LCCN study: County insulated from lake issues

Posted: Friday, August 10, 2012 11:17 pm

By Howard Roden, Conroe Courier

LAKE CONROE – Montgomery County’s healthy, broad and diversified economy is likely to absorb any impact associated with lake level conditions at Lake Conroe, according to a study conducted by Texas A&M University.

The independent study was commissioned in 2010 by the Lake Conroe Communities Network at a total cost of $142,000 to determine what impact – if any – use of the lake’s surface water will have on the surrounding economy.

Among conclusions in the 60-page study is that the “direct economic impact” of the lake is limited to the city of Montgomery and the retail trade sector around the lake.

A study of the sales tax revenue in that area determined quarterly retail trade revenues reported to the state Comptroller’s Office decline 11.5 percent (or $1.6 million per year) in the city of Montgomery per foot of water in the lake, whenever the lake level falls more than 2 feet below the full pool of 201 feet.

However, that impact around Lake Conroe is not as “detectable” in the larger, more diverse economies of Conroe or Montgomery County, or more isolated economies (the city of Willis), according to the study’s executive summary.

“The more the business relies on the lake traffic for business the greater risk from lake fluctuations that may occur in the future,” the study stated.

Although some of the study’s conclusions came as no surprise, LCCN Director Dan Davis said A&M compiled a “very credible” study.

“The study was consistent with what people told us; not only appropriate but defensible,” he said.

County Judge Alan B. Sadler, SJRA Deputy General Manager Jace Houston, Conroe Mayor Webb Melder and Lake Conroe Association member Mike Bleier were contacted about the study, but all said they had not gone over the study in enough detail to comment.

Among other conclusions in the study included:

Lake levels are expected to fall more than 4 feet below full pool 1.6 times more often in phase one of the San Jacinto River Authority’s Groundwater Reduction Plan than in prior periods, and increase to 8.5 times more often in phase four.

Residents in lakefront communities expected a 28 percent decline in residential property values, in which case losses in real estate values would amount to $1.1 billion in the area.

In the near term, immediate proactive conservation efforts should be encouraged.

Two areas of greatest concern expressed by residents and business owners involve the lack of operational control by the local city and county officials. This may mean finding mechanisms to exert their views into operational matters or negotiating an ownership in the lake, or working toward an identifiable role on the SJRA board.

LCA PRESIDENT’S UPDATE

We’re hoping our LCA Members are enjoying 2011 and dealing with the multitude of extreme weather conditions being thrown at us by Mother Nature.  We’ve seen repeated record temperatures throughout June and an extended drought that has browned our grasses, damaged our trees and dropped our lake level more than three (3) feet.  Would you like some good news from your friends at the Lake Conroe Association?

 First, invasive weeds such as Hydrilla, Giant Salvinia and Water Hyacinth are well under control on Lake Conroe.  The primary activity of the LCA since its inception in 1977 has been the review of invasive weeds on Lake Conroe and organizing funding raising activities to raise private money for the control of those invasive weeds.  Thanks to the generosity of our donors, monies contributed by the San Jacinto River Authority (SJRA), and time invested by a combination of the LCA, SJRA and the Texas Parks & Wildlife Department, we find our reservoir to be virtually invasive weed-free at this time.  This certainly beats a 2008 which saw infestations of Hydrilla at 2,052 surface acres, Giant Salvinia of 628 surface acres and Water Hyacinth of 68 surface acres.  To fund this effective reduction of invasive weeds, our donors contributed in excess of $600,000 and SJRA “matched” this $600,000 in donations.  The primary use of these funds was the purchase of 123,765 White Amur Grass Carp to combat the explosive growth of Hydrilla.  It is estimated that 32,000 White Amur Grass Carp remain alive in Lake Conroe today.

