2-Plans MTA Water Conservation Upgrades Project 2026.pdf

570-622-4055

Pottsville, Pennsylvania 17901

400 One Norwegian Plaza

Alfred Benesch & Company design information, or any part thereof, is strictly prohibited, except by written permission of this firm.

the property of Alfred Benesch & Company. Use, reuse, reproduction or modification of this plan or

Copyright 2026, of Alfred Benesch & Company. All rights reserved. This plan and design content is

PREPARED BY:

PROJECT MANAGER DATE

31412.20

DRAWING NO.

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PROJECT

LOCATION MAP

N

- PROJECT LOCATION

SCALE : 1" = 1 MILE

G-001

MAHANOY TOWNSHIP AUTHORITY

SCHUYLKILL COUNTY, PENNSYLVANIA

KLINE & MAHANOY TOWNSHIPS

MAHANOY TOWNSHIP AUTHORITY

- Board Member

- Treasurer

- Secretary

- Vice President

- President

WATER CONSERVATION UPGRADES PROJECT

Samuel Quick

James P. Stevens

Lee Vanhorn

Cheryl Backo

John Kelly, Jr.

MAY 2026

P E

N

N S Y L V

A

N

I A

C O

M

M O

NW EALT

H

O

F

REGISTERED

PROFESSIONAL

ENGINEER

NO. PE055437E

JAMES JOHN RHOADES, JR.

5/19/2026

Sheet No.:Drawn: Designed: Checked:

Rev Date By Chk'd Description

Scale: AS NOTED Date: Project No.:

570-622-4055

Pottsville, Pennsylvania 17901

400 One Norwegian Plaza

Alfred Benesch & Company

31412.20 dweist 05\19\2026 15:15:41 Y:\Pottsville\31400S\31412.20_MTA_SRBC_Dam\Eng_Docs\Plans\02_INDEX.dgn (Default)

31412.20reuse, reproduction or modification of this plan or design information, or any part thereof, is strictly prohibited, except by written permission of this firm.

Copyright 2026, of Alfred Benesch & Company. All rights reserved. This plan and design content is the property of Alfred Benesch & Company. Use, SCHUYLKILL COUNTY, PENNSYLVANIA

4/2026

MAHANOY TOWNSHIP AUTHORITY

KLINE AND MAHANOY TOWNSHIPS,

DJW DJW ZRS

UPGRADES PROJECT

WATER CONSERVATION

P E

N

N S Y L V

A

N

I A

C O

M

M O

REGISTERED

PROFESSIONAL

ENGINEER

NO. PE055437E

540.3

CIVIL

DRAWING INDEX ABBREVIATIONS

JOINTJT

JUNCTION BOXJB

INVERTINV

INTERIORINT

INSULATIONINSUL

INCHIN

INSIDE DIAMETERID

HEIGHTHT

HORIZONTALHORIZ

HOLLOW METALHM

HOSE BIBBHB

GAS VALVEGV

GROUTGRT

GAS METERGM

GENERALGEN

GALVANIZEDGALV

GAUGEGA

FLAG POLEFP

FOOTINGFTG

FOOTFT

FRAMEFRM

FLUORESCENTFLUOR

FLOORFLR

FINISH FLOORFIN FL

FIRE HYDRANTFH

FINISH GRADEFG

FOUNDATIONFDN

FLOOR DRAINFD

EXTERIOREXT

EXPANSION JOINTEXP JT

EXPANSIONEXP

EXISTINGEXIST

EQUIPMENTEQUIP

EQUALEQ

ELECTRICALELECT

ELEVATIONELEV

EACHEA

DRAWINGDWG

DOWN SPOUTDS

DOWNDN

DUCTILE IRON PIPEDIP

DIMENSIONDIM

DIAGONALDIAG

DIAMETERDIA

DETAILDET

DOUBLEDBL

CONTINUOUSCONT

CONSTRUCTIONCONST

CONCRETECONC

COLUMNCOL

CLEANOUTCO

CONCRETE MASONRY UNITCMU

CORRUGATED METAL PIPECMP

CEILINGCLG

CENTERLINE�

CONTROL JOINTCJ

CAST IRON PIPECIP

CEMENTCEM

CABINETCAB

BOTTOMBOT

BENCH MARKBM

BLOCKBLK

BASELINE�

BUILDINGBLDG

ALUMINUMALUM

APPROXIMATELYAPPROX

CTV

E

UE

6" G

S

P

T

4" W x

CO

MH

GV

GM

FH

WV

WELL

WM

BO

LEGEND

INLET

BLOWOFF

WATER METER

WELL

WATER VALVE

FIRE HYDRANT

GAS METER

GAS VALVE

MANHOLE

CLEANOUT

POST/LAMP POST/BOLLARD

SIGN AND POSTS

SIGN

FLOOD PLAIN

LIGHT STANDARD

GUY WIRE

GROUND ELEVATION

ROAD DELINEATION SIGN

SHRUB ROW

TREE/BRUSH LINE

SHRUB

100-YEAR FLOOD BOUNDRY

PROPERTY LINE

CONTOURS

EDGE OF STREAM

FENCE

WATER LINE

TELEPHONE LINE

PETROLEUM PIPELINE

STORM SEWER LINE

SANITARY SEWER LINE

GAS LINE

UNDERGROUND ELECTRIC LINE

ABOVE GROUND ELECTRIC LINE

TV CABLE LINE

LEGAL RIGHT-OF-WAY

GENERAL NOTES

FP

VERTICAL DATUM IS BASED ON NATIONAL GEODETIC SURVEY.

UNLESS OTHERWISE DIRECTED BY THE OWNER.

PLAN LOCATIONS AND DIMENSIONS SHALL BE STRICTLY ADHERED TO

PROVIDE FOR THEIR PROTECTION.

RESPONSIBILITY TO VERIFY AND ALLOW FOR THEIR LOCATIONS AND

AVAILABLE INFORMATION. IT SHALL BE THE CONTRACTOR'S

EXISTING UTILITIES ARE SHOWN IN ACCORDANCE WITH THE BEST

PHASES OF CONSTRUCTION.

PROVIDED, INSTALLED, AND MAINTAINED BY THE CONTRACTOR DURING ALL

ALL REQUIRED EROSION AND SEDIMENTATION CONTROLS SHALL BE

THE ENGINEER AT NO ADDITIONAL COST TO THE OWNER.

REPAIRED OR REPLACED TO THEIR ORIGINAL CONDITION AS DIRECTED BY

ALL AREAS DISTURBED OUTSIDE THE LIMITS OF CONSTRUCTION SHALL BE

VERIFIED IN THE FIELD BY THE CONTRACTOR.

ALL DIMENSIONS AND EXISTING CONDITIONS SHALL BE CHECKED AND

IMPROVEMENTS.

PRECAUTIONS TO PROTECT STRUCTURES, TREES, UTILITIES, OR OTHER

THE CONTRACTOR SHALL OPERATE IN SUCH A MANNER AND/OR TAKE

WELDED WIRE FABRICWWF

WATER VALVEWV

WATERPROOFWP

WATER METERWM

WITHW/

VERTICALVERT

TOP OF WALLTOW

TOP OF FOOTINGTOF

TOP OF CONCRETETOC

THROUGHTHRU

TOP & BOTTOMT&B

TREADST

STRUCTURALSTRUCT

STEELSTL

STANDARDSTD

SQUARESQ

SPECIFICATIONSPEC

SIMILARSIM

SHEETSHT

SECTIONSECT

SCHEDULESCHED

ROOMRM

RETAININGRET

REQUIREDREQ'D

REINFORCEDREINF

REFERENCERE

ROOF DRAINRD

RADIUSRAD

OR

RADIUSR=

RISERR

QUANTITYQTY

POLYVINYL CHLORIDE PIPEPVC

PLYWOODPLWD

PLATEPL

OPENINGOPG

OWNER FURNISHED, CONTRACTOR INSTALLEDOFCI

OUTSIDE DIAMETEROD

ON CENTEROC

NOT TO SCALENTS

NO TRENCHNT

NECESSARYNEC'Y

MANHOLEMH

MINIMUMMIN

METALMET

MECHANICALMECH

MAXIMUMMAX

MANUFACTURERMANUF

LAVATORYLAV

LAMINATELAM

STABILIZATION HAS BEEN ACHIEVED.

REMOVE ALL TEMPORARY EROSION CONTROLS AFTER A MINIMUM OF 90% 7.

MUST BE COVERED WITH 1.5' DEPTH OF R-4 STONE FOR STABILIZATION.

OF ALL DAMMING AND PIPING.ALL EXCAVATED AREAS SURROUNDING THE WEIR

WILL BE LAID IN DESIGNATED AREAS BY THE CONTRACTOR PRIOR TO REMOVAL

WITH NO MORE THAN A 6" DIFFERENTIAL FROM SIDE TO SIDE. RIP RAP

FOR 48 HOURS MINIMUM.BACKFILL AROUND THE WEIR, COMPACTING IN LIFTS

NO BACKFILLING, FORM REMOVAL, OR STREAM CONTACT SHOULD TAKE PLACE 6.

LEAST ONE FOOT (1 FT.) INTO BOTH THE ROCK AND THE CONCRETE.

THE WEIR.DOWEL PENETRATIONS SHOULD BE ON 1 FT. CENTERS AND AT

REMOVED SHALL BE DOWELED WITH NO.6 STEEL REINFORCING BARS TO ANCHOR

INSTALLED PER DETAIL.ROCK THAT CANNOT BE RIPPED OR OTHERWISE

SULFATE RESISTANT CEMENT. STANDARD NO. 5 REINFORCING BARS TO BE

CONTRACTOR TO FORM AND POUR THE WEIR IN PLACE USING CLASS A, TYPE 2 5.

TAKEN TO ELIMINATE DISCHARGE OF TURBID WATER.

STREAM FLOW BE INTERRUPTED AND PRECAUTIONARY MEASURES SHOULD BE

SITE THROUGH TWO 18" CORRUGATED PLASTIC PIPES.AT NO TIME SHOULD

INTO THE STREAM CHANNEL IMMEDIATELY DOWNSTREAM OF THE CONSTRUCTION

SITE. THE STREAM FLOW WILL BE PIPED OVER THE CONSTRUCTION AREA AND

THE INSTALLATION OF A SANDBAG DAM UPSTREAM FROM THE CONSTRUCTION

CONTRACTOR WILL DIVERT STREAM FLOW FROM THE EXCAVATED AREA THROUGH 4.

ESTABLISH A SAFE PASSAGEWAY TO THE PROPOSED WEIR LOCATIONS.

CONTRACTOR TO PERFORM CLEARING AND GRADING AS NECESSARY TO 3.

OPERATIONS DURING LOW FLOW CONDITIONS WHEN NO RAIN IS FORECASTED.

