

EXISTING ELECTRIC METER

EXISTING ADJOINER PROPERTY LINE

1% ANNUAL CHANCE FLOODPLAIN BOUNDARY

EXISTING CENTERLINE OF STREAM

EXISTING FLOODWAY BOUNDARY

EXISTING GAS LINE

EXISTING GAS VALVE

EXISTING OVERHEAD ELECTRIC

EXISTING UNDERGROUND ELECTRIC

EXISTING UNDERGROUND TELEPHONE

WETLANDS LIMIT

PROPOSED BUILDING AT GRADE

EXISTING SOILS BOUNDARY

RIPARIAN BUFFER ZONE

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ALL DOCUMENTS PREPARED BY PENNONI ASSOCIATES

ARE INSTRUMENTS OF SERVICE IN RESPECT OF THE

PROJECT. THEY ARE NOT INTENDED OR REPRESENTED

TO BE SUITABLE FOR REUSE BY OWNER OR OTHERS ON

THE EXTENSIONS OF THE PROJECT OR ON ANY OTHER

PROJECT. ANY REUSE WITHOUT WRITTEN VERIFICATION

OR ADAPTATION BY PENNONI ASSOCIATES FOR THE

SPECIFIC PURPOSE INTENDED WILL BE AT OWNERS

SOLE RISK AND WITHOUT LIABILITY OR LEGAL

EXPOSURE TO PENNONI ASSOCIATES; AND OWNER

SHALL INDEMNIFY AND HOLD HARMLESS PENNONI

ASSOCIATES FROM ALL CLAIMS, DAMAGES, LOSSES AND

EXPENSES ARISING OUT OF OR RESULTING THEREFROM.

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ZONING REQUIREMENTS

EAST ROCKHILL TOWNSHIP ZONING ORDINANCE: RP - RESOURCE PROTECTION

DISTRICT

USE: OTHER PERMITTED USES

REQUIRED/ALLOWED EXISTING

MINIMUM LOT AREA (ACRES) 2.0 AC. 101.1 AC.

MINIMUM LOT WIDTH (FEET) 200 FT 1,291 FT

MAXIMUM BUILDING COVERAGE

(PERCENT) 10% 0.006% (267.2 SF)

MAXIMUM IMPERVIOUS SURFACE

RATIO (PERCENT) 20% 0.120% (5,265.3 SF)

MINIMUM YARDS FRONT (FEET) 75 FT 187 FT

MINIMUM YARDS SIDE (FEET) 40 FT 141 FT

MINIMUM YARDS REAR (FEET) 75 FT 2,394 FT

NOTE:

1. PER EAST ROCKHILL TOWNSHIP BUCKS COUNTY, PA ZONING ORDINANCE

SECTION 27-401.b.(8): UTILITIES ARE PERMITTED BY CONDITIONAL USE.

CATEGORY ALLOWED PROPOSED

MINIMUM BUILDING ENVELOPE 20,000 SF 94,500.67 SF

FLOODPLAIN 0% 0%

STEEP SLOPES (15%-25%) 30% 0%

STEEP SLOPE (26%- 100%) 20% 0%

WOODLANDS 20% 3.56%

MATURE TREES 40% N/A

STREAMS, WATERCOURSES,

LAKES, PONDS 0% 0%

LAKES OR POND SHORELINE 20% 0%

WETLANDS 0% 0%

WETLAND MARGIN 20% 0%

RIPARIAN BUFFER OVERLAY ZONE 0% 0%

PRIME FARMLAND 100% 0%

THREE MILE RUN ROAD

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TMP 12-009-093

N/L EAST ROCKHILL TOWNSHIP

DEED BOOK 1228 PAGE 501

TMP 12-009-092

N/L JAMES B. LANDIS

INSTRUMENT #2016021780

TMP 12-009-091

N/L ROBERT WALTER SILBER JR

INSTRUMENT #2014041635

TMP 12-009-086

N/L ANDREW T WRIGHT

DEED BOOK 4050 PAGE 1951

TMP 12-009-088-001

N/L MILESTONE MATERIALS INC

DEED BOOK 1199 PAGE 598

TMP 12-009-088

N/L GRACE BUILDING CO

DEED BOOK 1966 PAGE 634

TMP 12-009-089

N/L PERKASIE BOROUGH AUTHORITY

DEED BOOK 1305 PAGE 567

TMP 12-009-093

N/L COMMONWEALTH OF PENNSYLVANIA

INSTRUMENT #2024025774

TMP 12-009-093

N/L EAST ROCKHILL TOWNSHIP

DEED BOOK 1228 PAGE 501

TMP 12-009-094-001

N/L JONATHAN R. LENTZ

DEED BOOK 5825 PAGE 814

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TMP 12-009-095

N/L DONALD S. DEEBEL

INSTRUMENT #2024044662

TMP 12-009-092-001

N/L EAST ROCKHILL TOWNSHIP

DEED BOOK 2058 PAGE 590

1% ANNUAL CHANCE

FLOODPLAIN BOUNDARY

FLOODWAY BOUNDARY

1% ANNUAL CHANCE

FLOODPLAIN BOUNDARY

CENTERLINE OF THREE

MILE RUN STREAM

APPROXIMATE

LOCATION OF WELL #8

SITE (UNDEVELOPED)

APPROXIMATE

LOCATION OF WELL #9

SITE (ABANDONED)

APPROXIMATE

LOCATION OF WELL #2

SITE (UNDEVELOPED)

RIPARIAN BUFFER ZONE 1

RIPARIAN BUFFER ZONE 2

RIPARIAN BUFFER ZONE 2

RIPARIAN BUFFER ZONE 1

MINIMUM BUILDING ENVELOPE

LEGEND

EXISTING PROPERTY LINE

EXISTING BUILDING

EXISTING EDGE OF ASPHALT

EXISTING FENCE

EXISTING SANITARY SEWER LINE

EXISTING MINOR CONTOUR

EXISTING MAJOR CONTOUR20

EXISTING CURB

EXISTING WATER LINE

EXISTING LIGHT POLE

EXISTING FIRE HYDRANT

EXISTING STORM SEWER

EXISTING CONCRETE

EXISTING GATE VALVE

EXISTING SEWER MANHOLE & CLEANOUT

EXISTING STORM SEWER INLET

EXISTING ROOF DRAIN

EXISTING LANDSCAPING

EXISTING TREE-WOODS LINE

EXISTING ELECTRIC METER

EXISTING ADJOINER PROPERTY LINE

1% ANNUAL CHANCE FLOODPLAIN BOUNDARY

EXISTING CENTERLINE OF STREAM

EXISTING FLOODWAY BOUNDARY

EXISTING GAS LINE

EXISTING GAS VALVE

EXISTING OVERHEAD ELECTRIC

EXISTING UNDERGROUND ELECTRIC

EXISTING UNDERGROUND TELEPHONE

WETLANDS LIMIT

PROPOSED BUILDING AT GRADE

PROPOSED DOOR

PROPOSED CONCRETE

PROPOSED PAVEMENT

PROPOSED EDGE OF WOODS

PROPOSED FORCEMAIN

EXISTING SOILS BOUNDARY

RIPARIAN BUFFER ZONE

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APPROVED BY

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DRAWN BY

DRAWING SCALE

DATE

PROJECT

ALL DOCUMENTS PREPARED BY PENNONI ASSOCIATES

ARE INSTRUMENTS OF SERVICE IN RESPECT OF THE

PROJECT. THEY ARE NOT INTENDED OR REPRESENTED

TO BE SUITABLE FOR REUSE BY OWNER OR OTHERS ON

THE EXTENSIONS OF THE PROJECT OR ON ANY OTHER

PROJECT. ANY REUSE WITHOUT WRITTEN VERIFICATION

OR ADAPTATION BY PENNONI ASSOCIATES FOR THE

SPECIFIC PURPOSE INTENDED WILL BE AT OWNERS

SOLE RISK AND WITHOUT LIABILITY OR LEGAL

EXPOSURE TO PENNONI ASSOCIATES; AND OWNER

SHALL INDEMNIFY AND HOLD HARMLESS PENNONI

ASSOCIATES FROM ALL CLAIMS, DAMAGES, LOSSES AND

EXPENSES ARISING OUT OF OR RESULTING THEREFROM.

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GENERAL NOTES:

SITE ADDRESS:

1010 THREE MILE RUN ROAD

PERKASIE, PA, 18944

OWNER:

PERKASIE REGIONAL AUTHORITY

150 RIDGE ROAD

SELLERSVILLE, PA 18960

NOTES:

LOCATION: THE PROJECT IS LOCATED ON THE NORTH SIDE OF THREE MILE RUN ROAD.

1. PUBLIC RECORD INFORMATION

PROPERTY ID: 12-009-094

DEED BOOK AND PAGE: BOOK 1445 PAGE 486

2. THE PROJECT IS LOCATED ENTIRELY WITHIN THE RESOURCE PROTECTION DISTRICT (RP) ZONING DISTRICT AS INDICATED ON THE EAST ROCKHILL TOWNSHIP ZONING DISTRICT MAP PREPARED BY C. ROBERT WYNN ASSOCIATES, INC., DATED NOVEMBER 2000.

3. THE INTENT OF THIS PLAN IS TO REMOVE AND REPLACE EXISTING TREATMENT CENTER WITH A PROPOSED

TREATMENT CENTER.