Second, the study being conducted by Texas A&M University to review the economic and social impact of reducing lake levels on Lake Conroe is more than 50% complete at this time and should be completed by the end of 2011.  An important survey measuring Montgomery County resident opinions on reducing lake levels will be mailed out within the next month to 1 out of every 10 households within a 4 mile radius of Lake Conroe.  Should you receive this survey, please do your best to complete and return the survey on a timely basis as your opinion counts!  Our LCA donors contributed $66,000 towards the total study cost of $142,000.  The LCA believes the study will support our opinion that lowering lake levels (due to the ever-increasing water use in Montgomery County) will negatively affect our local economy and property values, and that alternative water sources for our County should be explored immediately.

Third, we’re NOT asking you for money this year!  We are all aware of how a slowing economy, budget shortfalls and increasing unemployment have hurt so many families and friends.  In light of how important a dollar is to everyone, the LCA Board of Directors has elected to pass on soliciting funds through our Annual LCA Membership Campaign and decided to extend 2011 LCA Membership to all 2010 donors.  We believe our current balance (checking account plus certificates of deposit) is sufficient to meet our financial needs for the upcoming year and see no need to request money from you at this time.   Of course, should an unforeseen emergency occur in 2011 in our community which falls under the objectives of the LCA, we would initiate a fund raiser specific to that cause.  We anticipate renewing our Annual LCA Membership Campaign again in 2012.   For any newcomers interested in joining the LCA or for current LCA Members preferring to make a tax-deductible donation in 2011, donations to our Section 501(c) (3) non-profit organization can be mailed to:  Lake Conroe Association, P.O. Box 376, Willis, Texas  77378.  By our mission statement, the LCA “acts as a civic organization for the purpose of over-seeing, directing, initiating and promulgating programs that directly affect the control, use, and enjoyment of Lake Conroe for the benefit of Montgomery County, Texas.”

With a current lake level of 197.71 feet (over 3 feet below average pool elevation 201.0) and 2011 rainfall totals of only 6 inches (compared to an average 24 inches of rain by this date), we all look forward to some extended rain showers to replenish our reservoir, feed our grasses, plants and trees, and drop our temperatures.  We can all hope, can’t we?  We wish you and your families an enjoyable and prosperous summer of 2011.

Mike Bleier, President

Lake Conroe Association

LCA PRESIDENT’S UPDATE

Wrapping up 2011, it’s been a year unlike any other in Lake Conroe’s 37-year history and record breaking for Montgomery County and most of the State of Texas.  We were parched by record temperatures for most of our Summer and Fall, and the state-wide drought created problems not seen since the 1950’s.  Our poor little Lake Conroe saw record low lake levels, and these low levels have frustrated boaters, fishermen, local businesses, our real estate community and elected officials of City, County and State government.  Cooler temperatures and recent rainfall have become reason for higher spirits, but our dying trees and lingering low lake levels remind us each day of a year most are pleased see come to an end.

Topics concerning Lake Conroe and the LCA follow:

1.      LCA ANNUAL MEETING: Our LCA Annual Meeting will be held on Friday, January 20, 2012 at the dam site offices off Highway 105 of the San Jacinto River Authority (SJRA) at 10AM in the Lake Conroe Conference Room.  In conjunction with this Annual Meeting, a Meeting Agenda and Voting Proxy will be mailed to our LCA Members next week.  The Voting Proxy allows Members to vote by mail on the election of 2012 LCA Directors and also recommends a change to our LCA Bylaws permitting voting by e-mail in 2013 (as a means to conserve funds currently spent on the cost of mailing envelopes, return envelopes and postage).  We are pleased that all nine (9) LCA 2011 Directors have offered to volunteer their time for 2012 in the same capacity, if re-elected by our Members.

