The San Marcos River Foundation (SMRF) is a nonprofit 501(c)(3) corporation founded in 1985 during the Sesquicentennial celebration for the community by a small group of San Marcos citizens with a mission to preserve and protect the flow, natural beauty and purity of the San Marcos River.



San Marcos River Foundation Newsletter - Vol. 10, No. 3
Printed Quarterly on Recycled Paper , July 3, 2000

QUARTERLY BOARD MEETING THURSDAY, JULY 20

Please attend if you can and participate in SMRF's many summer activities. Meet at the Old Fish Hatchery behind the Chamber at C.M. Allen and Hutchison, 6 p.m., on the banks of the San Marcos River.

PRESIDENTS COMMENTS

Here we are, already halfway through the year 2000, so let's take time to review the projects we've spent our time on this year. Some projects are complete, like the colorful and useful River map that Signcrafters just put up on our kiosk at the Lion's Tube Rental recently. Thanks to John Hohn who put in many hours and much work on this map, with input from Mark & Brenda Boucher, Allen Bates, Jack Fairchild and Tom Wassenich and others. (See photo below.)
Other important projects are still in the works, like the repair of equipment for the Ezell's Cave water quality monitoring effort in that sole known window to the Edwards Aquifer, extra urgent because that area will see heavy development pressure surrounding the cave in the coming year. Also in progress is the four year old Bed and Banks permit appeal in District Court . We hope it will come up for a court date this fall to decide whether the City of San Marcos can avoid all the environmental restrictions we fought hard to win during the hearing in '99 on their permit to take water from the River. And a complete revamp of our website at sanmarcosriver.org is also in the works.

Some of our most exciting work--the educational projects at area schools that six teachers will be carrying out this coming school year, plus the four that just got completed this past school year---keeps us busy all year round. The River Rangers also work all year round on water quality testing, and we assist them with funding for their test kits, and now a new coordinator to train new volunteers to help stretch their testing sites on downstream to Luling.

We have plenty of new projects and some fun gatherings planned for July 13 and August 21; read on to get details on these events as well as all the newly hatched projects and plans! Summer is vacation time, but the work goes on, even while we DO take time to enjoy this unbelievably beautiful and refreshing River that we are lucky enough to have close by. Hope you take the time to enjoy it too, not many towns have anything like this, and free to boot!

Please consider joining SMRF if you haven't already, to help preserve the flow, natural beauty, and purity of this prize, the San Marcos River. There is a form on page 7 to send in with your dues. You will have a newsletter mailed quarterly to you, and members are welcome to attend all meetings. Sign up on that form for regular email updates.

Thanks to the steady support of its hundreds of members, SMRF is definitely making progress, and there is even more valuable work that will be completed by the end of the year. Now jump in and enjoy the River this summer! It looks better than it has in a long time, water quality-wise, and soon will be improving even more, as the Fish Hatchery waste treatment plant that we worked hard to get funded is just about to go on line.

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NEW RIVER MAP AT TUBE RENTAL KIOSK

This lovely new map by Joe Paniagua of Signcrafters, as explained at the top of the page, depicts not only the short "town" tubing route, but also the River to Martindale, including estimated travel times to help people plan tubing/canoeing trips, and all road crossings and access points. This length was included so all can begin to see more of the beauty of the River, and care about preserving water quality outside as well as in town.

BIRDING TRAIL PLANNED FOR CENTRAL TEXAS

Local birder Cindy Rodriguez has alerted SMRF to a public meeting and nomination process in Austin on July 10 that could finally help put the wonderful birding opportunities in San Marcos on the Central Texas Birding Trail. This trail is being developed by Texas Parks & Wildlife and TXDOT, and will be similar to the Coastal Birding Trail that has done so much for Gulf Coast towns with excellent birding, helping them attract the nature tourism they sought, as well as the grants to buy and protect birding sites and green space. SMRF will nominate the parkland along the River and Spring Lake that now has a beautiful "entrance" on IH 35 with the new Greenhouse Interpretive Center. The Greenhouse will also soon have nearby trail signage about birds built with a grant from LCRA. Texas Parks & Wildlife has also just given a grant to the Greenhouse for wildscaping, native landscaping to attract birds and butterflies. There are also many other excellent local birding sites that will go on the "loop" SMRF will propose for this Central Texas Birding Trail. For a monthly update on birding in San Marcos, remember to call 396-BIRD, or see SMRF's birding website of Ten Top Birding Sites in San Marcos at www.centuryinter.net/birding.

