HomeMy WebLinkAboutExpo Design Center IWA Approval Letter A
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s 1540 SULLIVAN AVENUE • SOUTH WINDSOR, CONN. 06074
SOR•CO AREA CODE 860/644-2511
February 27,2003
Certified#70001670000775520290
FLB Architecture&Planning
Attn: Alan Lamson
19 Silver Lane
East Hartford, CT 06118
RE: Appl.#02-59P—Expo Design Center—westerly of Buckland Road, and northerly of
Smith Street, GD, Gateway Development zone
Dear Mr. Lamson:
At the February 19,2003 regular meeting,the Inland Wetlands Agency/Conservation
Commission approved with conditions application#02-59P—Expo Design Center—Buckland
Road—Inland Wetland/Conservation Commission application to construct a retail building,
parking lots, stormwater structures, and associated improvements on property located westerly of
Buckland Road, and northerly of Smith Street, GD,gateway Development zone. This approval
is subject to the following conditions:
1. One blueprint copy of the entire set of plans and this letter reproduced thereon,must be
submitted to this Commission. This must be completed within 65 days of approval prior
to any construction activity on the site. Plans submitted to Planning&Zoning
Commission shall be considered having met this requirement.
2. The application shall indemnify and hold harmless the Town of South Windsor against
any liability, which might result from the proposed operation or use.
3. The permit is valid for five years and shall expire on February 19, 2008. It is the
landowner(s)/applicant(s)responsibility to track expiration dates and notify the
Commission of a renewal request at least 65 days prior to expiration.
4. All approvals required must be obtained and submitted prior to any activity on the site.
5. A contact person shall be identified on the plans.
6. The rain gardens shall be constructed with the supervision and installation approved by
Dr. Clausen.
Expo Design Center
February 27, 2003
Page 2
7. A bond in the amount of$20,000 shall be submitted to the Planning&Zoning
Commission to ensure compliance with the Erosion and Sedimentation Control.
8. A bond in the amount of$50,000 shall be submitted to the Planning&Zoning
Commission to ensure installation and establishment of stormwater structures. The
stormwater bond shall be held for three growing seasons.
9. Permittee shall establish a system to monitor and report on the effectiveness of the
stormwater system. At a minimum,the monitoring shall determine the effectiveness of
the rain gardens, the swale, and the detention basin. Parameters to be monitored shall
include,but not be limited to,the effectiveness of infiltration,peak flow control,removal
of suspended solids,removal of petroleum hydrocarbons, removal of metals, and the
accumulation of transport of metals and hydrocarbons in the soil.
10. The monitoring program shall start approximately at the time the business opens. A soil
baseline shall be taken at that time. A preliminary report shall be issued after one(1)
year of monitoring and a final report after three(3) years of monitoring.
11. The program plan shall be reviewed and approved by the Town Wetlands staff prior to
implementation.
The following are suggested items and locations to be monitored:
Rain fall
flow rate
total rain fall quantity
Inlet to stormwater system(upstream of swale)
total quantity
flow rate
total petroleum hydrocarbons
total suspended solids
metals
Exit of swale/entrance to basin
total quantity
flow rate
total petroleum hydrocarbons
metals
s
Expo Design Center
February 27, 2003
Page 3
Exit of basin
total quantity
flow rate
total petroleum hydrocarbons
total suspended solids
metals
Very truly yours,
INLAND WETLANDS AGENCY/
CO ERVATION COMMISSION
Carol Heffler, Secretary
CH:dr
cc: Chief Building Official
Town Engineer
Evergreen Walk, L.L.C.