  1. 2.      LAKE LEVEL DATA:  After the generous rainfall we experienced over the past two weeks, our landscape may be happier but our lake level remains at a dismal level of 192.79 as of today…..8 feet,3 inches below normal pool.  These lake levels reflect the lowest levels in the history of the Lake.   The City of Houston reduced its daily withdrawl rate from 165 MILLION GALLONS to 60 MILLION GALLONS as of November 28, 2011 and, on November 30, stopped withdrawing altogether.  The City of Houston has withdrawn an estimated 48,654 acre feet (or 15.8 BILLION GALLONS) between August 16, 2011 and today (approximately 2.6 feet of water over our lake’s surface).  The City of Houston can still withdraw an estimated 18,013 acre feet (or 5.9 BILLION GALLONS) before December 31, 2011 under its 2011 allotment provided under its contract with SJRA.
  2. 3.      CATAHOULA AQUIFER:  As you are most likely aware, SJRA will initiate its Groundwater Reduction Plan (“GRP”) in 2016 by removing approximately 1 foot of water per year from Lake Conroe to assist with meeting the ever-growing water demands of Montgomery County.  Some success has been achieved by identifying and testing water located in the Catahoula Aquifer below portions of Montgomery County.  Montgomery County has always pumped water from the Jasper Aquifer, and possible use of water from the Catahoula Aquifer (never utilized before) could supplement our water supply and possibly reduce the demand of water from Lake Conroe.  Currently, 3 wells have been drilled into the Catahoula Aquifer in Montgomery County (at Bentwater, April Sound and Panorama) and testing is underway to determine the feasibility of use of the Catahoula for our future.  For an extensive discussion of the Catahoula Aquifer, you can visit the Lake Conroe Community Network’s website at www.lakeconroecn.com or SJRA’s website at www.sjra.net.
  3. 4.      TEXAS A&M LAKE LEVEL STUDY:  The $152,000 study commissioned by Montgomery County (of which the LCA paid $69,000) and coordinated by Lake Conroe Community Network has had its completion date pushed back.  Texas A&M University was engaged to review the effects of removing water from Lake Conroe as part of SJRA’s GRP (referenced above).  Of particular concern are future lake levels, potentially reduced sales tax and property tax collections by Montgomery County, and effects on real estate values and local businesses.  A November 7, 2011 Public Meeting summarizing findings-to-date was postponed to give Texas A&M further time to gather complete information.  It is expected that the Public Meeting will be held sometime in March, 2012.
  4. 5.      LCA DUES FOR 2012:  As you may recall, the LCA waived its dues requirements for LCA Members for the year May, 2011 through April, 2012.  This decision was based on our overall suffering economy, the LCA’s current cash balance, and the LCA’s projected cash needs for that year.  Not envisioning large cash demands on the LCA in the coming year, the LCA Board currently plans to waive the collection of dues for the coming year May, 2012 through April, 2013.  We do this confident that, should a significant event occur in the next year needing extensive contributions from the LCA for the benefit of our lake community, our Members would respond positively to an emergency fund raising campaign to secure needed monies.  You would, right?
  5. 6.      DRIVING A VEHICLE IN THE DRY LAKE BED:  Lake Conroe has an imaginary line dividing the southern 2/3 of Lake Conroe (enforcement governed by SJRA) from the northern 1/3 of Lake Conroe (enforcement governed by the Texas Forest Service).  For those familiar with the northern portion of Lake Conroe, Scott’s Ridge Public Boat Launch and Campgrounds denotes the beginning of that portion of the lake under Texas Forest Service enforcement.  In the northern 1/3, vehicles are prohibited from operation in the dry lake bed.  In the southern 2/3, specific regulations have not been developed to preclude use of a vehicle in the dry lake bed.  Should SJRA encounter significant problems created by vehicle use, they reserve the right to modify this policy.  In general, the objective is to protect emerging grasses and the environmentally sensitive lake bed.  As an example, driving around in 4-wheeler doing “donuts” in front of someone’s property would not be viewed favorably nor environmentally conservative by SJRA.  I’d say the simple rule would be “Use some common sense.”
