# Water & Wastewater

> US drinking water and wastewater treatment compliance: EPA Safe Drinking Water Act (SDWA) standards, EPA Clean Water Act (CWA) permitting and discharge rules, state operator certification requirements, and USGS water data — grounded exclusively in epa.gov, state environmental agency regulations, and usgs.gov.

License: CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/) · Source: MIND (m-i-n-d.ai)
Hub: https://www.m-i-n-d.ai/minds/water-wastewater