Breaking News: Trash Washes Up From Early Twentieth Century
Old Bottles Surface on the Banks of the Bayou
Site is a State Antiquities Landmark
Bonus: Some Geology and History
May 18, 2017
On a recent trip down Buffalo Bayou, pausing to document the springs seeping out of the banks, we stopped at one of our favorite spots: the wide sandy bank of what we call the middle meander — so named because it’s the middle meander in that 1.25-mile long stretch of the forested bayou targeted for destruction by the Harris County Flood Control District.
This sharp bend in the river is located at the eastern boundary of Memorial Park, with a small tributary flowing into it and very old high banks on the downstream side. It is a natural stormwater detention area, and elsewhere the flood control district is spending millions to build detention basins in or near our bayous. But here the district’s plan is to spend millions to fill in a detention area and dig a new channel for the bayou through the woods on the south bank of the bayou owned by the River Oaks Country Club. Why the members of the club would agree to that is a mystery. The plan also calls for grading the ancient high bank, leveling the area, and planting it all with turf grass. An access road for heavy construction equipment would be bulldozed through the public forest from the maintenance yard near Memorial Drive to the bayou.
Unusually, in this meander, the bayou deposits sediment on the outside bend, the park side of the stream, causing the bank to widen. (Normally sediment is deposited on the inside bends and picked up on the outside.) But the high outside bluff here is composed in part of very hard, resistant clay. This reversed phenomenon might also in part be the result of the blocking flow of the tributary shooting across the channel during rain events. And Geologist Tom Helm thinks that a fault running through the meander might have caused the bayou channel to shift somewhat to the southeast over time.
Here is a photo of Tom pointing to the downshifted layer of dark red clay in the strata of the face of the high bank, which is part of the tens-hundred-thousand years old late Pleistocene-era meander-belt ridges carved out of the earth at the end of the last glacial period, when giant sloths, zebra horses, and saber-toothed cats roamed through Memorial Park. We still have American alligators (alligator mississippiensis) and alligator gar from that period. The high cut banks of these meander-belt ridges are long-established characteristics of our west-to-east meandering streams in the Houston region and serve as as bumpers slowing the flow. The dark layer Tom is pointing to in the face of the high bank of the middle meander is offset by about three inches, possibly indicating a fault.
Invaders. Pull Them Out!
When we stepped out of the canoe onto the sandy north bank of the meander, we were dismayed to discover invasive Johnson grass growing all over the beach. In the past this lovely sand bank was naturally landscaped with native smartweed, ground cherry and young box elder and black willow, all the proper native vegetation intelligently arranged by the bayou as it worked to stabilize the sediment and plan for new growth. But now this invader was taking over. We had seen it also at the boat launch in Memorial Park at Woodway. Very discouraging. Anyone who wishes to organize Johnson grass-pulling parties is encouraged to do so. The Memorial Park Conservancy unfortunately does not consider maintaining the banks or bayou woods part of its job, instead largely confining routine maintenance activities to mowing down the sedges and other wetland plants in the bogs of the park, leaving behind large, deep ruts. How nice it would be if the Conservancy respected the natural character and landscaping of our park.
A Surprise from the Past
As we inspected the springs that flowed out of the high bank, we were surprised to find a large pile of broken glass bottles and pottery embedded in the mud. The glass was thick and had an old-fashioned shape. The pieces looked very old. Geologist Bill Heins, who explores the banks of the bayou regularly with his dog, suggests that the bottles and pottery had washed out from an old trash dump in a filled gully higher up the bank.
Very possibly the pottery and bottles date from the era of Camp Logan, a World War I military training camp established in 1917, part of which would become Memorial Park after the war. Beginning in August of 1917 there was a large military hospital, as well as a landfill, operating on the north bank of the bayou, eventually occupying over 100 acres of what is now the Hogg Bird Sanctuary and extending westward into what is now the park’s South Picnic Loop, according to Janet Wagner, landscape architect and historian and former chair of the Harris County Historical Society. In 2014 Wagner wrote to the Corps of Engineers about the archeological significance of the bayou in the proposed project area. The hospital, she noted, served some 1,500 men and continued caring for veterans after the war. In 1919 the hospital and buildings were transferred to the Public Health Service, with some of them leased to the newly formed City-County Hospital District. In 1921 the Veterans’ Bureau took over the hospital and two years later began evacuating the veterans to other facilities around the state. One year later, in 1924, Will and Mike Hogg and their real estate partner, Henry Stude, purchased the hospital grounds and then sold at cost a total of nearly 1,500 acres of what had been Camp Logan to the City of Houston for the creation of Memorial Park.
In May of 2013 the Texas Historical Commission designated the former site of Camp Logan a State Archeological Landmark, now known as a State Antiquities Landmark. The designation requires that the landowner receive a permit from the historical commission before conducting any work on the site.