  6. 7.      “CLEANING” THE DRY LAKE BED:  Removing loose trash from the dry lake bed such as bottles, cans, life preservers, tires, and miscellaneous man-made stuff is acceptable to both SJRA and the Texas Forest Service.   SJRA has stated that cutting tall vegetation directly in front of your boat dock which would impede use of your boat (if we had water) is acceptable.  Without advance permission, the cutting of/removal of tree stumps or the removal of fishing “spider blocks” (concrete blocks with steel or aluminum pipes protruding from them as to resemble a brush pile or fallen tree) are not permitted.  If you find something you think may be a “spider block”, SJRA has offered to accumulate a list of locations where “spider blocks” are found and, subsequently, tow them into deeper water (at no cost to the homeowner) for use of fishermen in deeper waters where a boat prop or swimmer will not be harmed.  If in question about removing something, I’d contact SJRA at 936-588-1111 and ask for Bret Raley.
  7. 8.      PUBLIC BOAT LAUNCHES IN SERVICE:  Without having conducted a complete search of the entire lake, we can tell you that the following locations are reported to still have enough water to launch your boat.  The LCA has not visited these locations and cannot report specific water depths.  If interested, I’d place a phone call to the facility prior to towing your boat to any location…and make a safe decision on your own.  Those locations include Cagle Recreational Area, EZ Boat Storage, Lake View Marina, Palms Marina and Stow-Away Marina.  Updates on launch site openings and closures can be reviewed at SJRA’s website (www.sjra.net).
  8. 9.      REMOVAL OF DANGEROUS STUMPS IN THE MAIN BODY OF LAKE CONROE:  In the spirit of contributing towards an enjoyable and safe boating experience on Lake Conroe, the LCA is reviewing the cost of contracting a company for the removal of specific tree stumps in the main body of the Lake.  To be clear, this is in the main body of the lake.  This does not pertain to coves off the main body of the Lake nor to any stumps in the northern 1/3 of Lake Conroe.  We have identified approximately 250 stumps by jet ski for consideration.  The potential contractor has met with SJRA to agree upon rules to be applied, and both SJRA and the contractor will have agreed upon the specific stumps to be removed and the disposal, if any, of the tree trunk debris.  No agreed-upon price has been settled nor any contract signed.  Again, it is in the spirit of providing a safe boating experience for our community that we have considered this request from our Members, and the LCA feels this falls under our purpose of “overseeing, directing, initiating, and promulgating programs that directly affect the control, use, and enjoyment of Lake Conroe for the benefit of any private member or shareholder”.
  9. 10.  DON’T SINK IN LAKE BED MUD:  While the dry lake bed may appear to be safe for an afternoon stroll, please exercise caution when approaching “the mud”.  I experienced a young woman this Sunday taking her dog for a walk in the dry lake bed when her journey took a foreseeable bad turn.  As she decided to venture off “the sand” and into “the mud”, she quickly began to sink…..first boots high, then knee high, then waist high, and finally chest high.  While our football-watching party of 40 or so found some level of entertainment in her poor choice, her predicament caused enough concern for us to call “911” for help.  Ultimately, she somehow pulled herself out of the muck before “911” emergency personnel arrived; but her clothes (and her pride) will never be the same again.  Please be careful out there. 

