HomeMy WebLinkAboutRESOLUTION NO. 2015-32 RESOLUTION NO. 2015-32
RESOLUTION TO PROCEED WITH THE PUBLIC
IMPROVEMENTS TO PRAIRIE CREEK ESTATES SEVENTH
ADDITION TO THE CITY OF FAIRFAX, LINN COUNTY, IOWA
WHEREAS, a Plan of Improvements dated April '9, 2015, from Legacy land
Investments, LLC and Ghassan EI-Farhan Halloush, PE., with Alltrans, Inc., for paving,
erosion control, water, sanitary sewer, and storm sewer improvements in Prairie Creek
Estates Seventh Addition to the City of Fairfax, Linn County,Iowa; and
WHEREAS, Hall and Hall Engineers, Inc. has reviewed said plans and profiles
for construction of said improvements in Prairie Creek Estates Seventh Addition to the.
City of Fairfax, Linn County, Iowa and has recommended approval of this Plan of
Improvements with the following conditions:
1. That prior to the installation of the sanitary sewer and water main on this site,the
up to date Iowa DNR sanitary sewer and water main permits are obtained, and a
copy submitted to the City of Fairfax.
2. That prior to performing any improvements within the Iowa DOT R,O.W., an
Iowa DOT Work in the R.O.W. permit is obtained, and a copy submitted. to the
City of Fairfax.
3. That prior to the acceptance of the public improvements,the developer shall
install the sidewalk landings and ramps as indicated with these plan of
improvements.
4. That prior to the acceptance of the public improvements,the developer shall
install outlet protection at the end of the existing 48" diameter RCP to prevent
erosion at this location.
5. That,prior to the acceptance of the public improvements, the developer shall
install the north-south drainage Swale along the east boundary line of this
subdivision. This drainage swale shall be constructed within the proposed storm
water drainage casement and constructed per the detail on plan sheet C.01. This
drainage swale shall also be final graded with the permanent lawn seed mix
installed end established (final sodding is also an option).
6. That prior to the acceptance of the public improvements,the developer shall
install a dual wall HDPE drain tile in the bottom of the north-south drainage Swale
located along the back of Lots 5 through 11. This tile shall be a minimum of 8"in
diameter and shall connect to the existing intake located just north of the inlet of
the Second Street culvert. The the pipe shall have a granular base and, a granular
envelope encompassing the entire drain tile. This file shall extend,along the
bottom of this drainage Swale to a new intake that shall be installed just south of
i
the culvert outlet under Highway 151. Two area intakes shall be installed along
this drain tile line, with one near the north end of the drainage swale.where this
swale bends, and one installed approximately halfway between this bend and the
existing southerly intake. The existing field tile from the field located north of the
highway shall be connected into the most northerly area intake.
7. That prior to the acceptance of the public improvements, the developer shall
provide the City of Fairfax with As-Built drawings of the public improvements,
including cross sectional topo shots of the north-south drainage swale (one cross
section at each lot).
8. That prior to the acceptance of the public-,improvements, the developer shall
provide the City with.a 4 year performance/maintenance bond covering all the
public improvements within the proposed development. An engineer's estimate
for these public improvements shall be submitted with this bond to determine the
amount of the bond.
9. That prior to the issuance of a permanent occupancy permit for the home owner(s)
on Lot 11, an engineer licensed in the State of Iowa shall certify that the overflow
drainage swale located along the south side of this Lot has been constructed per
the approved plan of improvements, and submitted to the City of Fairfax.
10. Prior to the:issuance of a permanent occupancy permits for the home(s) located on
Lots 5, 6, 7, 8, 9, 10, and 11, an engineer licensed in the State of Iowa shall certify
that the 100-year flood event can be conveyed through these lots without causing
damage to the structures/homes on these lots. These certifications shall be
submitted to the City of Fairfax.
