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BULLITT COUNTY, KY
PLANNING AND
DEVELOPMENT
STORMWATER MANAGEMENT
Bullitt County lies within the Salt River and Floyds Fork Basins, a watershed that is both unique and environmentally significant. Some of the county’s land area falls within the floodplain, making it especially vulnerable to flooding impacts and underscoring the importance of thoughtful stormwater management. Protecting these sensitive areas requires careful handling of stormwater runoff to address both quantity—controlling flooding and erosion—and quality—reducing pollutants that threaten waterways, wildlife, and drinking water supplies.
To achieve this balance, Bullitt County implements a comprehensive approach guided by local ordinances, its County-wide MS4 (Municipal Separate Storm Sewer System) permit, and applicable state and federal regulations. Together, these efforts ensure that growth and development are managed responsibly while preserving the natural resources of the Salt River Basin for future generations.
REVIEW IN PROGRESS
ORDINANCES & PERMITTING
03-04 SOLID WASTE
16-05 FLOODPLAIN ORDINANCE
LAND DISTURBANCE
FEES
NOTICE OF CONSTRUCTION EPSC STANDARD PLAN
08-13 ILLICIT DISCHARGE
20-11 EPSC ORDINANCE
LAND DISTURBANCE PERMIT (COUNTY) APPLICATION
EPSC INDIVIDUAL PLAN
13-11 POST CONSTRUCTION STORMWATER RUNOFF
MS4 INTERLOCAL AGREEMENT
WATER QUALITY TREATMENT STANDARD FOR BULLITT CO.
KY DIVISION OF WATER KYR10 NOTICE OF INTENT (NOI) PERMIT APPLICATION
PUBLIC EDUCATION & OUTREACH
Many people are unaware that a significant portion of pollution in our waterways is a result our everyday activities. When it rains, contaminants on the ground are washed into streams untreated, impacting our ability to enjoy fishing and swimming in lakes and rivers.
Our actions have a substantial effect!
Made Available by Kentucky Transportation Cabinet
Revenge of the Fish
Made Available by Kentucky Transportation Cabinet
Revenge of the Fish 2 - The Swimming Pool
Made Available by Kentucky Transportation Cabinet
STAY IN THE KNOW
ILLICIT DISCHARGE DETECTION & ELIMINATION (IDDE)
IDDE EMPLOYEE TRAINING
Made available by Wyoming Valley Sanitary Authority
REPORT A STORMWATER ISSUE OR INCIDENTAL DISCHARGE CONCERN
Contact Us:
Nina Mooney Courthouse Annex Building Planning & Zoning 3rd Floor
149 Walnut Street
Shepherdsville, KY 40165
502-543-6832
CONSTRUCTION SITE RUNOFF
Managing sediment on construction sites is one of the most important steps in protecting Bullitt County’s waterways. When soil is left exposed, rain can wash sediment into nearby streams and ditches, carrying pollutants that harm water quality, clog drainage systems, and increase flooding risks. Because much of Bullitt County lies within the Salt River Basin and floodplain areas, keeping sediment out of stormwater runoff helps protect local homes, businesses, and natural habitats. Erosion control measures like silt fences, stabilized entrances, and proper site planning ensure that development moves forward while preserving the health of our community and environment.
COMMON BEST MANAGEMENT PRACTICES
PRE-PLANNING
CONSTRUCTION ENTRANCE
SILT FENCE
DRAINAGE PROTECTION
SOIL PROTECTION
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Post-Construction Stormwater Management
Post-construction stormwater management includes long-term practices to reduce flooding and protect water quality after development. These may involve structural controls (detention basins, permeable pavement, green infrastructure) and non-structural measures (landscaping, maintenance, ordinances).
Why It Matters in Bullitt County
Much of Bullitt County lies in the Salt River and Floyds Fork Basins and floodplains, making runoff control vital for protecting homes, businesses, and waterways. Development increases runoff and pollutants, which can harm streams, rivers, and the Salt River if unmanaged. Designing upfront for runoff reduction is the most cost-effective way to protect water resources.
Impacts of Runoff
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Pollutants: Sediment, oils, fertilizers, pesticides, nutrients, and metals wash into streams, degrading water quality and harming aquatic life.
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Increased Volume: Impervious surfaces send stormwater quickly to streams, causing erosion, habitat loss, flooding, and property damage.
Local Commitment
Bullitt County protects the watersheds through ordinances, its county-wide MS4 permit, and compliance with state and federal regulations to manage stormwater quality and quantity.
Pollution Prevention & Good Housekeeping
Pollution Prevention/Good Housekeeping is one of the six core parts of Bullitt County’s stormwater program under the MS4 permit. It focuses on how the County manages daily operations to reduce pollution from streets, parking lots, storage areas, and facilities. When it rains, pollutants like oil, sediment, trash, and chemicals can wash into storm drains and the Salt River and Floyds Fork Basins.
By improving everyday practices, we protect water quality, reduce flooding, and save taxpayer dollars through preventive maintenance.
What Bullitt County Is Doing?
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Using best management practices (BMPs) at County facilities, streets, and stormwater systems
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Training staff in pollution prevention and good housekeeping practices
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Following erosion, sediment, and post-construction requirements for County projects
These efforts help protect the watershed and promote a cleaner, safer community.
POLLUTION PREVENTION
& GOOD HOUSEKEEPING
Made available by Wyoming Valley Sanitary Authority
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