CONTRACTOR TO MONITOR WEATHER FORECAST AND PERFORM CONSTRUCTION 2.

FEATURES TO CONTROL SEDIMENT DURING THESE OPERATIONS.

PRIOR TO GRUBBING AND EXCAVATING, PLACE TEMPORARY EROSION CONTROL 1.

SCHEDULE OF CONSTRUCTION ACTIVITIES - WEIRS

G-002

ES-003

ES-002

ES-001

C-006

C-005

C-004

C-003

C-002

C-001

G-002

G-001

XXX XXXMAK

EROSION AND SEDIMENT CONTROL SHEET NO.3

EROSION AND SEDIMENT CONTROL SHEET NO.2

EROSION AND SEDIMENT CONTROL SHEET NO.1

SECTIONS & DETAILS

LOFTY UPSTREAM MONITORING WEIR - PLAN & PROFILE

POLE RUN NO. 4 MONITORING WEIR - PLAN & PROFILE

WAHANOY NO. 2 MONITORING WEIR - PLAN & PROFILE

WASTE HOUSE NO. 4 MONITORING WEIR - PLAN & PROFILE

WASTE HOUSE NO. 3 MONITORING WEIR - PLAN & PROFILE

GENERAL NOTES, INDEX OF DRAWINGS & LEGEND

COVER SHEET & L0CATION MAP

Scale: AS NOTED Date: Project No.:

570-622-4055

Pottsville, Pennsylvania 17901

400 One Norwegian Plaza

Alfred Benesch & Company

31412.20 dweist 05\19\2026 15:21:48 Y:\Pottsville\31400S\31412.20_MTA_SRBC_Dam\Eng_Docs\Plans\07_PLAN_05.dgn (Default)

31412.20reuse, reproduction or modification of this plan or design information, or any part thereof, is strictly prohibited, except by written permission of this firm.

Copyright 2026, of Alfred Benesch & Company. All rights reserved. This plan and design content is the property of Alfred Benesch & Company. Use, SCHUYLKILL COUNTY, PENNSYLVANIA

5/2026

MAHANOY TOWNSHIP AUTHORITY

KLINE AND MAHANOY TOWNSHIPS,

DJW DJW ZRS

excavation

10 business days prior to the start of than 3 business days nor more than

Dial 8-1-1 or 1-800-242-1776 not less

Pennsylvania One Call System Serial Number

P E

N

N S Y L V

A

N

I A

C O

M

M O

REGISTERED

PROFESSIONAL

ENGINEER

NO. PE055437E

JAMES JOHN RHOADES, JR.

B

B

A

A

60 DEGREE V-NOTCH WEIR

STREAM FLOW GAUGE

PROPOSED:

LEGEND

(TOP OF V-NOTCH)

RIP-RAP

MONITORING WEIR

N

MONITORING WEIR

WASTEHOUSE NO. 3

4.19

4.13

4.06

4.00

3.94

3.88

3.81

3.75

3.69

3.63

3.56

3.50

3.44

3.38

3.31

3.25

3.19

3.13

3.06

3.00

2.94

2.88

2.81

2.75

2.69

2.63

2.56

2.50

2.44

INCHES

67,082

64,606

62,187

59,823

57,513

55,258

53,057

50,909

48,814

46,772

44,782

42,844

40,957

39,120

37,334

35,598

33,911

32,273

30,684

29,142

27,648

26,201

24,800

23,445

22,135

20,871

19,651

18,474

17,341

GPD

C-001

PLAN

LOOKING NORTHEAST

WASTEHOUSE NO. 3 MONITORING WEIR LOCATION

20261104771

Scale: AS NOTED Date: Project No.:

570-622-4055

Pottsville, Pennsylvania 17901

400 One Norwegian Plaza

Alfred Benesch & Company

31412.20 dweist 05\19\2026 15:41:53 Y:\Pottsville\31400S\31412.20_MTA_SRBC_Dam\Eng_Docs\Plans\07_PLAN_06.dgn (Default)

31412.20reuse, reproduction or modification of this plan or design information, or any part thereof, is strictly prohibited, except by written permission of this firm.

Copyright 2026, of Alfred Benesch & Company. All rights reserved. This plan and design content is the property of Alfred Benesch & Company. Use, SCHUYLKILL COUNTY, PENNSYLVANIA

5/2026

MAHANOY TOWNSHIP AUTHORITY

KLINE AND MAHANOY TOWNSHIPS,

DJW DJW ZRS

excavation

10 business days prior to the start of than 3 business days nor more than

Dial 8-1-1 or 1-800-242-1776 not less

Pennsylvania One Call System Serial Number

P E

N

N S Y L V

A

N

I A

C O

M

M O

REGISTERED

PROFESSIONAL

ENGINEER

NO. PE055437E

JAMES JOHN RHOADES, JR.

B

B

A

A

120 DEGREE V-NOTCH WEIR

STREAM FLOW GAUGE

CONCRETE

RIP-RAP

MONITORING WEIR

N

PLAN

LOOKING NORTH

WASTEHOUSE NO. 4 MONITORING WEIR LOCATION

MONITORING WEIR

WASTEHOUSE NO. 4

172,557

165,791

159,187

152,743

146,458

140,331

134,360

128,544

122,882

117,373

112,014

106,805

101,744

96,829

92,060

87,435

82,952

78,610

74,407

70,342

66,413

62,619

58,958

55,428

52,029

GPD

3.94

3.88

3.81

3.75

3.69

3.63

3.56

3.50

3.44

3.38

3.31

3.25

3.19

3.13

3.06

3.00

2.94

2.88

2.81

2.75

2.69

2.63

2.56

2.50

2.44

INCHES

C-002

20261104259

CROSS-SECTIONS DETAIL

ACORDANCE WITH MONITORING WEIR

APPROXIMATELY 20' UPSTREAM IN

CLEAN AND DEEPEN WEIR ENTRANCE FOR

Scale: AS NOTED Date: Project No.:

570-622-4055

Pottsville, Pennsylvania 17901

400 One Norwegian Plaza

Alfred Benesch & Company

31412.20 dweist 05\19\2026 15:28:39 Y:\Pottsville\31400S\31412.20_MTA_SRBC_Dam\Eng_Docs\Plans\07_PLAN_07.dgn (Default)

31412.20reuse, reproduction or modification of this plan or design information, or any part thereof, is strictly prohibited, except by written permission of this firm.

Copyright 2026, of Alfred Benesch & Company. All rights reserved. This plan and design content is the property of Alfred Benesch & Company. Use, SCHUYLKILL COUNTY, PENNSYLVANIA

5/2026

MAHANOY TOWNSHIP AUTHORITY

KLINE AND MAHANOY TOWNSHIPS,

DJW DJW ZRS

excavation

10 business days prior to the start of than 3 business days nor more than

Dial 8-1-1 or 1-800-242-1776 not less

Pennsylvania One Call System Serial Number

P E

N

N S Y L V

A

N

I A

C O

M

M O

REGISTERED

PROFESSIONAL

ENGINEER

NO. PE055437E

JAMES JOHN RHOADES, JR.

B

B

A A

60 DEGREE V-NOTCH WEIR

STREAM FLOW GAUGE

MONITORING WEIR

N

MONITORING WEIR

MAHANOY NO. 2

C-003

PLAN

59,823

57,513

55,258

53,057

50,909

48,814

46,772

44,782

42,844

40,957

39,120

37,334

35,598

33,911

32,273

30,684

29,142

27,648

26,201

24,800

23,445

22,135

20,871

19,651

18,474

17,341

GPD

4.00

3.94

3.88

3.81

3.75

3.69

3.63

3.56

3.50

3.44

3.38

3.31

3.25

3.19

3.13

3.06

3.00

2.94

2.88

2.81

2.75

2.69

2.63

2.56

2.50

2.44

INCHES

REPLACE WEIR PLATE AND UPSTREAM RIP-RAP ACCORDING TO MONITOR WEIR CROSS-SECTIONS DETAILS

DOWNSTREAM OF WEIR

VEGETATION APPRXIMATELY 20' UPSTREAM AND 10'

MONITORING WEIR CROSS-SECTIONS DETAIL. CLEAN

*REPLACE WEIR PLATE AND RIP-RAP ACCORDING TO

20261104809

LOOKING NORTHEAST

MAHANOY NO. 2 MONITORING WEIR LOCATION

Scale: AS NOTED Date: Project No.:

570-622-4055

Pottsville, Pennsylvania 17901

400 One Norwegian Plaza

Alfred Benesch & Company

31412.20 dweist 05\19\2026 15:37:19 Y:\Pottsville\31400S\31412.20_MTA_SRBC_Dam\Eng_Docs\Plans\07_PLAN_08.dgn (Default)

31412.20reuse, reproduction or modification of this plan or design information, or any part thereof, is strictly prohibited, except by written permission of this firm.

Copyright 2026, of Alfred Benesch & Company. All rights reserved. This plan and design content is the property of Alfred Benesch & Company. Use, SCHUYLKILL COUNTY, PENNSYLVANIA

5/2026

MAHANOY TOWNSHIP AUTHORITY

KLINE AND MAHANOY TOWNSHIPS,

DJW DJW ZRS

excavation

10 business days prior to the start of than 3 business days nor more than

Dial 8-1-1 or 1-800-242-1776 not less

Pennsylvania One Call System Serial Number

P E

N

N S Y L V

A

N

I A

C O

M

M O

REGISTERED

PROFESSIONAL

ENGINEER

NO. PE055437E

JAMES JOHN RHOADES, JR.

B

B

A

A

90 DEGREE V-NOTCH WEIR

STREAM FLOW GAUGE

MONITORING WEIR

N

MONITORING WEIR

POLE RUN NO. 4

C-004

PLAN

103,646

99,645

95,737

91,924

88,202

84,573

81,035

77,587

74,229

70,959

67,778

64,683

61,675

58,753

55,915

53,161

50,490

47,901

45,394

42,967

40,619

38,351

36,160

34,046

32,008

30,044

GPD

4.00

3.94

3.88

3.81

3.75

3.69

3.63

3.56

3.50

3.44

3.38

3.31

3.25

3.19

3.13

3.06

3.00

2.94

2.88

2.81

2.75

2.69

2.63

2.56

2.50

2.44

INCHES

LOOKING SOUTHWEST

POLE RUN NO. 4 MONITORING WEIR LOCATION

STREAM GAUGE ACCORDING TO MONITORING WEIR CROSS-SECTIONS DETAIL.