GREENHOUSE NOW INHABITATED

A coat of opaque white roof paint on the translucent panels of the Greenhouse Interpretive Center has cooled down the building enough for it to be habitable, so the River Stewards have moved their offices into the building. It is still not fully furnished with exhibits, so is not open to the public for regular hours yet. The watershed and archeology exhibits are being constructed with grant funds and donations from the Heritage Association and SMRF. It will be a beautiful educational facility by the end of the year, and a great entrance for San Marcos and its parks and trail system from the heavily traveled IH 35. Watch the local papers for opportunities to help plant native plants gardens around it.


HARROWING SAFARI STORIES ON JULY 13

Pictured is the Water Safari team of Tom Goynes and his daughter Sandy finessing Cottonseed Rapids. Riverside Landowner Harold Perkins and his family opened up the old gin property by this rapids to the public and collected donations for SMRF at the entrance, once again letting everyone see an exciting part of the race! Thanks Harold! The River flooded during the Safari so the stories are extra hair-raising this year, and SMRF is sponsoring a get together to hear the survivors tell their tales at 7 p.m. at the Old Fish Hatchery Building on C.M.Allen and Hutchison, behind the Chamber. Bring a lawn chair to that shady bank of the River, and some chairs will be provided also.


RIVER RANGERS' VOLUNTEER TRAINING FOR RIVER TESTING

For the first time SMRF contracted with a new Coordinator for the River Rangers, Mary Rocamora, to "grow" the testing program, and train and organize the volunteers. Mary, formerly one of the Rangers and an SWT Biology grad, is finishing up her first quarter on the project, and is also working on grant writing to fund the Ranger's Coordinator position for 2001. She sent in the following notice for the newsletter to SMRF members:

"If you need another excuse to go to the beautiful San Marcos River, become a certified water quality monitor and join the San Marcos River Rangers, a dedicated group of volunteers helping to protect the River. The River Rangers monitor 15 sites from the headwaters at Aquarena to Prairie Lea. A new site in Luling is soon to be added. For additonal information about the group and the next training session please call me at 787-7571 (a San Marcos number.)"

Mary still relies on Deborah Lane, long time unpaid Coordinator of the Rangers, for advice and support. Deborah is also a former SMRF Board member, and much appreciated for the years of hard work she did to keep the river testing going and growing, making it what it is today, a great example for all the Texas Watch monitoring groups.

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THE VERY LAST ONE, PROMISE!

The Bishop's Crossing subdivision at Bishop near Franklin has the dubious distinction of being the last "bad" development over the recharge zone in San Marcos, that will not have to follow the City's new recharge rules to limit impervious cover and protect recharge features. Approval of this last big "grandfathered" plan just happened in June, with TNRCC actually allowing them to fill in some caves and sinkholes, though the developer is trying to create a buffer zone around the largest of these caves because of the public outcry over this negligence by TNRCC.

The impervious cover will be around 53%, mainly because it was drawn up with sidewalks on both sides of every street, and wide streets. The wisdom of these kinds of non-essential concrete features will soon be reconsidered for future developments with the new revamped subdivision rules that are currently being worked on by the Development Ordinance Review Task Force, appointed by the City for reviewing all development rules.

This Task Force, with help from City Planner Ron Patterson and Attorney Mark Taylor, sent a set of Recharge Rules on to Planning & Zoning and the Council this spring that have won state planning awards for being so far-sighted. The Council and P&Z added their own touches, and the good work all of these people did together will outlast all of their lifetimes. These rules will protect the aquifer and the River from the kind of damage that Austin has done to its creeks and rivers, because the rules were enacted while San Marcos is still a fairly small town. Thanks also to the increasingly environmental Neighborhood Council and the Greenbelt Alliance who helped SMRF support these recharge rules.

