Reminder: Buffalo Bayou Watershed Flood Bond Meeting July 30
Also Barker Reservoir Meeting on Aug. 1
July 23, 2018
The Harris County Flood Control District and members of county commissioners’ court continue to hold meetings around the county to present proposals for projects attempting to reduce the hazard of flooding.
The meeting about projects proposed in the Buffalo Bayou watershed will be held on Monday, July 30, from 6 to 8 p.m. at the Memorial Drive United Methodist Church, 12955 Memorial Drive in Houston. A meeting to present projects proposed for the Barker Reservoir watershed is scheduled for Wednesday, Aug. 1, from 6 to 8 p.m. at Memorial Parkway Junior High, 21203 Highland Knolls Drive in Katy. Buffalo Bayou flows from its headwaters near Katy into and through Barker Dam.
The projects are to be funded with the proceeds of a $2.5 billion bond issue should the voters approve on August 25. The bonds would be issued over a period of ten to fifteen years, according to the flood control district, and repaid through a property tax increase of no more than two-three cents per $100 of home valuation. Homeowners with an over-65 or disabled exemption and a home worth $200,000 or less would not pay any additional taxes, according to the district.
Most of the projects proposed are projects that had long been planned. For instance, a controversial project to remove forest and excavate basins to capture and temporarily hold overflow on the south bank of Buffalo Bayou in Terry Hershey Park is listed with a $10 million cost estimate. The project in its initial stages would allegedly create 60-100 acre-feet of temporary storage alongside the bayou. The linear detention, siphoning flow out of the bayou, is planned to compensate for eventual additional City of Houston drainage into the bayou from neighborhood streets.
Barker and Addicks dams both drain into Buffalo Bayou, and overflow from Cypress Creek on the rapidly developing Katy Prairie in northwest Harris County also drains into the overburdened Addicks Reservoir, adding to the pressure of runoff into Addicks and the bayou.
Other than the Hershey Park detention project, some $21 million is slated for a new detention basin north of John Paul’s Landing on Upper Langham Creek, which drains into Addicks.
However, most of the projects listed for these watersheds mainly focus on repairing channels and improving conveyance – making more stormwater flow faster into and through the reservoirs. This has the potential to cause more problems and more flooding. Modern practice elsewhere is to focus on slowing the flow, making room for the river with wider floodplains. We would hope for more money to be spent on land aquisition, buyouts in floodplains, preservation of undeveloped land, forest, wetlands, prairies, and riparian vegetaton; creation of green space, restoring meanders, and programs to encourage slowing of rain runoff beginning with individuals and neighborhoods.
There are also funds proposed to be used in collaboration with Army Corps of Engineers, which owns and operates Addicks and Barker, to evaluate the effectiveness and operation of those 70-year-old dams.
A complete list of projects can be found on the flood control district’s website. The website also offers a way to make comments about the projects.
The meetings are not set up for the public to engage officials or voice opinions. They are informative only – with numerous stations staffed by flood control personnel to explain projects. However, paper and pencils are provided for citizens to write comments.
Engineers Caused the Flood That Led to Creation of Flood Control District
A Fact-Based Response to “Engineers’ View” in the Texas Tribune
March 6, 2017
A few weeks ago the Texas Tribune published an editorial comment written by engineers Michael Bloom and Steve Stagner responding to the excellent investigative work on flooding in the Houston region, “Boomtown, Floodtown,” published by the Tribune and ProPublica on Dec. 7, 2016. See our summary of the report here.
In their TribTalk editorial “Boomtown, Floodtown Reconsidered, An Engineer’s View,” Feb. 6, 2017, Bloom and Stagner repeat a couple of erroneous statements commonly used by representatives of the Harris County Flood Control District in support of the district’s shaky position that paving over the prairie, i.e. development, is not contributing to flooding.
According to this point of view, our native tallgrass prairie and its associated wetlands are hardly better than concrete when it comes to slowing and absorbing rainwater. These deep-rooted grassland prairies, with water-absorbing root systems that can reach 12-15 feet into the ground or more, once existed around and upstream of Buffalo Bayou, in Katy, west of Houston, for instance, source of Buffalo Bayou, as well as up and down the coastal plain. Practical people are trying to preserve and restore what remains.
In support of their argument, Bloom and Stagner summon up a point commonly made by members of the local engineering community: that the 1935 flood on Buffalo Bayou that devastated downtown Houston and led to the creation of the Harris County Flood Control District happened even though the Katy Prairie way upstream was then a big natural tallgrass prairie.
This argument is wrong on two points. Read why in this fact-based response by Save Buffalo Bayou to an “Engineers’ View” published as a comment in the Tribune’s TribTalk.
Or continue reading to find out the answers. With links!
