Bryan County, GA Stormwater Regulations

Bryan County holds a Phase II Small MS4 permit from the Georgia Environmental Protection Division (GA EPD). Richmond Hill is the primary growth center driving stormwater activity. Georgia requires GSWCC-certified personnel for erosion control, and GA EPD can impose penalties up to $50,000 per day for water quality violations.

Primary source: Georgia Environmental Protection Division (EPD) Watershed Protection Branch

Permit Requirements

Bryan County requires a Land Disturbance Permit for any project disturbing one acre or more, consistent with GA EPD's NPDES General Permit for Construction (GAR100002). Georgia's Erosion and Sedimentation Act (O.C.G.A. 12-7) requires that erosion and sediment control plans be prepared by a design professional registered in Georgia.

A unique Georgia requirement is the Certified Personnel mandate. All permitted construction sites must have a Georgia Soil and Water Conservation Commission (GSWCC) Level II Certified Personnel responsible for installing and maintaining erosion controls. The site must also have a GSWCC Certified Inspector (Level IB) conducting inspections.

Properties within the GA DNR Coastal Management Program Area must comply with additional coastal development standards. Bryan County's eastern areas near the coast are subject to Shore Protection Act requirements and Marshlands Protection Act buffers around tidal marshes.

Inspection Obligations

Construction sites under NPDES coverage must be inspected every seven calendar days and within 24 hours of any rainfall event of 0.5 inches or more. Inspections must be performed by GSWCC Level IB Certified Inspectors and documented on GA EPD-approved forms.

Bryan County conducts its own inspections of permitted construction sites through its development services department. County inspectors verify that erosion controls are installed per the approved plan, maintained in proper working condition, and modified as site conditions change.

Post-construction BMPs require ongoing maintenance per the recorded maintenance agreement. Bryan County tracks permitted facilities and can inspect them for compliance. The growing number of residential subdivisions in the Richmond Hill area has increased the county's BMP inventory significantly.

Penalty Structure

GA EPD can impose civil penalties up to $50,000 per day per violation under the Georgia Water Quality Control Act (O.C.G.A. 12-5-52). In practice, first-offense penalties for construction stormwater violations are typically lower, but repeat offenders and violations causing actual water quality impacts face more severe penalties.

Bryan County enforces its local soil erosion and stormwater management ordinance through notices of violation, stop-work orders, and fines. The county can revoke land disturbance permits and withhold certificates of occupancy for projects with unresolved stormwater violations.

Georgia law also allows local governments to require bonds or letters of credit as financial assurance for erosion and sediment control compliance. Bryan County may require bonding for larger development projects to ensure funds are available for corrective action.

Key BMPs

• Wet detention ponds - Standard for residential subdivisions in the Richmond Hill area. Must meet GA EPD's Georgia Stormwater Management Manual specifications.
• Bioretention systems - Used in commercial projects and higher-density developments. Georgia's manual provides specific design criteria for coastal conditions.
• Constructed wetlands - Well-suited to Bryan County's coastal hydrology. Provide water quality treatment while blending with the natural landscape.
• Vegetated buffers - Required along streams and waterways per Georgia's 25-foot state buffer requirement. Coastal areas may require wider buffers under the Marshlands Protection Act.
• Sand filter systems - Used where space is limited. Bryan County's sandy soils generally support infiltration-based BMPs in upland areas.

Local Ordinances

Bryan County's soil erosion and stormwater management ordinance implements the requirements of Georgia's Erosion and Sedimentation Act and the county's MS4 permit. The ordinance requires land disturbance permits, erosion and sediment control plans, GSWCC-certified personnel, and post-construction stormwater management for new development.

Richmond Hill, as the county's primary growth center, processes the majority of development applications. The city's development review includes stormwater management plan review and coordination with the county's MS4 program.

Bryan County's location between Savannah and the coast means development standards must address both urban growth pressures and coastal resource protection. The county coordinates with GA DNR's Coastal Resources Division on projects that affect tidal marshes, barrier islands, or the Shore Protection Area.