Dimondale, MI · Eaton County
Stormwater Calculation Worksheet
Applicants for projects that create new impervious area use this worksheet to calculate stormwater storage needs and submit the results to the Village of Dimondale.
What this form is
The worksheet calculates new impervious area and, when that area is greater than 200 square feet, the required runoff storage volume and proposed treatment measures. Applicants for projects creating new impervious area must complete it and submit it to the Village Office; include it with the Zoning Transmittal. It asks for property and applicant details, area calculations, storage information, and owner or agent certification.
Who needs it
Applicants for projects creating new impervious area must complete this worksheet; projects exceeding 200 square feet require stormwater management information.
How to submit it
Submit the completed worksheet to the Village Office and include it with the Zoning Transmittal. The document does not provide an address, email, portal, or fee information.
About notarization
This document is signed without a notary; the owner or agent certifies the information and signs and dates the worksheet.
How to submit this form
- 1
Download The Worksheet
Download the Stormwater Calculation Worksheet for your project.
- 2
Complete The Calculations
Enter the property and applicant details, calculate constructed and removed impervious area, and complete the applicable storage calculations.
- 3
Gather Project Information
List proposed stormwater treatment measures and their storage volumes if the worksheet requires further calculations.
- 4
Sign And Submit
Have the owner or agent certify, sign, and date the worksheet, then submit it to the Village Office with the Zoning Transmittal.
Frequently asked questions
- Do I need a notary for the Stormwater Calculation Worksheet?
- No. The worksheet has no notary block; the owner or agent certifies the information and signs and dates it.
- Who needs to complete this worksheet?
- Applicants for all projects creating new impervious area must fill out the worksheet and submit it to the Village Office.
- How do I submit the Stormwater Calculation Worksheet?
- Submit it to the Village Office and include it with the Zoning Transmittal. The worksheet does not list an address or online submission method.
- What if my project creates more than 200 square feet of new impervious area?
- The worksheet says stormwater management is required. It asks you to calculate the storage volume and identify treatment measures for the site.
Need something notarized?
This Stormwater Calculation Worksheet doesn’t need a notary — but Michigan residents can notarize other documents online with a commissioned online notary.