Revising the Plan for Protecting Galveston Bay
Public Workshop Wednesday, March 1, 2017
Or Send Comments
Feb. 20, 2017
The Galveston Bay Estuary Program was established in 1989 to implement a comprehensive conservation plan for Galveston Bay. Established by the federal government and administered by the Texas Commission on Environmental Quality (TCEQ), the program’s goal is to “preserve Galveston Bay for generations to come.” It is one of two estuary programs in Texas and one of 28 programs nationwide protecting estuaries “of national significance.”
An estuary is “a partially enclosed, coastal water body where freshwater from rivers and streams mixes with salt water from the ocean. Estuaries, and their surrounding lands, are places of transition from land to sea. … Estuarine environments are among the most productive on earth.”
As the Environmental Protection Agency points out, “what happens on the land affects the quality of the water and health of the organisms that live in an estuary. … For example, if a river or stream … passes urbanized and suburbanized areas, it gathers substances such as:
- fertilizers or pet waste that wash off lawns;
- untreated sewage from failing septic tanks;
- wastewater discharges from industrial facilities;
- sediment from construction sites; and
- runoff from impervious surfaces like parking lots.”
Buffalo Bayou is the main river flowing through the center of Houston and emptying into Galveston Bay. Numerous other creeks and tributaries, including Brays, White Oak, and Sims bayous, flow into Buffalo Bayou, which becomes the Houston Ship Channel.
Updating the Galveston Bay Protection Plan
The 22-year-old Galveston Bay management plan is being revised. The Houston Sierra Club is urging the general public to attend a Wednesday afternoon workshop in La Marque to “provide input on how we can have a cleaner and more ecologically intact Galveston Bay.”
The Flood Czar Answers His Own Phone
But What Causes Urban Flooding?
July 12, 2016
Steve Costello explained for probably the hundredth time or more that he is not really the flood czar of Houston but the chief resilience officer.
The soft-spoken Costello, a civil engineer, former member of the Houston City Council (serving six years), former president and current board member of the Memorial Park Conservancy, and former candidate for mayor of Houston, was speaking at a meeting of the Briar Forest Super Neighborhood in west Houston a few weeks ago. Buffalo Bayou runs through the Briar Forest Super Neighborhood.
Appointed by Mayor Sylvester Turner in early May, Costello has been making the rounds, speaking at public meetings, attending others, such as the highly emotional town hall meeting with US Rep. John Culberson in June. Costello also has been giving interviews. Recently he flew off to Washington D.C. with the mayor and members of the Houston City Council to meet with officials of the Army Corps of Engineers about a multi-billion dollar plan to dredge and deepen Lake Houston in order to enlarge its capacity and alleviate flooding in northeast Harris County. Lake Houston is a major source of Houston’s drinking water.
But back in late June he was explaining to the Briar Forest crowd of about twenty-five neighborhood activists that while his sole mission was to do something about flooding, and his wife liked the idea of being a czarina, really he was the chief resilience officer. The concept, he explained, was a response to the Rockefeller Foundation’s 100 Resilient Cities project. Mayor Annise Parker had applied to the program for funding and support for a resilience officer, who would have focused not just on flooding but also on broader social issues like unemployment and transportation. Mayor Turner decided he wanted to focus on drainage and flooding, and the Rockefeller Foundation decided not to fund a position for Houston, said Costello.
No Staff and No Budget
As a result, Costello answers his own phone and emails himself. He has no staff. Apparently he has no funds or budget. (He also said in a later email exchange that he wasn’t sure where the funds for his salary were coming from and didn’t answer how much he was being paid.) Yet he has been bravely handing out his card, offering his cell phone number and email to myriad people in a city drowning in outrage and misery over increasing and repeated flooding, lost homes, cars, property, savings, and lives.
Harris County One of the Most Flooded Places in the Country
Proposed Roads to Damage Katy Prairie Preserve
Urgent Notice of Public Meeting and Comment Deadline
May 1, 2016
Updated May 3, 2016
The Katy Prairie Conservancy has announced that the Harris County Engineering Department has corrected the email link for commenting on proposed changes to the Harris County Major Thoroughfare and Freeway Plan that will damage the Katy Prairie.
The correct email address is:
Update May 8, 2016
The comment period has been extended until May 13.
The Katy Prairie Conservancy has sent out an urgent notice of a Harris County plan to build new roads in and around the Katy Prairie Preserve. The preserve is a nonprofit land trust project to restore and protect historic wetland prairie in Waller and western Harris counties.
Buffalo Bayou originates in the Katy Prairie. Prairie wetlands, rapidly being destroyed and paved over by development, are vital for clean water and flooding mitigation, as are forested riparian zones along the banks of streams such as Buffalo Bayou and its tributaries.
