1/28/26 – People living near the Kingwood Diversion Ditch and the Woodridge Village/Taylor Gully area have been asking what happened to their flood-mitigation projects. Good news: Both are moving forward. Here’s some historical context, where the projects currently stand, and what comes next.
Kingwood Diversion Ditch
The Kingwood Diversion Ditch splits off Bens Branch between Northpark Drive and the new St. Martha Catholic Church. It runs down the western side of North and South Woodland Hills past the fire station on Kingwood Drive. Then it continues south past Trailwood, Deer Ridge Park and finally joins the San Jacinto West Fork at River Grove Park. Along the way, it goes under four bridges.
Neel-Schaffer completed a preliminary engineering study in early 2025. The company recommended widening the Diversion Ditch and building a new outfall to West Fork west of River Grove Park. They projected the cost to be almost $41 million, but it would reduce the floodplain size by 177 acres and remove 34 structures from the floodplain.
Diversion Ditch shown in white, proposed new outfall in green, and Bens Branch in red.
The improvements would divert enough stormwater from Bens Branch to take it from a 2-year level of service to a 100-year level. That’s good news for the merchants in Kingwood Town Center. They all flooded during Harvey and 12 seniors died at Kingwood Village Estates.
The project almost died last year when Democratic County Commissioners voted to redeploy all remaining flood bond funds to the highest scoring projects on their equity prioritization framework. However, they later reconsidered that motion. The Diversion Ditch already had federal partnership funds allocated to it thanks to the work of Congressman Dan Crenshaw. His earmark for the Walnut Lane Bridge saved it from the chopping block.
Now the project is moving again. In late 2025, Harris County awarded a contract to Halff Associates, Inc. for the final engineering and design of the project.
In its January 22 board meeting, the Texas Water Development Board authorized an agreement with Harris County Flood Control District for a $5 million grant that State Representative Charles Cunningham obtained during the 89th Legislative Regular Session. (See item 12.)
HCFCD spokesperson Emily Woodell said the District expects the design work to start by March 1. She also says that additional funding will come from EPA grants to cover design and the 2018 bond to cover construction. Woodell expects construction to begin in late 2027.
Woodridge Village/Taylor Gully
The Kingwood Area Drainage Analysis ranked the Diversion Ditch and the Woodridge Village/Taylor Gully Project as the two most important projects in Kingwood because they help the largest numbers of people.
The 270-acre Woodridge Village Project is the aborted Perry Homes development purchased by Harris County and the City of Houston in 2020. It lies north of Sherwood Trails and Elm Grove in Montgomery County. Except for a few acres on the extreme western end, virtually all of it drains into Taylor Gully.
Perry’s contractors clearcut the Woodridge site starting in 2017 and sloped it toward Taylor Gully. Then before they installed detention ponds and drainage systems, runoff from the site flooded up to 600 homes twice in 2019. Residents had not even finished repairing their homes from the first flood in May, when they flooded again in September. A massive class action lawsuit resulted in a substantial settlement for the victims.
Taylor Gully flooding near Rustling Elms on May 7, 2019.
Before purchasing Woodridge Village from Perry, HCFCD stipulated that they had to finish building all of the stormwater detention basins planned as part of the buildout. However, those detention basins only brought the property up to pre-Atlas 14 standards. They fell 40% short of Atlas 14 requirements.
Shortly after the purchase, HCFCD started building an additional detention basin to bring the total detention capacity onsite up to and beyond Atlas-14 requirements. Sprint Sand and Clay began the work under an excavation and removal (E&R) contract. E&R contracts give HCFCD a head start on production. They let contractors begin removing dirt for a nominal fee and then sell it on the open market to make up their profit margin.
Woodridge Village on May 31 2025. The beginning of a new detention basin was never completed or connected.
However, when HCFCD applied for a HUD CDBG-MIT grant through the Texas General Land Office, HCFCD was forced to pause the project. That’s because projects cannot change while the GLO and HUD consider a grant request.
Scope of project outlined in preliminary engineering review. Compartment 1 is in current bid and will take project up to and slightly beyond Atlas 14 requirements. Compartment 2 will be treated as a separate project in the future if/when needed.
Expand a portion of Taylor Gully and line it with concrete.
