About
About the Flood Control District
Flood Damage Reduction Tools
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Non-Structural Tools
Infrastructure Maintenance
Harris County's Flooding History
Hurricane Harvey
Countywide Impacts
Flooding Impacts in Connection with the Reservoirs
Hurricane Harvey FAQs
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Reports on the Storm and HCFCD Response
Preparing Our Region For Future Events
Our role during the storm
Kingwood Information
Hurricane Harvey Peak Inflows
Interim Hurricane Harvey Report
F-14 General Drainage Improvement Near Kingwood
San Jacinto River Tributary G103-33-00
San Jacinto River Tributary G103-38-01
San Jacinto River Tributary G103-46-00
San Jacinto River Sediment Removal Project
HCFCD Vegetation Management Activities
Environmental Permitting and Regulations
Types of Drainage Right-of-Way
Recovery
Spring Floods 2016
Hurricane Ike 2008
Tropical Storm Allison 2001
Flooding and Floodplains
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Harris County's Watersheds
HCFCD Unit Numbering System
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Avoided Damages
What Are Avoided Damages?
Lower Flood Insurance Rates
Trails and Greenspace
Partnership Funding
CDBG-MIT Grant Applications
Activity
2018 Bond Program
Prioritization Framework
2019 Prioritization Framework for Implementation of 2018 Bond IDs
Project Lifecycle
2018 Bond Program FAQ
Completed Bond ID Summaries
Capital Improvement Program
Subdivision Drainage Projects
E-01 Subdivision Drainage Projects
E-02 Subdivision Drainage Projects
E-03 Subdivision Drainage Projects
E-04 Subdivision Drainage Projects
E-05 Subdivision Drainage Projects
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-17 Subdivision Drainage Project
Maintenance Programs
Property Management Program
Asset Management Program
Abandoned Bridge Program
Vegetation Management
Tree Planting Program
2021-22 Tree Planting Season
2020-21 Planting Season
2019-20 Planting Season
2018-19 Planting Season
2017-18 Planting Season
2016-17 Planting Season
2015-16 Planting Season
Major Maintenance Projects
NRCS-HCFCD Partnership Repair Program
Emergency Repairs - COMPLETED
Additional Programs
Development Coordination and Inspection
LOMR Review Program
MAAPnext Development Program
Property Acquisition Program
Voluntary Acquisition Program
Project Right-of-Way Acquisition
Property Rights Program
UAS and The Flood Control District
Watershed Environmental Baseline (W.E.B.) Program
Wetland Mitigation Banks
Prescribed Burn
Stormwater Quality
Stormwater Permit Compliance
Stormwater Management Program Highlights
Environmental Enhancement Design and Special Project Support
Site Stabilization and Revegetation
Effects of Stream Substrate on Aquatic Communities
Home Buyout Program
Volunteer for a Home Buyout
Benefits & Accomplishments
Funding Sources for Home Buyouts
Frequently Asked Questions
VIDEOS: Home Buyout Program
Floodplain Preservation
Raingarden Demonstration Project
Active Projects
Countywide or Multi-Watershed
Addicks Reservoir
C-36 Lower South Mayde Creek
C-37 West Little York Stormwater Detention Basin
C-38 Dinner Creek Stormwater Detention Basin U520-01-00
C-40 Study of Addicks and Barker Reservoirs
C-46 Stormwater Detention Basin on South Mayde Creek
C-47 Bridge Replacement Greenhouse Road at South Mayde Creek
C-48 Grand Parkway at Clay Stormwater Detention Basin
C-52 Rehabilitation of Channels Inside the Addicks Reservoir
F-24 - HCFCD Unit K700-01-00
F-53 Rehabilitation of Channels Upstream of Addicks Reservoir
F-54 Upper Langham Creek Frontier Program
F-55 Channel Conveyance on Bear Creek U102-00-00
F-56 Detention and Retention Upper Cypress and Addicks
F-83 Stormwater Detention Basin North of John Paul Landing
F-84 Secondary Outfall for John Paul Landing
