Quality Assurance Project Plan

PWSSP QAPP Approval Letter

Approval letter from EPA Region 6

PWSSP Labs List

List of labs that have submitted documentation acknowledging adherence to applicable PWSSP QAPP Addenda.

CMDP Reference Guide for Labs

CMDP User Guide for laboratories reporting drinking water compliance data.

CMDP Test Registration Guide for Labs

Quick guide for registering for CMDP and identifying CMDP User Roles.

CMDP Microbial Sample Field Guide

CMDP Lead and Copper Sample Field Guide

CMDP Water Quality Parameter Sample Field Guide

Microbial Method Code chart

CMDP Positive Microbial Sample Reporting

Compliance Monitoring Data Portal (CMDP) Sample Data Reporting Changes

Data Reporting Changes for Texas Commission on Environmental Quality (TCEQ) Public Water Supervision Program (PWSSP) Sample Data

Samples Unable to be Reported via Compliance Monitoring Data Portal (CMDP)

The most common reasons samples cannot be reported to TCEQ via CMDP. This document is for laboratories reporting data under the Public Water System Supervision Program (PWSSP).

CMDP Examples Positive Microbial Sample Data Submission