Build another stormwater detention basin on Woodridge Village holding 412 acre-feet.
Replace the culverts at Rustling Elms with a clear-span bridge.
Fast forward: GLO and HUD approved grants for $42 million in October, 2025. HCFCD put the project out for bids. And proposals are due by Feb. 16, 2026. See screen capture from County purchasing below.
Screen capture supplied by Precinct 3 Engineer Eric Heppen
Even though the bid above is listed as “channel conveyance improvements,” according to Woodell, it also includes the Woodridge Village Stormwater Detention Basin(s). “Since Woodridge mitigates Taylor Gully, those two projects have been combined forever after,” she said.
The HUD/GLO deadline for finishing the project is March 31, 2028. That’s do-able if everyone hustles.
Additional funding for this project came from U.S. Representative Dan Crenshaw. He secured federal funding for Taylor Gully improvements in March 2022. And Representative Charles Cunningham helped secure state funding through the TWDB.
At a September 2024 press conference where Woodridge meets Taylor Gully. Left to Right, Harris County Precinct 3 Commissioner Tom Ramsey PE, US Rep. Dan Crenshaw, HCFCD Exec. Dir. Dr. Tina Petersen, Houston City Council Member Fred Flickinger and State Rep. Charles Cunningham.
More news to follow when we see the bids.
Posted by Bob Rehak on January 28, 2026
3074 Days since Hurricane Harvey
https://i0.wp.com/reduceflooding.com/wp-content/uploads/2026/01/Kingwood-Flood-Mit.jpg?fit=1100%2C670&ssl=16701100adminadmin2026-01-28 14:44:172026-01-28 17:05:33Update on Two Kingwood Flood-Mitigation Projects
1/27/26 – Are you having trouble researching the flood risk of a home? Yours or perhaps one you are considering buying? Worried that your flood risk may have increased over time? If so, the Houston Chronicle wants to hear from you.
During Harvey, 154,170 homes in Harris County alone flooded. That was an estimated 9- to 12-percent of all the structures in the county. See page 13 of HCFCD’s final Harvey Report.
Of the 154,170 homes that flooded, 48,850 were within the 1% (100-yr) floodplain, 34,970 within the .2% (500-yr) floodplain, and 70,370 were outside of any floodplain – almost halfthe total of those within floodplains.
That troubling percentage prompted a re-examination of floodplain assumptions and flood risk after Harvey. The result was a massive effort by Harris County Flood Control District (HCFCD) to update flood maps. But 8.5 years later, after repeated delays, new maps still haven’t been released. Compare the two timelines below.
2020 screen capture from MAAPnext.org showing release of preliminary maps in early 2022.Screen captured on 1/27/26.Note also the new narrative about “FEMA is leading the process” in lower right.
And that’s one way you get 65,000 homes sold in floodplains since Harvey. But those are only the floodplains that we know about. That number could easily increase when new maps showing the expanded floodplains are released.
Has Uncertainty Affected Your Flood Risk?
That uncertainty, coupled with the constant need to build, buy or sell homes, could be laying the groundwork for the next natural disaster. The uncertainty makes it difficult to assess a home’s true flood risk and determine whether that’s a risk you’re willing to take.
Are you uninsured? Underinsured? Could you afford flood insurance on top of a mortgage if you suddenly found yourself in a floodplain? Could you afford a total loss if you flooded without insurance?
“Many homeowners don’t learn their property is in a high-risk area until after they purchase it,” said Cheng. “Repeated delays in the release of new flood maps have exacerbated that problem.”
“We’re looking to speak with residents across the Houston metro area, including Harris, Montgomery, Fort Bend, Galveston and other nearby counties. Your story could help others understand the risks and may be featured in our reporting,” says Cheng.
The Chronicle questionnaire has about a half dozen short, factual questions that should take no more than five minutes to answer. Please help. You do not need to subscribe to the Chronicle to participate in the survey.
Posted by Bob Rehak on 1/27/26
3073 Days since Hurricane Harvey
https://i0.wp.com/reduceflooding.com/wp-content/uploads/2026/01/Flood-Map-Update-Timetable.png?fit=1182%2C847&ssl=18471182adminadmin2026-01-27 16:02:042026-01-27 20:41:44Trouble Researching Flood Risk of a Home?