F-112 West Harris County Wetlands Mitigation Bank
Watershed Model and Map Update
Cypress Creek Overflow Management Plan
Selective Clearing
Z-02 Drainage Improvements within Spencer Road PUD
Z-02 Partnership Project with City of Houston and METRO on Clay Road Bridge PER
Z-03 Addicks Tributary Watershed Planning Study
Z-04 Stormwater Detention Basin at John Paul Landing
Z-05 Flooding Impact and Ecosystem Services Study with Katy Prairie Conservancy
Z-05 Natural Channel Stabilization on U102-00-00 and Distributed Wetland Restoration on an Existing Sand Pit
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Armand Bayou
C-06 La Porte
B512-02-00 Brookglen Stormwater Detention Basin
CI-021 Brookglen Flooding Mitigation Analysis
C-07 Genoa Red Bluff Stormwater Detention Basin
CI-023 Channel Conveyance Improvements Along Horsepen Bayou
C-44 Armand Bayou Right-of-Way Acquisition and Floodplain Preservation
F-72 Baywood Stormwater Detention Basin
F-96 Armand Bayou Watershed Planning Project
F-99 Drainage improvements in the Armand Bayou Watershed
F-99 Red Bluff Regional Stormwater Detention Basin
Conveyance Improvements on Armand Bayou
B504-01-00 Stormwater Detention Basin near Ellington Field
Z-02 College Park Subdivision Drainage Improvements
Z-02 Partnership Project with City of Deer Park for Delo-Elaine Stormwater Detention Basin
Z-02 - Partnership Project with Pasadena-Bliss Meadows
Z-02 Partnership project with the City of Deer Park at B112-03-00
Z-02 Partnership Project with City of La Porte for Brookglen Subdivision Drainage Improvements.
Z-02 Partnership Project with Pasadena for Red Bluff Road drainage improvements
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Barker Reservoir
F-52 Rehabilitation of Channels Upstream of Barker Reservoir
C-53 Rehabilitation of channels inside Barker Reservoir
C-49 Study of Addicks and Barker Reservoirs
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Brays Bayou
C-11 Project Brays
Project Brays History
Project Brays Approach
Project Brays Features
Floodplain Maps
Project Brays Construction Updates
Buffalo Speedway Bridge
Almeda Rd Bridge
Ardmore St
Calhoun Rd Bridge
Hillcroft Ave Bridge
Chimney Rock Rd Bridge
South Rice Ave Bridge
Stella Link Rd Bridge
Telephone Rd Bridge
Lawndale St Bridge
Forest Hill Blvd Bridge
Greenbriar Dr Bridge
South 75th St Bridge
Galveston Sub UPRR (Union Pacific Railroad) Bridge
Project Brays FAQs
Project Brays Glossary
C-12 Poor Farm Ditch
C-13 Conveyance Improvements along Bintliff Ditch
CI-025 Additional Stormwater Detention in Brays Bayou Watershed
CI-034 Channel Conveyance Improvements Upstream of Fondren Road
CI-038 Restore Channel Conveyance on Cypress Slough Ditch D115-00-00
D512-01-00-E002 Stormwater Detention on Willow Waterhole
F-07 Keegans Bayou Conveyance Improvements
F-08 Fondren Diversion Channel
Z-02 Flood Risk Reduction on Willow Waterhole Bayou D112-00-00
Z-02 Master Drainage Concept Plan in the Brays Bayou Watershed
Z-02 Meyergrove Stormwater Detention Basin D500-11-00
Z-02 Partnership Project with Southwest Houston Redevelopment Authority for repairs on D100-00-00
Z-02 Stormwater Detention on City of Houston Right-of-Way at South Braeswood Boulevard and West 610 Loop
Z-04 South Willow Stormwater Detention Basin
Willow Waterhole Prairie Management Area
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Z-02 Partnership Project with the City of Houston for Stormwater Detention Basins on North MacGregor, Chimney Rock and Fondren
Buffalo Bayou
CI-009 Drainage Improvements Along Clodine Ditch
CI-014 and F-81 W151-00-00 and W153-00-00
CI-016 Study to Evaluate Bridges and High-flow Bypasses
CI-018 Rehabilitation of Spring Branch
CI-024 Micro-Detention in the Buffalo Bayou Watershed
F-58 Linear Detention Between State Highway 6 and Sam Houston Tollway