Thank you for sharing your time in reading this LCA President’s Update.  We hope you find the information helpful and informative.  Should you desire to learn more about the LCA, review previous correspondence with our Members, or provide feedback on this edition of LCA President’s Update, you can utilize our website at www.lakeconroeassociation.com.  Have a happy and safe Holiday Season, and we look forward to a wonderful 2012 !!

Mike Bleier, President

Lake Conroe Association

LCA PRESIDENT’S UPDATE

TEXAS A&M UNIVERSITY LAKE LEVEL SURVEY:

The Lake Conroe Association (LCA) has been working with Texas A&M University and Montgomery County to assess the impact of projected lake level fluctuations resulting from the San Jacinto River Authority’s (SJRA) Groundwater Reduction Plan.  Thanks to the generosity of LCA Members, the LCA was able to contribute $62,000 towards this $142,000 project.  Lake Conroe is certainly a treasured amenity for residents of Montgomery County, and reduced lake levels clearly impact use of the lake, local business success and residential property values.

Aside from evaluating engineering studies commissioned by SJRA to estimate the effects of removing water from Lake Conroe, an important element of the Texas A&M Study is a survey of local residents.  Texas A&M mailed invitations to participate in the Lake Conroe Survey in late July to a one-in-ten random sample of residents within four miles of the lake.  It is very important to respond so that A&M’s findings can incorporate our perspectives into estimates of the potential impact of the proposed SJRA Groundwater Reduction Plan.  These findings will help our leaders make choices that are sensitive to our perspectives and concerns as they address the serious water issues in our County.

(1)   If you are one of those who have already responded, thank you very much!

(2)   If you received an invitation but have not been able to respond, it’ not too late.  Go to the website (hrrc.arch.tamu.edu/lakeconroe) and enter your unique identifier from the post card you received in the mail.  If you’ve misplaced the post card, you can call the research team at Texas A&M at 979-845-7284 and they will be happy to get you started.

(3)   IF YOU WOULD LIKE TO TAKE THE SURVEY BUT DID NOT RECEIVE AN INVITATION, you can send your e-mail address to Dr. George Rogers of Texas A&M at GRogers@TAMU.edu with a “subject line” of “Lake Conroe Study”.  He will accumulate these and forward them to the research team to invite you to participate in an “interested parties” survey that is separate from the random sample.  This “interested parties” survey is your opportunity to share your perspectives and be heard.  The survey will ask for your street address so that the data can be geo-coded, and the address will be subsequently deleted to assure anonymity.

Usually, the LCA asks you to make a donation and WE do the work.  This time, we aren’t asking for money but, rather, a small amount of your time.  We can’t respond to a survey requesting YOUR opinions.  We REALLY need your participation at this time!  PLEASE HELP US HELP YOU!

WATER MEETING CALLED BY JUDGE SADLER:

I was asked to attend a water meeting yesterday by Montgomery County Judge Sadler.  Attendees included representatives from The City of Houston, Lone Star Groundwater Conservation District, SJRA, Region H Water Planning Committee, Montgomery County, The City of Conroe, Lake Conroe Communities Network (LCCN) and various interested parties.  I thought you would appreciate an update of what I interpreted was presented in that meeting.  I list the following:

1)      Current lake level on Lake Conroe is 196.92 (normal pool is 201.0).  The lowest Lake Conroe has ever reached is a level of 196.

2)      The City of Houston started removing water from Lake Conroe on Tuesday, August 16, 2011.  The estimated rate of removal equates to approximately one half inch per day, or fifteen inches per month.  Without significant rainfall to modify their plans, The City of Houston expects to remove a total of three feet of water by the end of 2011.  As two thirds owner of Lake Conroe’s water supply, The City of Houston will pay nothing to SJRA for this water.

3)      The City of Houston’s contract with SJRA for water removal is based on a calendar year.  They can remove two thirds of 100,000 acre feet of water (or approximately 3 feet of water) in any calendar year.  Therefore, if significant rainfall does not modify their plans,  The City of Houston COULD start withdrawing water from Lake Conroe under its 2012 allotment starting January 1, 2012.  At one half inch per day, The City of Houston COULD remove another 3 feet of water from Lake Conroe by the end of March, 2012.  Since water use reduces during the Winter season, it would be more likely that The City of Houston removes that 3 feet of water by mid-2012 and not the end of March, 2012. 

4)      Summer evaporation rates approximate one third to one half inch per day, and total approximately 4 feet per year.

5)      While weather forecasters are certainly not always accurate, climatologists do not foresee significant rain for our area for the balance of 2011.  Further, with an estimated 50% accuracy, climatologists predict a 2012 drought similar to that we are experiencing in 2011.