4. UTILITY NOTES:

4.1. THE SITE IS SERVED BY PUBLIC WATER THROUGH PERKASIE REGIONAL AUTHORITY.

4.2. THE LOCATION OF THE EXISTING UNDERGROUND UTILITIES SHOWN ON THIS PLAN HAVE BEEN TAKEN FROM

EXISTING UTILITY RECORDS AVAILABLE AT THE TIME THESE PLANS WERE PREPARED AND FROM SURFACE

OBSERVATION OF THE SITE.

4.3. COMPLETENESS OR ACCURACY OF LOCATION AND DEPTH OF UNDERGROUND UTILITIES AND STRUCTURES IS

NOT GUARANTEED.

4.4. IN ACCORDANCE WITH PA ACT 287 AS OF 1974 AS AMENDED BY ACT 50 OF 2017, THE CONTRACTOR SHALL NOTIFY ALL UTILITIES WITHIN THE WORK AREA VIA THE PENNSYLVANIA ONE CALL SYSTEM, INC. (800-242-1776).

4.5. THE CONTRACTORS SHALL VERIFY LOCATIONS AND DEPTHS OF ALL UNDERGROUND UTILITIES AND

STRUCTURES BEFORE THE START OF WORK.

4.6. IF CONFLICTS ARE FOUND THE CONTRACTOR SHALL IMMEDIATELY NOTIFY THE OWNER AND DESIGN ENGINEER

FOR INSTRUCTION BEFORE PROCEEDING WITH WORK.

5. REFERENCE IS MADE TO PENNSYLVANIA ONE CALL SYSTEM, ASSIGNED SERIAL NUMBER IN ACCORDANCE WITH PA ACT 287 AS OF 1974 AS AMENDED BY ACT 50 OF 2017 ENTITLED "UNDERGROUND UTILITY LINE PROTECTION LAW".

(800-242-1776)

6. HORIZONTAL GEOMETRY IS REFERENCED TO PENNSYLVANIA STATE PLANE COORDINATE SYSTEM, ZONE SOUTH, NAD 83 AND THE VERTICAL DATUM IS BASED ON NAVD 88.

REFERENCE:

A FIELD SURVEY WAS PERFORMED ON MARCH 26 AND 27, 2025.

FLOOD ZONE INFORMATION:

BY GRAPHIC PLOTTING ONLY, SUBJECT PARCEL AREA IS LOCATED IN ZONE X (AREAS DETERMINED TO BE OUTSIDE THE 0.2% ANNUAL CHANCE FLOOD) OF THE FLOOD INSURANCE RATE MAP, COMMUNITY MAP NO. 42017C0143J, WHICH BEARS

AND EFFECTIVE DATE OF MARCH 16, 2015.

SITE NOTES:

1. ALL WORK SHALL COMPLY WITH APPLICABLE STATE, FEDERAL, AND LOCAL CODES. ALL NECESSARY LICENSES AND PERMITS SHALL BE OBTAINED BY THE CONTRACTOR AT HIS EXPENSE UNLESS PREVIOUSLY OBTAINED BY THE

OWNER.

2. THE CONTRACTOR SHALL IMMEDIATELY INFORM THE ENGINEER OF ANY DISCREPANCIES OR ERRORS THEY

DISCOVER IN THE PLAN.

3. DEVIATION FROM THESE PLANS AND NOTES WITHOUT THE PRIOR CONSENT OF THE OWNER OR HIS

REPRESENTATIVE OR THE ENGINEER MAY BE CAUSE FOR THE WORK TO BE REJECTED.

4. ALL MATERIALS SHALL BE NEW AND SHALL BE ASBESTOS AND VERMICULITE FREE.

5. SIDEWALK CONSTRUCTION SHOWN IN THESE PLANS SHALL MEET ALL REQUIREMENTS OF THE AMERICANS WITH

DISABILITIES ACT OF JULY 1991 AS AMENDED, TITLE II, TITLE III, AND ANY STATE, COUNTY, LOCAL OR OTHER

APPLICABLE LAWS.

6. PROPOSED UTILITIES ARE SUBJECT TO FINAL DESIGN AND APPROVAL BY THE LOCAL UTILITY COMPANIES.

7. CONTRACTOR SHALL BE RESPONSIBLE FOR ALL SAFETY PROTECTION OF WORK AREAS DURING CONSTRUCTION.

8. PRIOR TO CONSTRUCTION, CONTRACTOR TO FIELD LOCATE AND RECORD ANY DAMAGE TO EXISTING PAVING, SIDEWALK, CURB, OR STRUCTURES NOT TO BE REMOVED OR REPLACED, ENGINEER TO VERIFY LOCATION AND

EXTENT OF DAMAGE.

9. DAMAGE TO EXISTING PAVING, SIDEWALK, CURB, OR STRUCTURES NOT TO BE REPLACED OR REMOVED DURING CONSTRUCTION SHALL BE IMMEDIATELY REPORTED TO ENGINEER, CONTRACTOR SHALL REPAIR OR REPLACE ALL

DAMAGE WORK WITHOUT CHARGE TO THE OWNER.

10. CONTRACTOR IS RESPONSIBLE FOR OBTAINING ALL NECESSARY CONSTRUCTION PERMITS PRIOR TO START OF

WORK.

11. CURB RAMPS TO BE CONSTRUCTED IN ACCORDANCE TO PENNDOT RC-67M.

12. NO STORAGE OF TRASH, GARBAGE, REFUSE, EXPLOSIVE OR FLAMMABLE MATERIALS, HAZARDOUS SUBSTANCES, ANIMALS, ANIMAL CARCASSES OR SKINS, OR SIMILAR ITEMS ARE PERMITTED ON SITE.

13. CONTRACTOR TO REFER TO ARCHITECTURAL, ELECTRICAL AND FOUNDATION PLANS.

14. CONTRACTOR TO MAINTAIN FIRE DEPARTMENT ACCESS TO THE SITE AT ALL TIMES AND EXISTING FIRE HYDRANTS

ARE TO REMAIN UNOBSTRUCTED.

15. THE ENTIRE PROJECT SITE IS UNDERLAIN BY THE CWB - CROTON SILT LOAM SOIL TYPE.

16. THE PROPOSED IMPROVEMENTS WILL COMPLY WITH §27-1800 (NUISANCE STANDARDS) OF THE EAST ROCKHILL

TOWNSHIP ZONING ORDINANCE. CURRENTLY THERE ARE APPROXIMATELY 1-2 VISITS DAILY TO THE SITE. NO

ADDITIONAL TRIPS ARE ANTICIPATED DUE TO THE PROPOSED IMPROVEMENTS.

17. THE PROPOSED ENTRY DOOR EXTERIOR LIGHT SHALL BE OPERATED BY INTERIOR SWITCH AND SHALL BE A FULL

CUTOFF TYPE FIXTURE.

WAIVERS REQUESTED FROM THE EAST ROCKHILL

TOWNSHIP SALDO:

ZONING REQUIREMENTS

EAST ROCKHILL TOWNSHIP ZONING ORDINANCE: RP - RESOURCE PROTECTION DISTRICT

USE: OTHER PERMITTED USES

REQUIRED/ALLOWED EXISTING PROPOSED

MINIMUM LOT AREA

(ACRES) 2.0 AC.

101.1 AC.

(4,403,758.1 SF)

101.1 AC.

(4,403,758.1 SF)

MINIMUM LOT WIDTH

(FEET) 200 FT 1,291 FT 1,291 FT

MAXIMUM BUILDING

COVERAGE (PERCENT) 10% 0.006% (267.2 SF) 0.039% (1,715.0 SF)

MAXIMUM IMPERVIOUS

SURFACE RATIO

(PERCENT)

20% 0.120% (5,265.3 SF) 0.116% (5,105.8 SF)

MINIMUM YARDS FRONT

(FEET) 75 FT 187 FT 99 FT

MINIMUM YARDS SIDE

(FEET) 40 FT 141 FT 88 FT

MINIMUM YARDS REAR

(FEET) 75 FT 2,394 FT 2,450 FT

NOTE:

1. PER EAST ROCKHILL TOWNSHIP BUCKS COUNTY, PA ZONING ORDINANCE

SECTION 27-401.b.(8): UTILITIES ARE PERMITTED BY CONDITIONAL USE.

EX INLET-1 (INVERTS NOT ACCESIBLE)

GRATE 444.74

EX INLET-2

GRATE 457.62

INV IN 453.65 (EX INLET-2 TO )

INV OUT 453.65 ( TO EX INLET-2)

" H

DPE

INV OUT 18"X36" RCP

ELEV 452.56

INV OUT 30 HDPE

ELEV: 453.52

INV OUT 30 HDPE

ELEV: 454.96

"A"

"B" "C"

EXIST. SAN. MH

YARD HYDRANT

FOR WIRE WASH

EXISTING 24" TR FLEX PLUG W/ONE

12" ECCENTRIC FLG BOSSED

EXISTING 12" DIA. FLANGE x PE 1'-6" LG

EXISTING 12" DIA. EXTRA FLEX COUPLING

EXISTING 1" POLYETHYLENE

U/G SAMPLE LINE

EXISTING 270LF 24" RJ D.I.P.

UNDERGROUND CHLORINE CONTACT TANK

EXISTING 1" POLYETHYLENE

BLOW-OFF

EXISTING BLOW-OFF

EXISTING IN-LINE VALVE

EXISTING WELL

6' HIGH, 10" DIA.