HOW TO HELP WITH A SUNSET REVIEW OF TNRCC

SMRF members have a better picture than most citizens of how much change is needed in the TNRCC (Texas Natural Resource Conservation Commission), the state agency charged with protecting air, water, and natural resources of Texas. The Sunset Review of that agency is now under way. The initial report of the Sunset Commission is now ready for public comment. To read it, look at the website www.sunset.state.tx.us, and to read the comments of a coalition of environmental groups about this Sunset report, look up their website at www.texascenter.org/sunset

This coalition actually agrees with many of the recommendations of the Sunset Commission, like removing the Executive Director of TNRCC as a party in hearings (the ED always seem to fight for the entity applying for the permit, against the citizens who are protesting the permit, which should not be the role of the state agency protecting the environment). There are many additional suggestions that the coalition made to keep allowing public participation in permits, which TNRCC is always trying to cut down on to the benefit of the industries being regulated.

The coalition believes that TNRCC needs major reform, and that polls show 74% of Texans do want to have mandatory pollution regulations, not voluntary ones, as has been the past case in air-polluting industries. To make written comment, as SMRF will, send a list of personal experiences and suggestions to Texas Sunset Advisory Commission, P.O.Box 13066, Austin, TX 78711, and be specific about changes. It will help to read the reports first.


EZELL'S CAVE, DEVELOPMENT AROUND IT AND THE WONDERWORLD DRIVE EXTENSION

The equipment that the National Park Service gave SMRF to monitor the effects of rainfall on water quality in this big protected Nature Conservancy cave is now in the hands of the manufacturer, who is making the final decision on whether it is repairable. SMRF has budgeted funds to replace the parts that are not, and is anxious to get the working equipment back to the volunteer Cave Steward, Jon Cradit, so that he can monitor changes in silt and pollution.
This information is becoming increasingly important as the extension of Wonder World Drive is being planned to come quite close to the cave, right between it and the Purgatory Creek recharge dam. Construction on the road will not begin for years, but development of the property closest to the cave, owned by Randall Morris and T.P. Gilmore, is now being planned as well. Thus far, Morris is considering giving some sensitive portions around the recharge dam and Ezell's Cave to the City, and developing another part near the cave as 15 large-lot homes rather than the dense townhomes originally discussed. The rest of the property, which is zoned as multi-family, is being discussed to see if access can be obtained that the surrounding neighborhoods can tolerate, and whether parts need to be bought as green space since it is near Purgatory Creek and on the recharge zone. Their development will follow the new recharge rules.

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AUGUST 21 AQUATIC PLANT TALK BY THE EXPERTS

Two aquatic botanists, Paula Power from the Federal Endangered Species Refuge on McCarty Lane, and Robert Doyle, professor at University of North Texas, will give an aquatic plant talk and walk on August 21, 6 p.m., starting at the Old Fish Hatchery behind the Chamber at C. M. Allen and Hutchison, on the shady banks of the River. Doyle has been mapping vegetation in the River for many years, and collaborating with Power on wild rice work since '92. They have pressed and laminated specimens to show, field guides, and live examples to examine up close.

Then the group will walk along the River Walk identifying native and non-native plants, and talking about aquatic vegetation projects. The talk will be interesting to anyone who enjoys the River and wants to understand more about what is going on with all the vegetation, as well as those who are interested in water gardens. (There is a very lacy fern-like exotic that has showed up in unusal numbers this year in Spring Lake, though single examples of it have been seen for the last 40 years, called Ceratopteris thalictroides.) If attendees wish to wade, wear shorts and water shoes, since it will no doubt be HOT, and the curious might want to see the plants up close in Sewell Park.


KEEPING A CLOSE EYE ON WASTEWATER REUSE & AMERICAN NATIONAL POWER


Direct reuse of wastewater in industrial uses like cooling towers is certainly in the news a lot lately and becoming much more common in the dry Central Texas area.. A recent study done by the San Antonio Water System, reported on by the A&M publication Texas Water Savers, actually showed that wastewater, with its higher concentrations of ammonia, phosphate, and nitrate, was better for steel cooling towers than ordinary drinking water from the Edwards Aquifer. The wastewater was less corrosive than the clean water!

This kind of research should help preserve rivers like the San Marcos. The big cooling towers in town at SWT and American National Power could be users of wastewater rather than fresh water. SWT uses predominately Edwards Aquifer water with some Spring Lake water, and ANP will use part City wastewater and part Lake Dunlap water.