6)      In big, round numbers, our lake level could reach a level of 190 (or eleven feet below normal pool) by the end of 2011.  The math used would be:  Current pool of 197… less 3 feet of water removed by The City of Houston… less 2 feet of water evaporated in the second half of Summer/Fall… less 1 ½ feet of water which could be sold by SJRA (their one third of 100,000 acre feet)… less ½ foot of water to account for the surface of Lake Conroe reducing as the water level drops (similar to a bowl….more surface at the top of the bowl and reducing surface as you approach the bottom of the bowl).

7)      Looking for the most time-effective solution to our water shortage, the individuals attending Judge Sadler’s meeting strongly encouraged immediately drilling further test wells into the Catahoula Aquifer.  Determining the quality and sustainability of this aquifer is of utmost importance in evaluating our water options.

8)      Judge Sadler also encouraged the Region H Water Planning Committee to move forward with evaluating the feasibility of building another reservoir in Montgomery County to supplement the waters of Lake Conroe.  Previous requests of this nature in 2010 were denied by Region H.  With Region H entering a new 5-year planning cycle beginning in 2012, Judge Sadler pointed out that ignoring this request for another 5 years would be unacceptable given water shortages across our area.

9)      Judge Sadler further requested that Region H provide a thorough financial review comparing the costs of all water options available to our County including a new reservoir, buying water from the Trinity River Authority and a host of other potential options.

10)  While only briefly discussed due to time constraints (priority topics were The City of Houston’s water withdrawl, projected lake levels, use of the Catahoula Aquifer, and Region H’s review of a new reservoir), other water topics of interest included conservation, water restrictions, use of treated effluent for golf course and residential irrigation, and mandatory use of treated effluent incorporated into the development of new communities for irrigation and water features.  

Thank you for your support of the Lake Conroe Association and your interest in our Lake Conroe community.

Mike Bleier, President

Lake Conroe Association

LCA PRESIDENT’S UPDATE

It has been a beautiful, yet dry, Fall season so far.  I hope you’ve made your way outdoors to enjoy the lower temperatures, lower humidity and endless sunshine we’ve shared for the past six weeks or so.  But with “the good” usually comes “some bad”.  Officially in the Lake Conroe area, we’ve had only 2.83 inches of rain since September 1 and the lake level has dropped to a level of 199.36 as of today.  At this level, the lake is 1 foot 8 inches below its normal pool elevation of 201 feet.  Please be careful out there boating as submerged debris and stumps are much closer to the surface when the lake level is down.

With the lack of rainfall and dry conditions, Montgomery County was officially placed under a Burn Ban as of October 25.  Please resist burning your leaves or lighting that Fall bonfire as conditions are extremely hazardous.

The Lake Conroe Association (LCA) initiated its Annual Fund Raising Campaign on June 10 and identified its primary, immediate need to be monies to fund a study by Texas A&M University which will review future lake levels once water starts being removed by the San Jacinto River Authority (SJRA) in 2016 (further discussion of this Texas A&M study follows).  The LCA agreed to pay $66,000 of the $142,000 total study cost; with the balance funded by Montgomery County, the Cities of Conroe and Montgomery, various MUD’s, Lake Conroe Communities Network (LCCN) and other lake-related donors.  LCA’s Annual Fund Raising Campaign has raised $57,585 to date and $8,415 was paid from the LCA’s reserves to meet that $66,000 obligation.  We greatly appreciate the continued generosity of our LCA Members in donating $57,585 during these difficult economic times.  Should you have missed the LCA’s Annual Fund Raising Campaign and still desire to contribute, monies can be mailed payable to the “Lake Conroe Association” at PO Box 376, Willis, Texas  77378-9998.