EL

EC

. G

EN

THREE MILE RUN ROAD

SC

H

O O

LH

O

U

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R O

AD

SITE BENCHMARK

CAPPED IRON PIN

ELEV=455.65

ROCK PILE OUTLINE

ROCK PILE OUTLINE

WELL SITE

7 SIGN

"GAS" ANODE BED

WL#307

WL#306

WL#305

WL#304

WL#303

WL#302

WL#301

WL#308WL#309

WL#310

WL#311

WL#600

WL#601

WL#602

WL#105

WL#104

WL#103

WL#102

WL#101

WL#100 WL#200

WL#201

WL#202

WL#203

WL#204

WL#409 WL#408

WL#407

WL#503

WL#500

WL#502

WL#501

WL#406

WL#405

WL#404

WL#403

WL#402

WETLANDS LIMIT

WETLANDS LIMIT

EXISTING BOLLARD (TYP.)

CENTERLINE OF THREE

MILE RUN STREAM

FLOODWAY BOUNDARY

FLOODWAY BOUNDARY

1% ANNUAL CHANCE

FLOODPLAIN BOUNDARY

Bo

CwB

SOILS BOUNDARY LINE

RIPARIAN BUFFER ZONE 2

RIPARIAN BUFFER ZONE 1

PROPOSED 49'x35'

BUILDING

(1,715 S.F.)

FF=447.00

PROPOSED

ROLL-UP

GARAGE DOOR

PROPOSED

ACCESS DOOR

PROPOSED EDGE

OF WOODS

PROPOSED

ACCESS DOOR

PROPOSED EDGE

OF PAVEMENT

PROPOSED 5'x5'

CONCRETE PAD

PROPOSED 20,000 GAL.

UNDERGROUND

HOLDING TANK

PROPOSED

UNDERGROUND

GAS LINE

EX

IS

TI

NG

P

AV

ED

D

RI

VE

PROPOSED 2" HDPE

FORCE MAIN

PROPOSED UNDERGROUND ELECTRIC

PROPOSED UNDERGROUND TELEPHONE

EXISTING 24" RJ DIP

PROPOSED 1" POLYETHYLENE

U/G SAMPLE LINE

PROPOSED 6" GATE VALVE

PROPOSED 6"x8" TEE

PROPOSED 12"x12" TEE

CO.

CS.

PROPOSED

ARBOR VITAE

TREE (TYP. 6)

PROPOSED 24"x12" REDUCER

PROPOSED 12"x6" REDUCER

PROPOSED

UNDERGROUND

TANK PUMP

10' MIN.

PROPOSED LINE STOP

PROPOSED

CONNECTION TO

EAST ROCKHILL

TOWNSHIP SEWER

88'

99'

LEGEND

EXISTING PROPERTY LINE

EXISTING BUILDING

EXISTING EDGE OF ASPHALT

EXISTING FENCE

EXISTING SANITARY SEWER LINE

EXISTING MINOR CONTOUR

EXISTING MAJOR CONTOUR20

EXISTING CURB

EXISTING WATER LINE

EXISTING LIGHT POLE

EXISTING FIRE HYDRANT

EXISTING STORM SEWER

EXISTING CONCRETE

EXISTING GATE VALVE

EXISTING SEWER MANHOLE & CLEANOUT

EXISTING STORM SEWER INLET

EXISTING ROOF DRAIN

EXISTING LANDSCAPING

EXISTING TREE-WOODS LINE

EXISTING ELECTRIC METER

EXISTING ADJOINER PROPERTY LINE

1% ANNUAL CHANCE FLOODPLAIN BOUNDARY

EXISTING CENTERLINE OF STREAM

EXISTING FLOODWAY BOUNDARY

EXISTING GAS LINE

EXISTING GAS VALVE

EXISTING OVERHEAD ELECTRIC

EXISTING UNDERGROUND ELECTRIC

EXISTING UNDERGROUND TELEPHONE

WETLANDS LIMIT

PROPOSED BUILDING AT GRADE

PROPOSED DOOR

PROPOSED CONCRETE

PROPOSED PAVEMENT

PROPOSED EDGE OF WOODS

PROPOSED FORCEMAIN

PROPOSED GAS LINE

PROPOSED MINOR CONTOUR

PROPOSED MAJOR CONTOUR15

EXISTING SOILS BOUNDARY

PROPOSED WATER LINE

PROPOSED UNDERGROUND ELECTRIC

PROPOSED UNDERGROUND TELEPHONE

PROPOSED GATE VALVE

RIPARIAN BUFFER ZONE

CO.

CS.

PROPOSED CLEANOUT

PROPOSED CURBSTOP

PROPOSED WATER LINE STOP

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1"=20'

TLC

04/01/2025

SRT

SHEET

APPROVED BY

OF4 9

DRAWN BY

DRAWING SCALE

DATE

PROJECT

ALL DOCUMENTS PREPARED BY PENNONI ASSOCIATES

ARE INSTRUMENTS OF SERVICE IN RESPECT OF THE

PROJECT. THEY ARE NOT INTENDED OR REPRESENTED

TO BE SUITABLE FOR REUSE BY OWNER OR OTHERS ON

THE EXTENSIONS OF THE PROJECT OR ON ANY OTHER

PROJECT. ANY REUSE WITHOUT WRITTEN VERIFICATION

OR ADAPTATION BY PENNONI ASSOCIATES FOR THE

SPECIFIC PURPOSE INTENDED WILL BE AT OWNERS

SOLE RISK AND WITHOUT LIABILITY OR LEGAL

EXPOSURE TO PENNONI ASSOCIATES; AND OWNER

SHALL INDEMNIFY AND HOLD HARMLESS PENNONI

ASSOCIATES FROM ALL CLAIMS, DAMAGES, LOSSES AND

EXPENSES ARISING OUT OF OR RESULTING THEREFROM.

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ANNOTE:

LOCATION OF ARBOR VITAE TREES TO BE CONFIRMED IN THE FIELD BY ENGINEER.

REACTION BACKING

NOT TO SCALE

C D

B E

A 2'-0"

F

UNDISTURBED

EARTH (TYP.)

PLAN 45° BEND

PLAN 22 1/2° BEND

PLAN 90° BEND

PLAN 11 1/4° BEND

PLAN TEE SECTION

NOTE: PROVIDE PLASTIC COVERING TO PROTECT

PIPE JOINTS FROM CONCRETE.

DESIGN

PRESSURE

PIPE

DIAMETER

REACTION BACKING DIMENSIONS

A B C D E F

150 PSI

16 5'-6" 7'-9" 4'-2" 2'-2" ------ 3'-4"

12 4'-2" 5'-11" 3'-3" 1'-8" ------ 2'-6"

8 3'-0" 4'-3" 2'-4" 1'-2" ------ 1'-8"

6 2'-2" 3'-4" 1'-10" 0'-11" ------ 1'-3"

200 PSI

16 7'-3" 10'-3" 5'-7" 2'-10" 1'-6" 3'-4"

12 5'-7" 7'-11" 4'-3" 2'-2" 1'-2" 2'-6"

8 4'-0" 5'-7" 3'-1" 1'-7" 0'-10" 1'-8"

6 3'-1" 4'-5" 2'-5" 1'-3" 0'-8" 1'-3"

250 PSI

16 9'-3" 13'-2" 7'-1" 3'-6" 2'-3" 3'-4"

12 6'-4" 8'-11" 5'-4" 3'-5" 1'-9" 2'-6"

8 5'-0" 6'-11" 3'-10" 1'-11" 1'-3" 1'-8"

6 3'-10" 5'-6" 3'-9" 1'-10" 1'-1" 1'-3"

CONCRETE BRACING

A A

B B

C C

D D

HDPE

BOXLOK-2

DETAIL

A

DO NOT SCALE DRAWING

BOXLOK-2

SHEET 1 OF 1

UNLESS OTHERWISE SPECIFIED:

SCALE: 1:1WEIGHT:

REVDWG. NO.DSIZE

TITLE:

NAME DATE

COMMENTS:

Q.A.

MFG APPR.

ENG APPR.

CHECKED

DRAWN

FINISH

MATERIAL

INTERPRET GEOMETRIC

TOLERANCING PER:

DIMENSIONS ARE IN INCHES

TOLERANCES:

ANGULAR: MACH±0.25°

TWO PLACE DECIMAL±.010

THREE PLACE DECIMAL±.005

APPLICATION

USED ONNEXT ASSY

PROPRIETARY AND CONFIDENTIAL

THE INFORMATION CONTAINED IN THIS

DRAWING IS THE SOLE PROPERTY OF

EMMA SALES LLC. ANY REPRODUCTION

IN PART OR AS A WHOLE WITHOUT THE

WRITTEN PERMISSION OF

EMMA SALES LLC IS PROHIBITED.

.465

.772

.300 .250

.259 R.040

.563

.500

R.586 R.718

Ø3.187

3.144 2.500.218

.063 .750

.500

.175

.156

.218

A

A

B

B

.125 .031

1.718

Ø7.500

Ø6.843

Ø6.673

Ø6.718

.031

.797

SECTION A-A

(.300 REF)

.093

.032

.04 .400

SECTION B-B

R.040

.297

SCALE 3 : 1

BOXLOK-2

SNAP FIT

BOXLOK-2 2

BOXLOKS -1 ROTATED 180° BOXLOK-2 2

REQUIRED FOR ASSEMBLY

SIDEEND

NOTE:

ALL WATER MAIN SHALL BE POLYETHYLENE COATED AND ALL FITTINGS SHALL BE TAPED

AND COATED WITH BITUMASTIC. ALL WATER MAIN SHALL BE INSTALLED AT 4'-0" MINIMUM

COVER UNLESS OTHERWISE INDICATED.

