Excerpts from this story referencing "Texas On-Site Wastewater Treatment Research Council":
"… alternative treatment units studied by the Trinity River Authority and the Texas On-Site Wastewater Treatment Research Council in 1999 were discharging unacceptable levels of fecal coliform bacteria. I …"
"… ivingston, Texas, in the 1999 study by the Trinity River Authority and the Texas On-Site Wastewater Treatment Research Council. The study noted that most of the systems’ chlorinator units “work wel …"
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