1/26/26 – Progressives are wrong to critique local leaders for working across the political aisle on flooding: an Op-ed about partisanship originally published in the Houston Chronicle Opinion Section.
Houston Mayor John Whitmire (l) with Harris County Precinct 3 Commissioner Tom Ramsey coordinating first responders after severe flooding in Kingwood. (Personal image substituted for copyrighted Chronicle image.)
For eight years, I have hosted the website ReduceFlooding.com, which focuses on the need to reduce flooding in Houston. Pretty straightforward.
This also means I spend plenty of time interacting with government officials at all levels.
People form governments to solve the big problems that individuals can’t. That is especially true for local governments. Municipalities provide police and fire protection, build and maintain water and sewer systems, manage garbage, repair streets and do all of the critical and unglamorous work of making a city run. That includes flood mitigation.
Recently, however, partisans have been politicizing local governments by insisting elected officials become involved with issues over which they have little, if any, control. They confuse virtue with partisan purity.
Here in Houston, the most notable examples are the progressive attacks on Mayor John Whitmire.
I have followed the Chronicle’s coverage of extremists within the mayor’s own Democratic Party. They criticize him for not adequately towing the party line. My understanding is that his cardinal sin was attending a fundraiser for U.S. Rep. Dan Crenshaw, a Republican.
I fail to see the sin in working across the partisan divide to improve the lives of Houstonians. I have no problem with our mayor attending any event for any elected official of either party if it will help us get the critical funding that Houston needs to improve infrastructure and control flooding. Floodwater does not discriminate based on party affiliation. It destroys the homes and lives of Democrats and Republicans alike.
Before Whitmire was first elected mayor, he asked me to educate him about local flood issues in Kingwood. Then he asked me to set up meetings with flood victims and community leaders so he could learn firsthand about their needs. It didn’t matter whether they were Republicans or Democrats — they were human beings who needed help.
For the partisan extremists, however, purity is more important than solving citizen’s everyday problems. Their mantra has become “Whose colors are you wearing?” Blind obedience to the political party is more important than working together toward common goals that make communities better places to live.
And it’s about more than campaign events.
For instance, on a cold and blustery Saturday morning earlier this month, I saw a refreshing example of what it looks like when local politicians put partisan purity aside: Whitmire himself working shoulder to shoulder with more than a hundred volunteers to improve public safety in Kingwood. For this lifelong Democrat, it didn’t matter that Kingwood is Republican-friendly territory. What mattered was coming together to solve the problem of runaway vines taking over the median of Kingwood Drive. The vines were choking trees, spilling into the roadway, crowding traffic, limiting visibility, and creating a public safety hazard.
Kingwood residents have long recognized the vines as a nuisance. They dodge them every day on their way to and from work. To help control them, District E City Council Member Fred Flickinger has organized a series of trim-fests called “Median Madness.”
Vines had become especially troublesome in front of Kingwood High School – home to thousands of inexperienced teenage drivers. So, on that Saturday morning, more than a hundred volunteers showed up for “Median Madness: Round 5” to attack the vines in front of the high school. Most of the volunteers were students from the high school itself.
No one wore a red shirt or a blue shirt. No clothing shouted political slogans. Everyone came with work gloves and work boots. To make their community a better, safer, more beautiful place to live and work. For the benefit of everyone — regardless of political affiliation.
And when the camera crews left and the press was finished covering the Median Madness event, the mayor didn’t leave with them. He stayed to help clear the vines and improve traffic safety — in blue jeans and work boots with lopping shears – like everyone else.
Like I said: critical and unglamorous work.
In doing so, Whitmire set an example of what public service should be. He put politics aside and worked with residents for the good of the community – young and old, male and female, Democrats and Republicans. He communicated an unspoken message about the importance of public service for scores of high school students.
I have seen this practice repeatedly with Whitmire. He focuses on issues that actually improve residents’ lives. He sees past the debilitating, divisive national dialog undermining trust in government. Even if it means toiling in miserable weather for hours on a Saturday morning.
In the end, our steady 76-year-old mayor taught everyone at Median Madness perhaps the most important lesson of all without saying it outright. He showed that we have more to gain by working together than fighting each other. Public safety requires cooperation not competition. And that’s a pretty important lesson.
