Boxes for Bags on the Bayou
Boy Scout Eagle Project Provides Reusable Garbage Bags
Aug. 29, 2016
Houston Boy Scout Saswat Pati, a member of Sam Houston Area Council Troop 55, has built and installed wooden boxes to distribute reusable mesh bags for collecting trash on Buffalo Bayou and Spring Creek.
The project is part of a statewide project started by the Nueces River Authority called Up2U. Pati, a sophomore at St. John’s School in Houston, planned and executed the garbage bag project on Buffalo Bayou as part of his service requirement for obtaining the rank of Eagle Scout.
The wooden boxes have now been installed at four locations, including two on the 26-mile long Buffalo Bayou Paddling Trail established by the Texas Parks and Wildlife Department, which is the official beneficiary of the service project. The two Buffalo Bayou locations are Briar Bend and Woodway.
Officials with Harris County Precinct 3 refused to allow Pati to install boxes at the four Paddling Trail boat launches in Terry Hershey Park. In fact, county maps of Terry Hershey Park do not show any boat launches in the park.
Terry Hershey Park, named for conservationist and bayou preservationist Terry Hershey, is in Harris County Commissioner Steve Radack’s Precinct 3.
However, in cooperation with the excellent Bayou Land Conservancy, Commissioner Jack Cagle did allow Pati’s garbage bag boxes to be installed at two locations on Spring Creek in Precinct 4. Those two locations are Pundt Park and the Jesse H. Jones Park and Nature Center. Precinct 4 also includes Buffalo Bayou as it flows past Memorial Park.
“With these Up2U bags, people will be able to clean up the river while they paddle,” Pati wrote in a letter to Save Buffalo Bayou, which contributed to the project. “Users will make their own impact on the river. By doing this, I hope to increase the awareness of the condition of Houston’s bayous and to equip all people to fix it.”
It’s Not Dead Yet
Flood Control Still Pushing Costly, Destructive “Stabilization” Project on Buffalo Bayou
July 31, 2016
It’s a pointless, wasteful, ill-conceived, and maybe illegal project to rip up and raze trees and plants and wildlife habitat, dig up the banks, plug up tributaries, dredge and reroute the channel along one of the last natural stretches of Buffalo Bayou in Houston. This is a dreamy stretch of the river in the middle of the city, filled with beaver, otter, alligators, fish and flying creatures, and even edible plants. It flows for more than a mile past our great public Memorial Park, a natural detention area and significant geologic site that features very old high bluffs and sandstone formations. All of which would be obliterated.
And after almost three years of adamant public opposition, the Harris County Flood Control District is still promoting the project, which will cost the taxpayers at least $4 million plus, not including future costs of maintenance and repair.
It’s mystifying why they want to do this, why they think it would even work, why they don’t realize that the bayou would wash it away or that it would simply all slump away, as has happened in Buffalo Bayou Park downstream, where taxpayers are footing the ever-mounting bill for constantly repairing the banks dug up and stripped of trees and vegetation by Flood Control.
Do They Not Have More Urgent Problems?
Surely, the flood control district has more urgent problems that require our hard-earned tax money. Harris County is one of the most flooded places in the country. And this project, billed as a “stabilization” and “bank restoration” program, will do nothing to address flooding and could even make it worse. The county should focus on the hundreds of miles of channelized bayous and streams unwisely covered in now-aging concrete that should be restored to something more natural and beneficial.
The project, called the Memorial Park Demonstration Project, was first proposed in 2010 by the Bayou Preservation Association under then board chair, Kevin Shanley, landscape architect and principal with SWA Group, the firm responsible for the ugly, obtrusive bridges, collapsing sidewalks, poorly-functioning dog park and non-functioning faux Hill Country fountain and stream in Buffalo Bayou Park.
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
Summer on Buffalo Bayou
A Bend in the River in July
July 11, 2016
Here is the latest photo from Jim Olive of that lovely bend in Buffalo Bayou we have been documenting through the seasons since the summer of 2014. This most recent photo was taken by Jim at around 8 a.m. on Friday, July 8, 2016, from the same high bluff in Memorial Park looking downstream with the River Oaks Country Club on the opposite bank. The record high flows from the reservoirs behind Addicks and Barker dams in western Harris County had finally drained the last of the waters impounded from the record April 18 Tax Day rains, and the flow in the bayou had dropped to its base flow of around 100-200 cubic feet per second, as measured by the gauge at Piney Point.
To see all the photos of this same spot since 2014, go to A Bend in the River under Photos and Films.