F-59 W140-00-00 Spring Branch
F-82 1119 Commerce Street
F-79 Drainage Improvements on W157-00-00
Memorial Park Demonstration Project
Public Meetings
Vegetation Advisory Group
Steering Committee Meetings
Corps Permit Application
Draft Project Plans
Project Information
North Canal
W129-00-00 Channel Modifications
Z-02 Feasibility study with St. George Redevelopment
Z-02 Partnership Project with Buffalo Bayou Partnership to Stabilize Northern Bank
Z-02 Partnership Project with Buffalo Bayou Partnership in Tony Marron Park
Z-05 Buffalo Bayou Park Revegetation and Biostabilization
Z-05 Fluvial Geomorphic Assessment to Improve Bank Stability and Resiliency of Buffalo Bayou
F-80 Drainage Improvements along Soldiers Creek
CI-017 Floodplain Storage along Buffalo Bayou
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Carpenters Bayou
Carpenters Bayou Tributary N110-00-00 Erosion Repair
F-124 Carpenters Bayou Watershed Planning Project
Z-02 Cloverleaf Area Drainage Improvements (N100-00-00-E001)
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Cedar Bayou
F-41 Channel Conveyance Improvements along Clawson Ditch Q122-00-00
F-42 Channel Conveyance Improvements on McGee Gully Q114-00-00
F-43 Channel Conveyance Improvements for Adlong Ditch Q128-00-00
F-44 Cedar Bayou Tributary Analysis Q130-00-00
F-45 Cedar Bayou Tributary Analysis Q134-00-00 and Q134-01-00
F-45 Stormwater Detention Basin Q534-01-00
F-46 Stormwater Detention Basin in the Cedar Bayou Watershed
F-47 Stormwater Detention Basin Near Coastal Water Authority Canals & IH-10
F-48 Design and Construction of Crosby Eastgate Mitigation Bank
F-69 Channel Conveyance Improvements along Cedar Bayou Tributary Q136-00-00
F-70 Channel Conveyance Improvements Upstream of FM-1960
F-110 Huffman Area Drainage Analysis
Major Maintenance - Selective Clearing
Cedar Bayou Flood Risk Reduction Study
F-123 Watershed-Wide Implementation Program for Cedar Bayou
Z-02 Partnership Project with City of Baytown
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Z-02 Danubina and East James Area Drainage Improvements at Hull Gully
Clear Creek
C-03 Federal Flood Risk Management Project
FAQ for Clear Creek Federal Project
C-03 Mud Gully (Beamer Ditch) Channel Conveyance Improvements Project
C-05 Reverend William A. Lawson Stormwater Detention Basin
C-05 South Belt Stormwater Detention Basin A520-03-00
CI-001 Major Maintenance on Clear Creek Channel
CI-003 Rehabilitation of the A214-00-00 channel
CI-013 Channel Conveyance Improvements on Tributary A104-00-00
CI-039 Partnership Project with Nassau Bay to Reduce the Risk of Flooding
CI-62 Friendswood Regional Stormwater Detention Basin
CI-62 Study of Flood Mitigation Near FM 528 and FM 1959 in Friendswood
F-01 Morningside Place Drainage Improvements on Tributary A135-01-00
F-02 Hughes Stormwater Detention Basin
F-76 Clear Creek Regional Mitigation Bank
Second Outlet Channel and Gated Structure
Z-02 Bayside Terrace Subdivision Drainage Improvements
Z-02 Lower Clear Creek Flood Mitigation Plan
Z-02 Partnership Project with WCID No. 50
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Cypress Creek
Maintenance & Storm Repairs - Cypress Creek Watershed
Champions Stormwater Detention Basin K500-24-00
Cypress Creek Overflow Management Plan
Cypress Creek Watershed Implementation Program
CI-012 Major Maintenance of Cypress Creek and Tributaries
CI-020 Investigation of potential stormwater detention sites near Cypress Creek and Stuebner Airline Road
CI-035 Texas Water Development Board Regional Drainage Plan
CI-36 Investigation of Potential Benefits of Expanding Cypress Park Stormwater Detention Basin K500-01-00
Extreme Rainfall Event Swales
F-20 Cypress Creek Right-of-Way Acquisition and Floodplain Preservation
F-21 Major Maintenance on Cypress Creek Tributary K129-00-00
