Prepared for:
Town of Berwick11 Sullivan StreetBerwick, Maine
Date: June 27, 2019
MOULTON STREET OUTFALLGREAT FALLS PARK - BERWICK, MAINE
Concept A
Engineering I Planning I Landscape Architecture I Environmental Sciences
121 Middle Street, Suite 201Portland, Maine Tel. (207) 541-9544www.mminc.com
10.
5.
8.
7.
2.
1.
9.
5.
6.
4.
Path
Ex. Path
Sidewalk
Bicycle racks and park entrance
Great Falls Park path entrance
Park signage with plantings
Great Falls Park path (existing and future shown)
Stone reinforced slope; Naturalized with boulders and planting pockets with native trees, shrubs, and herbaceous plants
Outfall area reinforced with stone material; Elev. 175.0
Stone reinforced overfl ow to planted stormwater fi lter; Elev. 176.0
Planted stormwater fi lter (Focal Point System); Elev. 176.0
Dry riverbed emergency overfl ow with stone material and naturalized with boulders and native plantings
Disturbed and open areas to be seeded with Conservation Mix
KEY TO IMPROVEMENTS:
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
Salmon Falls Riverside
3.
Scale: 1”=10’
Moulton Street
SYMBOLS KEY:
Boulders / river stone
Path
Native tree
Shrub grouping
Plantings
Conservation seed mix
PLAN VIEW SECTIONS
A.
B.
C.
Path & overlook Conservation
seed mix(Riverside)
Stonedrainage
area
Path & overlook
Native trees& shrubs
Stone stabilized slope with planting pockets
Conservation seed mix
(Riverside)
Stone stabilized slope with planting pockets
Stone stabilized slope with native plantings
Planted stormwater
fi lter
Planted stormwater
fi lter
A.
C.
B.
Prepared for:
Town of Berwick11 Sullivan StreetBerwick, Maine
Date: June 27, 2019
MOULTON STREET OUTFALLGREAT FALLS PARK - BERWICK, MAINE
Concepts B & C
Engineering I Planning I Landscape Architecture I Environmental Sciences
121 Middle Street, Suite 201Portland, Maine Tel. (207) 541-9544www.mminc.com
Bicycle racks and park entrance
Great Falls Park path entrance
Park signage with plantings
Great Falls Park path (existing and future shown)
Stone reinforced slope; Naturalized with boulders and planting pockets with native trees, shrubs, and herbaceous plants
Outfall area reinforced with stone material; Elev. 170.0
Stone reinforced overfl ow to planted swale
Planted overfl ow swale
Stormwater energy dispersion area with stone material and naturalized with boulders and native plantings
Disturbed and open areas to be seeded with Conservation Mix
KEY TO IMPROVEMENTS:
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
SYMBOLS KEY:
Boulders / river stone
Path
Native tree
Shrub grouping
Plantings
Conservation seed mix
Seating and viewing area
Great Falls Park path entrance
Park signage with plantings
Great Falls Park path (existing and future shown)
Stone reinforced slope; Naturalized with boulders and planting pockets with native trees, shrubs, and herbaceous plants
Underground stormwater pipe
Possible path connection to existing path
Outfall naturalized with boulders and planting pockets
Emergency overfl ow with stone material (level spreader) to disperse stormwater runoff
Disturbed and open areas to be seeded with Conservation Mix
KEY TO IMPROVEMENTS:
1.
2.
3.
4.
5.
6.
7.
8.
9.
10.
10.
5.
8.
7.
2.
1.
9.
5.
6.
4.
Ex. Path
Sidewalk3.
Scale: 1”=10’
Moulton Street
Path
10.
5.
8.
7.
2.
1.
9.
6.
4.
Ex. Path
Sidewalk3.
Moulton Street
Path
CONCEPT B CONCEPT C
Scale: 1”=10’
