Who must review and approve drinking water distribution system sampling plans?

The approval of drinking water distribution system sampling plans is specifically the responsibility of the NMED-DWB, which stands for the New Mexico Environment Department - Drinking Water Bureau. This bureau is tasked with ensuring that drinking water systems operate according to state and federal regulations. They have the expertise and regulatory authority to assess and approve sampling plans to ensure that drinking water quality is maintained and that public health is safeguarded.

This process is critical because sampling plans determine how and when water samples are taken to monitor contaminants and ensure compliance with health standards. Having this oversight from the NMED-DWB ensures that the methods used in sampling are adequate and scientifically sound, which is vital for maintaining safe drinking water supplies.

The other organizations listed, while they may have roles in environmental oversight or health, do not specifically handle the detailed approval of drinking water sampling plans. The NMED-DWB is designated to oversee these specific requirements related to drinking water quality in New Mexico.