24B_067 263 king st con com'~ ~
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City of Northampton
Department of Public Works
STORMWATER MANAGEMENT PERMIT
APPLICATION DECISION
Project /Site Name: _263 King Street - Lia Honda Vehicle Storage
Project Street or Location /Assessor ID: 263 Kin>7 Street /Map 24B Parce1067
Applicant Name: Forish Construction Co. Inc.
Applicant Address/Phone: P.O. Box 358 Westfield MA 01086 / 413-568-8624
Owner Name: 293 Northampton Realty LLC
Owner Address/Phone: P.O. Box 5789, Albanv NY 12205 / 518-489-2111
Application Submission Date: 3/10/2006
THE FOLLOWING ACTION BY THE NORTHAMPTON DEPARTMENT OF PUBLIC
WORKS HAS BEEN TAKEN ON THIS APPLICATION BASED ON INFORMATION
PRESENTED:
Disapproval of the Stormwater Management Permit Application based on a
determination within seven days of the receipt of the application that the
application is administratively incomplete (see attached documentation).
Approval of the Stormwater Management Permit Application.
X Approval of the Stormwater Management Permit Application subject to any
conditions, modifications or restrictions required by the Department of
Public Works (see below)
Disapproval of the Stormwater Management Permit Application based upon
a determination that the proposed plan, as submitted, does not meet the
purposes set forth in the Northampton Stormwater Management.
Standard Permit Conditions:
All clearing, grading, drainage, construction, and development shall be conducted in
strict accordance with the following plans and information submitted with the application
and as amended by any conditions attached to this permit:
a. Site Plan for 263 King Street, Northampton, MA, Sheets 1-5, dated 3/7/2006,
stamped by Mark A. McClusky, Huntley Associates, P.C.
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b. Lia Honda Vehicle Storage, Drainage. Report, dated 3/7/2006, stamped by Mark
A. McClusky, Huntley Associates, P.C.
c. Drainage Calculations for 100 year storm event, dated 3/14/2006, by Mark A.
McClusky, Huntley Associates, P.C.
d. Stormwater Pollution Prevention Plan for Lia Honda of Northampton, dated
March 2006, by Florish Construction Co., Inc.
e. Letter to the Department of Public Works from Jeffrey P. Casey, Forish
Construction, dated 4/21/2006.
2. The Northampton Department of Public Works (DPW) or its authorized representative
shall be provided access to the property to conduct inspections before, during, and after
construction activities as necessary. The applicant shall arrange with the DPW to
schedule the following inspections: Initial Inspection, Erosion Control Inspection, Bury
Inspection, and Final Inspection. The DPW may also conduct random inspections to
ensure effective control of erosion and sedimentation during all phases of construction.
3. Annual Reports that are stamped by a Registered Professional Engineer documenting the
actions completed as required by the Operation, Maintenance and Inspection Agreement
shall be submitted to the Northampton Department of Public Works by October 1St of
each year.
4. If construction of the proposed Stonnwater system has not started within five years of the
issue date of this permit, then the permit will expire and a new permit will be required.
Construction is defined as clearing, grading, excavation, filling, and installation of
drainage structures on the lots specified in this permit.
Specific Permit Conditions:
1. Prior to the start of construction, the applicant shall record an executed Stormwater
Operation, Maintenance, and Inspection Agreement that is binding on all subsequent
owners of land served by the private stornwater management facility by recording it in
the land records of the Registry of Deeds. This agreement shall be approved by the
Northampton DPW, signed by the owner, and signed by the Mayor of Northampton.
Section 22-85 of the Northampton Stormwater Management Ordinance provides
additional guidance for the requirements of this agreement.
2. This project will be required to submit one or more Notice of Intent (NOI) to the U.S.
EPA for coverage under the NPDES Stonnwater Construction General Permit. A copy of
the final NOI and Stormwater Pollution Prevention Plan (SWPPP) shall be submitted to
the Northampton DPW prior to issuance of a building permit.
Within 60 days of the issuance of this permit and prior to the start of construction, the
applicant shall submit to the Northampton DPW for approval, information describing the
capacity of the 12 inch private drain line and whether it has capacity for the proposed
increased flows from the site taking into account flows from the existing Honda site as
well as other flows into this drainage system.
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4. The applicant shall submit as built plans and information to the DPW at the completion
of the project to verify that the proposed swales have been constructed according to plan
and with an equal or greater volume to that specified in the drainage calculations.
5. The Northampton DPW does not agree that the proposed stormwater system has been
modeled correctly. The proposed system is controlled by the capacity of the final 12"
discharge pipe to the existing manhole (DMH #4) and the capacity of the private 12"
drain line. The drainage calculations submitted show that the 12 inch drain line reaches
capacity during the 2, 10 and 100 year design storms, but it does not show where this
excess flow goes or how the system will back up. If, after construction of the proposed
system, the system is found to overflow onto private property or to King Street, the
applicant shall redesign and reconstruct the drainage system to prevent flooding.
C~~S ~ ~ z~ 06
Signature of City Engineer Date
cc. Planning Board c/o Office of Planning and Development
Building Department
Conservation Commission c/o Office of Planning and Development
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