Empty at Last. Almost.
Buffalo Bayou Reservoirs Finally Drain Last of Flood Waters
July 6, 2016
The last of the storm water from the April 18 Tax Day floods has passed finally through the gates of Addicks and Barker dams in western Harris County. (Almost, not quite. See comment below.) The reservoirs behind those 1940s-era earthen dams on Buffalo Bayou are normally empty in order to be ready to impound rainfall and runoff that would flood central Houston downstream.
The Army Corps of Engineers, which owns and operates the dams, was forced to release water through the dams at a high rate of flow – between 2,000 and 3,000 cubic feet per second (cfs) and more — for nearly three months in order to empty the record-high reservoirs, as frequent rains kept adding to the water level.
Base flow in Buffalo Bayou, as measured by the USGS gauge at Piney Point, is between 100 and 200 cfs. As of today the flow was still high – over 1,000 cfs.
The dams on Buffalo Bayou are classified “extremely high risk,” in large part due to the damage that would occur to the nation’s fourth most populous city if the dams were to fail. A $72 million construction project to repair seepage problems and build new conduits has been delayed due to the high water level in the reservoirs.
You can listen to what Richard Long, who manages the dams for the Corps, had to say about the situation this morning to Dave Fehling of Houston Public Matters. Long is the supervisory natural resources manager for the Corps’ Galveston District and has been working at the dams for 35 years.
And look for a report from us soon about the impact of the high waters on Buffalo Bayou. Richard Hyde, a geologist who lives in neighboring Bear Creek Village, reports that the herds of deer that roam the 25,000 acres of federally-owned wooded parkland in the reservoirs seem greatly reduced. And sadly, Buffy the Bison, rescued in April from the flooded small zoo in Bear Creek Park, died shortly thereafter.
Flying Down Buffalo Bayou
The Mother Bayou from Beginning to End
June 24, 2016
“Visualizing Nature, The Art and The Science” was the title of a class at Rice University taught this spring by photographer Geoff Winningham, professor of photography in the Art Department and holder of the Lynette S. Autrey Chair in the Humanities, and by Adrian Lenardic, professor of geophysics and planetary science in the Department of Earth Science. One theme of the class was the visual and scientific aspects of Buffalo Bayou.
Connor Winn was a student in that class, and he made a lovely fourteen-minute video using a flying drone that follows our Mother Bayou from its quiet beginnings west of Houston. The film allows us to watch the bayou evolve from its source near Cane Island Branch, a creek, one of many feeding into the bayou, that runs through the town of Katy, which in the 1800s was known as Cane Island, named after the creek filled with cane. We see the bayou growing into the mighty ship channel and joining the San Jacinto River at Burnet Bay, part of Galveston Bay, near the San Jacinto Monument just upstream of Baytown.
Can An Urban Stream Restore Itself?
Yes, With Room to Move. Free Rivers Are Healthier and Better for Flood Control
June 15, 2016
Updated with August 2016, April 29 and July 11, 2017, photos of self-repaired Hogg Bluff
By Susan Chadwick, Executive Director, Save Buffalo Bayou
This article is adapted from a presentation made at the Southwest Stream Restoration Conference in San Antonio, Texas, on June 2, 2016.
Save Buffalo Bayou is a non-profit organization founded two years ago to fight a public project described as a “restoration” project on one of the last natural stretches of Buffalo Bayou as it flows through the middle of Houston, past 1,500-acre Memorial Park and another 15-acre public nature preserve, the Hogg Bird Sanctuary. Since then our organization has expanded into broader, related issues. But today’s topic is restoration.
Here are some of the most common responses I would get when I would say that this mile-long plus stretch of the bayou is natural, along with what were some of the most common defenses of the project.
The river’s not natural because the river changes.
It’s not natural because it’s been altered by high runoff from urbanization.
Trees fall into it.
It has terrible erosion problems. Look at those steep high banks!
It’s terribly eroded. Look at those sandy banks!
It’s eroding terribly. Sediment from the banks in Memorial Park washes up on the sidewalks of Buffalo Bayou Park we built downstream in the floodway right next to the river.
All that sediment carries bacteria. If we stop the banks from eroding so much sediment, we will reduce the bacteria. (Although sediment-laden Buffalo Bayou is less polluted than White Oak Bayou, which runs relatively clear and extremely foul due to being encased in concrete.)
And of course the big one: the river needs to be stabilized because it moves around.
