Results from daily water quality tests.

Samples are taken daily at locations throughout the distribution system. Temperature, pH, and Total Chlorine Residual are collected by city personnel. Samples are taken to a lab to be analyzed for Total Coliform and E. Coli indicators. Results are returned to the city the following business day.

Data on the City of Plano's water usage. This data is derived from NTMWD usage statistics.

Annual Cost of Services per House per Month