*INSTALL WEIR PLATE TO COVER EXISTING WEIR OPENING. REPLACE RIP-RAP AND

20261104848

Scale: AS NOTED Date: Project No.:

570-622-4055

Pottsville, Pennsylvania 17901

400 One Norwegian Plaza

Alfred Benesch & Company

31412.20 dweist 05\19\2026 15:40:16 Y:\Pottsville\31400S\31412.20_MTA_SRBC_Dam\Eng_Docs\Plans\07_PLAN_09.dgn (Default)

31412.20reuse, reproduction or modification of this plan or design information, or any part thereof, is strictly prohibited, except by written permission of this firm.

Copyright 2026, of Alfred Benesch & Company. All rights reserved. This plan and design content is the property of Alfred Benesch & Company. Use, SCHUYLKILL COUNTY, PENNSYLVANIA

5/2026

MAHANOY TOWNSHIP AUTHORITY

KLINE AND MAHANOY TOWNSHIPS,

DJW DJW ZRS

excavation

10 business days prior to the start of than 3 business days nor more than

Dial 8-1-1 or 1-800-242-1776 not less

Pennsylvania One Call System Serial Number

P E

N

N S Y L V

A

N

I A

C O

M

M O

REGISTERED

PROFESSIONAL

ENGINEER

NO. PE055437E

JAMES JOHN RHOADES, JR.

B

B

A

A

1-FOOT CONTRACTED RECTANGULAR WEIR

STREAM FLOW GAUGE

MONITORING WEIR

N

UPSTREAM MONITORING WEIR

LOFTY

C-005

LOOKING SOUTH

LOFTY UPSTREAM MONITORING WEIR LOCATION

PLAN

395,343

386,686

378,080

369,526

361,023

352,574

344,178

335,837

327,552

319,324

311,152

303,040

294,986

286,993

279,061

271,192

263,386

255,645

247,969

240,361

232,820

225,349

217,948

210,619

203,363

196,182

189,076

GPD

4.06

4.00

3.94

3.88

3.81

3.75

3.69

3.63

3.56

3.50

3.44

3.38

3.31

3.25

3.19

3.13

3.06

3.00

2.94

2.88

2.81

2.75

2.69

2.63

2.56

2.50

2.44

INCHES

20261104866

Scale: AS NOTED Date: Project No.:

570-622-4055

Pottsville, Pennsylvania 17901

400 One Norwegian Plaza

Alfred Benesch & Company

31412.20 dweist 05\19\2026 15:44:17 Y:\Pottsville\31400S\31412.20_MTA_SRBC_Dam\Eng_Docs\Plans\08_DETAILS.dgn (Aerial)

31412.20reuse, reproduction or modification of this plan or design information, or any part thereof, is strictly prohibited, except by written permission of this firm.

Copyright 2026, of Alfred Benesch & Company. All rights reserved. This plan and design content is the property of Alfred Benesch & Company. Use, SCHUYLKILL COUNTY, PENNSYLVANIA

4/2026

MAHANOY TOWNSHIP AUTHORITY

KLINE AND MAHANOY TOWNSHIPS,

DJW DJW ZRS

UPGRADES PROJECT

WATER CONSERVATION

P E

N

N S Y L V

A

N

I A

C O

M

M O

REGISTERED

PROFESSIONAL

ENGINEER

NO. PE055437E

JAMES JOHN RHOADES, JR.

ALOCATION

MONITORING WEIR DIMENSIONS

DIMENSION

16-3/16" 4-1/16"

B C

LOFTY

MAHANOY NO. 2

POLE RUN NO. 4

WASTEHOUSE NO. 4

WASTEHOUSE NO. 3 16-1/2"

N.T.S.

N.T.S.

SECTION B-B

1'-0"

12" 12"

1" CHAMFER (TYP.)

1'-0"4'-0"5'-0"

RAKE FINISH

FLOW

EXCAVATION

CONSTRUCTION

REQUIRED BY WIER

CLAYEY BACKFILL AS

SLOPE VARIES

SUBGRADE

UNDISTURBED

LOWER GRADE

MATCH EXISTING

CONSTRUCTION WORK

IN AREAS DISTURBED BY

RIP-RAP PROTECTION

6'-0" 2'-6"

6'-0"

(TYP)

(TYP)

3"

EXIS

TING S

TREAM B

ANK

ELEVATION VARIES

EXISTING CHANNEL

6'-0" MIN (TYP)

GAUGE HEIGHT TO BE 2'-0".

MATCH TOP OF WEIR PLATE.

OR APPROVED EQUAL. GAUGE "0" TO

STYLE "A" WITH PORCELAIN FINISH

STREAM GAUGE BY WATERMARK

EXISTING STREAM BANK

@ 1'-0" O.C. E.W.

#5 STEEL REINFORCED

SECTION A-A

3"

DIMENSION A

ANCHOR BOLTS

WITH STAINLESS STEEL

MOUNT WEIR PLATE

(3000 PSI) PENNDOT PUB. 408, SEC. 704

CONCRETE CLASS A

MINIMUM 3" EMBEDNMENT

STAGGARED AT 15" APART

6" NOMINAL RIP-RAP

MONITORING WEIR CROSS-SECTIONS

DIMENSION C

DIMENSION B

1'

(DEPTH = 1'-6" MINIMUM)

R-4 RIP-RAP

(DEPTH = 1'-0" MINIMUM)

#200 SIEVE

PERM., COEF. <10-6, >25% PASSING

COMPACTED CLAYEY BACKFILL

(DEPTH = 2'-0" MIN.)

R-4 RIP-RAP

ON DOWNSTREAM FACE. SEAL W/ POLYURETHANE SEALANT

60 DEGREE V-NOTCH WEIR, ‚" 45 DEGREE BEVEL

42" X DIMENSION B X …" STAINLESS STEEL PLATE WITH

GEOTEXTILE (TYP)

CLASS 2, TYPE A

13'-0"

19'-6"

8'-0"

19'-0"

MINIMUM 4' WIDE.

3. WEIR PLATE WIDTH FOR POLE RUN NO.4 SHALL BE

STREAM HEIGHT.

2.BOTTOM OF WEIR PLATE SHALL BE SET TO EXISTING

PRIOR TO START OF CONSTRUCTION.

1.FIELD LOCATE MONITORING WEIR LOCATION

NOTES:

C-006

4"

4"

3-15/16"

4-3/16"

14'-5"16"

16"

15-13/16"

Scale: AS NOTED Date: Project No.:

570-622-4055

Pottsville, Pennsylvania 17901

400 One Norwegian Plaza

Alfred Benesch & Company

31412.20 dweist 05\19\2026 15:47:38 Y:\Pottsville\31400S\31412.20_MTA_SRBC_Dam\Eng_Docs\Plans\09_E&S_01.dgn (Default)

31412.20reuse, reproduction or modification of this plan or design information, or any part thereof, is strictly prohibited, except by written permission of this firm.

Copyright 2026, of Alfred Benesch & Company. All rights reserved. This plan and design content is the property of Alfred Benesch & Company. Use, SCHUYLKILL COUNTY, PENNSYLVANIA

4/2026

MAHANOY TOWNSHIP AUTHORITY

KLINE AND MAHANOY TOWNSHIPS,

DJW DJW ZRS

UPGRADES PROJECT

WATER CONSERVATION

P E

N

N S Y L V

A

N

I A

C O

M

M O

REGISTERED

PROFESSIONAL

ENGINEER

NO. PE055437E

JAMES JOHN RHOADES, JR.

INSPECTION PRIOR TO REMOVAL/CONVERSION OF THE E&S BMPS AND TO SCHEDULE A FINAL INSPECTION.

AREAS, THE OWNER AND/OR OPERATOR SHALL CONTACT THE NORTHAMPTON COUNTY CONSERVATION DISTRICT FOR AN

42. UPON COMPLETION OF ALL EARTH DISTURBANCE ACTIVITIES AND PERMANENT STABILIZATION OF ALL DISTURBED

SURFACE WATER AND ON ALL OTHER DISTURBED AREAS SPECIFIED ON THE PLAN MAPS AND/OR DETAIL SHEETS.

41. EROSION CONTROL BLANKETING SHALL BE INSTALLED ON ALL SLOPES 3H:1V OR STEEPER WITHIN 50 FEET OF A

40. STRAW MULCH SHALL BE APPLIED IN LONG STRANDS, NOT CHOPPED OR FINELY BROKEN.

STEEPER.

39. MULCH OR MULCH CONTROL NETTING OR EROSION CONTROL BLANKETS MUST BE INSTALLED ON ALL SLOPES 3:1 AND

EROSION CONTROL POLICIES & INSPECTION & MAINTENANCE PROGRAM

FILLS.

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

OBJECTIONABLE MATERIALS THAT WOULD INTERFERE WITH OR PREVENT CONSTRUCTION OF SATISFACTORY FILLS.

24. FILL MATERIALS SHALL BE FREE OF FROZEN PARTICLES, BRUSH, ROOTS, SOD, OR OTHER FOREIGN OR

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

COMPACTED IN ACCORDANCE WITH LOCAL REQUIREMENTS OR CODES.

OTHER RELATED PROBLEMS. FILL INTENDED TO SUPPORT BUILDINGS, STRUCTURES AND CONDUITS, ETC. SHALL BE

22. ALL FILLS SHALL BE COMPACTED AS REQUIRED TO REDUCE EROSION, SLIPPAGE, SETTLEMENT, SUBSIDENCE OR

INCHES OF TOPSOIL.

6 INCHES OF TOPSOIL IN PLACE PRIOR TO SEEDING AND MULCHING. FILL OUTSLOPES SHALL HAVE A MINIMUM OF 6

INCHES ON COMPACTED SOILS PRIOR TO PLACEMENT OF TOPSOIL. AREAS TO BE VEGETATED SHALL HAVE A MINIMUM

21. AREAS WHICH ARE TO BE TOPSOILED SHALL BE SCARIFIED TO A MINIMUM DEPTH OF 3 TO 5 INCHES OR 6 TO 12

STOCKPILES.

WETLANDS, FLOODPLAINS OR DRAINAGE SWALES AND IMMEDIATELY STABILIZED, OR PLACED IN TOPSOIL

20. ALL SEDIMENT REMOVED FROM BMPS SHALL BE DISPOSED OF IN LANDSCAPED AREAS OUTSIDE OF STEEP SLOPES, SEDIMENT BE WASHED, SHOVELED, OR SWEPT INTO ANY ROADSIDE DITCH, STORM SEWER, OR SURFACE WATER.

THE END OF EACH WORK DAY AND DISPOSED IN THE MANNER DESCRIBED IN THIS PLAN. IN NO CASE SHALL THE

SEDIMENT TRACKED ONTO ANY PUBLIC ROADWAY OR SIDEWALK SHALL BE RETURNED TO THE CONSTRUCTION SITE BY 19.

AT THE TIME OF INSPECTION.

