Montour Run Watershed Assessment & Implementation Plan

≤1 587
≤2975
≤5554
≤8530
≤50584
6 - Riparian Buffer Improvement
7 - Further Assessment
≤7245
≤1 5563
≤421 26
≤68420
7 - Further Assessment
p Public
ioretention
ding
LAY
ation
,6
CORAOPOLIS
CORAOPOLIS
Priority 4
3-A Streambank and
2-C Findlay Priority Township 3 Public
Priority 4
Riparian Restoration MOON
MOON
Works Department Bioretention
Priority 5
4-B Streambank Restoration Priority 4-B Streambank 5
MOON
Restoration
and Riparian Buffer Ripari an 4-D B u ffer Bioswales and Bank Reinforcement 4-D Bioswales and
3D Stream Riparian Buffer
MOON
Bank Reinforcement
and Streambank Restoration
Priority 2
Priority 2
FINDLAY 3-A Streambank and
4-C Streambank Restoration4-C Streambank
Riparian Restoration
FINDLAY
Restoration
3-D Stream Riparian Buffer
FINDLAY
2-A Stream and
2-A Stream and
4-A Streambank Restoration
and Streambank Restoration Bank Restoration
5,8 2 5 2
1,
2-B Findlay Township Building
Bank 4-A Restoration Streambank Repair 1,5
5 5
1,5
MOON
3 5
FINDLAY
1,5 5 3,4,6,7
5 1
5, Stormwater Detention
MOON
5 5 1,
1,4
5 2
2
4 3 5 8 Demonstration Project
1 1,6 1
7
4,5,7 2
1,4
2 2 5
1,5 1
1,3 5
4,5,7
7
1,6
1 1 1,6
FINDLAY
5 5
1 1,6
5 4
5
FINDLAY 1
1
1 2
2
1 1
4-F Basin
Retrofi t
FINDLAY
2-D Riparian Buffer
3-B West Allegheny and Streambank Restoration
3-B West Allegheny School
School Grounds
1,6
4-F Basin
Grounds Green Infrastructure
NORTH FAYETTE
Green Infrastructure
4-E Bioretention Enhancement
Retrofi t
4-E Bioretention Enhancement
NORTH FAYETTE
NORTH FAYETTE NORTH FAYETTE
3-C Wilson Elementary 3-C School Wilson Elementary
4-F Basin 4-F Basin 4-F Basin
Grounds Green Infrastructure School Grounds Green
Retrofi t Retrofi t Retrofi t
Infrastructure
4-F Basin
4-F Basin
4-F Basin
Retrofi t
Retrofi t
Retrofi t
3-E Findlay Township Community
Building Green Infrastructure
3-E Findlay Township Demonstration Community Project
Building Green Infrastructure
Demonstration Project
arian Buffer and
Priority 1
Priority 1
2-E Riparian Buffer and
Priority 1
Priority 1
bank Restoration
Streambank Restoration
0 0.35 0.7 1.4
COLLIER
0 0.130.25 0 0.50.23
0.75 0.45 1 0.9
NORTH FAYETTE
.4 Miles NORTH FAYETTE
ROBINSON
Miles Miles NORTH FAYETTE
0 0.35 0.7 1.4
COLLIER
Esri, HERE Esri, HERE
0 0.2 0.4 0.8 1.2 1.6
NORTH FAYETTE
Miles NORTH FAYETTE
Esri, HERE
Miles
NORTH FAYETTE Miles
Esri, HERE
Modeled Sediment (lbs/yr)
Modeled Sediment (lbs per year)
1 - Bank Stabilization
≤1 98
1 - Bank Stabilization
≤269
2 - Debris Jam Removal
h e Riparian Bu ffer (%) ≤396 ≤ 21 7
1 - Ban 2 - k Debris StabilJam ization Removal Tree Can opy in th e Riparian Bu ffer (%)
≤793
≤806
≤ 21 7
1 - Ban k Stabil 3 - ization Homeowner Outreach
≤ 434
2 - Debris 3 - Homeowner Jam Rem oval Outreach
≤ 20
≤991
3 - H om 4 - Improve eown er BMP Ou treach
≤1
≤
879
434
2 - Debris Jam 4 - Rem Improve oval BMP
≤ 868
≤ 40
3 - H om eown5 er - Municipality Ou treach Maintenance
≤1190
4 - I m5 prove - Municipality BMP Maintenance
≤4294
≤ 868
4 - I m prove BMP 6 - Riparian Buffer Improvement
≤1 587
≤ 1 303
5 - Mu 6 n- Riparian icipal ity Buffer Mainten Improvement an ce
≤ 60
≤7245
≤ 1 303
5 - Mu n icipal 7 ity - Further MaintenAssessment
an ce
7 - Further Assessment
≤2975 ≤ 21 72
6 - Riparian Bu ffer I m provem en t ≤ 80
≤1
≤
5563
21 72
6 - Riparian Bu ffer I m provem en t
≤5554 ≤ 24545
7 - Fu rth er Assessm en t
≤ 1 00
≤421
≤ 24545
7 - Fu rth er Assessm en t
26
en t (l bs/yr)
≤8530 ≤ 55390
Model ed Sedim en t (l bs/yr)
≤68420
≤ 55390
≤50584
≤ 0.05
Esri, HERE
Esri,
Figure 3.4.3-Priority recommendation sites for Subwatershed Area 3-South Fork Montour Run. Sites based on pollution
accumulation modeling (TSS shown) and accessibility.
INDEPENDENCE
Figure 3.4.4-Priority recommendation sites for Subwatershed Area 4-Robinson, Cliff Mine, Beaver Grade. Sites based
on pollution accumulation modeling (Sediment shown in lb/year) and accessibility.
Public
126 | Montour Run Watershed Assessment & Implementation Plan
3-A Streambank and
Riparian Restoration
2-C Findlay Township Public
Montour Run Watershed Assessment & Implementation Plan | 127