1. Engineers ∙ Surveyors · Environmental Consultants
Experience ∙ Innovation · Results
CALCASIEU PARISH – SABINE RIVER AND BAYOU LACASSINE BASINS
STORMWATER MASTER PLAN

2. Project Objectives
Develop hydrologic and hydraulic models to:
• Understand existing drainage system
• Assess structure capacity
• Recommend drainage improvements
• Develop a maintenance plan

3. Project Area

4. Culvert Improvement Analysis
Culvert Improvements
• Examined 45 culvert crossings
• Recommended improving 18 culverts
• Estimated cost: $2,261,000

5. Drainage Improvement Analysis
Drainage Improvement Alternative
• Examined lining 1.8 miles of channel in Vinton
• Not recommended
• Estimated cost: $2,182,000

6. Master Plan
Best Management
Maintenance Plan Inspection Plan
Practices
Ownership Responsibilities Public Involvement and Acquiring Funds

7. Acquiring Funds
FEMA Grants
• Hazard Mitigation Grant Program (HMGP)
• Pre-Disaster Mitigation Grant (PDM)
• Flood Mitigation Assistance (FMA)
• Repetitive Flood Claims (RFC)
• Severe Repetitive Loss (SRL)
State and Local Funds
• Statewide Flood Protection Program
• State Capital Outlay
• Roadway Trust Funds
• Drainage Trust Funds

8. Engineers ∙ Surveyors · Environmental Consultants
Experience ∙ Innovation · Results
Visit our website at www.fenstermaker.com