WERE CORRECTED SHALL BE MAINTAINED ON THE SITE AND BE MADE AVAILABLE TO REGULATORY AGENCY OFFICIALS

A LOG SHOWING DATES THAT E&S BMPS WERE INSPECTED AS WELL AS ANY DEFICIENCIES FOUND AND THE DATE THEY 18.

PERFORM AS EXPECTED, REPLACEMENT BMPS, OR MODIFICATIONS OF THOSE INSTALLED WILL BE REQUIRED.

REGRADING, RESEEDING, REMULCHING AND RENETTING MUST BE PERFORMED IMMEDIATELY. IF E&S BMPS FAIL TO

BASIS. ALL PREVENTATIVE AND REMEDIAL MAINTENANCE WORK, INCLUDING CLEAN OUT, REPAIR, REPLACEMENT, MUST INCLUDE INSPECTIONS OF ALL EROSION AND SEDIMENT BMPS AFTER EACH RUNOFF EVENT AND ON A WEEKLY

UNTIL THE SITE IS STABILIZED, ALL EROSION AND SEDIMENT BMPS MUST BE MAINTAINED PROPERLY. MAINTENANCE 17.

NON-DISTURBED AREAS.

WATER SHALL BE THROUGH A SEDIMENT CONTROL BMP, SUCH AS A PUMPED WATER FILTER BAG DISCHARGING OVER

PLAN, OVER UNDISTURBED VEGETATED AREAS WITHIN THE LIMIT OF DISTURBANCE. ALL PUMPING OF SEDIMENT LADEN

ALL PUMPING OF WATER FROM ANY WORK AREA SHALL BE DONE ACCORDING TO THE PROCEDURE DESCRIBED IN THIS 16.

A REGULATED SUBSTANCE BUT QUALIFYING AS CLEAN FILL DUE TO ANALYTICAL TESTING.

FP-001 MUST BE RETAINED BY THE PROPERTY OWNER FOR ANY FILL MATERIAL AFFECTED BY A SPILL OR RELEASE OF

THE CONTRACTOR IS RESPONSIBLE FOR ENSURING THAT ANY MATERIAL BROUGHT ON SITE IS CLEAN FILL. FORM 15.

DISTRICT OR THE PADEP FULLY IMPLEMENTED PRIOR TO BEING ACTIVATED.

ALL OFF-SITE WASTE AND BORROW AREAS MUST HAVE AN E&S PLAN APPROVED BY THE LOCAL COUNTY CONSERVATION 14.

BURNED, BURIED, DUMPED, OR DISCHARGED AT THE SITE.

271.1, AND 287.1 ET.SEQ. NO BUILDING MATERIALS OR WASTES OR UNUSED BUILDING MATERIALS SHALL BE

ACCORDANCE WITH THE DEPARTMENT'S SOLID WASTE MANAGEMENT REGULATIONS AT 25 PA. CODE 260.1 ET SEQ., ALL BUILDING MATERIALS AND WASTES SHALL BE REMOVED FROM THE SITE AND RECYCLED OR DISPOSED OF IN 13.

CONSERVATION DISTRICT AND/OR THE REGIONAL OFFICE OF THE DEPARTMENT.

MINIMIZE THE POTENTIAL FOR EROSION AND SEDIMENT POLLUTION AND NOTIFY THE NORTHAMPTON COUNTY

AND/OR SEDIMENT POLLUTION, THE OPERATOR SHALL IMPLEMENT APPROPRIATE BEST MANAGEMENT PRACTICES TO

IMMEDIATELY UPON DISCOVERING UNFORESEEN CIRCUMSTANCES POSING THE POTENTIAL FOR ACCELERATED EROSION 12.

POSSIBLE PRIOR TO SEEDING.

SEEDBED PREPARATION. COMPACTED SOILS SHOULD BE SCARIFIED 6 TO 12 INCHES ALONG CONTOUR WHEREVER

SUBSOIL IS EXCESSIVELY WET, OR IN A CONDITION THAT MAY OTHERWISE BE DETRIMENTAL TO PROPER GRADING AND

TOPSOIL SHOULD NOT BE PLACED WHILE TOPSOIL OR SUBSOIL IS IN A FROZEN OR MUDDY CONDITION, WHEN THE 11.

2H:1V OR FLATTER.

TO BE STABILIZED BY VEGETATION. STOCKPILE HEIGHTS MUST NOT EXCEED 35 FEET. STOCKPILE SLOPES MUST BE

THE PLAN MAP(S) IN THE AMOUNT NECESSARY TO COMPLETE THE FINISH GRADING OF ALL EXPOSED AREAS THAT ARE

TOPSOIL REQUIRED FOR THE ESTABLISHMENT OF VEGETATION SHALL BE STOCKPILED AT THE LOCATION(S) SHOWN ON 10.

OR EQUIVALENT, BEFORE CLEARING AND GRUBBING OPERATIONS BEGIN.

BOUNDARIES SHOWN ON THE PLAN. THESE AREAS MUST BE CLEARLY MARKED USING SURVEY RIBBON, SURVEY STAKES

AT NO TIME SHALL CONSTRUCTION VEHICLES BE ALLOWED TO ENTER AREAS OUTSIDE THE LIMIT OF DISTURBANCE 9.

PHASE HAVE BEEN INSTALLED AND ARE FUNCTIONING AS DESCRIBED IN THIS E&S PLAN.

ANY STAGE OR PHASE OF THE PROJECT UNTIL THE E&S BMPS SPECIFIED BY THE BMP SEQUENCE FOR THAT STAGE OR

THE CONSTRUCTION SEQUENCE. GENERAL SITE CLEARING, GRUBBING AND TOPSOIL STRIPPING MAY NOT COMMENCE IN

CLEARING, GRUBBING, AND TOPSOIL STRIPPING SHALL BE LIMITED TO THOSE AREAS DESCRIBED IN EACH STAGE OF 8.

CONTROL.

SUBPART C, PROTECTION OF NATURAL RESOURCES, ARTICLE III, WATER RESOURCES, CHAPTER 102, EROSION

EROSION CONTROL RULES AND REGULATIONS, TITLE 25, PART 1, DEPARTMENT OF ENVIRONMENTAL PROTECTION, THE CONTRACTOR IS ADVISED TO BECOME THOROUGHLY FAMILIAR WITH THE PROVISIONS OF THE APPENDIX 64, 7.

COMPLETELY IMPLEMENTED.

APPLICANT, SUBMITTED TO AND APPROVED BY THE LOCAL CONSERVATION DISTRICT, AND IS BEING PROPERLY AND

THE OPERATOR SHALL ASSURE THAT AN EROSION AND SEDIMENT CONTROL PLAN HAS BEEN PREPARED BY THE 6.

ROOTS AND OTHER OBJECTIONABLE MATERIAL.

AREAS TO BE FILLED SHOULD BE CLEARED, GRUBBED, AND STRIPPED OF TOPSOIL TO REMOVE TREES, VEGETATION, 5.

TO IMPLEMENTATION.

MUST BE APPROVED IN WRITING FROM THE NORTHAMPTON COUNTY CONSERVATION DISTRICT OR BY THE PADEP PRIOR

GRUBBING SHALL BE LIMITED ONLY TO THOSE AREAS DESCRIBED IN EACH STAGE. DEVIATION FROM THAT SEQUENCE

DRAWINGS. EACH STAGE SHALL BE COMPLETED BEFORE ANY FOLLOWING STAGE IS INITIATED. CLEARING AND

ALL EARTH DISTURBANCE ACTIVITIES SHALL PROCEED IN ACCORDANCE WITH THE SEQUENCE PROVIDED ON THE PLAN 4.

THE LOCATION OF EXISTING UNDERGROUND UTILITIES.

PREVIOUSLY UNMARKED, THE PENNSYLVANIA ONE CALL SYSTEM INC. SHALL BE NOTIFIED AT 1-800-242-1776 FOR

AT LEAST 3 DAYS PRIOR TO STARTING ANY EARTH DISTURBANCE ACTIVITIES, OR EXPANDING INTO AN AREA 3.

CONSERVATION DISTRICT TO AN ON-SITE PRECONSTRUCTION MEETING.

OF CRITICAL STAGES OF IMPLEMENTATION OF THE PCSM PLAN, AND A REPRESENTATIVE FROM THE LOCAL COUNTY

OFFICIALS, THE E&S PLAN PREPARER, THE PCSM PLAN PREPARER, THE PROFESSIONAL RESPONSIBLE FOR OVERSIGHT

THE OWNER AND/OR OPERATOR SHALL INVITE ALL CONTRACTORS, THE LANDOWNER, APPROPRIATE MUNICIPAL

AT LEAST 7 DAYS PRIOR TO STARTING ANY EARTH DISTURBANCE ACTIVITIES, INCLUDING CLEARING AND GRUBBING, 2.

CHANGES FOR REVIEW AND APPROVAL AT ITS DISCRETION.

IMPLEMENTATION OF THOSE CHANGES. THE REVIEWING AGENCY MAY REQUIRE A WRITTEN SUBMITTAL OF THOSE

ALL TIMES. THE REVIEWING AGENCY SHALL BE NOTIFIED OF ANY CHANGES TO THE APPROVED PLAN PRIOR TO

DRAWINGS (STAMPED, SIGNED AND DATED BY THE REVIEWING AGENCY) MUST BE AVAILABLE AT THE PROJECT SITE AT

ACCORDANCE WITH THE APPROVED E&S PLAN. A COPY OF THE APPROVED EROSION AND SEDIMENT CONTROL PLAN

ALL EARTH DISTURBANCES, INCLUDING CLEARING AND GRUBBING AS WELL AS CUTS AND FILL SHALL BE DONE IN 1.

PROTECTION AND THE REPRESENTATIVE.

AS THEY ARE APPLICABLE AND IN ACCORDANCE TO THE INSTRUCTIONS OF THE DEPARTMENT OF ENVIRONMENTAL

EROSION, IT IS REQUIRED THAT THE CONTRACTOR FOR THIS PROJECT CONFORMS WITH THE FOLLOWING GUIDELINES

IN ACCORDANCE WITH THE CURRENT POLICIES AND PRACTICES IN THE COMMONWEALTH OF PENNSYLVANIA TO CONTROL

BELOW. THE STANDARDS CONTAINED IN THE PENNDOT PUBLICATION 408 ARE AN ACCEPTABLE ALTERNATIVE.

THE PHYSICAL PARAMETERS OF THE COMPOST SHOULD COMPLY WITH THE STANDARDS AS SHOWN IN THE TABLE

REPROCESSED WOOD PRODUCTS ARE NOT ACCEPTABLE AS THE ORGANIC COMPONENT OF THE MIX.