F-22 Restore Channel Conveyance Capacity on Pillot Gully
F-23 Cypress Creek Tributary K163-00-00 Conveyance Improvements
F-24 Katy Hockley Wetlands Mitigation Bank, K700-01-00
F-56 Detention and Retention Upper Cypress and Addicks
F-88 Stormwater Detention Basins in Large Buyout Areas
F-88 Westador Stormwater Detention Basin K500-27-00
F-88 Mercer Stormwater Detention Basin K500-21-00
F-112 West Harris County Wetlands Mitigation Bank K700-04-00
Repairs to Tributary K117-00-00
Stormwater Detention Basin along Faulkey Gully, Cypress Creek Tributary K142-00-00
T.C. Jester Stormwater Detention Basin K500-23-00
West of T.C. Jester Boulevard (K500-23-00-E001)
East of T.C. Jester Boulevard (K500-23-00-E002)
Inverness Forest Levee
Z-02 Partnership Project with Meadowhill Regional MUD
Z-02 Partnership Project with HCMUD 249
Z-02 Partnership Project with HCWCID No. 110 and HCMUD No. 249
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Greens Bayou
Upper Greens Bayou (Cutten Road to Veterans Memorial Drive)
C-32 Cutten Stormwater Detention Basin Improvements
Greens Bayou Federal Flood Risk Management Project
Mid-Reach Greens Bayou (Veterans Memorial Drive to JFK Boulevard)
C-20 Mid-Reach Greens Bayou Project
C-31 Smith Road Channel Diversion Project
C-33 Aldine Westfield Stormwater Detention Basin
C-34 Lauder Stormwater Detention Basin
C-43 Tributaries P138-01-00 & P138-01-01 Channel Conveyance Improvements
CI-022 Flood Risk Reduction near P130-05-00 and P130-05-01
Glen Forest Stormwater Detention Basin
Kuykendahl Stormwater Detention Basin
Lower Greens Bayou (Downstream of JFK)
Z-03 Flood Risk Reduction Downstream of Lower Greens Bayou Stormwater Detention Basin
Z-04 East Houston Medical Center Stormwater Detention Basin
F-40 Lower Greens Bayou Regional Detention Embankment
Greens Bayou Major Maintenance Efforts
P190-00-00 Sediment Removal and Pipe Replacement
Z-02 Drainage Improvements in the Greenwood Forest Subdivision
Greens Bayou Wetlands Mitigation Bank
Greens Bayou Watershed FAQs
Z-02 Partnership Project with Trail of the Lakes Municipal Utility District for Tributary P130-02-00 channel repairs
Z-03 Feasibility Study of Tributary P125-00-00 and Sub-Watershed
Z-03 Winfield Stormwater Detention Basin
Sign Up for News About Greens Bayou
Halls Bayou
F-122 Watershed Wide Project Implementation Program
C-01 Helms Stormwater Detention Basins and Channel Conveyance Improvements on Tributary P118-26-00
C-23 Tributary P118-08-00 Conveyance Improvements
C-24 Tributary P118-09-00 Conveyance Improvements
C-25 Halls Bayou Tributary P118-21-00 and related Stormwater Detention
C-26 Tributaries P118-23-00 and P118-23-02 Conveyance Improvements and Related Stormwater Detention
C-28 Tributaries P118-25-00 and P118-25-01 Channel Conveyance Improvements and Related Stormwater Detention
C-30 Tributary P118-27-00 Conveyance Improvements
C-35 Little York Basin, Hopper Basin and P118-14-00 Channel Conveyance Improvements
C-41
C-41 Main Stem Stormwater Detention Improvements in the Vicinity of Keith Wiess Park and Tributary P118-21-00
C-41 Main Stem Flood Risk Reduction in the Vicinity of Hardy West
C-41 Main Stem Channel Conveyance Improvements and Related Stormwater Detention
C-41 BlueBell
C-41 Hahl
CI-006 Brock Park Stormwater Detention Basin
Hall Park Stormwater Detention Basin P518-03-00
Z-04 Kowis Street Improvements Project
Bretshire Stormwater Detention Basin
Keith Wiess Park Stormwater Detention Basin
Halls Bayou Watershed FAQs
Z-02 Partnership Project with Northwest Park Municipal Utility District for sediment removal on Halls Bayou
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Hunting Bayou
C-18 Project Hunting
CI-031 Cost Share with City of Houston on Wallisville Outfall Study
CI-59 Diversion Channel from H102-00-00 to Hunting Bayou in Galena Park