It’s a lesson the progressive activists in Whitmire’s own party still need to learn.
Bob Rehak is the host of ReduceFlooding.com and Precinct 3 representative to the Harris County Community Flood Resilience Task Force.
Posted by Bob Rehak on 1/26/26
3072 Days since Hurricane Harvey
https://i0.wp.com/reduceflooding.com/wp-content/uploads/2026/01/20240503-RJR_3404.jpg?fit=1100%2C733&ssl=17331100adminadmin2026-01-26 15:59:312026-01-26 15:59:32Natural Disasters Don’t Care About Partisanship. Neither Does Mayor Whitmire.
Update on Two Kingwood Flood-Mitigation Projects
1/28/26 – People living near the Kingwood Diversion Ditch and the Woodridge Village/Taylor Gully area have been asking what happened to their flood-mitigation projects. Good news: Both are moving forward. Here’s some historical context, where the projects currently stand, and what comes next.
Kingwood Diversion Ditch
The Kingwood Diversion Ditch splits off Bens Branch between Northpark Drive and the new St. Martha Catholic Church. It runs down the western side of North and South Woodland Hills past the fire station on Kingwood Drive. Then it continues south past Trailwood, Deer Ridge Park and finally joins the San Jacinto West Fork at River Grove Park. Along the way, it goes under four bridges.
Neel-Schaffer completed a preliminary engineering study in early 2025. The company recommended widening the Diversion Ditch and building a new outfall to West Fork west of River Grove Park. They projected the cost to be almost $41 million, but it would reduce the floodplain size by 177 acres and remove 34 structures from the floodplain.
The improvements would divert enough stormwater from Bens Branch to take it from a 2-year level of service to a 100-year level. That’s good news for the merchants in Kingwood Town Center. They all flooded during Harvey and 12 seniors died at Kingwood Village Estates.
The project almost died last year when Democratic County Commissioners voted to redeploy all remaining flood bond funds to the highest scoring projects on their equity prioritization framework. However, they later reconsidered that motion. The Diversion Ditch already had federal partnership funds allocated to it thanks to the work of Congressman Dan Crenshaw. His earmark for the Walnut Lane Bridge saved it from the chopping block.
Now the project is moving again. In late 2025, Harris County awarded a contract to Halff Associates, Inc. for the final engineering and design of the project.
In its January 22 board meeting, the Texas Water Development Board authorized an agreement with Harris County Flood Control District for a $5 million grant that State Representative Charles Cunningham obtained during the 89th Legislative Regular Session. (See item 12.)
HCFCD spokesperson Emily Woodell said the District expects the design work to start by March 1. She also says that additional funding will come from EPA grants to cover design and the 2018 bond to cover construction. Woodell expects construction to begin in late 2027.
Woodridge Village/Taylor Gully
The Kingwood Area Drainage Analysis ranked the Diversion Ditch and the Woodridge Village/Taylor Gully Project as the two most important projects in Kingwood because they help the largest numbers of people.
The 270-acre Woodridge Village Project is the aborted Perry Homes development purchased by Harris County and the City of Houston in 2020. It lies north of Sherwood Trails and Elm Grove in Montgomery County. Except for a few acres on the extreme western end, virtually all of it drains into Taylor Gully.
Perry’s contractors clearcut the Woodridge site starting in 2017 and sloped it toward Taylor Gully. Then before they installed detention ponds and drainage systems, runoff from the site flooded up to 600 homes twice in 2019. Residents had not even finished repairing their homes from the first flood in May, when they flooded again in September. A massive class action lawsuit resulted in a substantial settlement for the victims.
Before purchasing Woodridge Village from Perry, HCFCD stipulated that they had to finish building all of the stormwater detention basins planned as part of the buildout. However, those detention basins only brought the property up to pre-Atlas 14 standards. They fell 40% short of Atlas 14 requirements.
Shortly after the purchase, HCFCD started building an additional detention basin to bring the total detention capacity onsite up to and beyond Atlas-14 requirements. Sprint Sand and Clay began the work under an excavation and removal (E&R) contract. E&R contracts give HCFCD a head start on production. They let contractors begin removing dirt for a nominal fee and then sell it on the open market to make up their profit margin.