Then there’s the argument, both implied and explicit, that prompted me to select this topic for presentation today: an urban stream cannot restore itself.
A Profound Misconception About How Nature and Rivers Work
All of those statements, of course, indicate a profound misconception about nature, about how a river works and how rivers benefit us.
A river is a living symbol of change. A living system. A dynamic process of nature that works for our benefit. Even the simple grains of sand work on our behalf to cleanse the water.
A Giant Falls
June 14, 2016
We have been watching this magnificent cottonwood on the south bank of Buffalo Bayou in Buffalo Bayou Park. Beginning in 2012 the Harris County Flood Control District realigned the banks and removed a lot of trees and stabilizing vegetation from the banks of the bayou between Sabine and Shepherd streets for its “natural stable channel design” improvements in the park.
Those “channel conveyance” alterations left many of the few remaining large trees on the weakened banks in a vulnerable state. In the Fall of 2015 part of this grand old tree broke apart.
And now, finally, sadly, the great tree has fallen. Others will go eventually.
Big trees fall into the bayou all the time. It’s part of the natural process, and fallen trees collect sediment for bank building, provide fish and wildlife habitat, and slow storm waters. But trees, whose massive roots help hold the bank together, are not supposed to fall in the water because in the name of progress we dug up and destroyed the structure of the surrounding banks, breaking up the intricate root systems of the vegetation that had been there for a very long time.
Still, we have had unusually high rainfall and stream flow in our bayous. The banks in many places are now lush with new green growth and wildflowers. For nearly two months we have had record high flows in Buffalo Bayou as the Army Corps of Engineers attempts to empty the flood control reservoirs behind Barker and Addicks dams in western Harris County. We have reports of trees downed all along the bayou.
Watch this slideshow of the great cottonwood as it maintained its lonely vigil until the end.
Please Don’t Kill the Snakes
They Have a Job To Do
June 3, 2016
Wet weather and high waters in Buffalo Bayou and other streams have brought more snakes into Houston area yards.
Serpents slither but really they’ve been getting a bum rap since that report about an alleged role in losing paradise.
A reader recently sent in a photo of a couple of snakes in his neighborhood on Buffalo Bayou. His dog had cornered a snake in his yard, he said. The snake coiled, tensed and opened his mouth. Thinking to protect his dog, the man speared the snake with a heavy bar. A few minutes earlier, a neighbor had also encountered and killed a snake on his property. Hence, the photo of two dead snakes.
It turns out, however, that neither of these snakes was venomous.
The snake with its mouth open is probably an Eastern Hognose snake, according to our expert naturalists. “Harmless but puts on quite a show,” wrote environmentalist Bruce Bodson in an email. “The other one appears to be a Blotched Water Snake, also harmless but will bite in self defense.”
Beneficial Role of Snakes
“Snakes are generally beneficial, in that they eat plenty of rats mice and roaches,” writes naturalist/geologist Tom Helm. “They have always been around the bayous, but with the last two years of wet weather they are becoming more abundant, mainly because their prey animals are becoming more abundant. Please don’t kill the snakes, they have a job to do!”
Dammed If They Do, Dammed If They Don’t
The Conundrum of the Buffalo Bayou Dams
Why so much water for so long in Buffalo Bayou?
May 26, 2016
The water in the normally empty reservoir had dropped only a few feet by the time we stood on the earthen dam looking down at the dark, opaque blue-gray surface. After almost a month, the rippling water below was still some twenty-three feet deep, and extended as far as we could see along the thirteen-mile long dam and far into the thousands of acres of flooded woods.
It had taken only a little more than twenty-four hours for the rains that began on April 18 to fill the vast flood control reservoirs in west Houston with a record amount of water: a total of more than 206,000 acre feet, a massive amount of water. Imagine 206,000 acres covered in a foot of water. Enough to cover more than eight times the acreage of both reservoirs to a depth of one foot. That much water would take an estimated four weeks to drain, according to reports at the time.
But that was only if there was no more rain. There was more rain, and it was taking much longer. The reservoirs, vast wooded parks with recreational facilities and nature paths, are still draining. As of May 24, the combined total of the two reservoirs was still about 90,000 acre-feet, down to a little less than half.
And Buffalo Bayou was still flowing high and fast, higher and faster for longer than ever before. Property owners upstream had flooded and property owners downstream who had hoped for more moderate flows were instead seeing long-standing trees falling into the fast-flowing stream, banks eroding, sediment collecting, debris causing water to back up onto their property.
Why was this happening and is there a way out of it?