HomeMy WebLinkAbout04090007 Cherry Creek Estates Sec. 6b, Large Plan pg. 041 1
PERSON ONSITE RESPONSIBLE FOR EROSION CONTROL:
NAME. TIM WALTER
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PROPERTIES
COMPANY: PLATINUM PROPE
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NSMITH BLVD
LAKE
N.P.—
CANO LAS CANOE LANE
2 YEAR ELEV.
10 YEAR ELEV.=
100 YEAR ELEV.
BOTTOM ELEV.=
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The following is a list in sequence of construction
activities to control soil erosion:
1. The contractor shall schedule a Pre construction
meeting with the Hamilton County Soil and Water
Conservation District prior to any construction on
the site being started.
2. The construction entrance installed.
3. Silt fencing for entire project installed per plans.
4. Maintenance and Refueling area constructed
5. Concrete washout area constructed
6. Posting information area shall be constructed. All
items, as outlined in the in the 0 &M manual for
Post Constuction water quality measures shall be
placed in this area
NOTE:
6B. Install inlet protection for Str.872A and the
EARTHWORK CONTRACTOR SHALL INSTALL
existin culvert under Cherry Tree Road.
A MINIMUM OF A 20'x300' STONE ACCESS
6C. Strip topsoil and stockpile. Construct Lake 1
and install permanent outlet.. Do not disturb
DRIVE PRIOR TO CONSTRUCTION.
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any land North of a line starting on the North
edge of lot 293, South to the South line of lot
D:
303, West to the West side of Klingensmith Blvd,
South to the South line of !lot 322 and West to
SF SILT FENCE
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the property line.
Grade the site Section 6A (sides of swales,
mounds and ponds to be seeded and mulched
immediately upon completion). Temporary seeding
DIVERSION DITCH
shall be recommended for all swales and disturbed
areas that cannot be final seeded within a time
period that will prevent slope erosion. For
temporary seeding, the contractor shall utilize a
fast growing seed of either oats, annual ryegrass,
wheat or rye depending on time of year.
Disturbed areas should be kept to a minimum at
Denotes permanent seeding mulch areas
all times. All disturbed areas shall be seeded if
Seeding rate: 130# /acre or 3 /I000 S.F.
left dormant for more than 15 days
Seeding mixture: 25% creeping red fescue
6D. Install a temporary channel or storm pipe
35% perennial rye
40% Kentucky bluegrass
from Lake #1 to Lake #2. Install a diversion
swale along Cherry Tree Road. Lake #2 can
be started when this is completed. Complete
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Denotes seeding w /fiber blanket #5150 by North American Green
I10# 2.5 /l000 S.F.
Seeding rate: /acre or
the mass earthwork for the sate.
Seeding mixture: 38% Kentucky 31 fescue
Grade the site Section 6B (sides of swales,
19% perennial rye
mounds and ponds to be seeded and mulched
19% annual rye
immediately upon completion). Temporary seeding
shall be recommended for all swales and disturbed
14% orchard grass
IOC, Kentucky bluegrass
areas that cannot be final seeded within a time
period that will prevent slope erosion. For
temporary seeding, the contractor shall utilize a
++++++++1
Denotes temporary seeding mulching.
fast rowin seed of either oats, annual r e rass,
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Seeding rate: 50# /acre
wheat or rye depending on time of year.
Seeding mixture: 100% perennial rye.
Disturbed areas should be kept to a minimum at
all times. All disturbed areas shall be seeded if
left dormant for more than 15 days
7. Contractor shall install all sanitary sewers,
storm sewers, subsurface drains, and water mains.
Section 6A Straw bale filters shall be installed at all
storm inlets (including street inlets).
8. Storm inlets are to be protected immediately
after installation.
9. Contractor shall install all sanitary sewers, storm
sewers, subsurface drains, and water mains.
Section 6B Practices shown on plans shall be installed at
all storm inlets (including street inlets).
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