However, when HCFCD applied for a HUD CDBG-MIT grant through the Texas General Land Office, HCFCD was forced to pause the project. That’s because projects cannot change while the GLO and HUD consider a grant request.
HCFCD applied for grants to:
Fast forward: GLO and HUD approved grants for $42 million in October, 2025. HCFCD put the project out for bids. And proposals are due by Feb. 16, 2026. See screen capture from County purchasing below.
Even though the bid above is listed as “channel conveyance improvements,” according to Woodell, it also includes the Woodridge Village Stormwater Detention Basin(s). “Since Woodridge mitigates Taylor Gully, those two projects have been combined forever after,” she said.
The HUD/GLO deadline for finishing the project is March 31, 2028. That’s do-able if everyone hustles.
Additional funding for this project came from U.S. Representative Dan Crenshaw. He secured federal funding for Taylor Gully improvements in March 2022. And Representative Charles Cunningham helped secure state funding through the TWDB.
More news to follow when we see the bids.
Posted by Bob Rehak on January 28, 2026
3074 Days since Hurricane Harvey
Trouble Researching Flood Risk of a Home?
1/27/26 – Are you having trouble researching the flood risk of a home? Yours or perhaps one you are considering buying? Worried that your flood risk may have increased over time? If so, the Houston Chronicle wants to hear from you.
The Chronicle is conducting a brief survey about flood risk. Investigative reporter Yilun Cheng found that 65,000 homes have been sold in Houston area floodplains since Harvey.
During Harvey, 154,170 homes in Harris County alone flooded. That was an estimated 9- to 12-percent of all the structures in the county. See page 13 of HCFCD’s final Harvey Report.
Of the 154,170 homes that flooded, 48,850 were within the 1% (100-yr) floodplain, 34,970 within the .2% (500-yr) floodplain, and 70,370 were outside of any floodplain – almost half the total of those within floodplains.
That troubling percentage prompted a re-examination of floodplain assumptions and flood risk after Harvey. The result was a massive effort by Harris County Flood Control District (HCFCD) to update flood maps. But 8.5 years later, after repeated delays, new maps still haven’t been released. Compare the two timelines below.
And that’s one way you get 65,000 homes sold in floodplains since Harvey. But those are only the floodplains that we know about. That number could easily increase when new maps showing the expanded floodplains are released.
Has Uncertainty Affected Your Flood Risk?
That uncertainty, coupled with the constant need to build, buy or sell homes, could be laying the groundwork for the next natural disaster. The uncertainty makes it difficult to assess a home’s true flood risk and determine whether that’s a risk you’re willing to take.
Are you uninsured? Underinsured? Could you afford flood insurance on top of a mortgage if you suddenly found yourself in a floodplain? Could you afford a total loss if you flooded without insurance?
“Many homeowners don’t learn their property is in a high-risk area until after they purchase it,” said Cheng. “Repeated delays in the release of new flood maps have exacerbated that problem.”
“We’re looking to speak with residents across the Houston metro area, including Harris, Montgomery, Fort Bend, Galveston and other nearby counties. Your story could help others understand the risks and may be featured in our reporting,” says Cheng.
The Chronicle questionnaire has about a half dozen short, factual questions that should take no more than five minutes to answer. Please help. You do not need to subscribe to the Chronicle to participate in the survey.
Posted by Bob Rehak on 1/27/26
3073 Days since Hurricane Harvey
Natural Disasters Don’t Care About Partisanship. Neither Does Mayor Whitmire.
1/26/26 – Progressives are wrong to critique local leaders for working across the political aisle on flooding: an Op-ed about partisanship originally published in the Houston Chronicle Opinion Section.
For eight years, I have hosted the website ReduceFlooding.com, which focuses on the need to reduce flooding in Houston. Pretty straightforward.
This also means I spend plenty of time interacting with government officials at all levels.
People form governments to solve the big problems that individuals can’t. That is especially true for local governments. Municipalities provide police and fire protection, build and maintain water and sewer systems, manage garbage, repair streets and do all of the critical and unglamorous work of making a city run. That includes flood mitigation.