VALVE BOX

AND COVER

GATE

VALVE

VALVE BOX COVER

GATE VALVE DETAIL

NOT TO SCALE

NOTES:

1. ALL CONCRETE SHALL HAVE A MIN. COMPRESSIVE STRENGTH OF 2500 P.S.I.

2. ALL FITTINGS AND JOINTS SHALL BE COVERED WITH POLYETHYLENE FILM BEFORE PLACING CONCRETE.

3. PAINT ALL EXPOSED STEEL WITH TWO COATS OF VALDURA PAINT OR APPROVED EQUAL.

4. FOR THE REQUIRED BEARING SURFACE SEE STANDARD DETAIL.

BEND

MEGA-LUG RETAINER

GLAND (TYP.)

BEARING

SURFACE

BEARING SURFACE REQUIRED - SQ. FT.

HORIZONTAL THRUST BLOCKING AND VERTICAL THRUST DOWNWARD

100 P.S.I. WORKING PRESSURE

PIPE SIZE 6" & 8" 10" & 12" 16" 18" 20" 24"

TYPE OF BEARING MATERIAL

AND ALLOWABLE LOAD

DEGREE OF BEND OR DEFLECTION

22.5° 45° 90° D.E. 22.5° 45° 90° D.E. 22.5° 45° 90° D.E. 22.5° 45° 90° D.E.

SAND 0.75 TON/SQ. FT. 3.4 6.0 11.0 6.4 6.7 12.8 23.4 14.2 14.8 28.8 52.9 34.4 26.1 48.3 89.7 64.0

SOFT CLAY 1 TON/SQ. FT. 2.6 4.6 8.2 4.8 5.0 9.6 17.5 10.7 11.2 21.7 39.7 28.2 19.6 36.3 67.3 48.0

SAND & GRAVEL 2 TON/SQ. FT. 1.3 2.3 4.1 2.4 2.5 4.8 8.8 5.3 5.6 10.8 20.0 14.1 9.8 13.1 33.6 24.0

CLAY 4 TON/SQ. FT. 1.0 1.2 2.1 1.3 1.3 2.4 4.4 2.7 2.8 5.4 10.0 7.2 4.9 9.1 16.8 12.0

SOFT ROCK 5 TON/SQ. FT. 1.0 1.0 1.6 1.0 1.0 1.9 3.5 2.2 1.6 4.4 8.0 5.7 3.9 7.3 13.5 9.6

ROCK 145 TON/SQ. FT. - - 1.0 0.4 - 1.0 1.2 0.8 1.0 1.4 2.6 1.9 1.3 2.4 4.5 3.2

TYPICAL SECTION VERTICAL THRUST DOWNWARD

NOT TO SCALE

MEGA-LUG RETAINER

GLAND (TYP.)

BEND

A

A

2" MIN.2" MIN.

8"

4" MIN.

2.

0'

M

IN

1/4" x 3" WIDE PIPE STRAP

(ASPHALT COATED) - TYP. 2 PLACES

3/4" ANCHOR BOLT (TYP.)

FILL BETWEEN PIPE AND REACTION

BLOCK WITH A NON-SHRINK GROUT.

FLANGES AND BOLTS ARE TO

REMAIN FREE OF CONCRETE

SECTION A-A

LENGTH

WIDTH

TYPICAL SECTION VERTICAL THRUST UPWARD

NOT TO SCALE

NOTES:

1. ALL CONCRETE SHALL BE PENNDOT CLASS A.

2. ALL REINFORCING STEEL SHALL BE DEFORMED BARS U-SHAPED AROUND PIPE.

3. ALL FITTINGS AND JOINTS SHALL BE COVERED WITH POLYETHELENE FILM BEFORE PLACING CONCRETE.

4. PAINT ALL EXPOSED STEEL WITH TWO COATS OF VALDURA PAINT OR APPROVED EQUAL.

CONCRETE BLOCKING DIMENSIONS, VERTICAL THRUST

UPWARD - 100 P.S.I. WORKING PRESSURE

PIPE

SIZE

LENGTH WIDTH DEPTH

11.25° 22.5° 45° 11.25° 22.5° 45° 11.25° 22.5° 45°

6" & 8" 3' 4' 6' 3' 4' 6' 3' 4' 6'

10" & 12" 3.5' 4' 7' 3.5' 4' 7' 3.5' 4' 7'

14" & 16" 4' 6' 9' 4' 6' 9' 4' 6' 9'

18" &20" 5' 6.5' 11.5' 5' 6.5' 11.5' 5' 6.5' 11.5'

24" 5' 9' 12.5' 5' 9' 12.5' 5' 9' 12.5'

LOW PRESSURE SANITARY SEWER CONNECTION TO EXISTING MAIN

NOT TO SCALE

LATERAL

RECOMPACT BY

LIGHT TAMPING

6"

SEWER MAIN (SIZE VARIES)

NOTES :

MATERIALS :

1. SADDLE CASTING: DUCTILE IRON ASTM 536-80 GRADE 65-45-12 PROTECTED

WITH CORROSION RESISTANT PAINT.

2. STAINLESS STEEL 304 ADJUSTABLE STRAP : BOLTS, NUTS AND WASHERS 1/2"

N.C. ROLL THREAD TEFLON COATED. 3 1/2" WIDE BAND TO SPREAD CLAMP

FORCE OUT ON PIPE.

3. GASKET : VIRGIN SBR COMPOUND FOR SEWER SERVICE. MEETS ASTM

D-2000 3 BA715.

STYLE CB SEWER SADDLE MANUFACTURED BY ROMAC INDUSTRIES, INC.

SEWER SADDLE

NOT TO SCALE

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PEREA25001

NOT TO SCALE

TLC

04/01/2025

SRT

SHEET

APPROVED BY

OF5 9

DRAWN BY

DRAWING SCALE

DATE

PROJECT

ALL DOCUMENTS PREPARED BY PENNONI ASSOCIATES

ARE INSTRUMENTS OF SERVICE IN RESPECT OF THE

PROJECT. THEY ARE NOT INTENDED OR REPRESENTED

TO BE SUITABLE FOR REUSE BY OWNER OR OTHERS ON

THE EXTENSIONS OF THE PROJECT OR ON ANY OTHER

PROJECT. ANY REUSE WITHOUT WRITTEN VERIFICATION

OR ADAPTATION BY PENNONI ASSOCIATES FOR THE

SPECIFIC PURPOSE INTENDED WILL BE AT OWNERS

SOLE RISK AND WITHOUT LIABILITY OR LEGAL

EXPOSURE TO PENNONI ASSOCIATES; AND OWNER

SHALL INDEMNIFY AND HOLD HARMLESS PENNONI

ASSOCIATES FROM ALL CLAIMS, DAMAGES, LOSSES AND

EXPENSES ARISING OUT OF OR RESULTING THEREFROM.

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NOTES:

1. ALL PAVING MATERIALS IN ACCORDANCE WITH PADOT 408 SPECIFICATIONS.

2. THE PROPOSED PAVEMENT SECTION MUST BE AS INDICATED OR MATCH

EXISTING AS FOUND IN THE FIELD, WHICHEVER IS GREATER.

6"

EXISTING PAVEMENTPROPOSED PAVEMENT

SEALANT

PAVEMENT JOINT DETAIL

SUPERPAVE ASPHALT MIXTURE DESIGN,

WMA WEARING COURSE, PG 64-22,

3 TO <10 MILLION ESALS, 9.5 MM MIXTURE

1.5" DEPTH, SRL-H

SUPERPAVE ASPHALT MIXTURE DESIGN,

WMA BINDER COURSE, PG 64-22,

3 TO <10 MILLION ESALS, 19.0 MM MIXTURE

3" DEPTH

8" COMPACTED SUBBASE PADOT (2A)

PREPARED SUBGRADE AS APPROVED BY

GEOTECHNICAL ENGINEER

TYPICAL PAVEMENT SECTION

NOT TO SCALE

NOT TO SCALE

NOT TO SCALE

NOT TO SCALE NOT TO SCALE

SEE PAVING DETAIL

PENNDOT 2A OR 2RC COMPACTED

IN 6" TO 8" LAYERS TO A MINIMUM

95% COMPACTION

SEE PIPE BEDDING/

ENVELOPE DETAIL

SEE PAVING DETAIL

APPROVED CLEAN BACKFILL

MATERIAL COMPACTED IN 6" TO 8"

LAYERS TO A MINIMUM 95%

COMPACTION

SEE PIPE BEDDING/

ENVELOPE DETAIL

TRENCH BACKFILL

NOT TO SCALE

EXISTING ROADS

PENNDOT R/W-BOROUGH R/W

BOROUGH R/W

NEW SUBDISIONS OR LAND DEVELOPMENT

UNPAVED AREAS

WITHIN PUBLIC R/W

UNPAVED AREAS

OUTSIDE PUBLIC R/W

SEE PIPE BEDDING/

ENVELOPE DETAIL

SEE PIPE BEDDING/

ENVELOPE DETAIL

6" TOPSOIL, RAKE, SEED AND MULCH

FINISHED GRADE

6" TOPSOIL, RAKE, SEED AND MULCH

FINISHED GRADE

PENNDOT 2A OR 2RC COMPACTED

IN 6" TO 8" LAYERS TO A MINIMUM

95% COMPACTION

APPROVED CLEAN BACKFILL

MATERIAL COMPACTED IN 6" TO 8"

LAYERS TO A MINIMUM 95%

COMPACTION

NOTES:

1. TRENCH COMPACTION TO BE TESTED, AT THE DEVELOPERS EXPENSE, IN ACCORDANCE

WITH PENNDOT PUB 408, AS REQUIRED BY THE AUTHORITY'S ENGINEER.