Here are photographs of the glass and pottery remnants we discovered on the bank of Buffalo Bayou in April 2017.
Frank Smith, Conservationist
A Lifetime of Achievement and Service, Flying, Sailing, Driving with the Top Down
October 16, 2016
The year was 1933. Frank Smith was twelve years old and he had just climbed to the 14,255-foot summit of Long’s Peak while at Camp Audubon in Colorado.
It’s an achievement that still makes him proud. But more importantly, being in the snow-capped Colorado mountains changed the perspective of a young boy born and raised in a flat, humid city, albeit in one of the leafiest, most privileged neighborhoods in Houston.
“They made us pay attention to the flowers and the trees, and study and identify the mammals,” he recalls of his summers at Camp Audubon. “It was the first time my attention was directed toward natural things.” He had learned “a lot of other things,” he says. “But I had never been taught anything about the natural world.”
Those fortunate summers in the Rocky Mountain high forest wilderness during the Great Depression set Smith on a remarkable path of conservation and environmentalism. He read the books of John Muir, founder of the Sierra Club in 1892, including The Mountains of California. That path would lead Smith to found and lead numerous organizations, most recently Save Buffalo Bayou, that have helped protect and preserve bayous and streams, including Buffalo and Armand bayous, Galveston Bay and its estuaries, and create public park lands around the state of Texas. He would work with virtually all of the region’s prominent conservationists, all of them becoming close personal friends. Some of them had been friends since childhood.
But first he would have to grow up, join the Navy, establish several engineering businesses, invent some things, and meet Terry Hershey.
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.
It’s for the Birds
Report on Plans for the Hogg Bird Sanctuary on Buffalo Bayou
May 11, 2016
First the positives about the presentation Monday evening, May 9, by the Houston Parks Board about plans for the little-known 15.56-acre nature preserve on Buffalo Bayou known as the Hogg Bird Sanctuary.
The sanctuary at the end of Westcott Street south of Memorial Drive is probably better recognized as the mostly impenetrable woods next to the parking lot for the Houston Museum of Fine Arts’ Bayou Bend Collection and Gardens, located across the bayou, accessible by a footbridge. Bayou Bend is the former home of the Hogg Family, who developed River Oaks and in 1924, along with partner Henry Stude, sold at cost to the city the 1,503 acres that became Memorial Park. (The Hogg Brothers also sold to the city at cost 133.5 acres of land intended to be part of Hermann Park. In 1943 the city sold that land for the establishment of the Medical Center, which provoked the continuing ire of their sister, Ima Hogg.) Ima Hogg, a cultural and civic leader and one of the city’s most revered philanthropists, donated the family house and gardens to the museum in 1957 and then donated to the City of Houston the woods on the north side of the bayou as a nature preserve.
Ima Hogg a Defender of Nature and Public Parks
Ima Hogg, who died in 1975, was also an ardent conservationist, early civil rights activist, mental health activist, and defender of park space for the public, in particular Memorial and Hermann parks. In her letters to city officials over the years, available in the archives of the Museum of Fine Arts, she described her firm belief that woodland parks should be kept as natural as possible and criticized in a 1964 letter to then Mayor Louie Welch, who famously thought public parks unnecessary, the “alarming situation” of rapidly diminishing park areas in Houston and “throughout America,” including through construction in the parks by “worthy institutions” that really ought to look for building sites elsewhere, she wrote. Miss Ima was still angry that the city had “relinquished so much of the acreage” in Memorial Park for highways and a golf course and in an earlier letter to then city director of public works, Eugene Maier, demanded that the money the city received from the state for the highway land be used to acquire and improve additional park sites. Let’s guess that probably didn’t happen.
What’s the Plan for the Hogg Bird Sanctuary?
Meeting Monday, May 9, 2016
May 7, 2016
Anyone interested in the future of that small bit of brambly bird paradise on Buffalo Bayou known as the Hogg Bird Sanctuary will want to attend the public meeting on Monday evening, May 9, near Memorial Park.
The 15.56 acre public park at the end of Westcott Road south of Memorial Drive was donated to the City of Houston in 1958 by the late Ima Hogg as a nature preserve. In 1924 the Hogg Family had sold at cost to the City of Houston the land that is now Memorial Park, formerly a part of Camp Logan. The bird sanctuary is now part of Memorial Park and includes a large parking lot, a visitor center, as well as the entrance to the footbridge that leads across the bayou to Ima Hogg’s former home, now the Bayou Bend Collection and Gardens, a part of the Museum of Fine Arts, Houston.
In 2014 the sanctuary was listed as one of Preservation Texas’ Most Endangered Places because of the threat from the Memorial Park Demonstration Project.
