Stormwater Device Maintenance Form

Stormwater Discharge Certification

This form is required to verify that your existing Stormwater Device is in good working order. If details relating to your stormwater device have changed, please let the team know by emailing stormwater@timdc.govt.nz.

Alternatively, a hard copy sheet may be downloaded and filled out to be returned to Council.

Please enter the fields below. You will receive a confirmation email upon successful application.

Applicant and Property Details
Maintenance Date *
Device Details
Function *

By submitting this information, you confirm that you have the authority both to make the statements set out above and to certify that all information within this form is true and correct.

Last updated: 01 Sep 2025