Conshohocken, PA · Montgomery County

No notary required

Stormwater Management Permit Application

This application requests Borough review of a stormwater management site plan and is completed for a property project adding impervious surface.

What this form is

Use this application to request review under the Borough of Conshohocken Stormwater Management Ordinance. It asks for the site location, owner, contractor, engineer, and applicant details, a description of the work, and impervious surface calculations. The required plans, worksheets, supporting information, and fees depend on the project’s impervious surface category; the application describes requirements for projects of 600 square feet or less, 601 to 1,000 square feet, and over 1,000 square feet.

Who needs it

Property owners or applicants submitting a stormwater management site plan for a project that adds impervious surface need this application.

How to submit it

The application lists the Borough at 400 Fayette Street, Suite 200, Conshohocken, PA 19428, and identifies application fees and engineering services escrow deposits by project category.

About notarization

This application has no notary block and does not require notarization; it includes signature lines for the Borough Engineer.

How to submit this form

  1. 1

    Download The Application

    Download the Stormwater Management Permit Application and its attached simplified-method materials.

  2. 2

    Complete The Application

    Provide the site, owner, contractor, engineer, applicant, proposed work, and impervious surface information.

  3. 3

    Gather Project Materials

    Prepare the plans, calculations, worksheets, and narrative information required for the project’s impervious surface category.

  4. 4

    Submit To The Borough

    Submit the application and applicable fees to the Borough at the address listed on the form.

Frequently asked questions

What is the Stormwater Management Permit Application for?
It requests Borough review of a stormwater management site plan and collects property, project, contact, and impervious surface information.
What materials may need to accompany the application?
Depending on the project category, the application calls for calculations, plans, narrative information, or the Site Plan and Simplified Method Worksheet.
Do I need a notary for the Stormwater Management Permit Application?
No. The application has no notary block; it includes signature lines for the Borough Engineer.
How do I submit the Stormwater Management Permit Application?
The application lists the Borough at 400 Fayette Street, Suite 200, Conshohocken, PA 19428. It also identifies application fees and engineering services escrow deposits by project category.

Need something notarized?

This Stormwater Management Permit Application doesn’t need a notary — but if you have another Conshohocken form that does, a commissioned online notary can help.