HomeMy WebLinkAbout25IWC15 - App response to CLA comments 8-15-2025
H+H Engineering Associates, LLC
232 Greenmanville Avenue, Suite 201
Mystic, Connecticut 06355
860-980-8008
www.hh-engineers.com
August 15, 2025
Stacy Radford, WEO
Town of Montville
310 Norwich-New London Tpke, Uncasville, CT 06382
Via Email: sradford@montville-ct.org
RE: Site Plan Application Comments from CLA Engineers, Inc.
47 Sharp Hill Road Subdivision
Dear Stacy:
We received and reviewed the comments from CLA Engineers, Inc. dated August 5,
20125. The site plans have been revised accordingly and resubmitted. We provide the
following responses regarding the site plans:
1. Narrative Comments:
a. The approximate start and end dates for each phase are included on the
latest site plans. See “Soil Erosion & Sedimentation Control Plan” notes,
“Project Description”, Note 2 on Sheet 12 of 16.
b. The approximate number of days for each major operation are included
on the latest site plans. See “Soil Erosion & Sedimentation Control Plan”
notes, “Construction Sequence”, Notes 1 thru 14 on Sheet 12 of 16.
c. PERMITS?
d. Runoff eventually flows to Rockland Pond located ~0.2 mi east/northeast
of the site. See “Soil Erosion & Sedimentation Control Plan” notes, “Project
Description”, end of Note 3 on Sheet 12 of 16.
e. The site will include several LID measures as indicated on the latest site
plans in the “Soil Erosion & Sedimentation Control Plan” notes, “Project
Description”, Note 6 on Sheet 12 of 16.
f. Other documents that were used in the E&S Plan are indicated on the
latest site plans in the “Soil Erosion & Sedimentation Control Plan” notes,
“Project Description”, Note 6 on Sheet 12 of 16.
g. The project will occur in two phases. Phase One: construction of the
roadway, associated roadway drainage system, stormwater management
improvements, and common utilities) and Phase Two: construction and
47 Sharp Hill Rd, Montville
Page 2 of 2
H+H Engineering Associates, LLC
232 Greenmanville Avenue, Suite 201
Mystic, Connecticut 06355
860-980-8008 (Office)
www.hh-engineers.com
build out of each building lot with a house which will occur as each lot is
sold. Only Phase One is within the scope of this project. See “Soil Erosion &
Sedimentation Control Plan” notes, “Project Description”, Note 2 on Sheet
12 of 16.
2. The stormwater basins will not be used as temporary sediment traps. A
temporary sediment will control runoff and is included on the latest E&S plan and
E&S narrative / details, Sheets 9 and 12 of 16, respectively.
3. The construction and build out of each building lot / house will occur as each lot
is sold. The residences, driveways, individual lot grading, and drilled wells shown
on the plans for the new building lots are shown for conceptual purposes only.
No lot development is proposed at this time and prior to any individual lot
development, a site plan will be prepared in conformance with all applicable
local regulations and reviewed and approved by the Town of Montville. See “Soil
Erosion & Sedimentation Control Plan” notes, “Project Description”, Note 1 and 2
on Sheet 12 of 16.
4. The silt fence has been reinforced with haybales in the critical sections of silt
fence for the roadway construction. See Sheet 9 of 16.
5. The proposed stormwater infiltration trench along the roadway entrance is called
out on the latest site plans. See Sheets 5 thru 7 of 16.
6. All areas of disturbance will be seeded. See “Soil Erosion & Sedimentation
Control Plan” notes, “General SESC Requirements”, Note 2B. Also see “Soil
Erosion & Sedimentation Control Plan” notes, “Construction Sequence”, Note 10
on the same sheet.
7. No response necessary.
Please contact me with any questions or if you need any additional information at (860)
980-8008.
Sincerely,
Seamus Moran, P.E.
Principal
H+H Engineering Associates, LLC