11. As part of the final plat for this subdivision, the storm water drainage easement
shall fully encompass the 100-year storm event at the back of Lots 5 and 6.
NOW, THEREFORE BE IT RESOLVED, by the City Council of the City of
Fairfax, Iowa, that from. Legacy land Investments, LLC is hereby granted permission 'for
their contractors to proceed with installation of paving, erosion, control, water, sanitary
sewer, and storm sewer improvements in Prairie Creep Estates Seventh Addition to the
City of Fairfax, Linn County, Iowa with the following conditions.
1. That prior to the installation of the sanitary sewer and water main on this site, the
up to date Iowa DMR sanitary sewer and water main permits are obtained, and a
copy submitted to the City of Fairfax.
2. That prior to performing any improvements within the Iowa DOT R.O.W., an
Iowa DOT Work in the R.O.W. permit is obtained, and a copy submitted to the
City of Fairfax..
3. That prior to the acceptance of the public improvements, the developer shall
install the sidewalk landings and ramps as indicated with these plan of
improvements.
4. That prior to the acceptance of the public improvements,the developer shall
install outlet protection at the end of the existing 48"diameter RCP to prevent
erosion at this location.
5. That prior to the acceptance of the public improvements,the developer shall
install the north-south drainage swale along the east boundary line of this
subdivision,. This drainage Swale shall be constructed within the proposed. stora.n,
water drainage easement and constructed per the detail on plan sheet C.01. This
drainage swale shall also be final graded with the permanent lawn seed mix
installed end established(final sodding is also an option).
6. That prior to the acceptance of the public improvements,the developer shall
install a dual wall.HDPE drain tile in the bottom of the north-south drainage swale
located along the back of Lots 5 through 11. This tile shall be a minimum of 8"in
diameter and shall connect to the existing intake located just north of the inlet of
the Second Street culvert. The tile pipe shall have a granular base and a granular
envelope encompassing the entire drain tile. This tile shall extend along the
bottom of this drainage swale to a new intake that shall be installed.,just soughof
the culvert outlet under Highway 151. Two area,intakes shall be installed along
this drain tile line, with one near the north end of the drainage Swale where this
swale bends, and one installed approximately halfway between this bend and the
existing southerly intake, The existing field tile from the field located north of the
highway shall be connected into the most northerly area intake.
7. That prior to the acceptance of the public improvements,the developer shall
provide the City of Fairfax with As-Built drawings of the public improvements,
including cross sectional topo shots of the north-south drainage swale (one cross
section at each lot).
8. That prior to the acceptance of the public improvements, the developer shall
provide the City with a 4 year performance/maintenance bond covering all the
public improvements within the proposed development. An engineer's estimate
for these public improvements shall be submitted with this bond to determine the
amount of the bond..
9. That prior to the issuance of a permanent occupancy permit for the home owner(s)
on Lot 11, an engineer licensed in the State of Iowa shall certify that the overflow
drainage swale located along the south side of this Lot has been constructed per
the approved plan of improvements, and submitted to the City of Fairfax.
10. Prior to the issuance of a permanent occupancy permits for the home(s) located on
Tots 5, 6, 7, 8, 9, 10, and 11, an engineer licensed in the State of Iowa shall certify
that the 100-year flood event can be conveyed through these lots without causing
damage to the structures/homes on,these lots. These certifications shall be
submitted to the City of Fairfax.
11. As part of the final plat for this subdivision, the storm water drainage easement
shall fully encompass the 100-year storm event at the back of Lots 5 and 6.
BE IT FURTHER RESOLVED, by the City Council of Fairfax, Iowa, that the
Mayor and the City Clerk are hereby authorized and directed to execute said Resolution.
Passed and, approved this 14th day of April 2015.
AYEES: Deer,Frieden, Otto, and Wainwright
NAYS: None
ABSENT: Magers
Jas g Rabe, Mayor
ATTEST:
m .
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Cy is Stimson, ',ity Clerk/frcasurez
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