| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 3521 | Known | 01-APR-2025 | 30-JUN-2025 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 3520 | Known | 01-APR-2025 | 30-JUN-2025 | No |
| TT | OCCT/SOWT Study/Recommendation | Lead and Copper Rule | Lead and Copper Rule | 3519 | Open | 01-APR-2025 | - | Yes |
| Other | Public Notification Violation for NPDWR Violation | Public Notice Rule and Revised PN Rule | Public Notice | 3518 | Returned to Compliance | 12-APR-2024 | - | No |
| MR | Monitoring of Treatment (SWTR-Filter) | Surface Water Treatment Rule | Surface Water Treatment Rule | 3517 | Known | 01-FEB-2023 | 28-FEB-2023 | No |
| MR | Monitoring and Reporting (DBP) | Stage 1 Disinfectants and Disinfection Byproducts Rule | Chlorine | 3515 | Known | 01-JAN-2023 | 31-MAR-2023 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 3513 | Returned to Compliance | 01-JUL-2019 | - | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | Total Haloacetic Acids (HAA5) | 3512 | Returned to Compliance | 01-SEP-2016 | 30-NOV-2016 | No |
| MR | Monitoring and Reporting (DBP) | Stage 2 Disinfectants and Disinfection Byproducts Rule | TTHM | 3511 | Returned to Compliance | 01-SEP-2016 | 30-NOV-2016 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 3510 | Returned to Compliance | 01-JUL-2013 | - | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 3506 | Returned to Compliance | 01-JUL-2008 | - | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 1V02 | Returned to Compliance | 01-JUL-2002 | 15-JUL-2002 | No |
| Other | Consumer Confidence Report Complete Failure to Report | Consumer Confidence Rule | Consumer Confidence Rule | 1V00 | Returned to Compliance | 01-JUL-2000 | 07-JUL-2000 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Benzo(a)pyrene | 2102 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Total Polychlorinated Biphenyls (PCB) | 2302 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Heptachlor epoxide | 1702 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Heptachlor | 1602 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | LASSO | 1502 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Atrazine | 1402 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Carbofuran | 1302 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Hexachlorocyclopentadiene | 1202 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Dinoseb | 1102 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Picloram | 1002 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Di(2-ethylhexyl) phthalate | 902 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Simazine | 802 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | OXAMYL | 702 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Di(2-ethylhexyl) adipate | 602 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Dalapon | 502 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Toxaphene | 402 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Methoxychlor | 302 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | BHC-GAMMA | 202 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Endrin | 102 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Pentachlorophenol | 2202 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | Chlordane | 2602 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 1,2-DIBROMO-3-CHLOROPROPANE | 2402 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | ETHYLENE DIBROMIDE | 2502 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 2,4,5-TP | 2002 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |
| MR | Monitoring, Regular | Synthetic Organic Chemicals | 2,4-D | 1902 | Returned to Compliance | 01-JAN-1999 | 31-DEC-2001 | No |