MATERIAL FROM WHICH IT WAS DERIVED. WOOD AND BARK CHIPS, GROUND CONSTRUCTION DEBRIS OR

BY DRY WEIGHT) OF MAN-MADE FOREIGN MATTER. THE COMPOST PRODUCT SHOULD NOT RESEMBLE THE RAW

COMPOSTED. THE COMPOST SHOULD POSSESS NO OBJECTIONABLE ODORS AND SHOULD BE SEASONABLY FREE (<1%

STUMP GRINDINGS, AND YARD OR WOOD/BARK ORGANIC MATTER SOURCES. THE COMPOST SHOULD BE AEROBICALLY

COMPOST SHOULD BE A WELL DECOMPOSED, WEED-FREE ORGANIC MATTER DERIVED FROM AGRICULTURE, FOOD, SOLUBLE SALT CONCENTRATION

PARTICLE SIZE

MOISTURE CONTENT

pH

ORGANIC PORTION

ORGANIC MATTER CONTENT

5.0 DS/M (MMHOS/CM) MAXIMUM

30% - 50% PASS THROUGH 3/8" SCREEN

30% - 60%

5.5 - 8.5

FIBROUS AND ELONGATED

25% - 100% (DRY WEIGHT BASIS)

LONGEVITY

FUNCTIONAL

MINIMUM

(ASTM-G-155)

STRENGTH

ORIGINAL

STABILITY %

ULTRAVIOLET

STRENGTH

TENSILE

MESH OPENINGS

DIAMETERS

SOCK

CHARACTERISTICS

MATERIAL

MATERIAL TYPE

6 MONTHS

1000HR

23% AT

3/8"

18"

12"

DEGRADABLE

PHOTO-

3 MIL HDPE

9 MONTHS

1000HR

23% AT

26 PSI

3/8"

32"

24"

18"

12"

DEGRADABLE

PHOTO-

5 MIL HDPE

9 MONTHS

26 PSI

3/8"

32"

24"

18"

12"

DEGRADABLE

PHOTO-

5 MIL HDPE

1 YEAR

1000 HR

100% AT

44 PSI

3/8"

32"

24"

18"

12"

DEGRADABLE

PHOTO-

(MFPP)

POLYPROPYLENE

MULTI-FILAMENT

1 YEAR

1000 HR

100% AT

44 PSI

3/8"

32"

24"

18"

12"

DEGRADABLE

PHOTO-

(MFPP)

POLYPROPYLENE

MULTI-FILAMENT

HEAVY DUTY

3/16" MAX APERTURE SIZE

MECHANICALLY FUSED VIA NEEDLE PUNCH)

(WOVEN LAYER AND NON-WOVEN FLEECE

COMPOSITE POLYPROPYLENE FABRIC

3/4" X 3/4" MAX APERTURE SIZE

FUSION-WELDED JUNCTURES

CONTIINUOUSLY WOUND

HDPE BIAXIAL NET

OUTER FILTRATION

INNER CONTAINMENT NETTING

SOCK FABRICS COMPOSED OF BURLAP MAY BE USED ON PROJECTS LASTING 6 MONTHS OR LESS

PLACED 10' O.C.

2" X 2" WOODEN STAKES

FILTER MEDIA

BLOWN / PLACED

COMPOST FILTER SOCK

PLACED 10' O.C.

2" X 2" WOODEN STAKES

FILTER SOCK

COMPOST

F L

O W F

L O

W

MESH SHALL BE CUT OPEN AND THE MULCH SPREAD AS A SOIL SUPPLEMENT.

THE SOCK MAY BE LEFT IN PLACE AND VEGETATED OR REMOVED. IN THE LATTER CASE, THE

7. UPON STABILIZATION OF THE AREA TRIBUTARY TO THE SOCK, STAKES SHALL BE REMOVED.

MANUFACTURER'S RECOMMENDATIONS.

SOCKS AFTER 1 YEAR. POLYPROPYLENE SOCKS SHALL BE REPLACED ACCORDING TO

6. BIODEGRADABLE FILTER SOCKS SHALL BE REPLACED AFTER 6 MONTHS; PHOTO DEGRADABLE

HOURS OF INSPECTION.

BE REPAIRED ACCORDING TO MANUFACTURER'S SPECIFICATIONS OR REPLACED WITHIN 24

5. SOCKS SHALL BE INSPECTED WEEKLY AND AFTER EACH RUNOFF EVENT. DAMAGED SOCKS SHALL

OF THE SOCK AND DISPOSED IN THE MANNER DESCRIBED ELSEWHERE IN THE PLAN.

4. ACCUMULATED SEDIMENT SHALL BE REMOVED WHEN IT REACHES HALF THE ABOVEGROUND HEIGHT

3. TRAFFIC SHALL NOT BE PERMITTED TO CROSS FILTER SOCKS.

IMMEDIATELY DOWN SLOPE OF THE SOCK IF SO SPECIFIED BY THE MANUFACTURER.

POLLUTION CONTROL PROGRAM MANUAL (363-2134-008). STAKES MAY BE INSTALLED

EROSION AND SEDIMENT CONTROL REPORT AND/OR THE PADEP EROSION AND SEDIMENT

ALIGNMENT. MAXIMUM SLOPE LENGTH ABOVE ANY SOCK SHALL NOT EXCEED THAT IN THE

SOCK SHALL BE EXTENDED AT LEAST 8 FEET UP SLOPE AT 45 DEGREES TO THE MAIN SOCK

2. COMPOST FILTER SOCK SHALL BE PLACED AT EXISTING LEVEL GRADE. BOTH ENDS OF THE

STANDARDS AS SHOWN IN TABLE BELOW.

1. SOCK FABRIC SHALL MEET STANDARDS AS SHOWN IN TABLE BELOW. COMPOST SHALL MEET THE

NOTES:

BELOW. THE STANDARDS CONTAINED IN THE PENNDOT PUBLICATION 408 ARE AN ACCEPTABLE ALTERNATIVE.

THE PHYSICAL PARAMETERS OF THE COMPOST SHOULD COMPLY WITH THE STANDARDS AS SHOWN IN THE TABLE

REPROCESSED WOOD PRODUCTS ARE NOT ACCEPTABLE AS THE ORGANIC COMPONENT OF THE MIX.

MATERIAL FROM WHICH IT WAS DERIVED. WOOD AND BARK CHIPS, GROUND CONSTRUCTION DEBRIS OR

BY DRY WEIGHT) OF MAN-MADE FOREIGN MATTER. THE COMPOST PRODUCT SHOULD NOT RESEMBLE THE RAW

COMPOSTED. THE COMPOST SHOULD POSSESS NO OBJECTIONABLE ODORS AND SHOULD BE SEASONABLY FREE (<1%

STUMP GRINDINGS, AND YARD OR WOOD/BARK ORGANIC MATTER SOURCES. THE COMPOST SHOULD BE AEROBICALLY

COMPOST SHOULD BE A WELL DECOMPOSED, WEED-FREE ORGANIC MATTER DERIVED FROM AGRICULTURE, FOOD, COMPOST STANDARDS

SOLUBLE SALT CONCENTRATION

PARTICLE SIZE

MOISTURE CONTENT

pH

ORGANIC PORTION

ORGANIC MATTER CONTENT

5.0 DS/M (MMHOS/CM) MAXIMUM

30% - 50% PASS THROUGH 3/8" SCREEN

30% - 60%

5.5 - 8.5

FIBROUS AND ELONGATED

25% - 100% (DRY WEIGHT BASIS)

LONGEVITY

FUNCTIONAL

MINIMUM

(ASTM-G-155)

STRENGTH

ORIGINAL

STABILITY %

ULTRAVIOLET

STRENGTH

TENSILE

MESH OPENINGS

DIAMETERS

SOCK

CHARACTERISTICS

MATERIAL

MATERIAL TYPE

COMPOST SOCK FABRIC MINIMUM SPECIFICATIONS

6 MONTHS

1000HR

23% AT

3/8"

18"

12"

DEGRADABLE

PHOTO-

3 MIL HDPE

9 MONTHS

1000HR

23% AT

26 PSI

3/8"

32"

24"

18"

12"

DEGRADABLE

PHOTO-

5 MIL HDPE

9 MONTHS

26 PSI

3/8"

32"

24"

18"

12"

DEGRADABLE

PHOTO-

5 MIL HDPE

1 YEAR

1000 HR

100% AT

44 PSI

3/8"

32"

24"

18"

12"

DEGRADABLE

PHOTO-

(MFPP)

POLYPROPYLENE

MULTI-FILAMENT

1 YEAR

1000 HR

100% AT

44 PSI

3/8"

32"

24"

18"

12"

DEGRADABLE

PHOTO-

(MFPP)

POLYPROPYLENE

MULTI-FILAMENT

HEAVY DUTY

TWO-PLY SYSTEMS

3/16" MAX APERTURE SIZE

MECHANICALLY FUSED VIA NEEDLE PUNCH)

(WOVEN LAYER AND NON-WOVEN FLEECE

COMPOSITE POLYPROPYLENE FABRIC

3/4" X 3/4" MAX APERTURE SIZE

FUSION-WELDED JUNCTURES

CONTIINUOUSLY WOUND

HDPE BIAXIAL NET

OUTER FILTRATION

INNER CONTAINMENT NETTING

SOCK FABRICS COMPOSED OF BURLAP MAY BE USED ON PROJECTS LASTING 6 MONTHS OR LESS

UNDISTURBED AREADISTURBED AREA

PLACED 10' O.C.

2" X 2" WOODEN STAKES

UNDISTURBED AREA

UNDISTURBED AREA

GROUND

EXISTING

ELEVATION VIEW

SECTION VIEW

COMPOST FILTER SOCK

10' O.C.

2" X 2" WOODEN STAKES PLACED

FILTER SOCK

COMPOST

NTS

COMPOST FILTER SOCK

F L

O W F

L O

W

MESH SHALL BE CUT OPEN AND THE MULCH SPREAD AS A SOIL SUPPLEMENT.

THE SOCK MAY BE LEFT IN PLACE AND VEGETATED OR REMOVED. IN THE LATTER CASE, THE

7. UPON STABILIZATION OF THE AREA TRIBUTARY TO THE SOCK, STAKES SHALL BE REMOVED.

MANUFACTURER'S RECOMMENDATIONS.

SOCKS AFTER 1 YEAR. POLYPROPYLENE SOCKS SHALL BE REPLACED ACCORDING TO

6. BIODEGRADABLE FILTER SOCKS SHALL BE REPLACED AFTER 6 MONTHS; PHOTO DEGRADABLE

HOURS OF INSPECTION.

BE REPAIRED ACCORDING TO MANUFACTURER'S SPECIFICATIONS OR REPLACED WITHIN 24

5. SOCKS SHALL BE INSPECTED WEEKLY AND AFTER EACH RUNOFF EVENT. DAMAGED SOCKS SHALL

OF THE SOCK AND DISPOSED IN THE MANNER DESCRIBED ELSEWHERE IN THE PLAN.

