The Texas Well Owner Network (TWON) program is a free, educational training for Texas residents who depend on household wells for their water needs. TWON is for private well owners who want to become familiar with groundwater resources, septic system maintenance, well maintenance, water quality and water treatment.

The “Well Informed” Texas Well Owner Network (TWON) program is an educational program that gives well owners the opportunity to have their well water samples screened for common contaminants including fecal coliform, E. coli bacteria, nitrates, arsenic and high salinity. The screening of the water samples is followed by a 1-hour explanation of the results, water well protection practices and focuses on wellhead protection and recommendations for remediating well contamination.