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Guadalupe-Blanco River Authority Regional Laboratory


About this business

Established by the Texas Legislature in 1933, Guadalupe-Blanco River Authority is a water conservation and reclamation provider. Based in Seguin, Texas, the company develops, conserves and protects the water resources of the Guadalupe River Basin. It provides stewardship for the water resources in its 10-county district. Guadalupe-Blanco River Authority operates a regional laboratory that performs physical, chemical and biological analyses of water from natural streams, water and wastewater treatment plants, groundwater well... read more

Location details

933 E Court St, Seguin, TX, 78155, United States

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Mon9:00 a.m. to 6:00 p.m.
Tue9:00 a.m. to 6:00 p.m.
Wed9:00 a.m. to 6:00 p.m.
Thu9:00 a.m. to 6:00 p.m.
Fri9:00 a.m. to 6:00 p.m.
4.716 reviews
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Bernice Santos's profile image
Bernice Santos 
4 months ago

Great people 

Tony G. Rodriguez Jr.'s profile image
Tony G. Rodriguez Jr. 
a year ago


Jeannine Herrmann's profile image
Jeannine Herrmann 
a year ago

The best NELAC accredited lab! 

Larry Berisford's profile image
Larry Berisford 
2 years ago

Can you please do something about the water way after McQueeney dam under the 78. Either open it up to let water flow or clean it out literally we have a mosquito problem and it is a breeding ground of bacteria and stinks and just not safe. Is there any resolve to this problem everyone here that lives here can’t even walk outside not healthy 

Charles Riley's profile image
Charles Riley 
4 years ago

Came here to get my well water tested. Stand is friendly and helpful and provided lots of literature to help me decide which tests I needed done. Also, this is the safest place in the county. 

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Frequently asked questions about Guadalupe-Blanco River Authority Regional Laboratory

How is Guadalupe-Blanco River Authority Regional Laboratory rated?

Guadalupe-Blanco River Authority Regional Laboratory has a 4.7 star rating with 16 reviews. 

When is Guadalupe-Blanco River Authority Regional Laboratory open?

Guadalupe-Blanco River Authority Regional Laboratory is closed now. It will open at 9:00 a.m. 

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