4. ACCUMULATED SEDIMENT SHALL BE REMOVED WHEN IT REACHES HALF THE ABOVEGROUND HEIGHT

3. TRAFFIC SHALL NOT BE PERMITTED TO CROSS FILTER SOCKS.

IMMEDIATELY DOWN SLOPE OF THE SOCK IF SO SPECIFIED BY THE MANUFACTURER.

POLLUTION CONTROL PROGRAM MANUAL (363-2134-008). STAKES MAY BE INSTALLED

EROSION AND SEDIMENT CONTROL REPORT AND/OR THE PADEP EROSION AND SEDIMENT

ALIGNMENT. MAXIMUM SLOPE LENGTH ABOVE ANY SOCK SHALL NOT EXCEED THAT IN THE

SOCK SHALL BE EXTENDED AT LEAST 8 FEET UP SLOPE AT 45 DEGREES TO THE MAIN SOCK

2. COMPOST FILTER SOCK SHALL BE PLACED AT EXISTING LEVEL GRADE. BOTH ENDS OF THE

STANDARDS AS SHOWN IN TABLE BELOW.

1. SOCK FABRIC SHALL MEET STANDARDS AS SHOWN IN TABLE BELOW. COMPOST SHALL MEET THE

NOTES:

38. HAY OR STRAW MULCH MUST BE APPLIED AT 3.0 TONS PER ACRE.

THE DESIGN DIMENSIONS WILL BE PROVIDED AFTER PLACEMENT OF THE PROTECTIVE LINING.

37. CHANNELS HAVING RIPRAP, RENO MATTRESS, OR GABION LININGS MUST BE SUFFICIENTLY OVER-EXCAVATED SO THAT

RESTORATION IS COMPLETE.

CHANNEL SHALL BE CONVEYED PAST THE WORK AREA IN THE MANNER DESCRIBED IN THIS PLAN UNTIL SUCH

CHANNEL RESTORED TO ITS ORIGINAL CROSS-SECTION AND PROTECTIVE LINING. ANY BASE FLOW WITHIN THE

36. UNDERGROUND UTILITIES CUTTING THROUGH ANY ACTIVE CHANNEL SHALL BE IMMEDIATELY BACKFILLED AND THE

WOODY DEBRIS, ACCUMULATED SEDIMENT, EXCESS VEGETATION, AND CONSTRUCTION MATERIAL/WASTES.

35. ALL CHANNELS SHALL BE KEPT FREE OF OBSTRUCTIONS INCLUDING BUT NOT LIMITED TO FILL, ROCKS, LEAVES, $25,000 IN MISDEMEANOR CRIMINAL PENALTIES FOR EACH VIOLATION.

TO $10,000 PER DAY IN CIVIL PENALTIES, UP TO $10,000 IN SUMMARY CRIMINAL PENALTIES, AND UP TO

DEFINED IN SECTION 602 OF THE PENNSYLVANIA CLEAN STREAMS LAW. THE CLEAN STREAMS LAW PROVIDES FOR UP

MAY RESULT IN ADMINISTRATIVE, CIVIL, AND/OR CRIMINAL PENALTIES BEING INSTITUTED BY THE PADEP AS

CONSTRUCTION SITE, OR FAILURE TO TAKE IMMEDIATE CORRECTIVE ACTION TO RESOLVE FAILURE OF E&S BMPS

34. FAILURE TO CORRECTLY INSTALL E&S BMPS, FAILURE TO PREVENT SEDIMENT-LADEN RUNOFF FROM LEAVING THE

GERMINATING SEASON.

REVEGETATION OF DISTURBED AREAS, SUCH REMOVAL/CONVERSIONS SHOULD BE DONE ONLY DURING THE

REMOVED. AREAS DISTURBED DURING REMOVAL SHALL BE STABILIZED IMMEDIATELY. IN ORDER TO ENSURE RAPID

33. AFTER FINAL SITE STABILIZATION HAS BEEN ACHIEVED, TEMPORARY EROSION AND SEDIMENT BMPS MUST BE

BEGINS WITHIN THE TRIBUTARY AREAS OF THOSE BMP'S.

32. EROSION AND SEDIMENT BMP'S MUST BE CONSTRUCTED, STABILIZED, AND FUNCTIONAL BEFORE SITE DISTURBANCE

OR THE PADEP.

OR UNTIL THEY ARE REPLACED BY ANOTHER BMP APPROVED BY THE NORTHAMPTON COUNTY CONSERVATION DISTRICT

31. E&S BMPS MUST REMAIN FUNCTIONAL AS SUCH UNTIL ALL AREAS TRIBUTARY TO THEM ARE PERMANENTLY STABILIZED

AND FILL SLOPES SHALL BE CAPABLE OF RESISTING FAILURE DUE TO SLUMPING, SLIDING, OR OTHER MOVEMENTS.

OTHER PERMANENT NON-VEGETATIVE COVER WITH A DENSITY SUFFICIENT TO RESIST ACCELERATED EROSION. CUT

30. PERMANENT STABILIZATION IS DEFINED AS A MINIMUM UNIFORM, PERENNIAL 70 PERCENT VEGETATIVE COVER OR

ACCORDANCE WITH THE PERMANENT STABILIZATION SPECIFICATIONS

SPECIFICATIONS. THOSE AREAS WHICH WILL NOT BE REACTIVATED WITHIN 1 YEAR SHALL BE STABILIZED IN

REACTIVATED WITHIN 1 YEAR, MAY BE STABILIZED IN ACCORDANCE WITH THE TEMPORARY STABILIZATION

BLANKETING SHALL BE APPLIED AS DESCRIBED IN THE PLAN. AREAS NOT AT FINISHED GRADE, WHICH WILL BE

OPERATOR SHALL STABILIZE ALL DISTURBED AREAS. DURING NON-GERMINATING MONTHS, MULCH OR PROTECTIVE

29. IMMEDIATELY AFTER EARTH DISTURBANCE ACTIVITIES CEASE IN ANY AREA OR SUBAREA OF THE PROJECT, THE

THIS PLAN.

WATER, OR AS OTHERWISE SHOWN ON THE PLAN DRAWINGS, SHALL BE BLANKETED ACCORDING TO THE STANDARDS OF

IN COMPETENT BEDROCK AND ROCK FILLS NEED NOT BE VEGETATED. SEEDED AREAS WITHIN 50 FEET OF A SURFACE

28. ALL GRADED AREAS SHALL BE PERMANENTLY STABILIZED IMMEDIATELY UPON REACHING FINISHED GRADE. CUT SLOPES

AND PROJECT SPECIFICATION(S) FOR SUBSURFACE DRAIN OR OTHER APPROVED METHOD.

27. SEEPS OR SPRINGS ENCOUNTERED DURING CONSTRUCTION SHALL BE HANDLED IN ACCORDANCE WITH THE STANDARDS

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

FILTER MEDIA

BLOWN / PLACED

ES-001

EROSION & SEDIMENT CONTROL PLAN

ANNUAL RYEGRASS (LOLIUM MULTIFLORUM)

FORMULA E:

CREEPING RED FESCUE OR CHEWING FESCUE

TALL FESCUE (FESTUCA ARUNDINACEA VAR KENTUCKY 31)

FORMULA D:

ANNUAL RYEGRASS (LOLIUM MULTIFLORUM(

CROWNVETCH (CORONILLA VARIA)

FORMULA C:

25% OF THE TOTAL BLUE GRASS COMPONENT.

IMPROVED CERTIFIED VARIETIES WITH NO ONE VARIETY EXCEEDING

KENTUCKY BLUEGRASS MIXTURE (POA PRATENSIS) A COMBINATION OF

CREEPING RED FESCUE OR CHEWINGS FESCUE

EXCEEDING 50% OF THE TOTAL RYEGRASS COMPONENT.

OF IMPROVED CERTIVIED VARIETIES WITH NO ONE VARIETY

PERENNIAL RYEGRASS MIXTURE (LOLIUM PERENNE) A COMBINATION

FORMULA B:

WEIGHTFORMULA AND SPECIES

TABLE A

PURITY GERMINATION WEED SEED

MAX %

1000 SQ. YD (LBS.)

SEEDING RATE PERMINIMUM %

70*

0.10

0.10

0.10

0.10

0.10

0.15

0.10

0.10

10.0

10.0 TOTAL

15.0

30.0

45.0 TOTAL

6.5

5.5

12.0 TOTAL

21.0

12.5

8.5

42.0 TOTAL

ITEM NO. 0804-0004 - FORMULA E

ITEM NO. 0804-0002 - FORMULA C

* INCLUDES HARDSEED AND NORMAL SEEDLINGSITEM NO. 0804-0001 - FORMULA B

SEEDING.

APPLIED, USE TILLAGE AND SOIL SUPPLEMENTS PRIOR TO PERMANENT

ON TOP SOILED AREAS, WHERE TEMPORARY SEEDING OR MULCHING HAS BEEN

WITHIN THE NEXT SEEDING DATES, AS DIRECTED IN WRITING.

PERMANENT SEEDING AND SOIL SUPPLEMENTS AND APPLY THE REMAINING 50%

IF EXTENDED, EITHER APPLY FULL TREATMENT OR APPLY ONLY 50% OF THE

WHERE PROJECT CONDITIONS WARRENT, SEEDINGS DATES MAY BE EXTENDED.

- MARCH 15 TO OCTOBER 15FORMULA E

AND OCTOBER

ANYTIME EXCEPT SEPTEMBER

- CROWN VETCH PORTION:

MARCH 1 TO OCTOBER 15

- RYE GRASS PORTION:FORMULA C

AUGUST 1 TO OCTOBER 15

- MARCH 15 TO JUNE 1FORMULA B & D

FOLLOWING DATES, OR AS OTHERWISE INDICATED OR DIRECTED.

TABLE A, OR AS OTHERWISE INDICATED. SPREAD SEEDS WITHIN THE

GENERAL, SPREAD SEEDS WHERE INDICATED AND AT THE RATES SPECIFIED IN

TABLE B

SCHEDULE OF SEEDING AND SOIL SUPPLEMENT

SUPPLEMENT FORMULA

SEEDING AND SOIL

APPLICATION

- TEMPORARY SEEDING

AND SWALES, DITCHES

- SLOPES 3:1 AND FLATTER,

- SLOPES STEEPER THAN 3:1

LAWNS

- SLOPES 3:1 AND FLATTER,

E

D

C

B

MULCH NETTING MUST BE INSTALLED ON ALL SLOPES 3:1 AND STEEPER.

NOTE:

ALL DISTURBED AREAS MUST BE 85% STABILIZED BY NOVEMBER 1.

PERMANENT SEED MIXTURE AND MULCH.

