| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 77034 | Open | 01-OCT-2024 | - | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Ethylbenzene | 77032 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Toluene | 77031 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Benzene | 77030 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | CHLOROBENZENE | 77029 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Tetrachloroethylene | 77028 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,2-Trichloroethane | 77027 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Trichloroethylene | 77026 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloropropane | 77025 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Carbon tetrachloride | 77024 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1,1-Trichloroethane | 77023 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2-Dichloroethane | 77022 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | trans-1,2-Dichloroethylene | 77021 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,1-Dichloroethylene | 77020 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Vinyl chloride | 77019 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | p-Dichlorobenzene | 77018 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | o-Dichlorobenzene | 77017 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | DICHLOROMETHANE | 77016 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Xylenes, Total | 77015 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | cis-1,2-Dichloroethylene | 77014 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | 1,2,4-Trichlorobenzene | 77013 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| MR | Monitoring, Regular | Volatile Organic Chemicals | Styrene | 77033 | Known | 01-JUL-2023 | 30-SEP-2023 | No |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 77012 | Returned to Compliance | 01-APR-2023 | - | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | ETHYLENE DIBROMIDE | 77063 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 1,2-DIBROMO-3-CHLOROPROPANE | 77062 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Chlordane | 77064 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Pentachlorophenol | 77060 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Benzo(a)pyrene | 77059 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | HEXACHLOROBENZENE | 77058 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 2,4,5-TP | 77057 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 2,4-D | 77056 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Total Polychlorinated Biphenyls (PCB) | 77061 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Heptachlor epoxide | 77055 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Heptachlor | 77054 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | LASSO | 77053 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Atrazine | 77052 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Carbofuran | 77051 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Hexachlorocyclopentadiene | 77050 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Dinoseb | 77049 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Picloram | 77048 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Di(2-ethylhexyl) phthalate | 77047 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Simazine | 77046 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | OXAMYL | 77045 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Di(2-ethylhexyl) adipate | 77044 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Glyphosate | 77043 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Endothall | 77042 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Diquat | 77041 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Dalapon | 77040 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Toxaphene | 77039 | Known | 01-JAN-2023 | 31-DEC-2025 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Methoxychlor | 77038 | Known | 01-JAN-2023 | 31-DEC-2025 | No |