F-17 Wallisville Outfall
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Jackson Bayou
F-73 Jackson Bayou Watershed Planning Project
F-107 Drainage Improvements in Jackson Bayou watershed
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Little Cypress Creek
F-26 Little Cypress Creek Frontier Program
F-26 Little Cypress Creek Channel Conveyance Improvements
F-27 Zube Stormwater Detention Basin
F-28 Kluge Stormwater Detention Basin
F-29 Mueschke East Stormwater Detention Basin
F-30 Schiel Stormwater Detention Basin
F-31 Mueschke West 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 (L112-01-00)
Longwood Information
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Luce Bayou
F-51 Luce Bayou Watershed ROW Acquisition and Floodplain Preservation
F-85 Luce Bayou Watershed Planning Project
F-110 Huffman Area Drainage Analysis
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F-108 Drainage Improvements in Luce Bayou Watershed
San Jacinto River
Boggy Bayou channel conveyance improvements, G105-00-00
C-17 San Jacinto River Watershed Study
C-50 General Drainage Improvements for Partnership Projects
CI-019 Stormwater Detention Sites near Glendale Dredge Site
CI-028 Lake Houston Gates
CI-60 Panther Creek Channel Conveyance Improvements
CI-61 East Fork, West Fork, and Lake Houston Dredging
F-14 General Drainage Improvements Near Kingwood
F-14 Kingwood Diversion Ditch
F-14 Taylor Gully
F-15 Atascocita Area Drainage Analysis
F-110 Huffman Area Drainage Analysis
F-111 East of Lake Houston Area Drainage Analysis
Kingwood Information
Z-02 Partnership Project with Harris County Fresh Water Supply District No. 58
Z-02 Partnership project with the City of Houston at G503-06-00-E001
Z-02 Woodridge Property Excavation and Removal (E&R) Project G503-06-00-E002
Z-02 Sediment Management and Removal in the San Jacinto River Watershed
Z-02 Partnership Project for Drainage Improvements in West Baytown
Sign Up for News About San Jacinto River
Z-02 Deer Park Gardens Subdivision Drainage Improvements
San Jacinto & Galveston Bay
C-57 Drainage Improvements on Little Cedar Bayou F216-00-00
C-58 Drainage Improvements Along F101-06-00
F-98 Improvements Along F212-00-00
F-98 Improvements Along F212-00-00 Comment Submittal
F-101 Galveston Bay Watershed Planning Project
Z-02 Galveston Bay Park Study, F200-00-00-P001
Sign Up for News About San Jacinto & Galveston Bay
Sims Bayou
Berry Bayou Tributaries and Stormwater Detention
C506-02-00 Crenshaw Stormwater Detention Basin
Berry Bayou Comment Submittal
Phase 4 of Channel Improvements, Berry Bayou Tributary C106-03-00 from Shawnee Street to IH-45-
C-08 Salt Water Ditch
C-09 Channel Conveyance C147-00-00
C-10 South Shaver Stormwater Detention Basin
CI-027 Drainage improvements along Berry Bayou Tributary
CI-029 Plum Creek C102-00-00
CI-037 Channel Conveyance Restoration along Whiteheather Ditch
F-92 Tributary C116-00-00 Conveyance Improvement
F-93 Tributary C124-00-00
F-94 Tributary C143-00-00 Drainage Improvements
F-95 Tributary C144-00-00 Conveyance Improvements
Federal Flood Damage Reduction Project
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Spring Creek
C-118 Construction of a Reservoir along Spring Creek
F-19 Spring Creek Right-of-Way Acquisition and Floodplain Preservation
F-75 Spring Creek Watershed Planning Project
F-119 Spring Creek Drainage Improvements
F-119 Drainage Improvements Tributary J131-01-00
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Spring Gully & Goose Creek
F-39 Drainage Improvements on Spring Gully
F-39 Spring Gully Watershed Planning Project
F-39 Alternatives Analysis near Highlands Reservoir
F-39 Partnership with SJRA for Drainage Improvements
F-39 Comment Form
F-109 Tributaries O119-00-00 and O200-00-00 Flood Risk Reduction Project
