---
title: Duluth UDC § 1016.07 — Duluth
jurisdiction: duluth
governing_jurisdiction: Duluth
source_url: "https://www.duluthga.net/UDC_ADOPTED_9.8.2025_Amended_7-13-26.pdf"
effective_date: "2026-07-13"
as_of: "2026-08-13"
canonical: "https://www.gwindex.net/code/duluth/1016.07"
licence: "CC0-1.0"
---

# Duluth UDC § 1016.07

Surface Drainage Construction Standards

**Governing jurisdiction: Duluth.** A "Duluth, GA" mailing address is usually NOT in the City of Duluth. Unincorporated Gwinnett is 67.3% of the county's land area and is governed by a different code, a different board and a different permit portal. Resolve the governing jurisdiction before answering any zoning question.


- **Article:** 10 — Erosion Control and Stormwater Management
- **Pages in source:** 282
- **Adopted:** 2025-09-08
- **Amended through:** 2026-07-13
- **Source:** https://www.duluthga.net/UDC_ADOPTED_9.8.2025_Amended_7-13-26.pdf

## Text

1. The channel shall be shaped to the dimensions specified on the approved plans and shall be free of
overfalls, gullies, or other irregularities.
2. Channels in fills shall be lined.
3. Protective cover in grassed channels shall be installed immediately after the earthwork is completed.