| MR | Monitoring, Regular | Synthetic Organic Chemicals | ETHYLENE DIBROMIDE | 78320 | Known | 01-OCT-2024 | 31-DEC-2024 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 1,2-DIBROMO-3-CHLOROPROPANE | 78319 | Known | 01-OCT-2024 | 31-DEC-2024 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 78318 | Known | 01-OCT-2024 | 31-DEC-2024 | No |
| MR | Monitoring, Regular | Arsenic Rule | Arsenic | 78317 | Known | 01-OCT-2024 | 31-DEC-2024 | No |
| MR | Monitoring, Regular | Arsenic Rule | Arsenic | 78316 | Known | 01-APR-2024 | 30-JUN-2024 | No |
| MR | Monitoring, Regular | Arsenic Rule | Arsenic | 78315 | Known | 01-JAN-2024 | 31-MAR-2024 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 78313 | Returned to Compliance | 01-OCT-2023 | 31-DEC-2023 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 78314 | Returned to Compliance | 01-OCT-2023 | 31-DEC-2023 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 78306 | Returned to Compliance | 01-OCT-2022 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 78304 | Returned to Compliance | 01-OCT-2022 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 78303 | Returned to Compliance | 01-OCT-2022 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 78302 | Returned to Compliance | 01-OCT-2022 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 78307 | Returned to Compliance | 01-OCT-2022 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 78305 | Returned to Compliance | 01-OCT-2022 | 31-DEC-2022 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 78296 | Returned to Compliance | 01-APR-2022 | 30-JUN-2022 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 78295 | Returned to Compliance | 01-APR-2022 | 30-JUN-2022 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 78297 | Returned to Compliance | 01-APR-2022 | 30-JUN-2022 | No |
| MR | Monitoring, Regular | Nitrate Rule | Nitrate | 78301 | Returned to Compliance | 01-JAN-2022 | 31-DEC-2022 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 78290 | Returned to Compliance | 01-OCT-2021 | 31-DEC-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 78286 | Returned to Compliance | 01-OCT-2021 | 31-DEC-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 78285 | Returned to Compliance | 01-OCT-2021 | 31-DEC-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 78287 | Returned to Compliance | 01-OCT-2021 | 31-DEC-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 78288 | Returned to Compliance | 01-OCT-2021 | 31-DEC-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 78289 | Returned to Compliance | 01-OCT-2021 | 31-DEC-2021 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | ETHYLENE DIBROMIDE | 78269 | Returned to Compliance | 01-APR-2021 | 30-JUN-2021 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 1,2-DIBROMO-3-CHLOROPROPANE | 78268 | Returned to Compliance | 01-APR-2021 | 30-JUN-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 78279 | Returned to Compliance | 01-APR-2021 | 30-JUN-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 78274 | Returned to Compliance | 01-APR-2021 | 30-JUN-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-228 | 78284 | Returned to Compliance | 01-APR-2021 | 30-JUN-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 78273 | Returned to Compliance | 01-APR-2021 | 30-JUN-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 78283 | Returned to Compliance | 01-APR-2021 | 30-JUN-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Radium-226 | 78278 | Returned to Compliance | 01-APR-2021 | 30-JUN-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 78277 | Returned to Compliance | 01-APR-2021 | 30-JUN-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 78272 | Returned to Compliance | 01-APR-2021 | 30-JUN-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Radium (-226 and -228) | 78282 | Returned to Compliance | 01-APR-2021 | 30-JUN-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 78271 | Returned to Compliance | 01-APR-2021 | 30-JUN-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 78281 | Returned to Compliance | 01-APR-2021 | 30-JUN-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Combined Uranium | 78276 | Returned to Compliance | 01-APR-2021 | 30-JUN-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 78270 | Returned to Compliance | 01-APR-2021 | 30-JUN-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 78275 | Returned to Compliance | 01-APR-2021 | 30-JUN-2021 | No |
| MR | Monitoring, Regular | Radionuclides and Revised Rad Rule | Gross Alpha, Excl. Radon and U | 78280 | Returned to Compliance | 01-APR-2021 | 30-JUN-2021 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2,4-Trichlorobenzene | 78227 | Returned to Compliance | 01-JUL-2020 | 30-SEP-2020 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Styrene | 78247 | Returned to Compliance | 01-JUL-2020 | 30-SEP-2020 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Ethylbenzene | 78246 | Returned to Compliance | 01-JUL-2020 | 30-SEP-2020 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Toluene | 78245 | Returned to Compliance | 01-JUL-2020 | 30-SEP-2020 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Benzene | 78244 | Returned to Compliance | 01-JUL-2020 | 30-SEP-2020 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | CHLOROBENZENE | 78243 | Returned to Compliance | 01-JUL-2020 | 30-SEP-2020 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Tetrachloroethylene | 78242 | Returned to Compliance | 01-JUL-2020 | 30-SEP-2020 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,2-Trichloroethane | 78241 | Returned to Compliance | 01-JUL-2020 | 30-SEP-2020 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Trichloroethylene | 78240 | Returned to Compliance | 01-JUL-2020 | 30-SEP-2020 | No |