F-120 Goose Creek Flood Risk Reduction Project
F-121 Goose Creek Watershed Planning Project
O129-00-00-X002 Headwall Replacement
Z-02 City of Baytown South Main Storm Drain Improvements, O101-00-00-E001
Z-02 Partnership Project with City of Baytown and Goose Creek Consolidated Independent School District, O101-00-00-E002
Z-02 City of Baytown West Texas Avenue Drainage Improvements, O101-00-00-G001
Z-02 Partnership to Acquire ROW for Cedar Bayou Lynchburg Stomrwater Detention Basin, O100-00-00-R002
Sign Up for News About Spring Gully & Goose Creek
Vince Bayou
F-78 Vince Bayou Watershed Planning Project
F-104 Vince Bayou Drainage Improvements
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White Oak Bayou
C-14 Federal Flood Damage Reduction Project
C-14 Fairbanks-North Houston Stormwater Detention Basin (North)
C-15 Arbor Oaks Stormwater Detention Basin
C-16 Design and Construction of Woodland Trails Stormwater Detention Basin
C-39 North Canal
C-59 Inwood Forest Stormwater Detention Basin Project
CI-010 E127-00-00 South Fork
CI-011 Feasibility Study Hidden Lake Townhomes
CI-030 Turkey Gully E500-26-00
CI-032 Stormwater Detention Basins in White Oak Bayou
CI-033 General Drainage Improvements along E105-00-00
F-09 Little White Oak Bayou Channel Conveyance Improvements
F-09 Riggs Stormwater Detention Basin
F-09 Yale Stormwater Detention Basin
F-10 Brickhouse Gully
Lower White Oak Bayou Channel Restoration Study
Z-02 Drainage Analysis for E116-00-00 Tributaries
Sign Up for News About White Oak Bayou
Z-02 Partnership Projects with the City of Jersey Village on White Oak Bayou
Willow Creek
F-36 Willow Creek Watershed ROW Acquisition and Floodplain Preservation
F-37 M124-00-00 Conveyance Improvements
Eagles Protection
F-38 Cypress Rosehill Stormwater Detention Basin
F-71 Willow Creek Watershed Planning Project
Willow Creek Selective Clearing
F-106 Drainage Improvements in Willow Creek Watershed
F-106 Boudreaux Stormwater Detention Basin M500-10-00
F-106 Boudreaux Stormwater Detention Basin M500-10-00 Comment Submittal
Sign Up for News About Willow Creek
Resources
Storm Center
Flood Warning System
Report House Flooding
Preparing for a Storm
Get Flood Insurance
Keeping our Flood Control Channels Clear
Stormwater Detention: How it Works
Interactive Mapping Tools
Harris County Flood Education
Mowing Schedule Explained
Active Construction Projects
BMPbase - Regional BMP Database
Model and Map Management (M3) System
Harris County Floodplain Reference Marks
Education Materials
Clean Waterways
Regional Public Education Services Program
School-Age information materials
Technical Manuals
All Technical Manuals
12 Month Bid Outlook
2019 Land Surveying Guidelines
Application to Discharge (2011)
2019 Atlas 14 Policy Criteria and Procedures Manual (PCPM)
Cad Standards Manual
Channel System - Unit Numbers
Construction Unit Pay Items (Quarterly) - Project Bidding
Design Guidelines for HCFCD Wet Bottom Detention Basins With Water Quality Features
Design Manual for Articulating Concrete Block Systems
Development Coordination and Inspection
Draft Hazard Mitigation Plan (2011)
Harris County Low Impact Development Design Criteria Manual
Hydrology and Hydraulics Guidance Manual
Little Cypress Creek Interim Guidelines
Little Cypress Creek Master Drainage Plan
Lomr Delegation
Model and Map Management System
Natural Stable Channel Design
Ordinary High Water Mark Manual
Previously Approved Submittals Reference Book
Quality Assurance / Quality Control
Standard Specifications & Related Drawings
Supplemental Guidelines and Criteria for Developing in the Addicks Reservoir Watershed, Barker Reservoir Watershed and the Cypress Creek Watershed Upstream of Us 290
Upper Langham Creek Development Guidelines
Watershed Coordination
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