Subpart L - MICROBIOLOGICAL MONITORING AND ANALYTICAL REQUIREMENTS
- Section 611.521 - Routine Coliform Monitoring (Repealed)
- Section 611.522 - Repeat Coliform Monitoring (Repealed)
- Section 611.523 - Invalidation of Total Coliform Samples (Repealed)
- Section 611.524 - Sanitary Surveys (Repealed)
- Section 611.525 - Fecal Coliform and E. Coli Testing (Repealed)
- Section 611.526 - Analytical Methodology (Repealed)
- Section 611.527 - Response to Violation (Repealed)
- Section 611.528 - Transition from Subpart L to Subpart AA Requirements (Repealed)
- Section 611.531 - Analytical Requirements
- Section 611.532 - Unfiltered PWSs
- Section 611.533 - Filtered PWSs