2. CLEAN FILL MUST BE APPROVED BY THE AUTHORITY'S ENGINEER PRIOR TO PLACEMENT IN

THE TRENCH.

3. AREAS AROUND MANHOLES AND OTHER APPURTENANCES SHALL BE HAND COMPACTED AS

DIRECTED BY THE AUTHORITY'S ENGINEER.

4. SPECIAL CONDITIONS OF HIGHWAY OCCUPANCY PERMIT MAY SUPERCEDE THIS DETAIL.

PIPE BEDDING AND ENVELOPE

NOT TO SCALE

NOT TO SCALE

STANDARD PIPE BEDDING -WATER MAIN

NOT TO SCALE

STANDARD PIPE BEDDING -SANITARY MAIN

NOT TO SCALE

STANDARD PIPE BEDDING -

WATER SERVICE

NOT TO SCALE

STANDARD PIPE BEDDING -

SANITARY LATERAL

1'-6" MIN

UNLESS OTHERWISE

DIRECTED BY ENGINEER

1'-6" MIN

UNLESS OTHERWISE

DIRECTED BY ENGINEER

6" MIN.

6" MIN.

8" MAX. (TYP.)

6" MIN. 6" MIN.

8" MAX. (TYP.)

SEE TRENCH

BACKFILLING DETAIL SEE TRENCH

BACKFILLING DETAIL

PIPE SIZE VARIES PIPE SIZE VARIES

REQUIRED BEDDING AND

ENVELOPE PA DOT 2B

COURSE AGGREGATE

REQUIRED BEDDING AND

ENVELOPE PA DOT 2B

COURSE AGGREGATE

1'-6" MIN

UNLESS OTHERWISE

DIRECTED BY ENGINEER

2'-0"

6" MIN.

SEE TRENCH

BACKFILLING DETAIL

PIPE SIZE VARIES

REQUIRED BEDDING AND

ENVELOPE PA DOT 2B

COURSE AGGREGATE

1'-6" MIN

UNLESS OTHERWISE

DIRECTED BY ENGINEER

6" MIN.

8" MAX. (TYP.)

6" MIN.

SEE TRENCH

BACKFILLING DETAIL

PIPE SIZE VARIES

REQUIRED BEDDING AND

ENVELOPE PA DOT 2B

COURSE AGGREGATE

1'-0" 1'-0"

3' -0

" M

IN

* PER PENNDOT BUT

NOT LESS THAN

SHOWN ON PLANS

COMMENTS

1. EXPOSED VERTICAL AND HORIZONTAL SURFACES SHALL

BE PREPARED AS PER PUB. 408, SECTION 413.3(g).

2. MINIMUM 1' PAVEMENT CUTBACK, EXCAVATE OLD AND

TEMPORARY MATERIAL. RECOMPACT SUB-GRADE. TACK

COAT ALL VERTICAL EDGES. INSTALL ONLY BASE COURSE

AND BINDER COURSE IN ONE DAY, OR AS DIRECTED.

3. PERMANENT RESTORATION TO BE MINIMUM 90 DAYS

UNLESS FLOWABLE FILL IS USED, OR AS DIRECTED.

NOTES:

1. MATCH EXISTING DEPTHS IF GREATER.

2. RESTORE PAVEMENT MARKINGS WITH APPROVED

THERMOPLASTIC PAINT.

PENNDOT FLEXIBLE TRENCH RESTORATION

NOT TO SCALE

1' SAW CUT, TYP.

2A OR 2RC AS SPECIFIED.

SUPERPAVE ASPHALT MIXTURE DESIGN,

BASE COURSE, PG 64S-22, 3 TO < 30

MILLION ESALS, 25.0 MM MIX, 5" DEPTH

SUPERPAVE ASPHALT MIXTURE DESIGN,

BINDER COURSE, PG 64S-22, 3 TO < 30

MILLION ESALS, 19.0 MM MIX, 2.5" DEPTH

SUPERPAVE ASPHALT MIXTURE DESIGN, WEARING

COURSE, PG 64S-22, 3 TO < 30 MILLION ESALS, 9.5 MM

MIX, 1.5" DEPTH, MATCH EXISTING SRL OR GREATER

HOT SEAL ALL EDGES

W/12" WIDE PG 64S-22

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PEREA25001

1"=20'

TLC

04/01/2025

SRT

SHEET

APPROVED BY

OF6 9

DRAWN BY

DRAWING SCALE

DATE

PROJECT

ALL DOCUMENTS PREPARED BY PENNONI ASSOCIATES

ARE INSTRUMENTS OF SERVICE IN RESPECT OF THE

PROJECT. THEY ARE NOT INTENDED OR REPRESENTED

TO BE SUITABLE FOR REUSE BY OWNER OR OTHERS ON

THE EXTENSIONS OF THE PROJECT OR ON ANY OTHER

PROJECT. ANY REUSE WITHOUT WRITTEN VERIFICATION

OR ADAPTATION BY PENNONI ASSOCIATES FOR THE

SPECIFIC PURPOSE INTENDED WILL BE AT OWNERS

SOLE RISK AND WITHOUT LIABILITY OR LEGAL

EXPOSURE TO PENNONI ASSOCIATES; AND OWNER

SHALL INDEMNIFY AND HOLD HARMLESS PENNONI

ASSOCIATES FROM ALL CLAIMS, DAMAGES, LOSSES AND

EXPENSES ARISING OUT OF OR RESULTING THEREFROM.

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LIMIT OF DISTURBANCE

= 14,546 SF. (0.33 AC.)

PROPOSED

CONSTRUCTION

ENTRANCE

PROPOSED

SILT SOCK

PROPOSED

TOPSOIL

STOCKPILE

PROPOSED

CONCRETE

WASHOUT

PROPOSED

SILT SOCK

EX INLET-1 (INVERTS NOT ACCESIBLE)

GRATE 444.74

EX INLET-2

GRATE 457.62

INV IN 453.65 (EX INLET-2 TO )

INV OUT 453.65 ( TO EX INLET-2)

" H

DPE

INV OUT 18"X36" RCP

ELEV 452.56

INV OUT 30 HDPE

ELEV: 453.52

INV OUT 30 HDPE

ELEV: 454.96

"A"

"B" "C"

EXIST. SAN. MH

YARD HYDRANT

FOR WIRE WASH

EXISTING 24" TR FLEX PLUG W/ONE

12" ECCENTRIC FLG BOSSED

EXISTING 12" DIA. FLANGE x PE 1'-6" LG

EXISTING 12" DIA. EXTRA FLEX COUPLING

EXISTING 1" POLYETHYLENE

U/G SAMPLE LINE

EXISTING 270LF 24" RJ D.I.P.

UNDERGROUND CHLORINE CONTACT TANK

EXISTING 1" POLYETHYLENE

BLOW-OFF

EXISTING BLOW-OFF

EXISTING IN-LINE VALVE

EXISTING WELL

6' HIGH, 10" DIA.

EL

EC

. G

EN

THREE MILE RUN ROAD

SC

H

O O

LH

O

U

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R O

AD

SITE BENCHMARK

CAPPED IRON PIN

ELEV=455.65

ROCK PILE OUTLINE

ROCK PILE OUTLINE

WELL SITE

7 SIGN

"GAS" ANODE BED

WL#307

WL#306

WL#305

WL#304

WL#303

WL#302

WL#301

WL#308WL#309

WL#310

WL#311

WL#600

WL#601

WL#602

WL#105

WL#104

WL#103

WL#102

WL#101

WL#100 WL#200

WL#201

WL#202

WL#203

WL#204

WL#409 WL#408

WL#407

WL#503

WL#500

WL#502

WL#501

WL#406

WL#405

WL#404

WL#403

WL#402

WETLANDS LIMIT

WETLANDS LIMIT

EXISTING BOLLARD (TYP.)

CENTERLINE OF THREE

MILE RUN STREAM

FLOODWAY BOUNDARY

FLOODWAY BOUNDARY

1% ANNUAL CHANCE

FLOODPLAIN BOUNDARY

Bo

CwB

SOILS BOUNDARY LINE

RIPARIAN BUFFER ZONE 2

RIPARIAN BUFFER ZONE 1

PROPOSED 49'x35'

BUILDING

(1,715 S.F.)

FF=447.00

PROPOSED

ROLL-UP

GARAGE DOOR

PROPOSED

ACCESS DOOR

PROPOSED EDGE

OF WOODS

PROPOSED

ACCESS DOOR

PROPOSED EDGE

OF PAVEMENT

PROPOSED 5'x5'

CONCRETE PAD

PROPOSED 20,000 GAL.

UNDERGROUND

HOLDING TANK

PROPOSED

UNDERGROUND

GAS LINE

EX

IS

TI

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P

AV

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D

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VE

PROPOSED 2" HDPE

FORCE MAIN

PROPOSED UNDERGROUND ELECTRIC

PROPOSED UNDERGROUND TELEPHONE

EXISTING 24" RJ DIP

PROPOSED 1" POLYETHYLENE

U/G SAMPLE LINE

PROPOSED 6" GATE VALVE

PROPOSED 6"x8" TEE

PROPOSED 12"x12" TEE

CO.

CS.

PROPOSED

ARBOR VITAE

TREE (TYP. 6)

PROPOSED 24"x12" REDUCER

PROPOSED 12"x6" REDUCER

PROPOSED

UNDERGROUND

TANK PUMP

10' MIN.

