Trinity Glen Rose Groundwater Conservation District

09/28/2026

Stay weather alert this week. Heavy rain and flooding expected.

09/19/2026

Do you know your water footprint?

09/11/2026

With fall just around the corner, now is a great time to plan to plant those colorful native plants that need very little water to thrive. You can find some great suggestions at www.NativeBackyards.com. We have worked with the owner to produce several videos on landscape design using Texas native plants. Give the website a look. It is a great resource.

09/02/2026

Texas 4-H Water Ambassadors Program is a great program for our next generation of water leaders! We're are proud to support their involvement!

08/21/2026

Well. We knew that South Texas heat would make an appearance at some point. So please hand water outdoors if at all possible. Conserving water also means protecting local aquifers like the Trinity Aquifer. Get more water conserving hints at: https://www.trinityglenrose.com/conservation

07/31/2026

The Trinity Glen Rose District received some congratulatory words from Texas State Senator Donna Campbell today. "Congratulations to the Trinity Glen Rose Groundwater Conservation District upon receiving the incredibly competitive grant from the Texas Water Development Board awarding the district $101,241. This incredible grant is a tribute to the time and effort dedicated to the district. The grant will help to expand your water well monitoring system, increase monitoring locations, and prevent data gaps. The members of your district will be safer with these upgrades." Thank you Senator Campbell! Those dollars will help the TGR District continue its work to protect, preserve and conserve the Trinity Aquifer in Bexar County.

Read the full letter and story about the grant at the link below.

Learn about the latest news from the Trinity Glen Rose District.

07/20/2026

Water Well Owners - If your water well was subject to the recent flooding or nearby flooding, we encourage you to contact your local groundwater conservation district, local/state health department, agriculture extension agent, or water well company for specific advice on disinfecting your well or at minimum having your well water tested.

See this link for mitigating a flooded well.

07/16/2026

See Fair Oaks Ranch NOTICE: Residents on private water wells located in one-half mile of the spill area should boil water.

If your water well flooded it is extremely important to properly disinfect your well and reach out to your water well service company. Give us a call at the office if you need more information on what to do with your well after a flood. 210-698-1155

Wastewater Spill Notice Following Flooding

The City of Fair Oaks Ranch is notifying residents that flooding along Cibolo Creek caused approximately 𝟳𝟱,𝟬𝟬𝟬 𝗴𝗮𝗹𝗹𝗼𝗻𝘀 𝗼𝗳 𝗱𝗼𝗺𝗲𝘀𝘁𝗶𝗰 𝘄𝗮𝘀𝘁𝗲𝘄𝗮𝘁𝗲𝗿 to be discharged on Wednesday, July 15.

Floodwaters inundated the Bottom of the Hill Lift Station, causing the pumps to fail and an upstream manhole near Cojak Circle to overflow.

Important Information:
• The City's public drinking water system has NOT been affected and continues to meet TCEQ drinking water standards.
• Please avoid contact with floodwater, standing water, soil, or waste material in the affected area.
• Please do not enter or fish in Cibolo Creek until further notice.
• Residents with private water wells within one-half mile of the affected area should boil or use distilled water until their wells can be tested.

City crews will begin cleanup as soon as floodwaters recede and conditions are safe.

For more information, please visit the City Website here: https://ayrs.io/obIxLH

Questions? Contact City Public Works at 210-698-0900.

07/15/2026

Rain can create hazardous conditions in just minutes. Make sure emergency alerts are turned on, avoid flooded roadways, and keep emergency contacts and supplies nearby. Stay safe and stay informed. 🌧️

07/15/2026

Severe weather!!! Stay alert friends!

TORNADO WARNING:The warning includes Timberwood Park TX, Fair Oaks Ranch TX and Bulverde TX until 8:30 AM
https://www.kens5.com/article/weather/forecast/strong-chance-for-rain-and-possible-hail-next-few-days-weather-impact-alert/273-20a1d7ff-fd7f-4ab8-972e-803f8d432d36?tag1=kensshare