| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 2618146 | Known | 01-APR-2026 | 30-JUN-2026 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 2618147 | Known | 01-APR-2026 | 30-JUN-2026 | No |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 2529256 | Returned to Compliance | 01-OCT-2025 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 2603534 | Returned to Compliance | 01-OCT-2025 | 31-DEC-2025 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 2603533 | Returned to Compliance | 01-OCT-2025 | 31-DEC-2025 | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 2502267 | Returned to Compliance | 01-NOV-2024 | 30-NOV-2024 | No |
| MR | Monitoring of Treatment (SWTR-Unfilt/GWR) | Ground Water Rule | Groundwater Rule | 2419387 | Returned to Compliance | 01-APR-2024 | 30-APR-2024 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 2333480 | Returned to Compliance | 01-AUG-2023 | 31-AUG-2023 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 2333481 | Returned to Compliance | 01-AUG-2023 | 31-AUG-2023 | No |
| MON | Monitoring, Routine (RTCR) | Revised Total Coliform Rule | Revised Total Coliform Rule | 2300019 | Returned to Compliance | 01-OCT-2022 | 31-OCT-2022 | No |
| MR | Follow-up Or Routine LCR Tap M/R | Lead and Copper Rule | Lead and Copper Rule | 2258656 | Returned to Compliance | 01-OCT-2022 | - | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 2217118 | Returned to Compliance | 01-FEB-2022 | 28-FEB-2022 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 2217117 | Returned to Compliance | 01-FEB-2022 | 28-FEB-2022 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 2204108 | Returned to Compliance | 01-OCT-2021 | 31-DEC-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 2204111 | Returned to Compliance | 01-OCT-2021 | 31-DEC-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 2204110 | Returned to Compliance | 01-OCT-2021 | 31-DEC-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 2204109 | Returned to Compliance | 01-OCT-2021 | 31-DEC-2021 | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 2120621 | Returned to Compliance | 01-MAY-2021 | 31-MAY-2021 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 2120620 | Returned to Compliance | 01-MAY-2021 | 31-MAY-2021 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 2114558 | Returned to Compliance | 01-JAN-2021 | 31-MAR-2021 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 2114557 | Returned to Compliance | 01-JAN-2021 | 31-MAR-2021 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Total Polychlorinated Biphenyls (PCB) | 1924447 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Heptachlor epoxide | 1924441 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Xylenes, Total | 1924453 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Heptachlor | 1924440 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 2,3,7,8-TCDD | 1924439 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | LASSO | 1924438 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Atrazine | 1924437 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Carbofuran | 1924436 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Hexachlorocyclopentadiene | 1924435 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Dinoseb | 1924434 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Picloram | 1924433 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Di(2-ethylhexyl) phthalate | 1924432 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Simazine | 1924431 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | OXAMYL | 1924430 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Di(2-ethylhexyl) adipate | 1924429 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Glyphosate | 1924428 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Endothall | 1924427 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Diquat | 1924426 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Dalapon | 1924425 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Toxaphene | 1924424 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Methoxychlor | 1924423 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | BHC-GAMMA | 1924422 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Endrin | 1924421 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | ETHYLENE DIBROMIDE | 1924449 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | cis-1,2-Dichloroethylene | 1924452 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2,4-Trichlorobenzene | 1924451 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Pentachlorophenol | 1924446 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Benzo(a)pyrene | 1924445 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | HEXACHLOROBENZENE | 1924444 | Returned to Compliance | 01-APR-2019 | 30-JUN-2019 | No |