In the Houston area, two residents have pleaded guilty to falsifying wastewater testing results. The guilty pleas are related to the manipulation of test results that showed illegal levels of certain substances. The substances found at illegal levels include ammonia, E.

coli, and phosphorus. S. Attorney's Office, which has been involved in the case.

Further details about the guilty pleas and the falsified test results can be found through Houston Public Media, the source of this information.