alabama water resources conference 2013 patti hurley, nonpoint source program
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Utilizing Financial and Technical Resources to Improve Water Quality in Alabama (Joe’s Branch Watershed). Alabama Water Resources Conference 2013 Patti Hurley, Nonpoint Source Program Alabama Department of Environmental Management. - PowerPoint PPT PresentationTRANSCRIPT
Utilizing Financial and Technical Resources to
Improve Water Quality in Alabama
(Joe’s Branch Watershed)
Alabama Water Resources Conference 2013Patti Hurley, Nonpoint Source Program
Alabama Department of Environmental Management
Nonpoint Source Pollution and the Section 319 Program
of the Clean Water Act
• Reduce impacts of polluted runoff (storm water)
• Is not a “regulatory” effort
• Requires voluntary participation
• Requires stakeholders at the local level
• Establish local “pride/ownership” in the watershed
Nonpoint Source Pollution and the Section 319 Program
of the Clean Water Act
• Target impaired waterways – 303 (d) & TMDL Lists
• Conduct pre-project monitoring
• Implement on-the-ground best management practices
• Conduct post-project monitoring
• Identify water quality improvements (Success Stories)
Key to Long Term Sustainability
• Provide local stakeholders with a vested interest in protecting water quality at the local level
• Education & Outreach
Agricultural Practices
• Plenty of opportunities
• Relatively easy fixes
• Relatively inexpensive
Stream crossing for
cattle
Agricultural Practices
Alum Treatment of Poultry Houses
Alternative Watering Sources
Winter Cover Crops
Urban Practices and Green Infrastructure
• Streams listed on the 303(d) & TMDL Lists of Impaired Waters
• Urban Practice is not required by the Municipal Separate Storm Sewer System (MS4) permit
• Target specific nonpoint source pollutants (N, P, Sediment)
• Goal is to improve water quality and de-list waterway from 303(d) List of Impaired Waters – (Success Story)
Urban Practices andGreen Infrastructure
• More difficult to address
• More expensive to address
• More difficult to define landowner participation
• More difficult to address political boundaries
Urban Practices
Gadsden Mall bioretention areas
Urban Practices
Bioretention area at Eden Elementary School -- Pell City
Demonstrate New Technology
• Provide financial and technical resources to partner with local stakeholders
• Support demonstration projects
• Replicate them in other watersheds throughout the state
Stream RestorationNorth Gadsden Park Montgomery White
Slough
Genetta Stream
Low Impact Development Manual
Green Roofs
Pervious Parking
Bioretention Ponds Swale
s
319 Projects in Urban Areas
Stakeholder Identifies Potential Urban Project
Stakeholder meets with local Municipality and determines that project is not required under permit
Stakeholder submits a summary of the Urban project to NPS Unit
NPS Unit and Municipal Branch personnel study proposal and determine eligibility based on submittal, permit conditions, and 319 eligibility
NPS Unit notifies Stakeholder that funding is possible/not possible under 319 program
If funding is possible, stakeholder Submits Formal Project Proposal to NPS Unit
Proposal must include letter from municipality that they agree the urban project does not appear to be required under the NPDES Permit
Success Stories
Flint River -- Madison County -- OE/DO
Crowdabout Creek -- Morgan County – TSS and DO
Caney Branch -- Baldwin County -- Pathogens
Dry Creek -- Blount County -- Ammonia
Joe’s Branch• A tributary to D’Olive
Creek in Baldwin County
• Flows into Mobile Bay
• Severe erosion and excessive sedimentation from urban development
• Destroyed habitat and lossof large areas of sea grass
Joe’s Branch Demonstration Project
Eroded Stream Banks
Joe’s Branch Demonstration Project
Wetland Before
Wetland After
Step Pools in Construction
Step Pools Complete
Publicity
Check Presentation
Field Tours
Agency and University Visitors
International Award
Joe’s Branch Project
• Stakeholder Collaboration – Ashley Campbell
• Design and Installation - Emery Baya & Wade Burcham
• Results – Marlon Cook