Comal Trinity Groundwater Conservation District
Mail: PO Box 664, Spring Branch, TX 78070
Physical: 9850 FM 311, Spring Branch, TX 78070
Phone 830.885.2130
email: Admin@ComalTrinityGCD.com
Mission:
Maintain the hill country way of life by conserving, protecting, and preserving our Trinity groundwater resources.
Annual Management Plan Report
2024 CTGCD Annual Report
2023 CTGCD Annual Report
2022 CTGCD Annual Report
2021 CTGCD Annual Report
2020 CTGCD Annual Report
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Public Rulemaking Hearings
Job Postings
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No Current Job Openings
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CTGCD Agendas
The Comal Trinity GCD posts agendas that include the date, hour, place, and subject of each meeting at both the Comal County offices and this website. To be added to our email notification list and receive an emailed copy of agenda as they are released, send an email to this link.
February 24, 2025 Agenda & Meeting documents
November 18, 2024 Agenda & Meeting Documents
August 19, 2024 Agenda & Meeting Documents
May 20, 2024 Agenda & Meeting Documents
February 19, 2024 Agenda & Meeting Documents
November 13, 2023 Agenda & Meeting Documents
August 21, 2023 Agenda & Meeting Documents
June 19, 2023 Agenda & Meeting Documents
March 13, 2023 Agenda Special Meeting
March 6, 2023 Agenda & Meeting Documents
November 14, 2022 Agenda & Meeting Documents
September 19, 2022 Agenda & Meeting Documents
May 23, 2022 Agenda & Meeting Documents
February 28, 2022 Agenda & Meeting Documents
November 15, 2021 Agenda & Meeting Documents
August 10, 2021 Agenda & Meeting Documents
May 17, 2021 Agenda & Meeting Documents
March 10, 2021Agenda & Meeting Documents
February 15, 2021 Rescheduled due to power outage, weather.
October 19, 2020 Agenda & Meeting Documents
August 17,2020 Agenda & Meeting Documents
June 15,2020 Agenda & Meeting Documents
February 10,2020 Agenda & Meeting Documents
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Previous years' agendas are available upon request.
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GMA-9 Joint Planning Group Agendas & Public Notices
Tuesday, January 23, 2024, Workshop at 9:30 am
Tuesday, January 23, 2024, Regular, at 1:00 pm
Tuesday, November 28, 2023, at 10:00 am
Tuesday, September 26, 2023, at 10:00 am
Tuesday, July 25, 2023, at 10:00 am
Tuesday, April 25, 2023, at 10:00 am
Tuesday, February 21, 2023, at 10:00 am
Friday, December 9, 2022, at 10:00 am
Tuesday, October 17, 2022, at 10:00 am
Tuesday, August 30, 2022, at 10:00 am
Tuesday, June 21, 2022, at 10:00 am
Monday, May 9, 2022, at 10:00 am
Monday, November 15, 2021, at 10:00 am
Monday, September 27, 2021, at 10:00 am Monday, March 22, 2021, at 10:00 am-virtual
Monday, January 25, 2021, at 9:00 am-virtual
Monday, December 14, 2020, at 9:00 am-virtual
Monday, November 18, 2019, at 10:00 am at the Mammen Family Public Library 131 Bulverde Crossing, Bulverde, TX 78163.
June 17, 2019 Joint Planning Meeting at the Cow Creek GCD Office, 9 Toepperwein Rd., Boerne, TX.
April 22, 2019 Joint Planning Meeting at 4000 Galleria Parkway in Bee Cave, Texas 78738
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Previous years' agendas are available upon request.
GMA-10 Joint Planning Group Agendas & Public Notices
January 22, 2024 Joint Planning Public Meeting
October 16, 2023 Joint Planning Public Meeting
July 17, 2023 Joint Planning Public Meeting
March 1, 2023 Joint Planning Public Meeting
August 24, 2022 Joint Planning Public Meeting
May 25, 2022 Joint Planning Public Meeting
February 22, 2022 Joint Planning Public Meeting
October 26, 2021 Joint Planning Public Meeting
August 10, 2021 Joint Planning Public Meeting
April 20, 2021 Joint Planning Public Meeting
March 9, 2021 Joint Planning Public Meeting
January 26, 2021 Joint Planning Public Meeting
December 8, 2020 Joint Planning Public Meeting
November 9, 2020 Joint Planning Public Meeting
March 23, 2020 Joint Planning Public Meeting
December 2, 2019 Joint Planning Public Meeting
September 16, 2019 Joint Planning Public Meeting
April 8, 2019 Joint Planning Public Meeting
January 7, 2019 Joint Planning Public Meeting
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Previous years' agendas are available upon request.
CTGCD Meeting Minutes
Once recorded and approved by the Board of Directors, meeting minutes are posted here.
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March 13, 2023 Public Hearing Minutes
May 17, 2021 Minutes including GMA 9 & GMA 10 Public Hearing
February 10, 2020 Minutes
Previous years' minutes are available upon request.
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GMA-9 Joint Planning Group
The five year planning process for GMA-9 will culminate in a draft report of Desired Future Conditions (DFCs) for aquifers within its planning area. The current cycle will end May 1, 2026, with the final document submission due to the TCEQ by January 5, 2027. Previous cycle information regarding the proposed DFCs may be found below and additional resources are on the Texas Water Development Board GMA 9 webpage (here). New information will be posted as it becomes available.
GMA-9 Submittal Letter 2021 GMA-9 Desired Future Conditions & Non-Relevant Aquifer Adoption
NOTICE OF PUBLIC HEARING May 17, 2021 GMA-9 Desired Future Conditions & Non-Relevant Aquifer Adoption and Public Comment
November 18, 2019 Blanton and AGS Presentation
December 14, 2020 Blanton and AGS Presentation
January 25, 2021 Blanton Presentation
March 22, 2021 Blanton and AGS Presentation
October 19, 2016 GMA-9DFC Amendment Letter to TWDB
April 25, 2016 GMA-9DFC Submittal Letter to TWDB
Sept. 28, 2015 GMA-9 DFC Presentation by Blanton & Assoc.
Relevant and Non-relevant aquifers proposed DFCs
2013 Presentation to GMA-9 by Bill Hutchinson
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GMA-10 Joint Planning Group
The five year planning process for GMA-10 will culminate in a draft report of Desired Future Conditions (DFCs) for aquifers within its planning area. The current cycle will end in 2026, with the final document submission due to the TCEQ by January 5, 2027. Previous cycle information regarding the proposed DFCs may be found below and additional resources are on the Texas Water Development Board GMA 10 webpage (here). New information will be posted as it becomes available.
Resolution 11142022: Adoption of Desired Future Conditions for Relevant Aquifers for Comal Trinity Groundwater Conservation District in Accordance with Groundwater Management Area #10 Joint Planning
NOTICE OF PUBLIC HEARING May 17, 2021 GMA-9 Desired Future Conditions & Non-Relevant Aquifer Adoption and Public Comment
GMA-10 Proposed DFC's and Public Hearing Process letter 04.23.2021
GMA-10 DFC Public Comment Form
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