Experience ∙ Innovation · Results

CALCASIEU PARISH – SABINE RIVER AND BAYOU LACASSINE BASINS

STORMWATER MASTER PLAN

Engineers ∙ Surveyors · Environmental Consultants

Project Objectives

Develop hydrologic and hydraulic models to:

• Understand existing drainage system

• Assess structure capacity

• Recommend drainage improvements

• Develop a maintenance plan

Project Area

Culvert Improvement Analysis

• Examined 45 culvert crossings

• Recommended improving 18 culverts

• Estimated cost: $2,261,000

Culvert Improvements

Drainage Improvement Analysis

• Examined lining 1.8 miles of channel in Vinton

• Not recommended

• Estimated cost: $2,182,000

Drainage Improvement Alternative

Master Plan

Ownership Responsibilities

Best Management

Practices Maintenance Plan Inspection Plan

Public Involvement and Acquiring Funds

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

Visit our website at www.fenstermaker.com

Engineers ∙ Surveyors · Environmental Consultants

Experience ∙ Innovation · Results