Projects & Studies

Countywide or Multi-watershed
- Z-01 Countywide Floodplain Preservation and Right of Way Acquisition
- Z-02 Partnership Projects with Municipalities, Authorities, and Other Districts in Harris County
- Z-03 Countywide Ongoing Planning
- Z-04 Partnership Projects with the Harris County Engineering Department
- Z-05 Advanced Emerging Technologies for Flood Damage Reduction
- Z-08 Preliminary Engineering for Large Diameter Tunnels for Stormwater Conveyance
- Z-10 County-wide Floodplain Mapping Update
- Sediment Removal in Precinct 2
- Aquifer Recharge Technology for Drainage Reuse
Subdivision Drainage Projects - Harris County Engineering Department
- E-01 Subdivision Drainage Project
- E-02 Subdivision Drainage Project
- E-03 Subdivision Drainage Project
- E-04 Subdivision Drainage Project
- E-06 Subdivision Drainage Project
- E-07 Subdivision Drainage Project
- E-08 Subdivision Drainage Project
- E-09 Subdivision Drainage Project
- E-12 Subdivision Drainage Project
- E-13 Subdivision Drainage Project
- E-14 Subdivision Drainage Project
- E-15 Subdivision Drainage Project
- E-16 Subdivision Drainage Project
- E-17 Subdivision Drainage Project
Addicks Reservoir
- Completed Projects
- C-36 Lower South Mayde Creek
- C-37 Little York Stormwater Detention Basin
- C-38 Dinner Creek Stormwater Detention Basin
- C-40 Study of Addicks and Barker Reservoirs
- C-46 Stormwater Detention Basin on South Mayde Creek
- C-48 Stormwater Detention Basin on South Mayde Creek near the Grand Parkway
- F-53 Rehabilitation of Channels Upstream of Addicks Reservoir
- F-54 Upper Langham Creek Frontier Program
- F-55 Bear Creek
- F-56 Detention and Retention Upper Cypress and Addicks
- F-83 Stormwater Detention Basin for the Upper Langham Creek Program
- F-84 Secondary Outfall for John Pauls Landing
- F-112 Wetlands Mitigation Bank
- Addicks Reservoir Watershed Model and Map Update
- Cypress Creek Overflow Management Plan
- Stormwater Detention Basin at John Paul's Landing Park
- Selective Clearing at Addicks Reservoir
Armand Bayou
- C-06 La Porte
- C-07 Red Bluff Regional Stormwater Detention Basin
- C-44 Armand Bayou Right-of-Way Acquisition and Floodplain Preservation
- CI-021 Brookglen Flooding Mitigation Analysis
- CI-023 Channel Conveyance Improvements Along Horsepen Bayou and its Tributaries
- F-72 Baywood Stormwater Detention Basin
- Conveyance Improvements on Armand Bayou
Barker Reservoir
- Completed Projects
- F-52 Rehabilitation of Channels Upstream of Barker Reservoir
- C-49 Study of Addicks and Barker Reservoirs
Brays Bayou
- C-11 Project Brays
- C-12 Poor Farm Ditch
- C-13 Conveyance Improvements along Bintliff Ditch
- F-08 Fondren Diversion Channel
- Willow Waterhole Prairie Management Area
- Completed Projects
- Stormwater Detention on City of Houston Right-of-Way at South Braeswood Boulevard and West 610 Loop
Buffalo Bayou
- C-40 and C49 - Study of Addicks and Barker Reservoirs
- CI-014 and F-81 W151-00-00 and W153-00-00
- CI-016 Study to Evaluate Bridges and High-flow Bypasses
- F-58 Linear Detention Between State Highway 6 and Sam Houston Tollway
- F-59 W140-00-00 Spring Branch
- F-82 1119 Commerce Street
- Channel Conveyance Restoration at Buffalo Bayou Park
- Memorial Park Demonstration Project
- W129-00-00 Channel Modifications
- Maintenance Repairs on Buffalo Bayou Tributary W167-04-00
Carpenters Bayou
- Carpenters Bayou Tributary N110-00-00 Erosion Repair
Cedar Bayou
- F-44 Cedar Bayou Tributary Analysis
- F-45 and F-68 Cedar Bayou Tributary Analysis
- F-48 Design and Construction of Crosby Eastgate Environmental Mitigation Bank
- F-110 Huffman to San Jacinto, Luce and Cedar Bayou
- Major Maintenance -- Selective Clearing
- Cedar Bayou Flood Risk Reduction Study
Clear Creek
- C-03 Federal Flood Damage Reduction Project - Clear Creek
- C-05 South Belt Stormwater Detention Basin A520-03-00
- CI-001 Rehabilitation of the Clear Creek channel
- CI-003 Rehabilitation of the A214-00-00 channel
- CI-013 Tributary A104-00-00
- CI-039 Partnership Project with Nassau Bay to Reduce the Risk of Flooding
- CI-62 and CI-63 FM 528 and Dixie Farm Road
- F-02 Hughes Stormwater Detention Basin
- F-03 Dagg Stormwater Detention Basin
- F-76 Wetlands Mitigation Bank
- Mud Gully (Beamer Ditch)
