Texas Commission on Environmental Quality (TCEQ) replied to our attorney, Chris Nidel’s, letter and request to test for disinfection byproducts (DBPs)during the upcoming 2019 chlorine burn. You can read their reply below.
To summarize, TCEQ is choosing not to test for TTHMs and HAA5 during NTMWD chlorine burn. While we strongly believe this goes against what Texas Administrative Code and the Code of Federal Regulations requires and seems ethically wrong (see our original request with documentation HERE), at the end of the day TCEQ is in charge of compliance for water systems in Texas. As such, moving forward, we encourage Safer Water North Texas members to continue to ask for your cities to run independent tests for these DBPs during the burn and make all resulting data publicly available. Both the cities of Plano & Frisco have already announced that they will be doing this during the 2019 NTMWD chlorine burn. Plano has gone a step further and suggested that they will include the data on their Consumer Confidence Reports as supplementary data provided for consumers to review. Since TCEQ is choosing not to collect data during this time frame, we believe this is the next best scenario. If you are a Plano or Frisco resident, please get in touch with your city officials to thank them for their willingness to test and make the results available; we applaud and sincerely appreciate their initiative and transparency.