REDISTURBED WITHIN 1 YEAR MUST BE SEEDED AND MULCHED WITH A

DISTURBED AREAS WHICH ARE EITHER AT FINISHED GRADE OR WILL NOT BE

MULCHED WITH A QUICK GROWING TEMPORARY SEEDING MIXTURE AND MULCH.

GRADE AND WHICH WILL BE REDISTURBED WITHIN 1 YEAR MAY BE SEEDED AND

MULCHED IMMEDIATELY. DISTURBED AREAS WHICH ARE NOT AT FINISHED

ANY DISTURBED AREA ON WHICH ACTIVITY HAS CEASED MUST BE SEEDED AND

(WEIGHT).

SEED, WELL-CURED TO LESS THAN 20% MOISTURE CONTENT, BY MASS

1.B. STRAW. EITHER WHEAT OR OAT STRAW, REASONABLY FREE OF VIABLE

20% MOISTURE CONTENT, BY MASS WEIGHT).

ACCEPTABLE NATIVE OR FORAGE GRASSES, WELL-CURED TO LESS THAN

1.A. HAY. TIMOTHY HAY, MIXED CLOVER AND TIMOTHY HAY, OR OTHER

SPECIFIED:

1. SEEDED AREAS. EITHER ONE OR A COMBINATION OF THE FOLLOWING, AS

CRUSHED AGGREGATE WITH WEED BARRIER MAT.

BARRIER MAT, AS SPECIFIED IN SECTION 808.2(q), BUT DO NOT USE

USE MULCHES SEPARATELY OR, IF INDICATED IN COMBINATION WITH WEED

PHYSICAL AND CHEMICAL ANALYSIS FOR MULCHES.

WHEN REQUESTED, AND PRIOR TO PROJECT DELIVERY, FURNISH A CERTIFIED

DEFINED BY LAW.

BEARING STALKS OR ROOTS OF PROHIBITED AND NOXIOUS WEEDS, BOTH AS

SUBSTANCES TOXIC TO PLANT GROWTH. ALSO, FREE FROM MATURE SEED

MULCHES. FREE FROM FOREIGN MATERIAL, COARSE STEMS, MOLD, AND ANY

MESH OPENING -NOMINAL 2 IN. BY 2 IN.

WEIGHT -6 OUNCES PER SQ. YARD MINIMUM

WOVEN INTO A MESH MEETING THE FOLLOWING REQUIREMENTS:

2 COCONUT COIR. UNDYED, BIODEGRADABLE COCONUT COIR YARN

MESH OPENING -NOMINAL ƒIN. BY ƒIN.

WEIGHT -0.23 OUNCE PER SQUARE YARD,MINIMUM

COLOR -BLACK,GREEN, OR CLEAR

MEETING THE FOLLOWING REQUIREMENTS:

1. PLASTIC. A UNIFORMLY EXTRUDED, RECTANGULAR, PLASTIC MESH

WIDTHS BY NOT LESS THAN 8 INCHES.

EDGES AT 6• TO 7 FOOT INTERVALS. OVERLAP ADJACENT FABRIC

STRETCH FABRIC TIGHTLY AND ANCHOR WITH WOOD STAKES ALONG ALL

2. COCONUT COIR. INSTALL NETTING OVER DESIGNATED MULCH SURFACE.

PER SQUARE YARD OF AREA.

REMAINING FABRIC AREAS BY PUTTING IN APPROXIMATELY 1 STAPLE

INCHES. STAPLE FROM CENTER OF FABRIC TO OUTSIDE EDGES. SECURE

INTERVALS. OVERLAP ADJACENT FABRIC WIDTHS BY NOT LESS THAN 4

STAPLE UPSLOPE ENDS, EDGES, BOTTOM, AND OVERLAPS AT 2-FOOT

1. PLASTIC. INSTALL NETTING OVER DESIGNATED MULCH SURFACE.

- 61 POUNDS PER 1,000 S.Y.31-0-0 IBDU FERTILIZER

-OR-

S.Y.AS DIRECTEDCOATED UREA FERTILIZER

- 59 TO 50 POUNDS / 1,00032-0-0 TO 38-0-0 SULFUR

-OR-

UREAFORM FERTILIZER

- 50 POUNDS PER 1,000 S.Y.38-0-0 UREA FORM

FERTILIZER

- 140 POUNDS PER 1,000 S.Y.10-20-20 ANALYSIS COMMERCIAL

PULVERIZED AGRICULTURAL LIMESTONE - 800 POUNDS PER 1,000 S.Y.

APPLY SOIL SUPPLEMENTS AS FOLLOWS, UNLESS OTHERWISE INDICATED

PROPERTY TEST METHOD MINIMUM STANDARD

AOS% RETAINED

UV RESISTANCE

MULLEN BURST

PUNCTURE

GRAB TENSILE

AVG WIDE WIDTH STRENGTH

ASTM-D-4751

ASTM-D-4355

ASTM-D-3786

ASTM-D-4833

ASTM-D-4632

ASTM-D-4884

80 SIEVE

70%

350 PSI

110 LB

205 LB

60 LB/IN

RESUME UNTIL THE PROBLEM IS CORRECTED.

7. FILTER BAGS SHALL BE INSPECTED DAILY. IF ANY PROBLEM IS DETECTED, PUMPING SHALL CEASE IMMEDIATELY AND NOT

WHICHEVER IS LESS. PUMP INTAKES SHALL BE FLOATING AND SCREENED.

6. THE PUMPING RATE SHALL BE NO GREATER THAN 750 GPM OR 1/2 THE MAXIMUM SPECIFIED BY THE MANUFACTURER, SECURELY CLAMPED. A PIECE OF PVC PIPE IS RECOMMENDED FOR THIS PURPOSE.

5. THE PUMP DISCHARGE HOSE SHALL BE INSERTED INTO THE BAGS IN THE MANNER SPECIFIED BY THE MANUFACTURER AND

WATER OR WHERE GRASSY AREA IS NOT AVAILABLE.

SHALL BE INSTALLED BELOW BAGS LOCATED IN HQ OR EV WATERSHEDS, WITHIN 50 FEET OF ANY RECEIVING SURFACE

4. NO DOWNSLOPE SEDIMENT BARRIER IS REQUIRED FOR MOST INSTALLATIONS. COMPOST BERM OR COMPOST FILTER SOCK

UNDER THE BAG TO REDUCE SLOPE STEEPNESS.

5%. FOR SLOPES EXCEEDING 5%, CLEAN ROCK OR OTHER NON-ERODIBLE AND NON-POLLUTING MATERIAL MAY BE PLACED

PLACED ON FILTER STONE TO INCREASE DISCHARGE CAPACITY. BAGS SHALL NOT BE PLACED ON SLOPES GREATER THAN

AREAS. WHERE THIS IS NOT POSSIBLE, A GEOTEXTILE UNDERLAYMENT AND FLOW PATH SHALL BE PROVIDED. BAGS MAY BE

3. BAGS SHALL BE LOCATED IN WELL-VEGETATED (GRASSY) AREA, AND DISCHARGE ONTO STABLE, EROSION RESISTANT

REMOVAL UNLESS BAGS COME WITH LIFTING STRAPS ALREADY ATTACHED.

FOR REPLACEMENT OF THOSE THAT HAVE FAILED OR ARE FILLED. BAGS SHALL BE PLACED ON STRAPS TO FACILITATE

FILTER BAGS SHALL BE REPLACED WHEN THEY BECOME 1/2 FULL OF SEDIMENT. SPARE BAGS SHALL BE KEPT AVAILABLE

2. A SUITABLE MEANS OF ACCESSING THE BAG WITH MACHINERY REQUIRED FOR DISPOSAL PURPOSES SHALL BE PROVIDED.

FILTER BAGS SHALL BE MADE FROM WOVEN GEOTEXTILES THAT MEET THE FOLLOWING STANDARDS:

STITCHED "J" TYPE SEAMS. THEY SHALL BE CAPABLE OF TRAPPING PARTICLES LARGER THAN 150 MICRONS. HIGH VOLUME

1. LOW VOLUME FILTER BAGS SHALL BE MADE FROM NON-WOVEN GEOTEXTILE MATERIAL SEWN WITH HIGH STRENGTH, DOUBLE

NOTES:

FILTER BAG

WELL VEGETATED, GRASSY AREA

WELL VEGETATED, GRASSY AREA

PLAN VIEW

ELEVATION VIEW

NTS

FILTER BAG

DISCHARGE HOSE

CLAMPS

HEAVY DUTY LIFTING STRAPS (RECOMMENDED)

DISCHARGE HOSE

PUMP

INTAKE HOSE

PUMP

INTAKE HOSE

CLAMPS

3'-0"

ANCHORS(TYP)

PLACE 1.5 ANCHOR/SY

SEEDING APPLICATION DATES

MULCH NETTING APPLICATION RATES

MULCH CONTROL NETTING

MULCH TYPES

PUMPED WATER FILTER BAG

SOIL SUPPLEMENTS APPLICATION RATES

MULCH APPLICATION RATES

(INCLUDING 3:1)

BETWEEN 3:1 AND 2:1

ANCHOR PATTERN FOR SLOPES

SOIL SUPPLEMENTS

MULCH TEMPORARY SEEDED AREAS WITH HAY.

WITH TILLAGE PRIOR TO PERMANENT SEEDING.

ON TOPSOILED AREAS TEMPORARILY SEEDED AND/OR MULCHED INCORPORATE

SQUARE YARDS

RECYCLED CELLULOSE FIBER/WOOD FIBER MIXTURE, 160 POUNDS PER 1,000

POLYVINYL ACETATE, AT MANUFACTURER'S RECOMMENDED RATES

NONASPHALTIC EMULSION, AT MANUFACTURER'S RECOMMENDED RATES

RECYCLED - CELLULOSE FIBER, 160 POUNDS PER 1,000 SQUARE YARDS

FOLLOWING RATES:

PERMITTED. ANCHOR MULCH WITH SPECIFIED MULCH BINDERS APPLIED AT THE

MULCH. MACHINES WHICH CUT MULCH INTO SHORT PIECES WILL NOT BE

APPLICATION. AN ACCEPTABLE MECHANICAL BLOWER MAY BE USED TO APPLY

UPON THE MATERIAL USED, SEASON, SOIL CONDITIONS, OR METHOD OF

INDICATED. IF DIRECTED, INCREASE THE RATE OF APPLICATION, DEPENDING

RATE OF 1,200 POUNDS PER 1,000 SQUARE YARDS, OR AS OTHERWISE

PLACE HAY OR STRAW UNIFORMLY, IN A CONTINUOUS BLANKET, AT A MINIMUM

AREAS AS INDICATED OR SPECIFIED.