- Second Outlet Channel and Gated Structure
Cypress Creek
- Completed Projects
- F-20 Cypress Creek Right-of-Way Acquisition and Floodplain Preservation
- F-21 Cypress Creek Tributary K129-00-00
- F-22 Pillot Gully
- F-23 Cypress Creek Tributary K163-00-00 Conveyance Improvements
- F-56 Detention and Retention Upper Cypress and Addicks
- F-88 Stormwater Detention Basins in Large Buyout Areas
- CI-012 Major Maintenance of Cypress Creek and Tributaries
- CI-035 TWDB Regional Drainage Plan
- Cypress Creek Overflow Management Plan
- Katy Prairie Wetlands Construction and Site Improvements
- Meyer Park Archeological Site
- Dry Gully Erosion Repairs K133-00-00
Greens Bayou
- C-20 Mid-Reach Greens Bayou Project
- C-31 Smith Road Channel Diversion Project
- C-32 Cutten Stormwater Detention Basin
- C-33 Aldine Westfield Stormwater Detention Basin
- C-34 Lauder Stormwater Detention Basin
- F-40 Lower Greens Bayou Stormwater Detention Basin
- Greens Bayou Wetlands Mitigation Bank
- Glen Forest Stormwater Detention Basin
- Greens Bayou Federal Flood Risk Management Project
- Kuykendahl Stormwater Detention Basin
- Completed Projects
Halls Bayou
- C-01 Halls Bayou Tributary P118-26-00 and related Stormwater Detention
- C-02 Aldine Westfield Stormwater Detention Basin and Channel CDBG-DR (2016)
- C-25 Halls Bayou Tributary P118-21-00 and related Stormwater Detention
- C-26 and C-27 P118-23-00 and P118-23-02
- C-28 and C-29 P118-25-00 and P118-25-01
- C-35 Design and Construction of Stormwater Detention Basin and Associated Channel Improvements
- Hall Park Stormwater Detention Basin P518-03-00
Hunting Bayou
- C-18 Project Hunting
Jackson Bayou
Little Cypress Creek
- Completed Projects
- C-19 Frontier Program Downstream of Cypress Rosehill
- F-26 Little Cypress Creek Frontier Program
- F-27 Zube Park Stormwater Detention Basin
- F-29 Mueschke East Stormwater Detention Basin
- F-30 Schiel Stormwater Detention Basin
- F-31 Cypress Rosehill Stormwater Detention Basin
- F-32 Hegar Stormwater Detention Basin
- F-33 Kleb Woods Stormwater Detention Basin
- F-34 Mason Stormwater Detention Basin
- F-35 Bauer-Hockley Stormwater Detention Basin
- F-89 Additional Volume in Little Cypress Creek Stormwater Detention Basins
- Little Cypress Creek Tributary
Luce Bayou
- F-110 Huffman to San Jacinto, Luce and Cedar Bayou
San Jacinto River
- C-17 San Jacinto River Watershed Study
- F-14 General Drainage Improvements Near Kingwood
- F-110 Huffman to San Jacinto, Luce and Cedar Bayou
- Drainage Maintenance Projects and Tree Planting in Kingwood
- Kingwood Information
San Jacinto & Galveston Bay
- C-58 Drainage Improvements Along F101-06-00
Sims Bayou
- C-09 Channel Conveyance C147-00-00
- C-10 C506-01-00-E003
- CI-027 Drainage improvements along Berry Bayou Tributary
- Berry Bayou Tributaries and Stormwater Detention
- Federal Flood Damage Reduction Project
Spring Creek
- F-19 Spring Creek Right-of-Way Acquisition and Floodplain Preservation
Spring Gully & Goose Creek
- F-39 Spring Gully/Goose Creek Tributary Analysis
Vince Bayou
White Oak Bayou
- C-14 Federal Flood Damage Reduction Project
- C-15 Arbor Oaks Stormwater Detention Basin
- C-16 Design and Construction of Woodland Trails Stormwater Detention Basin
- C-59 Construction of Inwood Forest West Stormwater Detention Basin
- C-60 Construction of Inwood Forest East Stormwater Detention Basin
- CI-011 Feasibility Study Hidden Lake Townhomes
- CI-030 Turkey Gully
- CI-033 General Drainage Improvements along E105-00-00
- F-09 Little White Oak Bayou Channel Conveyance Improvements
- F-10 Brickhouse Gully
- Inwood Forest Stormwater Detention Project
- Lower White Oak Bayou Channel Restoration Study
- Completed Projects
- Fairbanks-North Houston Stormwater Detention Basin (North)
Willow Creek
- F-37 M124-00-00 Conveyance Improvements
- F-38 Cypress Rosehill Stormwater Detention Basin

As of 02/06/2019

C-02 Aldine Westfield Stormwater Detention Basin and Channel CDBG-DR (2016)

Project Description

CDBG-DR (2016) - Aldine Westfield Stormwater Detention Basin and Channel. Provides joint-benefits of facilitating local drainage improvements and could reduce the risk of flooding for over 50 structures. Project will be coordinated with existing COH plans.