When do I need to obtain a Grading / Drainage Permit?

A Drainage Permit (PDF) is required on a construction site when soil disturbance or structures to be constructed may impact existing drainage flow or at the direction of the City Engineer.

A Grading Permit (PDF) is required on a construction site when the combined cut and fill exceeds 50 cubic yards and/or soil disturbance results in a significant impact to the existing drainage and/or site contours, at the direction of the City Engineer or as conditioned through the design review process.

Show All Answers

1. When do I need to obtain a Grading / Drainage Permit?
2. How do I obtain a Grading or Drainage Permit?
3. How do I obtain City approval of my grading / drainage plans?
4. How do I check the status of my plan check?
5. What type of construction is not approved through a Grading Permit?
6. What are the National Pollution Discharge Elimination System (NPDES) requirements?
7. How do I know if my Property is in a Flood Zone?
8. What Other Processes Are Associated with or May Be Required for Grading Permit Issuance?