When, Where, and How
The Harris County Engineering Department is holding a public meeting Monday, May 2, 2016, on proposed changes to the Major Thoroughfare and Freeway Plan (see particularly pages 25 through 29) that will “degrade the Katy Prairie Preserve System,” according to the conservancy.
The meeting takes place from 5:30 to7:00 pm at the Hockley Community Center, 28515 Old Washington Road, in Hockley, Texas.
The conservancy urges that if you cannot attend the meeting, please submit your comments in writing by May 13, 2016, via email to firstname.lastname@example.org or by mail to:
Harris County Engineering Department
10555 Northwest Freeway, Suite 120
Houston, Texas 77092
Attn: Fred Mathis, P.E.
The conservancy says that while Harris County is proposing to dispense with parts of the one-mile road grid through some of the preserves, the county also recommends constructing new roads in sensitive and/or inappropriate areas.
Here are some of the conservancy’s main objections:
- In general, the plan does not effectively take into consideration the importance of the Katy Prairie preserves in reducing flooding, improving water quality, providing wildlife habitat, and offering recreational opportunities for the residents of the Greater Houston area. Roads should go around the Katy Prairie preserves and not through them. Roads can move, nature cannot.
- KPC does not support the new proposed east-west road through the upper third of the Warren Ranch; it will cause fragmentation and impair ranch operations.
- KPC does not support the new proposed north-south road through the conservation easement lands owned by KPC’s conservation easement donors; this land provides sensitive habitat and flood protection as well as other environmental benefits. It should be protected.
- A number of the proposed new roads, if built, would be under water during flood events if the most recent flood event is any indication of where floodwaters go on the prairie.
For more information visit http://www.katyprairie.org/
Fighting For Our Public Forests on Buffalo Bayou
On the Radio
Forests Work for Us
Oct. 28, 2015
Listen to Susan Chadwick of Save Buffalo Bayou and Landrum Wise of Save Our Forest talk about community campaigns to protect public forest along some twelve miles of Buffalo Bayou in Houston.
They spoke with Pat Greer and H.C. Clark on Eco-Ology on KPFT 90.1 Tuesday, Oct. 27, 2015, about efforts to keep the City of Houston and the Harris County Flood Control District from destroying woodlands on Buffalo Bayou in Memorial Park in the center of Houston and in Terry Hershey Park in far west Houston.
In addition to their great social value and benefit to our health, well-being, and quality of life, the trees and vegetation that grow naturally along the bayou perform vital ecological services and are a key part of the bayou’s living system. Known as riparian zones or buffers, these specially adapted trees and plants cleanse and filter pollutants from the water. They protect the banks from erosion, absorb and slow storm water runoff and provide natural flood detention. They shade us and cool the stream, and provide wildlife habitat.
Legally Required to Conserve Harris County Forests
The Harris County Flood Control District, according to its 1937 charter, is charged by state law with conserving forests in the county. (See page six.) But for decades the district has been razing forests to build storm water detention basins on our bayous, creeks, tributaries, and elsewhere, and to re-engineer channels and banks. Detention basins are used to hold or slow temporarily surface runoff or high flows in a stream during storms.
The flood control district’s project on Buffalo Bayou in Memorial Park, known as the Memorial Park Demonstration Project, would raze some 80 percent of the trees and vegetation along more than 1.25 miles of the bayou and its tributaries in Memorial Park and the Hogg Bird Sanctuary. The Army Corps of Engineers, which enforces the federal Clean Water Act, is currently considering whether to issue a permit for the controversial $6 million project, which is described by flood control as an “erosion control” and “bank stabilization” project. The project violates Best Management Practices for riparian areas. Virtually every federal and state resource agency has policies and regulations protecting riparian zones, which perform essentially the same function as federally-protected wetlands.
Recent Success for Save Our Forest
The City of Houston recently withdrew a project to cut down the majority of trees and understory on some 42 acres of public forest and excavate up to six large detention basins on the south bank of Buffalo Bayou in Terry Hershey Park between Beltway 8 and Wilcrest Drive. The Capital Improvement Project was to have cost the taxpayers between $3.5 and $8.5 million.
However, the flood control district appears to be continuing with its widely-opposed “Charting Buffalo” study that proposes as many as 24 storm water detention basins along some 10.7 miles of both banks of Buffalo Bayou in the forests of Terry Hershey Park between Beltway 8 and Highway 6 at Barker and Addicks dams. On Nov. 12, 2013, despite public opposition, Harris County Commissioners Court approved flood control’s request for $250,000 for a vegetation and topography survey in the park.
The headwaters of Buffalo Bayou are on the Katy Prairie west of Houston, and the 18,000-year-old “mother bayou,” fed by numerous tributaries, flows for some 53 miles east through the city and the ship channel into Galveston Bay. Buffalo Bayou, unlike major bayous like White Oak and Brays, which join Buffalo Bayou just west and east of downtown, has never been covered with concrete, though parts of it have been channelized.