PROPOSED LINE STOP

PROPOSED

CONNECTION TO

EAST ROCKHILL

TOWNSHIP SEWER

88'

99'

LEGEND

EXISTING PROPERTY LINE

EXISTING BUILDING

EXISTING EDGE OF ASPHALT

EXISTING FENCE

EXISTING SANITARY SEWER LINE

EXISTING MINOR CONTOUR

EXISTING MAJOR CONTOUR20

EXISTING CURB

EXISTING WATER LINE

EXISTING LIGHT POLE

EXISTING FIRE HYDRANT

EXISTING STORM SEWER

EXISTING CONCRETE

EXISTING GATE VALVE

EXISTING SEWER MANHOLE & CLEANOUT

EXISTING STORM SEWER INLET

EXISTING ROOF DRAIN

EXISTING LANDSCAPING

EXISTING TREE-WOODS LINE

EXISTING ELECTRIC METER

EXISTING ADJOINER PROPERTY LINE

1% ANNUAL CHANCE FLOODPLAIN BOUNDARY

EXISTING CENTERLINE OF STREAM

EXISTING FLOODWAY BOUNDARY

EXISTING GAS LINE

EXISTING GAS VALVE

EXISTING OVERHEAD ELECTRIC

EXISTING UNDERGROUND ELECTRIC

EXISTING UNDERGROUND TELEPHONE

WETLANDS LIMIT

PROPOSED BUILDING AT GRADE

PROPOSED DOOR

PROPOSED CONCRETE

PROPOSED PAVEMENT

PROPOSED EDGE OF WOODS

PROPOSED FORCEMAIN

PROPOSED GAS LINE

PROPOSED MINOR CONTOUR

PROPOSED MAJOR CONTOUR15

PROPOSED LIMIT OF DISTURBANE

12'' SS PROPOSED SILT SOCK

PROPOSED ROCK CONSTRUCTION ENTRANCE

EXISTING SOILS BOUNDARY

PROPOSED WATER LINE

PROPOSED UNDERGROUND ELECTRIC

PROPOSED UNDERGROUND TELEPHONE

PROPOSED GATE VALVE

RIPARIAN BUFFER ZONE

CO.

CS.

PROPOSED CLEANOUT

PROPOSED CURBSTOP

PROPOSED WATER LINE STOP

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PEREA25001

1"=20'

TLC

04/01/2025

SRT

SHEET

APPROVED BY

OF7 9

DRAWN BY

DRAWING SCALE

DATE

PROJECT

ALL DOCUMENTS PREPARED BY PENNONI ASSOCIATES

ARE INSTRUMENTS OF SERVICE IN RESPECT OF THE

PROJECT. THEY ARE NOT INTENDED OR REPRESENTED

TO BE SUITABLE FOR REUSE BY OWNER OR OTHERS ON

THE EXTENSIONS OF THE PROJECT OR ON ANY OTHER

PROJECT. ANY REUSE WITHOUT WRITTEN VERIFICATION

OR ADAPTATION BY PENNONI ASSOCIATES FOR THE

SPECIFIC PURPOSE INTENDED WILL BE AT OWNERS

SOLE RISK AND WITHOUT LIABILITY OR LEGAL

EXPOSURE TO PENNONI ASSOCIATES; AND OWNER

SHALL INDEMNIFY AND HOLD HARMLESS PENNONI

ASSOCIATES FROM ALL CLAIMS, DAMAGES, LOSSES AND

EXPENSES ARISING OUT OF OR RESULTING THEREFROM.

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NOTE:

LOCATION OF ARBOR VITAE TREES TO BE CONFIRMED IN THE FIELD BY ENGINEER.

SEEDING SPECIFICATIONS:

TEMPORARY SEEDING AND MULCHING SPECIFICATIONS

A) LIME: PULVERIZED AGRICULTURAL LIMESTONE.

APPLICATION RATE: 80 LBS. PER 1000 S.F.

(DETERMINE ACTUAL NEED FOR LIME WITH SOIL

TEST)

B) FERTILIZER: 10-20-20 ANALYSIS COMMERCIAL FERTILIZER

APPLICATION RATE: 192 LBS. PER 1000 S.F.

C) SEED: ANNUAL RYE GRASS

APPLICATION RATE: 3 LBS. PER 1000 S.F.

D) MULCH: STRAW OR UNROTTED SALT HAY TO BE APPLIED

AFTER SEEDING

APPLICATION RATE: 3 TONS PER ACRE OR

138 LBS. PER 1000 S.F.

SEQUENCE OF CONSTRUCTION:

ALL EARTH DISTURBANCE ACTIVITIES SHALL PROCEED IN ACCORDANCE WITH THE FOLLOWING SEQUENCE. EACH STAGE SHALL BE COMPLETED IN COMPLIANCE WITH CHAPTER 102 REGULATIONS BEFORE ANY FOLLOWING STAGE IS INITIATED. DISTURBED AREAS

SHALL BE IMMEDIATELY STABILIZED.

PRIOR TO VERTICAL CONSTRUCTION, A STABLE BASE WILL BE ESTABLISHED AND MAINTAINED, TO AVOID ACCELERATED EROSION.

AT LEAST 7 DAYS BEFORE STARTING ANY EARTH DISTURBANCE ACTIVITIES, THE OPERATOR SHALL INVITE ALL CONTRACTORS INVOLVED IN THOSE ACTIVITIES, THE LAND OWNER, ALL APPROPRIATE MUNICIPAL OFFICIALS, THE EROSION AND SEDIMENT CONTROL PLAN PREPARER, AND A REPRESENTATIVE FROM THE BUCKS COUNTY CONSERVATION DISTRICT TO SCHEDULE A PRE-CONSTRUCTION MEETING. ALSO, AT LEAST 3 WORKING DAYS BEFORE STARTING ANY EARTH DISTURBANCE ACTIVITIES, ALL CONTRACTORS INVOLVED SHALL NOTIFY THE PENNSYLVANIA ONE CALL SYSTEM, INC. AT 1-800-242-1776 FOR BURIED UTILITY

LOCATIONS.

BEFORE IMPLEMENTING ANY REVISIONS TO THE APPROVED EROSION AND SEDIMENT CONTROL PLAN OR REVISIONS TO OTHER PLANS WHICH MAY AFFECT THE EFFECTIVENESS OF THE APPROVED E&S CONTROL PLAN, THE OPERATOR MUST RECEIVE

APPROVAL OF THE REVISIONS FROM THE CONSERVATION DISTRICT.

THE OPERATOR SHALL REMOVE FROM THE SITE, RECYCLE, OR DISPOSE OF ALL BUILDING MATERIALS AND WASTES IN ACCORDANCE WITH THE DEPARTMENT'S SOLID WASTE MANAGEMENT REGULATIONS AT 25 PA CODE 260.1 et seq. AND 287.1 et seq.

THE OPERATOR SHALL ASSURE THAT AN EROSION AND SEDIMENT CONTROL PLAN HAS BEEN PREPARED, APPROVED BY THE CONSERVATION DISTRICT AND IS BEING IMPLEMENTED AND MAINTAINED FOR ALL PROPOSED SOIL/ROCK SPOIL AND BORROW

AREAS ON OR OFFSITE.

1. CONSTRUCTION WILL BEGIN UPON RECEIPT OF ALL REQUIRED PERMITS FROM THE MUNICIPALITY, PA DEPARTMENT OF

ENVIRONMENTAL PROTECTION, AND CONSERVATION DISTRICT.

2. PRIOR TO PROCEEDING WITH CONSTRUCTION, CONFIRM THE LOCATION AND ELEVATION OF ALL EXISTING UTILITIES. MAINTAIN

AND PROTECT ALL EXISTING UTILITIES TO REMAIN AT ALL TIMES.

3. EROSION AND SEDIMENT CONTROL MEASURES SHALL BE INSTALLED PER PLAN. AS CONSTRUCTION PROGRESSES, EROSION

AND SEDIMENT CONTROL MEASURES SHALL BE ADJUSTED AS NECESSARY.

4. DELINEATE LIMITS OF DISTURBANCE AS OUTLINED ON THE APPROVED EROSION AND SEDIMENTATION CONTROL PLANS WITH CONSTRUCTION FENCING. LINEAR UTILITY TRENCHES, AS OUTLINED ON THE APPROVED EROSION AND SEDIMENTATION CONTROL PLANS, DO NOT NEED TO BE DELINEATED WITH FENCE. UTILITY TRENCHES SHALL BE BACKFILLED AT THE END OF EACH DAY AND TEMPORARILY STABILIZED. CONTRACTOR SHALL NOT PERFORM ANY OTHER WORK OUTSIDE OF THE APPROVED

LIMITS OF DISTURBANCE.

5. INSTALL ROCK CONSTRUCTION ENTRANCE OFF OF THE ACCESS DRIVE AS SHOWN ON THE APPROVED PLAN. CONTRACTOR SHALL EXCAVATE ONLY ENOUGH AREA FOR WHICH ROCK CONSTRUCTION ENTRANCE CAN BE INSTALLED BY THE END OF EACH WORK DAY. CONSTRUCTION VEHICLES SHALL ENTER AND/OR EXIT THE SITE THROUGH THE ENTRANCE. ROCK CONSTRUCTION

ENTRANCE TO BE RESTORED AND SEDIMENT IS TO BE REMOVED ON A DAILY BASIS.

6. IN ADDITION TO LIMIT OF DISTURBANCE DELINEATION, INSTALL CONSTRUCTION FENCING AROUND THE EXISTING TREES TO

REMAIN AS TREE PROTECTION.

7. THE CONCRETE WASHOUT SHOULD BE INSTALLED NEAR THE ROCK CONSTRUCTION ENTRANCE PER THE APPROVED PLANS.

CONCRETE WASHOUTS SHALL BE NO CLOSER THAN 50 FT TO AN INLET.