The meeting is to update the public on proposed plans for the park, for which the Houston Parks Board reportedly has received a $1 million gift. According to the announcement, a steering committee of stakeholders, using the Memorial Park Conservancy’s Master Plan (see page 132) as a starting point, has conducted additional research with consultant Design Workshop and developed new ideas.
Who Is On the Steering Committee?
The individuals on the steering committee varied from one meeting to another, said Catherine Butsch, communications manager for the Houston Parks Board, in an email. “But the groups represented include Memorial Park Conservancy, Houston Parks and Recreation Department and Houston Parks Board along with the Garden Club [of Houston] in an advisory capacity given their active studies of the site [see page 134],” she wrote. “Others consulted as part of the process include the Harris County Flood Control District, Museum of Fine Arts Houston, Houston Audubon as well as the Garden Club and Rice researchers.”
The meeting will take place from 6:30 to 7:30 p.m. in the Fellowship Hall of St. Theresa’s Catholic Church, 6622 Haskell Street, on the northeast side of Memorial Park. The Houston Parks Board, along with the Memorial Park Conservancy and the Houston Parks and Recreation Department, is sponsoring the meeting.
For questions email email@example.com.
No Changes in Operation of Buffalo Bayou Dams
Release Rates May Be Looked At in Future
March 13, 2016
It was a dark and stormy night. Thunder boomed and heavy rain pelted the roof as a small group of us sat nervously in the middle of the rising Addicks Reservoir in far west Houston listening to the district commander of the Army Corps of Engineers tell us Addicks and Barker dams are safe.
Flanking Col. Richard Pannell last Wednesday, March 9, was a panel of officials from the Corps’ Galveston District office, as well as representatives from the Harris County Flood Control District and Granite Construction, the company awarded the $71.9 million contract to replace the leaky conduits in the 70-year-old earthen dams. The audience was a small crowd of about thirty hardy citizens who had braved the heavy traffic and heavy rain and managed to find the Bear Creek Community Center in the middle of a dark, wet forest despite the wrong address in the Corps’ public notice.
Col. Pannell made a thorough and convincing presentation of the history of the dams, the current problems, and what is being done about them. Among other work, the conduits in the two dams will be entirely replaced by new conduits in separate locations. This process will take about three years. He emphasized that the dams were in no immediate danger of failing and explained that the dams are labeled “extremely high risk” because of the potential consequences to Houston, the nation’s fourth most populous city, in the unlikely event that the dams failed.
Dams Operating Normally Despite Leaks
There were several questions about the capacity of the dams and the impact of repairs on the rate of future releases of water impounded behind the dams. The pattern of extended high releases and rapid drops has been criticized for damaging property on the bayou and killing trees and vegetation that control erosion.
After the enormous Memorial Day storm last year, the Corps began releasing impounded stormwater at 3000 cubic feet per second (cfs) for the first time. Normally the release rate is limited to 2000 cfs as measured by the Piney Point gauge. The Corps does not release water from the dams during a rain event, and the high releases began on June 1 and continued for ten days, finally dropping on June 12. The banks were already saturated from the storm, and the damage from the extended high flow was plainly visible up and down the bayou.
Update on the Beaver
We Tried to Find Out
Feb. 13, 2016
Many people were concerned about the mysterious death of the beaver on the south bank of Buffalo Bayou opposite the Arboretum.
The beaver’s corpse was discovered Saturday, Jan. 30, by a group of Boy Scouts documenting wildlife on the bayou as it passes by Memorial Park, an area threatened by a project proposed by the Harris County Flood Control District and promoted by the Bayou Preservation Association. The project, known as the Memorial Park Demonstration Project, would destroy much of the wildlife habitat along some 1.25 miles of the bayou as it passes by the park and the Hogg Bird Sanctuary. The Army Corps of Engineers is currently considering whether to issue a permit for this project, which would otherwise be prohibited under the federal Clean Water Act.
Yes, there are beavers on Buffalo Bayou, and yes, animals do die. We mourn the loss of any creature. But the circumstances of the death of this beaver, which looked otherwise young and healthy, was puzzling, and there was good reason to try to identify the cause. So several days later, we tried.
An anonymous friend generously offered to pay for a necropsy of the beaver. We contacted a veterinarian who was ready to perform it. Where to store the body? Someone volunteered her freezer. Another member of our team went out of his way to climb down the banks and locate the beaver’s corpse using GPS coordinates. By chance a veterinarian happened to be in the vicinity, as the area was near an animal clinic on West Loop 610.
Alas, the corpse was too far gone for a necropsy.
One of our naturalist experts said that while beavers do have accidents (chopping down a tree that falls on top of them, for instance) he agreed that the strange place and position of the beaver was suspicious. He suggested that though there were no obvious signs of trauma when discovered, the beaver might have been shot and tossed. A small caliber bullet hole might not be noticed, he pointed out.
Thus ends the tale of the beaver body on Buffalo Bayou.