The original plan to send ANP "blowdown" (or waste from their towers) back to the City wastewater plant and to the River has been altered somewhat by ANP building their own wastewater treatment plant to recirculate their blowdown back into their towers, but there is still a clause in the City/ANP contract currently being considered that allows ANP to return their wastewater to the City if they are having a problem at their own treatment plant. This is of great concern to SMRF since this could overwhelm the City's wastewater plant and cause polluting discharges to the River, unless a large percentage of the City's plant capacity (over 2 million gallons) was held unused, on the chance that ANP might need it. This reserving of capacity could be very expensive to the City taxpayers. Not reserving it could be devastating to the River. SMRF is also concerned about the chemicals in ANP's waste being put into the River.

Another problem with the ANP contract is that they do not want to buy outright the large amount of wastewater they originally thought, since they will be treating their own waste and reusing it, but they want the City to promise not to sell that amount, and hold it for ANP. This seems unusual and not advantageous to the City, since there are many other customers clamoring for the wastewater for golf courses and industrial uses. The Council will be considering these and several other important issues when they look over the contract at the July 10 Council meeting.


AQUIFER LEVELS, RIVER FLOWS


The J-17 well in the aquifer is at 652.5 on July 4, and the San Marcos River flow gauge at University Bridge is reading 132 cubic feet per second. Not too terribly low for July considering how dry the past year was, plus scattered showers are predicted for the week. But without rain, the level of the aquifer and the River will plummet. Since the typically dry part of the summer is approaching, and lawns will be using lots of water, remember to water at NIGHT when evaporation levels are the lowest, mulch HEAVILY around trees, shrubs, and flowerbeds, and if you decide to plant anything, try to WAIT until fall and then look for drought tolerant varieties to invest in.

It is entirely possible to have a beautiful landscape around your home and still keep water bills low---you just have to learn about the Central Texas-adapted plants and grasses. As Star Trek fans would say, "Resistance is futile, you will be assimilated." It is a desert here, several months of the year, face it and plan accordingly.


WATER WASTE AND EROSION

This photo shows the erosion of the red sandy dirt on the athletic fields on the West Campus of SWT. Sediment fences and erosion controls were improved considerably after SMRF complaints about the noticeably red mud and silt flowing down Sessom Creek into the River from this site during spring rainfalls. The fields were planted and watered heavily all day for weeks during the summer, using a major amount of aquifer water because of poor planning and timing.


EDUCATIONAL PROJECTS AT SCHOOLS: LAST YEAR, THIS YEAR, MORE NEED FUNDING

The end of the school year brought a close to the first four wonderful projects that teachers in the San Marcos schools completed with their students using the funds that SMRF provided. Sandra Baker's Goodnight Junior High's classes painted a large mural with local landmarks that will be used at the Greenhouse Interpretive Center and elsewhere for teaching aquifer and watershed concepts. Judy Brown and Barbara Johnson at Crockett Elementary taught their class a very detailed and fun River research curriculum, ending with a video production of their final presentation. Patty Fonville at the Pride Academic Center taught River related topics in various disciplines all year, ending with a field trip that gave the students hands-on aquatic specimen collection and water testing experience. And Jay Whitely's students sponsored River activities at a special expo for the public, as well as an outreach for elementary students by his older Miller Junior High students.

This year SMRF's call for project applications yielded 21 entries from San Marcos, Luling, and Prairie Lea schools. Six were funded, one each from Luling and Prairie Lea, and four from San Marcos. These first-round picks will soon be announced in the local papers, and articles will be written about each of the teachers and their great ideas for teaching River and aquifer related information to students of all ages. Watch for these in coming months.

The balance of the applications (15) are being spread around the community to see if any civic groups would like to help fund some of these worthy ideas that teachers would like to use in their classes. There is every kind of project imaginable, including butterfly houses and gardens, science related games, plays, field trips, computer and library research, water testing, poetry writing, journal writing, tours, book publishing, video making, web site development, water conservation, River cleanups and walks, print-making, and many forms of artwork. Most of the projects reach large numbers of children and only cost $500. The SMRF budget will be examined closely to see if more can be funded after school starts, but any other individual or civic group that may want to pitch in is welcome. Call 393-3787 to inquire.