8. CONTRACTOR SHALL TEMPORARILY STABILIZE THE SITE AT THE END OF EACH WORK DAY (WHENEVER POSSIBLE) AND AT THE START OF A RAINFALL EVENT. CESSATION OF EARTH DISTURBANCE ACTIVITIES FOR AT LEAST 4 DAYS REQUIRES TEMPORARY

STABILIZATION.

9. INSTALL SILT FENCE DOWN GRADE OF THE PROPOSED FEATURES. DISTURBED AREAS SHALL BE IMMEDIATELY STABILIZED.

10. CONTRACTOR TO HAVE PUMPED WATER FILTER BAG ONSITE AND AVAILABLE FOR DEWATERING OF EXCAVATED AREAS WHEN REQUIRED. FILTER BAG TO BE LOCATED ON EXISTING VEGETATION IN ACCORDANCE WITH THE APPROVED PLANS.

11. CONTRACTOR TO BEGIN DEMOLITION OF PAVEMENT AREAS.

12. CONTRACTOR TO BEGIN ROUGH GRADING AND EXCAVATION FOR THE PROPOSED BUILDING, WALLS, AND UTILITIES. SILT FENCE LOCATIONS SHALL BE CONTINUOUSLY ADJUSTED AND REMAIN PARALLEL TO THE SLOPES DURING THE GRADING AND

EXCAVATION.

13. CONTRACTOR SHALL TEMPORARILY STABILIZE THE SITE AT THE END OF EACH WORK DAY (WHENEVER POSSIBLE) AND AT THE START OF A RAINFALL EVENT. CESSATION OF EARTH DISTURBANCE ACTIVITIES FOR AT LEAST 4 DAYS REQUIRES TEMPORARY

STABILIZATION.

14. CONCURRENTLY WITH THE ROUGH GRADING AND EXCAVATION OF THE SITE, BEGIN CONSTRUCTION OF THE UNDERGROUND UTILITIES, FOUNDATIONS AND BUILDING. THESE ARE CRITICAL STAGES OF THE PROJECT AND A LICENSED PROFESSIONAL MUST BE ONSITE TO OVERSEE THE CONSTRUCTION AND INSTALLATION. SOIL SPOILS ARE TO BE PLACED IN THE SOIL STOCKPILE OR ON THE UPSLOPE SIDE OF THE UTILITY TRENCH. CONTRACTOR SHALL ONLY DISTURB AND EXCAVATE TRENCH FOR THAT AMOUNT OF PIPE THAT CAN BE INSTALLED, BACKFILLED, AND STABILIZED WITHIN ONE WORKING DAY. DISTURBED

AREAS SHALL BE IMMEDIATELY STABILIZED.

15. CONCURRENTLY WITH FOUNDATION AND BUILDING CONSTRUCTION, ELECTRICAL, WATER, AND ALL OTHER BUILDING UTILITY LATERALS AND CONNECTIONS SHALL BE CONSTRUCTED. CONTRACTOR SHALL ONLY DISTURB AND EXCAVATE TRENCH FOR THAT AMOUNT OF UTILITY THAT CAN BE INSTALLED, BACKFILLED, AND STABILIZED WITHIN ONE WORKING DAY. TRENCH SOIL SPOILS ARE TO BE PLACED ON THE UPSLOPE SIDE OF THE UTILITY TRENCH. DISTURBED AREAS SHALL BE IMMEDIATELY

STABILIZED.

16. INSTALL GENERATOR PAD. STABILIZE STEEP SLOPES WITH MATTING. REMOVE ROCK CONSTRUCTION ENTRANCES AND CONCRETE WASHOUTS WHEN CONCRETE WORK IS COMPLETE AND CONSTRUCTION EQUIPMENT NO LONGER NEEDS ACCESS.

17. COMPLETE UTILITY HOOK UPS TO THE PROPOSED BUILDING.

18. COMPLETE STRUCTURE.

19. CONTRACTOR TO BEGIN DEMOLITION OF EXISTING WELL HOUSE.

20. CONTRACTOR TO REDRILL EXISTING WELL.

21. CONTRACTOR TO COMPLETE DEMOLITION AND CONNECT UTILITIES TO NEW TREATMENT STRUCTURE.

22. CONTRACTOR SHALL COMPLETE A FINAL GRADE OF THE SITE.

23. ONCE THE PROJECT NO LONGER REQUIRES HEAVY EQUIPMENT FOR ITS CONSTRUCTION, THE CONTRACTOR SHALL SWEEP ALL

PAVEMENT AREAS.

24. ONCE THE SITE AREA HAS ACHIEVED A MINIMUM OF 70% UNIFORM PERENNIAL VEGETATIVE COVER OR OTHER PERMANENT NON-VEGETATIVE COVER SUFFICIENT TO RESIST ACCELERATED SURFACE EROSION, REMOVE TEMPORARY EROSION AND SEDIMENTATION BMP'S INCLUDING ROCK CONSTRUCTION ENTRANCES AND CONSTRUCTION FENCE. ANY AREA DISTURBED DURING THE REMOVAL OF A TEMPORARY BMP SHALL BE IMMEDIATELY STABILIZED WITH SEEDING AND STRAW MULCH.

25. CONTACT THE CONSERVATION DISTRICT AND THE TOWNSHIP FOR A FINAL INSPECTION.

26. CONTRACTOR TO COLLECT AND REMOVE ALL TRASH/DEBRIS ON SITE.

EROSION AND SEDIMENTATION CONTROL NOTES:

1. ALL EARTH DISTURBANCES, INCLUDING CLEARING AND GRUBBING AS WELL AS CUTS AND FILLS SHALL BE DONE IN ACCORDANCE WITH THE APPROVED E&S PLAN. A COPY OF THE APPROVED DRAWINGS

(STAMPED, SIGNED AND DATED BY THE REVIEWING AGENCY) MUST BE AVAILABLE AT THE PROJECT SITE AT ALL TIMES. THE REVIEWING AGENCY SHALL BE NOTIFIED OF ANY CHANGES TO THE APPROVED PLAN PRIOR TO IMPLEMENTATION OF THOSE CHANGES. THE REVIEWING AGENCY MAY REQUIRE A WRITTEN SUBMITTAL OF THOSE CHANGES FOR REVIEW AND APPROVAL AT ITS DISCRETION.

2. AT LEAST 7 DAYS PRIOR TO STARTING ANY EARTH DISTURBANCE ACTIVITIES, INCLUDING CLEARING AND GRUBBING, THE OWNER AND/OR OPERATOR SHALL INVITE ALL CONTRACTORS, THE LANDOWNER, APPROPRIATE MUNICIPAL OFFICIALS, THE E&S PLAN PREPARER, THE PCSM PLAN PREPARER, THE LICENSED PROFESSIONAL RESPONSIBLE FOR OVERSIGHT OF CRITICAL STAGES OF IMPLEMENTATION OF THE PCSM PLAN, AND A REPRESENTATIVE FROM THE LOCAL CONSERVATION DISTRICT TO AN ON-SITE PRECONSTRUCTION MEETING.

3. AT LEAST 3 DAYS PRIOR TO STARTING ANY EARTH DISTURBANCE ACTIVITIES, OR EXPANDING INTO AN AREA PREVIOUSLY UNMARKED, THE PENNSYLVANIA ONE CALL SYSTEM INC. SHALL BE NOTIFIED AT

1-800-242-1776 FOR THE LOCATION OF EXISTING UNDERGROUND UTILITIES.

4. ALL EARTH DISTURBANCE ACTIVITIES SHALL PROCEED IN ACCORDANCE WITH THE SEQUENCE PROVIDED ON THE PLAN DRAWINGS. DEVIATION FROM THAT SEQUENCE MUST BE APPROVED IN WRITING FROM THE LOCAL CONSERVATION DISTRICT OR BY THE DEPARTMENT PRIOR TO IMPLEMENTATION.

5. AREAS TO BE FILLED ARE TO BE CLEARED, GRUBBED, AND STRIPPED OF TOPSOIL TO REMOVE TREES, VEGETATION, ROOTS AND OTHER OBJECTIONABLE MATERIAL.

6. CLEARING, GRUBBING, AND TOPSOIL STRIPPING SHALL BE LIMITED TO THOSE AREAS DESCRIBED IN EACH STAGE OF THE CONSTRUCTION SEQUENCE. GENERAL SITE CLEARING, GRUBBING AND TOPSOIL STRIPPING MAY NOT COMMENCE IN ANY STAGE OR PHASE OF THE PROJECT UNTIL THE E&S BMPS SPECIFIED BY THE BMP SEQUENCE FOR THAT STAGE OR PHASE HAVE BEEN INSTALLED AND ARE

FUNCTIONING AS DESCRIBED IN THIS E&S PLAN.

7. AT NO TIME SHALL CONSTRUCTION VEHICLES BE ALLOWED TO ENTER AREAS OUTSIDE THE LIMIT OF DISTURBANCE BOUNDARIES SHOWN ON THE PLAN MAPS. THESE AREAS MUST BE CLEARLY MARKED

AND FENCED OFF BEFORE CLEARING AND GRUBBING OPERATIONS BEGIN.

8. TOPSOIL REQUIRED FOR THE ESTABLISHMENT OF VEGETATION SHALL BE STOCKPILED, IF NECESSARY, AT THE LOCATION(S) SHOWN ON THE PLAN MAP(S) IN THE AMOUNT NECESSARY TO COMPLETE THE FINISH GRADING OF ALL EXPOSED AREAS THAT ARE TO BE STABILIZED BY VEGETATION. EACH STOCKPILE SHALL BE PROTECTED IN THE MANNER SHOWN ON THE PLAN DRAWINGS. STOCKPILE

HEIGHTS SHALL NOT EXCEED 35 FEET. STOCKPILE SLOPES SHALL BE 2H:1V OR FLATTER.