The contract between Texas A&M University and Montgomery County for the above-referenced Lake Study was approved by Commissioners Court and executed by Montgomery County on September 27.  With SJRA prepared to initiate significant water removal in 2016 yet stating that the effects on Lake Conroe’s lake levels will be “minimal”, the Lake Study will review engineering studies commissioned by SJRA in an effort to understand and validate (or not validate) SJRA’s conclusions on future lake levels.  Should Texas A&M’s study conclude that lake levels may drop lower than predicted by SJRA, Texas A&M will also study the economic impact on our community, and Montgomery County as a whole, of lower lake levels.  The 16 month “Timeline of A&M Study of Economic Impact of SJRA’s Planned Lake Level Reductions” includes reviews of lake level studies, property value assessments, and sales tax revenue data; and also includes a survey of residents, business survey and a contemplated Town Hall Meeting.  The Lake Study including all elements listed here is to be completed by December, 2011.

As you’ve most likely read, water conservation has become a key element in both reducing our overall water consumption and potentially helping maintain lake levels in Lake Conroe.  LCCN (a local community organization) has spearheaded the water conservation topic and held several presentations to elected officials, MUD’s, and interested parties.  For more information about LCCN and their work on water conservation, you may review their website at www.lakeconroecn.com.

An invasive species named Zebra Mussels have been identified for the first time on Lake Conroe.  Zebra Mussels multiply quickly and have damaged many bodies of water in the U.S. and around the world (causing clogged intake pipes, damaging boat hulls, creating sharp surfaces on boat docks and lake floors, and altering water chemistry).  Fortunately, this case of Zebra Mussels was identified on the hull of a boat BEFORE it was launched into Lake Conroe thanks to an observant marina owner (and LCA Board Vice President).  In conjunction with Texas Parks & Wildlife and SJRA, the LCA has contributed $1,250 towards the creation and installation of 250 permanent signs around Lake Conroe at various access points to educate the public on the importance of inspecting your boat hull before launching that boat into any body of water.  For more information on Zebra Mussels, you can access www.texasinvasives.org.

Texas Parks & Wildlife completed its survey of aquatic vegetation on Lake Conroe in July, 2010 and reported only 0.02 acres of Hydrilla, 1.79acres of Giant Salvinia and 1.16 acres of Water Hyacinth…..ALL GREAT NEWS !!  Native vegetation (natural, beneficial plants) held steady at 150.21 acres.  Many thanks are due Texas Parks & Wildlife and SJRA for their efforts in controlling invasive aquatic vegetation on Lake Conroe, and to our LCA Members who have donated over $500,000 over the past four (4) years towards this cause.

As you may be aware, the primary method of controlling Hydrilla (which covered over 2,000 surface acres of Lake Conroe only two years ago) has been the purchase of 130,000 White Amur Grass Carp.  Based on a 32% estimated mortality per year and the fact that this species has been genetically-engineered so as not to produce offspring, Texas Parks & Wildlife (TPWD) estimates that 48,000 were still alive on May 31, 2010 and projects that 32,000, 22,000 and 15,000 grass carp will be alive on May 31 of 2011, 2012 and 2013, respectively.  When asked how it will calculate when to start adding new White Amur Grass Carp to Lake Conroe, TPWD responded “As soon as Hydrilla starts to expand into water beyond a few inches deep, it will likely be time to add more grass carp.  At that point, stocking calculations will be based on returning the number of grass carp per total surface acre to the most recent survey where Hydrilla was totally under control.  In this way, we hopefully will remain in a proactive mode instead of a reactive mode.”  The LCA meets regularly with TPWD and SJRA to discuss aquatic plant surveys and means by which to maintain a healthy Lake Conroe.

Well, that’s it for another edition of our LCA President’s Update.  You can review previous editions of these LCA President’s Updates, follow current topics of interest, and send us your comments at our website at www.lakeconroeassociation.com.  We’re wishing you a wonderful Fall season on the lake and thank you for your continued support.

Mike Bleier, President

Lake Conroe Association