FIBER OVER TOPSOILED AREAS. USE HAY, STRAW, OR WOOD FIBER IN OTHER

COMPLETED. UNLESS OTHERWISE INDICATED, PLACE ONLY STRAW OR WOOD

IMMEDIATELY AFTER SEEDING OR WITHIN 48 HOURS AFTER SEEDING IS

MULCHING SEEDED AREAS. PLACE MULCH, OF THE KIND INDICATED,

SEEDED AREAS. DO NOT APPLY SLOW-RELEASE NITROGEN FERTILIZER SUPPLEMENTS TO FORMULA C SEEDED AREA.

PRIOR TO PROJECT COMPLETION, APPLY SLOW-RELEASE, NITROGEN FERTILIZER TO THE SURFACE OF FORMULA B AND D

BE PERFORMED DURING TILLAGE OPERATIONS.

DISKING, HARROWING, OR BY ANOTHER ACCEPTABLE METHOD. THE BLENDING OF THE SUPPLEMENTS INTO THE SOIL MAY

ON TOPSOILED AREAS, BLEND THE INITIAL SOIL SUPPLEMENTS INTO THE SOIL AT LEAST 2 INCHES BY RAKING, FORMULA E. PROPERLY DOCUMENT BULK DELIVERY, AS SPECIFIED IN SECTION 804.2(a)2.

SOIL SUPPLEMENTS. UNIFORMLY APPLY SUPPLEMENTS TO THE AREAS TO BE SEEDED, EXCEPT AREAS TO BE SEEDED WITH

POTTSVILLE, PA 17901, 570-622-4225

PENSYLVANIA STATE UNIVERSITY ANALYTICAL SERVICES COOPERATIVE EXTENSION 1202 AG CENTER DRIVE, OTHER ANALYSIS AS INDICATED, CONTRACTOR SHALL CONDUCT SOIL TESTS. TESTS TO BE IN ACCORDANCE WITH THE

WATER INSOLUBLE NITROGEN (WIN) - 27% MINIMUM

31-0-0 IBDU - COARSE GRADE (0.7 TO 2.5 MM)

DISSOLUTION RANGE OF 20% TO 30%

32-0-0 TO 38-0-0 COATED UREA WITH A 7-DAY

UREA NITROGEN - 3.5% MINIMUM

ACTIVITY INDEX (AI) - 40% MINIMUM

COLD WATER INSOLUBLE - 25% MINIMUM NITROGEN (WIN)

38-0-0 UREAFORM - 38% MINIMUM TOTAL NITROGEN (TN)

ANOTHER ANALYSIS AS INDICATED; AND MEETING THE FOLLOWING REQUIREMENTS:

DRY FORMULATIONS OF EITHER 38-0-0 UREAFORM, 32-0-0 TO 38-0-0 SULFUR COATED UREA, 31-0-0 IBDU, OR

AND PLANT GROWTH SUBSTANCE LAW, ACT OF DECEMBER 1, 1977, P.L. 258, NO. 86 (3P.S.68.2) AS AMENDED. USE

SLOW RELEASE NITROGEN FERTILIZER. CONFORMING TO THE REQUIREMENTS OF THE PENNSYLVANIA SOIL CONDITIONER 3.

OTHER ANALYSIS AS INDICATED OR SPECIFIED IN THE PROPOSAL.

FORMULATIONS OF 19-6-12 ANALYSIS CONTROLLED RELEASE FOR HERBACEOUS WETLAND PLANTING OPERATIONS. USE

16-8-16 ANALYSIS CONTROLLED RELEASE FOR TREE, SHRUB, AND VINE TYPE PLANTING OPERATIONS. USE DRY

FORMULATIONS OF 10-20-20 ANALYSIS FOR SEEDED AND SODDED AREAS. USE DRY FORMULATIONS OF 20-10-5 AND

GROWTH SUBSTANCE LAW, ACT OF DECEMBER 1, 1977 P.L. 258, NO. 86 (P.S.68.2) AS AMENDED. USE DRY

COMMERCIAL FERTILIZER. CONFORMING TO THE REQUIREMENTS OF THE PENNSYLVANIA SOIL CONDITIONER AND PLANT 2.

L-36 FOR GROUP 1, CLASS B, TYPE MO; AND HAVING AN EFFECTIVE NEUTRALIZING POWER OF NOT LESS THAN 64.

ACT OF 1978, P.L. 15 NO. 9 (3P.S.132-1), AS AMENDED; CONFORMING TO THE CURRENT STATE SPECIFICATIONS NO.

PULVERIZED AGRICULTURAL LIMESTONE. CONFORMING TO THE REQUIREMENTS OF THE AGRICULTURAL LIMING MATERIALS 1.

12" DIAMETER AROUND FILTER BAG

PLACE COMPOST FILTER SOCK,

ES-002

EROSION & SEDIMENT CONTROL PLAN

Sheet No.:Drawn: Designed: Checked:

Rev Date By Chk'd Description

Scale: AS NOTED Date: Project No.:

570-622-4055

Pottsville, Pennsylvania 17901

400 One Norwegian Plaza

Alfred Benesch & Company

31412.20 dweist 05\19\2026 15:50:45 Y:\Pottsville\31400S\31412.20_MTA_SRBC_Dam\Eng_Docs\Plans\10_E&S_02.dgn (Default)

31412.20reuse, reproduction or modification of this plan or design information, or any part thereof, is strictly prohibited, except by written permission of this firm.

Copyright 2026, of Alfred Benesch & Company. All rights reserved. This plan and design content is the property of Alfred Benesch & Company. Use, SCHUYLKILL COUNTY, PENNSYLVANIA

4/2026

MAHANOY TOWNSHIP AUTHORITY

KLINE AND MAHANOY TOWNSHIPS,

DJW DJW ZRS

UPGRADES PROJECT

WATER CONSERVATION

P E

N

N S Y L V

A

N

I A

C O

M

M O

REGISTERED

PROFESSIONAL

ENGINEER

NO. PE055437E

WATER FLOW

IN DIRECTION OF

SLOPE, ROLL BLANKETS

STARTING AT TOP OF

AND STAPLED.

OVERLAPPED 4" (MIN.)

BLANKET EDGES

AND COMPACT SOIL.

TRENCH, STAPLE, BACKFILL

ROLL IN 6" x 6" ANCHOR

INSTALL BEGINNING OF

INSTALLATION OF BLANKET.

SEED) PRIOR TO

OF LIME, FERTILIZER, &

(INCLUDING APPLICATION

PREPARE SEED BED

BEING BLANKETED.

AND LENGTH OF SLOPE

PATTERN FOR STEEPNESS

RECOMMENDED STAPLING

REFER TO MANUFACTURER'S

STYLE). STAPLE SECURELY.

THE DOWNSLOPE BLANKET (SHINGLE

WITH THE UPSLOPE BLANKET OVERLYING

OVERLAP BLANKET ENDS 6" (MIN.)

CALENDAR DAYS.

DISPLACED BLANKETS SHALL BE RESTORED OR TRPLACED WITHIN 4

UNIFORM 70% COVERAGE THROUGHTOUT THE BLANKETED AREA. DAMAGED OR

EVENT UNTIL PERENNIAL VEGETATION IS ESTABLISHED TO A MINIMUM

BLANKETED AREAS SHALL BE INSPECTED WEEKLY AND AFTER EACH RUNOFF 6.

MANUFACTURER'S RECOMMENDATIONS.

THE BLANKET SHALL BE STAPLED IN ACCORDANCE WITH THE 5.

BLANKET.

STAPLE TO MAINTAIN DIRECT CONTACT WITH SOIL. DO NOT STRETCH

THROUGHTOUT ENTIRE LENGTH. LAY BLANKET LOOSELY AND STAKE OR

BLANKET SHALL HAVE GOOD CONTINUOUS CONTACT WITH UNDERLYING SOIL 4.

SLOPE SURFACE SHALL BE FREE OF ROCKS, CLODS, STICKS, AND GRASS.3

TOP OF SLOPE.

PROVIDE ANCHOR TRENCH AT TOE OF SLOPE IN SIMILAR FASHION AS AT 2.

IN THE PLAN DRAWINGS PRIOR TO INSTALLING THE BLANKET.

SEED AND SOIL AMENDMENTS SHALL BE APPLIED ACCORDING TO THE RATES 1.

NOTES:

NTS

SOIL CONTACT.

MUST MAINTAIN GOOD

NOT BE STRETCHED; IT

THE BLANKET SHOULD

1 MIN

1 MIN

1 MIN

FABRIC FENCE

BALES OR FILTER

HEIGHT OF STRAW

FILTER = 5/6

HEIGHT OF ROCK

NTS

OUTLET CROSS-SECTION

UP-SLOPE FACE

R-3 ROCK

WOOD POSTS

3' MIN

1'1'

PUMP

PERMANENT RISER

TEMPORARY OR

6" MIN

AASHTO #57

FILTER FABRIC

STRAW BALES OR

AASHTO #57

ANCHORED

6" COMPOST LAYER FIRMLY

6" SUMP

THE HEIGHT OF THE OUTLET.

2. SEDIMENT SHALL BE REMOVED WHEN ACCUMULATIONS REACH 1/3

USED ON UPSLOPE FACE IN HQ AND EV WATERSHEDS.

TO CONCENTRATED FLOW. ANCHORED COMPOST LAYER SHALL BE

OF A SILT FENCE OR STRAW BALE BARRIER HAS OCCURRED DUE

1. A ROCK FILTER OUTLET SHALL BE INSTALLED WHERE FAILURE

NOTES:

PUMP

FILTER**

ROCK

FILTER BAG

PUMPED WATER

IMPROVEMENTS

PROPOSED SWALE

INTAKE PIPE

PUMP

PIPE

DISCHARGE

BYPASS AROUND IN-CHANNEL WORK AREAS

TEMPORARY DIVERSION DEVICE AND PUMP

DEVICE TO PREVENT BACKFLOW INTO THE WORK AREA.

FILTER MAY BE REPLACED BY AN IMPERVIOUS TEMPORARY DIVERSION

** SEE ROCK FILTER DETAIL. FOR LOW GRADIENT CHANNELS, THE ROCK

NON-EROSIVE MATERIAL, NO EARTH FILL.

* SANDBAGS (SEE TEMPORARY DIVERSION DEVICE DETAIL) OR OTHER

ANCHORED PLASTIC

SECURELY

DISSIPATER OR

ENERGY

PUMP DISCHARGE

DEVICE*

DIVERSION

TEMPORARY

ENTERING THE SYSTEM.

PREVENT SEDIMENT FROM

DISTANCE FROM BOTTOM TO

MAINTAINED A SUFFICIENT

NOTE: PUMP INTAKE SHALL BE

STACKED SANDBAGS OPTION

2 BAG MIN. HEIGHT ABOVE NORMAL BASE FLOW

NORMAL…