9. IMMEDIATELY UPON DISCOVERING UNFORESEEN CIRCUMSTANCES POSING THE POTENTIAL FOR ACCELERATED EROSION AND/OR SEDIMENT POLLUTION, THE OPERATOR SHALL IMPLEMENT APPROPRIATE BEST MANAGEMENT PRACTICES TO MINIMIZE THE POTENTIAL FOR EROSION AND SEDIMENT POLLUTION AND NOTIFY THE LOCAL CONSERVATION DISTRICT AND/OR THE REGIONAL OFFICE

OF THE DEPARTMENT.

10. ALL BUILDING MATERIALS AND WASTES SHALL BE REMOVED FROM THE SITE AND RECYCLED OR DISPOSED OF IN ACCORDANCE WITH THE DEPARTMENT'S SOLID WASTE MANAGEMENT REGULATIONS AT 25 PA. CODE 260.1 ET SEQ., 271.1, AND 287.1 ET. SEQ. NO BUILDING MATERIALS OR WASTES OR UNUSED BUILDING MATERIALS SHALL BE BURNED, BURIED, DUMPED, OR DISCHARGED AT THIS SITE.

11. ALL OFF-SITE WASTE AND BORROW AREAS MUST HAVE AN E&S PLAN APPROVED BY THE LOCAL CONSERVATION DISTRICT OR THE DEPARTMENT FULLY IMPLEMENTED PRIOR TO BEING ACTIVATED.

12. THE CONTRACTOR IS RESPONSIBLE FOR ENSURING THAT ANY MATERIAL BROUGHT ON SITE IS CLEAN FILL. FORM FP-001 MUST BE RETAINED BY THE PROPERTY OWNER FOR ANY FILL MATERIAL AFFECTED BY A SPILL OR RELEASE OF A REGULATED SUBSTANCE BUT QUALIFYING AS CLEAN FILL DUE TO ANALYTICAL TESTING.

13. ALL PUMPING OF WATER FROM ANY WORK AREA SHALL BE DONE ACCORDING TO THE PROCEDURE DESCRIBED IN THIS PLAN, OVER UNDISTURBED VEGETATED AREAS. ALL PUMPING OF SEDIMENT LADEN WATER SHALL BE THROUGH A SEDIMENT CONTROL BMP, SUCH AS A PUMPED WATER FILTER BAG DISCHARGING OVER NON-DISTURBED AREAS.

14. VEHICLES AND EQUIPMENT MAY NEITHER ENTER DIRECTLY NOR EXIT DIRECTLY FROM LOTS. VEHICLES AND EQUIPMENT MAY ONLY ENTER AND EXIT THE CONSTRUCTION SITE VIA A STABILIZED ROCK

CONSTRUCTION ENTRANCE FROM THE ACCESS DRIVE.

15. UNTIL THE SITE IS STABILIZED, ALL EROSION AND SEDIMENT BMPS SHALL BE MAINTAINED PROPERLY. MAINTENANCE SHALL INCLUDE INSPECTIONS OF ALL EROSION AND SEDIMENT BMPS AFTER EACH RUNOFF EVENT AND ON A WEEKLY BASIS. THE OPERATOR WILL MAINTAIN AND MAKE AVAILABLE TO BUCKS COUNTY CONSERVATION DISTRICT COMPLETE, WRITTEN INSPECTION LOGS OF ALL THOSE INSPECTIONS. ALL PREVENTATIVE AND REMEDIAL MAINTENANCE WORK, INCLUDING CLEAN OUT, REPAIR, REPLACEMENT, REGRADING, RESEEDING, REMULCHING AND RENETTING MUST BE PERFORMED IMMEDIATELY. IF THE E&S BMPS FAIL TO PERFORM AS EXPECTED, REPLACEMENT BMPS, OR MODIFICATIONS OF THOSE INSTALLED WILL BE REQUIRED.

16. A LOG SHOWING DATES THAT E&S BMPS WERE INSPECTED AS WELL AS ANY DEFICIENCIES FOUND AND THE DATE THEY WERE CORRECTED SHALL BE MAINTAINED ON THE SITE AND BE MADE AVAILABLE

TO REGULATORY AGENCY OFFICIALS AT THE TIME OF INSPECTION.

17. SEDIMENT TRACKED ONTO ANY PUBLIC ROADWAY OR SIDEWALK SHALL BE RETURNED TO THE CONSTRUCTION SITE BY THE END OF EACH WORK DAY AND DISPOSED IN THE MANNER DESCRIBED IN THIS PLAN. IN NO CASE SHALL THE SEDIMENT BE WASHED, SHOVELED, OR SWEPT INTO ANY ROADSIDE DITCH, STORM SEWER, OR SURFACE WATER.

18. ALL SEDIMENT REMOVED FROM BMPS SHALL BE DISPOSED OF IN THE MANNER DESCRIBED ON THE PLAN DRAWINGS. SEDIMENT REMOVED FROM BMPS SHALL BE DISPOSED OF IN LANDSCAPED AREAS OUTSIDE OF STEEP SLOPES, WETLANDS, FLOODPLAINS OR DRAINAGE SWALES AND IMMEDIATELY STABILIZED, OR PLACED IN TOPSOIL STOCKPILES.

19. AREAS WHICH ARE TO BE TOPSOILED SHALL BE SCARIFIED TO A MINIMUM DEPTH OF 3 TO 5 INCHES - 6 TO 12 INCHES ON COMPACTED SOILS - PRIOR TO PLACEMENT OF TOPSOIL. AREAS TO BE VEGETATED SHALL HAVE A MINIMUM 4 INCHES OF TOPSOIL IN PLACE PRIOR TO SEEDING AND MULCHING. FILL OUTSLOPES SHALL HAVE A MINIMUM OF 2 INCHES OF TOPSOIL.

20. ALL FILLS SHALL BE COMPACTED AS REQUIRED TO REDUCE EROSION, SLIPPAGE, SETTLEMENT, SUBSIDENCE OR OTHER RELATED PROBLEMS. FILL INTENDED TO SUPPORT BUILDINGS, STRUCTURES AND CONDUITS, ETC. SHALL BE COMPACTED IN ACCORDANCE WITH LOCAL REQUIREMENTS OR CODES.

21. ALL EARTHEN FILLS SHALL BE PLACED IN COMPACTED LAYERS NOT TO EXCEED 9 INCHES IN THICKNESS.

22. FILL MATERIALS SHALL BE FREE OF FROZEN PARTICLES, BRUSH, ROOTS, SOD, OR OTHER FOREIGN OR OBJECTIONABLE MATERIALS THAT WOULD INTERFERE WITH OR PREVENT CONSTRUCTION OF

SATISFACTORY FILLS.

23. FROZEN MATERIALS OR SOFT, MUCKY, OR HIGHLY COMPRESSIBLE MATERIALS SHALL NOT BE INCORPORATED INTO FILLS.

24. FILL SHALL NOT BE PLACED ON SATURATED OR FROZEN SURFACES.

25. SEEPS OR SPRINGS ENCOUNTERED DURING CONSTRUCTION SHALL BE HANDLED IN ACCORDANCE WITH THE STANDARD AND SPECIFICATION FOR SUBSURFACE DRAIN OR OTHER APPROVED METHOD.

26. ALL GRADED AREAS SHALL BE PERMANENTLY STABILIZED IMMEDIATELY UPON REACHING FINISHED GRADE. CUT SLOPES IN COMPETENT BEDROCK AND ROCK FILLS NEED NOT BE VEGETATED. SEEDED AREAS WITHIN 50 FEET OF A SURFACE WATER, OR AS OTHERWISE SHOWN ON THE PLAN DRAWINGS, SHALL BE BLANKETED ACCORDING TO THE STANDARDS OF THIS PLAN.

27. IMMEDIATELY AFTER EARTH DISTURBANCE ACTIVITIES CEASE IN ANY AREA OR SUBAREA OF THE PROJECT, THE OPERATOR SHALL STABILIZE ALL DISTURBED AREAS. DURING NON-GERMINATING MONTHS, MULCH OR OTHER PROTECTIVE BLANKETING SHALL BE APPLIED AS DESCRIBED IN THE PLAN. AREAS NOT AT FINISHED GRADE, WHICH WILL BE REACTIVATED WITHIN 1 YEAR, MAY BE STABILIZED IN ACCORDANCE WITH THE TEMPORARY STABILIZATION SPECIFICATIONS. THOSE AREAS WHICH WILL NOT BE REACTIVATED WITHIN 1 YEAR SHALL BE STABILIZED IN ACCORDANCE WITH THE

PERMANENT STABILIZATION SPECIFICATIONS.

28. PERMANENT STABILIZATION IS DEFINED AS A MINIMUM UNIFORM, PERENNIAL 70% VEGETATIVE COVER OR OTHER PERMANENT NON-VEGETATIVE COVER WITH A DENSITY SUFFICIENT TO RESIST ACCELERATED EROSION. CUT AND FILL SLOPES SHALL BE CAPABLE OF RESISTING FAILURE DUE TO SLUMPING, SLIDING, OR MOTHER MOVEMENTS.

29. EROSION AND SEDIMENT BMPS MUST BE CONSTRUCTED, STABILIZED, AND FUNCTIONAL BEFORE SITE…