Listen to the radio broadcast.
Bayou Preservation Association Will Attempt to Explain Position in Favor of Destroying Bayou
Jan. 20, 2015
Steve Hupp of the Bayou Preservation Association will attempt to explain tonight (Tuesday, Jan. 20, 2015) why the BPA supports a project that violates its founding purpose of preserving Buffalo Bayou. Hupp will defend the Memorial Park Demonstration Project we oppose at a regular meeting of the Briar Forest Super Neighborhood at 6:30 p.m.
Briar Forest has been fighting Harris County plans to destroy riparian forest for detention basins along the south side of Buffalo Bayou in Terry Hershey Park between Dairy Ashford and Memorial. Terry Hershey Park is a named after one of the founders of the BPA.
The meeting is at the Briarwood School, 12207 Whittington.
A Bold Stand on Buffalo Bayou from A Long-Time Conservationist
It’s time again to stop the bulldozers on the bayou
Flood-control plans are a ‘tragic, misguided, destructive experiment’
October 24, 2014 | Updated: October 24, 2014 5:22pm
I feel responsible.
In 1966 Terry Hershey asked me to join with her, George Mitchell, and then Congressman George Bush in their campaign to stop the Army Corps of Engineers and the Harris County Flood Control District from bulldozing the natural banks of Buffalo Bayou near our homes on the west side of Houston.
At the time none of us knew what we know now: that the trees and vegetation that grow on the bayou’s banks are so important to the quality of our water, to erosion and flood control. We just knew that we preferred and respected nature. My house backed up to the bayou, and I let the enchanting forest back there grow wild. I was one of the only homeowners in our small neighborhood on the river who never had problems with erosion. Others who cut down the wild trees and plants saw their backyard gardens and lawns wash away.
We stopped the bulldozers on the bayou back then, and at other times too over the years. The organization that we formed became the Bayou Preservation Association, and eventually I became the president of it. I am still on the executive committee of the BPA, as it is called, though the organization no longer serves the cause of preservation. The BPA has lost its way.
Read the rest of the editorial in Gray Matters in the Houston Chronicle.
Learning How Rivers Work and Why Bulldozing Wild Buffalo Bayou Won’t Work
Sept. 18, 2014
If more city people understood how rivers work, they would know why our wild Buffalo Bayou should be left alone in and around Memorial Park and why the project to bulldoze it is pointless, wrong, and won’t work.
Interested in learning about the living process of a stream and the importance of riparian zones? Want to find out more about proper land use and management to protect riverfront property against erosion?
Save Buffalo Bayou is developing an educational program about urban riparian areas. But the basic principles are the same for streams in the city and in the country. For now you can learn from an expert at Texas A&M.
The Texas Riparian Association is holding a Riparian and Stream Ecosystem Workshop on September 24, 2014, from 8 am to 4 pm at Whites Park Community Center, 219 White Memorial Park Road in Hankamer near Anahuac, about an hour east of Houston.
Memorial Park, the Master Plan, and Our Wild Buffalo Bayou
Sept. 15, 2014
Proposals for a new master plan for Memorial Park will be presented at a public meeting on Wednesday, Sept. 17, from 6 to 8 p.m. at the Eldorado Ballroom, 2310 Elgin Street. Anyone concerned about the future of our great Memorial Park and Buffalo Bayou as it flows past the park will want to attend this meeting, one of four “update” meetings scheduled about the plan over the next several months.
The prominent national landscape architecture firm of Nelson Byrd Woltz is leading development of the plan. Thomas Woltz, principal of the firm, and his team will share results of their research and analysis, as well as initial design concepts at the Wednesday meeting co-hosted by Houston City Council Members Dwight Boykins and Robert Gallegos.
Do Nothing to Our Wild Bayou is the Best Policy
The last master plan for Memorial Park in 2004 recommended that nothing be done to disturb the natural environment of Buffalo Bayou. After extensive analysis by a team of fluvial geomorphologists and hydraulic engineers, the plan wisely concluded that “the recommended course of action for the Bayou is simply to leave it alone and consider it a symbol of dynamic natural process. The Bayou can serve as a valuable environmental education tool that depicts the change inherent in nature.”
It is not yet known, to us at least, what recommendations the new master plan will make about our treasured last stretch of wild bayou in Houston. However, contradicting the clear conclusions of the 2004 master plan, the Memorial Park Conservancy officially and actively supports the Bayou Preservation Association‘s bizarre project to bulldoze the bayou’s riparian forest, level and grade the banks and cliffs, dredge, channelize, and reroute the bayou. This would forever destroy a valuable and historic natural resource in our great public park, an amazing oasis of riverine wilderness in the middle of the city.