Drinking water rules

What a treatment technique is

A treatment technique is a required process. It is used when an MCL is not the right kind of limit. It is not an MCL and not an action level.

Check my system

Short definition only

The comparison stays on the blog: MCL vs treatment technique vs action level.

Related source: 40 CFR Part 141.

The $199 Complete System Report is the cited document. Orevant Pro is $87/month or $870/year.

Orevant is not legal advice and does not report your system to the state.

FAQ

Is a treatment technique the same as an MCL?

No. One is a process. The other is a numeric limit.

Where do I start?

Check my system with your PWSID.