For the week of Dec. 23: LCRA ELS will be closed Dec. 24 and 25. Microbiological samples will only be accepted Dec. 26. All courier services will be conducted on Dec. 26 at routinely scheduled times. See the schedule for the week of Dec. 30.
LCRA Environmental Laboratory Services
A NELAP laboratory providing quality testing to safeguard public health and ensure regulatory compliance.
Forms/Chain of Custody
Forms
- Private Water Supply Testing Form
- Request for Analysis Chain-of-Custody Record
- TCEQ Revised Total Coliform Rule Chain-of-Custody Record
- LCR Chain of Custody TCEQ Form 20683
- Water Quality Parameter Chain of Custody TCEQ Form 20679
Social Media