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FISH HATCHERY WASTE TREATMENT TRIAL RUN

A trial run of the Fish Hatchery's new wastewater treatment plant happened in late June, but the plant is not yet running full time. The algae blooms downstream have started with the hot weather, and SMRF is looking forward to seeing if the Fish Hatchery's treatment of their waste will help stop these nasty algae blooms. The water quality downstream is better than it has been in years, but there is still room for improvement, and there will be celebrations once this new treatment plant is working! Thanks to Texas Parks & Wildlife for building this great new treatment plant.


LIONS CLUB DONATES AGAIN

The Lions Club has once again donated $1000 to SMRF, making their donation total $15,000 now since SMRF's beginning 15 years ago. The money will come in handy for paying for the River map on the kiosk at the tube rental as well as for the teachers who can use extra funds to teach River and aquifer related curriculum with field trips. The Mentor program at Goodnight recently enjoyed a glass bottom boat ride courtesy of SMRF during their end of the year picnic at Aquarena Center. And underprivileged children from Austin enjoyed a fishing and water quality "camp" this summer with scholarships from SMRF. Many thanks to the Lions for their long and steady support of SMRF's work.


BED AND BANKS PERMIT STILL STUMBLING ALONG


The City of San Marcos' four year old permit application which attempts to pull an equivalent amount of water out of the River that it originally put in as wastewater is nearing the appeals stage. They are calling this "indirect reuse". Both the City and SMRF are appealing the permit issued approximately a year ago, in which SMRF won several environmental restrictions on the permit. The City claims it should not be restricted at all from pumping the same amount back out of the river that it put in as sewage, if it was derived from ground (Edwards Aquifer) water, no matter how low the river flow gets in drought conditions. SMRF contends that the water was dumped into the river for decades and used in figuring granted water rights downstream, so it is state water, not a private water right. In addition SMRF claims that the sole reason for this permit is to "polish" the sewage. This means using the River to dilute the wastewater with clean spring water and pick up a better product downstream. Polishing is forbidden under the State Water Code. The trial might take place as early as November 2000 in Austin.


SMRF PROTESTS SURFACE WATER PLANT DISCHARGE

SMRF has filed an official protest with the TNRCC against the discharge permit for the new surface water (drinking water) plant owned by the City of San Marcos and managed by the Guadalupe Blanco River Authority (GBRA). The application is for 160,000 gallons a day which is small in comparison to other discharges to the San Marcos River, but SMRF has several concerns which have not been answered by TNRCC and found the only way to get a dialogue was to submit an official protest. The discharge is of wastewater from the sludge lagoons, if they get too full.

One of the main questions is "Why discharge at all?" There is a sewer line near this property which they could tie in to the plant. GBRA says they will discharge infrequently, only in an emergency. SMRF says if the water is too bad to send to the wastewater plant, it should not be dumped untreated into Snake Creek which flows into the San Marcos River near Hwy. 80 between San Marcos and Martindale. SMRF could not get TNRCC to schedule the public meeting that SMRF and many of its members requested in January in time to have input on the draft permit.

When SMRF asked TNRCC officials how to get a public meeting as the protest deadline neared, SMRF was told to go on and file the formal protest to preserve the right for input on this permit. SMRF has worked too hard cleaning up the Upper San Marcos to let another permit go through with no treatment even though the discharge may not be large in comparison to others. This plant is expected to quadruple in size in the future, increasing the discharge as well, possibly without another opportunity for public comment. This makes it doubly important to get the permit tightened now.


CANYON REGIONAL INTAKE PIPE SOON TO BE PUT IN RIVER

SMRF and TRPA (Texas River Protection Association) were recently called on to look over plans for an intake pipe that is being placed in the River just below Pecan Park by Canyon Regional Water Supply. This intake will draw out River water for their associated small water suppliers, like Maxwell and Martindale, because Canyon Regional has leased or bought several very old water rights which used to be irrigation rights, and converted them through TNRCC's water rights office to municipal rights. This kind of conversion and use of long-unused water rights is occurring all over the state with increasing frequency lately, quite legally without publication or public notice, since water is now so valuable.