Recently, however, partisans have been politicizing local governments by insisting elected officials become involved with issues over which they have little, if any, control. They confuse virtue with partisan purity.
Here in Houston, the most notable examples are the progressive attacks on Mayor John Whitmire.
I have followed the Chronicle’s coverage of extremists within the mayor’s own Democratic Party. They criticize him for not adequately towing the party line. My understanding is that his cardinal sin was attending a fundraiser for U.S. Rep. Dan Crenshaw, a Republican.
As someone who has written extensively about flood issues since Hurricane Harvey, I can tell you that Crenshaw has helped bring hundreds of millions of dollars in flood-mitigation assistance to the Houston area, including $47 Million for additional flood gates for the Lake Houston Dam, more than $100 million for San Jacinto River dredging, $80 million for Community Project Funding Grants to date, and approximately $50 million for Kingwood High School Flood Barrier. Crenshaw also played a pivotal role in securing $25 million federal dollars for the North Shepherd-Durham renovation project..
I fail to see the sin in working across the partisan divide to improve the lives of Houstonians. I have no problem with our mayor attending any event for any elected official of either party if it will help us get the critical funding that Houston needs to improve infrastructure and control flooding. Floodwater does not discriminate based on party affiliation. It destroys the homes and lives of Democrats and Republicans alike.
Before Whitmire was first elected mayor, he asked me to educate him about local flood issues in Kingwood. Then he asked me to set up meetings with flood victims and community leaders so he could learn firsthand about their needs. It didn’t matter whether they were Republicans or Democrats — they were human beings who needed help.
For the partisan extremists, however, purity is more important than solving citizen’s everyday problems. Their mantra has become “Whose colors are you wearing?” Blind obedience to the political party is more important than working together toward common goals that make communities better places to live.
And it’s about more than campaign events.
For instance, on a cold and blustery Saturday morning earlier this month, I saw a refreshing example of what it looks like when local politicians put partisan purity aside: Whitmire himself working shoulder to shoulder with more than a hundred volunteers to improve public safety in Kingwood. For this lifelong Democrat, it didn’t matter that Kingwood is Republican-friendly territory. What mattered was coming together to solve the problem of runaway vines taking over the median of Kingwood Drive. The vines were choking trees, spilling into the roadway, crowding traffic, limiting visibility, and creating a public safety hazard.
Kingwood residents have long recognized the vines as a nuisance. They dodge them every day on their way to and from work. To help control them, District E City Council Member Fred Flickinger has organized a series of trim-fests called “Median Madness.”
Vines had become especially troublesome in front of Kingwood High School – home to thousands of inexperienced teenage drivers. So, on that Saturday morning, more than a hundred volunteers showed up for “Median Madness: Round 5” to attack the vines in front of the high school. Most of the volunteers were students from the high school itself.
No one wore a red shirt or a blue shirt. No clothing shouted political slogans. Everyone came with work gloves and work boots. To make their community a better, safer, more beautiful place to live and work. For the benefit of everyone — regardless of political affiliation.
And when the camera crews left and the press was finished covering the Median Madness event, the mayor didn’t leave with them. He stayed to help clear the vines and improve traffic safety — in blue jeans and work boots with lopping shears – like everyone else.
Like I said: critical and unglamorous work.
In doing so, Whitmire set an example of what public service should be. He put politics aside and worked with residents for the good of the community – young and old, male and female, Democrats and Republicans. He communicated an unspoken message about the importance of public service for scores of high school students.
I have seen this practice repeatedly with Whitmire. He focuses on issues that actually improve residents’ lives. He sees past the debilitating, divisive national dialog undermining trust in government. Even if it means toiling in miserable weather for hours on a Saturday morning.
In the end, our steady 76-year-old mayor taught everyone at Median Madness perhaps the most important lesson of all without saying it outright. He showed that we have more to gain by working together than fighting each other. Public safety requires cooperation not competition. And that’s a pretty important lesson.
It’s a lesson the progressive activists in Whitmire’s own party still need to learn.
Bob Rehak is the host of ReduceFlooding.com and Precinct 3 representative to the Harris County Community Flood Resilience Task Force.
Posted by Bob Rehak on 1/26/26
3072 Days since Hurricane Harvey