Leave It Alone: Buffalo Bayou Will Naturally Repair Itself
Opponents of the Memorial Park Demonstration Project Say Buffalo Bayou Is Fine Post-Flood
By Dianna Wray, Houston Press, Wednesday, June 10, 2015
After the rains started coming down on Memorial Day weekend, geologist Bill Heins, an ardent opponent of the Memorial Park Demonstration Project, couldn’t stop thinking about what was happening as the waterway continued to swell and slop over its usual banks along the last natural stretch of Buffalo Bayou that exists in Houston.
The flood waters haven’t fully receded yet, but both those in favor of the project and those against it have been out on the bayou looking for anything to back up their arguments. Project proponents point to signs of erosion on the soggy banks as evidence that we need this project. Those against it, including Heins, argue that the banks are showing signs of only minor erosion and that the evidence so far shows the natural system of the bayou — even during a record-setting flood — is working perfectly, meaning the Memorial Park Demonstration Project is unnecessary.
Your Time Is Up: Cohen Cuts Off Criticism of Costly Memorial Park Plan
What’s the Rush?
Full Council to Consider Unfinished $3.2 Million Plan Wednesday, April 1
Public Comments to Council on Tuesday, March 31
March 29, 2015
Update Monday, March 30: Council Member Steve Costello’s office has responded that as a member of the board of directors of the Memorial Park Conservancy, he will recuse himself from voting on the proposed master plan.
Public comments were limited to two minutes due to the large number of people signed up to speak on the city’s proposed master plan to spend $200-300 million on Memorial Park. A few of the nine members of the council’s Quality of Life Committee, chaired by Ellen Cohen, met last Wednesday afternoon to hear Parks Director Joe Turner and landscape architect Thomas Woltz present the ambitious, vague, and costly master plan for the 1500-acre-plus woodland park.
Dozens of people spoke in favor of the plan. Most of them were members of the board of or connected to the Memorial Park Conservancy, and many of them, users of the park, gave moving testimony about their reasons for joining the conservancy: the devastating impact of the 2011 drought, which has killed more than half the trees in the park.
But there were also strong critics of the unfinished $3.2 million proposal, which so far does not seem to be an actual written plan specifically identifying and prioritizing what should be done and when, two key elements for a successful master plan, according to a recent report on urban park conservancies from the Trust for Public Land.
A large contingent of critics were residents or property owners adjoining the park concerned about the increase in traffic, noise, lights, and people using the park. A smaller group of conservationists also expressed concern about the increase in traffic and parking, the loss of trees and natural areas, the expense, inappropriate planting plans, and lack of detail about costs and maintenance. It was suggested that new facilities be placed instead in new parkland purchased with some of the millions of public dollars to be used for the project.
The new master plan proposes to increase parking by thirty percent. However, the 2004 master plan for the park, much of which has never been carried out, identified parking lots as “undesirable intrusions on the natural landscape” and recommended “no net change to the quantity of daily use parking spaces” in the park. To manage peak demand, the 2004 plan recommended the use of shuttles and the construction of “an ‘over-flow only’ parking using environmentally sensitive construction techniques along the rail and power line right of way.”
The Blinged-Out Master Plan for Memorial Park
City Council Quality of Life Committee Should Send Expensive, Overdone Master Plan Back to Drawing Board
March 24, 2015
The Memorial Park Conservancy is sending its $3.2 million unfinished master plan for Memorial Park to the Houston City Council’s Quality of Life Committee on Wednesday, March 25. The plan is so far a gaudy, overstuffed mish-mosh of bad, hazy, contradictory, wrong, and incomplete ideas developed apparently with the main goal of spending some $200-300 million, half of it public money.
The committee should reject this tacky, impractical document and consider directing hundreds of millions of dollars towards the purchase of new parkland instead.
Among other things, the plan misleadingly describes Buffalo Bayou as it flows along Memorial Park as “altered.” A slide shown at the final presentation of the plan to a packed audience at the Museum of Fine Arts Houston March 9 outlined the bayou in bright red and identified it as “altered Buffalo Bayou.” (See slide 18.)
We were stunned. Reasonable people would assume that “altered” meant channelized, dug up, scraped, engineered, rebuilt, etc. by humans or machines. In fact, the bayou flowing past Memorial park is one of the last unaltered stretches remaining in the city.
But no, “altered” in this case means “changed over time,” explains Shellye Arnold, executive director of the park conservancy. The bayou has adjusted to increased water flows from increased runoff due to development and paving; therefore the bayou is “altered,” says Arnold in an email.
The conservancy is developing the ten-twenty-thirty-year plan with the Houston Parks and Recreation Department and the Uptown TIRZ 16, which is funneling our tax money into the blinged-out project. It’s not clear who is in charge of the master plan, or even who is now in charge of Memorial Park, for that matter.