Though SMRF appreciated being able to comment on the shape and placement of the intake pipe, it is never a good for more water to be taken from the River, especially in these low aquifer times. This is why SMRF has opposed all new water rights proposed for the River for years, while realizing that there is no way to fight the use of old water rights, which are owned just like land in Texas. Thankfully, Texas Parks and Wildlife has recently been arranging for some old water rights, like a portion of SWT's at Spring Lake (if the Rivers Center contract ever gets signed), to be placed in the State Water Trust to preserve flows in rivers. (Also see following article.)

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BUSH'S TASK FORCE ON CONSERVATION, CONTACT THEM TODAY!

This Task Force is trying to solve some of the problems in Texas regarding parks, wildlife habitat, recreation, and natural resource conservation. One of their preliminary recommendations to Gov. Bush is that the state must acquire water rights to make sure that rivers will flow and bays will get enough fresh water. This is where SMRF members can step in, and write a letter supporting this concept, a very important one for the San Marcos River and the bays that this river feeds, since many biologists feel that the River is already over-appropriated and too many water rights have already been given to withdraw water. Write to: Governor's Task Force on Conservation, Office of the Governor, Attn: Coby Shorter, P. O. Box 12428, Austin TX 78711 or www.governor.state.tx.us or call
1-800-843-5789.


"FRONT DOOR" FOR SWT, MORE PAVING ON LAKE

This photo shows the new paving that SWT is doing on University Drive, despite recommendations against this project by Fish & Wildlife, the River Foundation, and the SWT Biology Dept. Review Committee which looks over projects involving Spring Lake. It's called a "front door" because people can drive in and look at a campus map as they enter town. The many other SWT parking lots on this street apparently were not considered adequate for this purpose.


DAM FENCE MOVED, SWIMMERS MOVING IN, F&W CONCERNS FOR SPECIES

More people are swimming upstream under University Bridge to enjoy the traditional favorite swimming hole on the River near the Burleson Dam at Spring Lake. As long as swimmers do not touch the dam or the banks, swimming is legal, so snorkeling and wading are on the rise there. As SMRF requested in April, the fence was moved downhill a bit, allowing safe room to walk on the sidewalk along Sessom Drive, and even a bit of room to sit on the grass beneath the cypress trees and enjoy the artistic kiosk that was constructed several years ago by Texas Parks and Wildlife with the help of many local sponsors like SMRF. Nonetheless, the public is still prevented from using SWT property to access the dam area of the River, as reported before in SMRF newsletters, because of TNRCC's Dam Safety Team's declaration over a year ago, of "imminent danger" of collapse of the old dam.

The dam repairs will begin this winter, if all goes well with agencies that must review the plans. Fish & Wildlife, during its review, brought up their concern that SWT does not have a Habitat Conservation Plan in place, to protect the endangered species in a "big picture" way. F&W is concerned that SWT is chipping away at the habitat for these species with small projects, like parking lots and other development along the lake. Some of F&W's suggestions were to remove the athletic fields, the new "front door" paving, or the Aquarena Golf Course, and keep the public fenced away from the dam area, to allow aquatic vegetation to recover in that once heavily used area. SMRF hopes for a compromise that will allow swimming in part of the area, perhaps leaving only the part near the Clear Springs Apartments, that is rough with rubble and thick with vegetation, as a preserve for the endangered species that need aquatic vegetation and clean spring water. Recreational issues will have to be balanced against species protection as the pressure on the river from increased use continues to build. Peak weekends on holidays are really causing visible damage already. A tough problem to solve.


4TH OF JULY RIVER PARADE

Therese Kosary-Whalen, SMRF Board member, and member Monique Tschurr wore those hot white felt Blind Salamander costumes (with some sequined modifications) again this year to dance and twirl their lighted batons on their way downRiver during the 4th of July Illuminated River Parade. Their husbands Mike Whalen and Ross Jennings constructed a plat- frm on two canoes and many friends helped launch the craft and light it for the parade. Thanks to these energetic members, the River Foundation's float was a really kinetic and entertaining standout in a great parade this year for the huge crowds along the banks of the River enjoying the traditional Summerfest and fireworks.

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