| Groundwater Rule | Health-Based | N/A | N/A | Jul 5, 2025 | Active | N/A |
| Groundwater Rule | Health-Based | N/A | N/A | Jul 5, 2025 | Active | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Jun 30, 2025 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Jun 30, 2025 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Jun 30, 2025 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Jun 30, 2025 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | May 31, 2025 | Resolved | N/A |
| Nitrate | Monitoring | N/A | N/A | Mar 31, 2025 | Resolved | Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath |
| Public Notice | Monitoring | N/A | N/A | Nov 12, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 12, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 12, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 12, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 12, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 12, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 12, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 12, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 12, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 12, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 12, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Nov 12, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Nov 10, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Nov 10, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Nov 10, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Nov 10, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Oct 3, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Oct 3, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Sep 28, 2024 | Active | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Jun 30, 2024 | Resolved | N/A |
| LASSO | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Toluene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| LASSO | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| LASSO | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Ethylbenzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Ethylbenzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Ethylbenzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| LASSO | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Benzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Anemia; decrease in blood platelets; increased risk of cancer |
| Benzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Anemia; decrease in blood platelets; increased risk of cancer |
| Benzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Anemia; decrease in blood platelets; increased risk of cancer |
| Benzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Anemia; decrease in blood platelets; increased risk of cancer |
| o-Dichlorobenzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| o-Dichlorobenzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| o-Dichlorobenzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| o-Dichlorobenzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Methoxychlor | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Methoxychlor | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Methoxychlor | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Methoxychlor | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Toluene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Toluene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| trans-1,2-Dichloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Toluene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| trans-1,2-Dichloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| trans-1,2-Dichloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| trans-1,2-Dichloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Ethylbenzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Dalapon | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Dalapon | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Dalapon | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Dalapon | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Picloram | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Picloram | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Picloram | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Picloram | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,1,1-Trichloroethane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,1,1-Trichloroethane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,1,1-Trichloroethane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,1,1-Trichloroethane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Toxaphene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Toxaphene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Toxaphene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Toxaphene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 2,4-D | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 2,4-D | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 2,4-D | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 2,4-D | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| p-Dichlorobenzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| p-Dichlorobenzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| p-Dichlorobenzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| p-Dichlorobenzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Di(2-ethylhexyl) adipate | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Di(2-ethylhexyl) adipate | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Di(2-ethylhexyl) adipate | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Di(2-ethylhexyl) adipate | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Styrene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Styrene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Styrene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Styrene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Radium-226 | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Increased risk of cancer |
| Radium-226 | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Increased risk of cancer |
| Radium-226 | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Increased risk of cancer |
| Radium-226 | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Increased risk of cancer |
| Atrazine | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Cardiovascular system or reproductive problems |
| Atrazine | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Cardiovascular system or reproductive problems |
| Atrazine | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Cardiovascular system or reproductive problems |
| Atrazine | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Cardiovascular system or reproductive problems |
| Gross Alpha, Excl. Radon and U | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Gross Alpha, Excl. Radon and U | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Gross Alpha, Excl. Radon and U | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Gross Alpha, Excl. Radon and U | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Endrin | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Endrin | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Endrin | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Endrin | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| BHC-GAMMA | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| BHC-GAMMA | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| BHC-GAMMA | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| BHC-GAMMA | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Diquat | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Diquat | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Diquat | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Diquat | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Endothall | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Endothall | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Endothall | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Endothall | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Glyphosate | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Glyphosate | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Glyphosate | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Glyphosate | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| OXAMYL | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| OXAMYL | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| OXAMYL | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| OXAMYL | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Simazine | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Simazine | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Simazine | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Simazine | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Di(2-ethylhexyl) phthalate | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Di(2-ethylhexyl) phthalate | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Di(2-ethylhexyl) phthalate | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Di(2-ethylhexyl) phthalate | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Dinoseb | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Dinoseb | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Dinoseb | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Dinoseb | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Hexachlorocyclopentadiene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Hexachlorocyclopentadiene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Hexachlorocyclopentadiene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Hexachlorocyclopentadiene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Heptachlor epoxide | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Heptachlor epoxide | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Heptachlor epoxide | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Heptachlor epoxide | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| HEXACHLOROBENZENE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| HEXACHLOROBENZENE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| HEXACHLOROBENZENE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| HEXACHLOROBENZENE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Pentachlorophenol | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Pentachlorophenol | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Pentachlorophenol | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Pentachlorophenol | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,2-DIBROMO-3-CHLOROPROPANE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,2-DIBROMO-3-CHLOROPROPANE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,2-DIBROMO-3-CHLOROPROPANE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,2-DIBROMO-3-CHLOROPROPANE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| ETHYLENE DIBROMIDE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| ETHYLENE DIBROMIDE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| ETHYLENE DIBROMIDE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| ETHYLENE DIBROMIDE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Chlordane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,2,4-Trichlorobenzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Chlordane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Chlordane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Chlordane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,2,4-Trichlorobenzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,2,4-Trichlorobenzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,2,4-Trichlorobenzene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| cis-1,2-Dichloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| cis-1,2-Dichloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| cis-1,2-Dichloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| cis-1,2-Dichloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Xylenes, Total | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Xylenes, Total | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Xylenes, Total | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Xylenes, Total | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| DICHLOROMETHANE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| DICHLOROMETHANE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| DICHLOROMETHANE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| DICHLOROMETHANE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,2-Dichloroethane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,2-Dichloroethane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,2-Dichloroethane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,2-Dichloroethane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,1,2-Trichloroethane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,1,2-Trichloroethane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,1,2-Trichloroethane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,1,2-Trichloroethane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 2,3,7,8-TCDD | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 2,3,7,8-TCDD | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 2,3,7,8-TCDD | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 2,3,7,8-TCDD | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Trichloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Liver problems; increased risk of cancer |
| Trichloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Liver problems; increased risk of cancer |
| Trichloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Liver problems; increased risk of cancer |
| Trichloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Liver problems; increased risk of cancer |
| Carbofuran | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Carbofuran | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Carbofuran | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Carbofuran | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,1-Dichloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,1-Dichloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,1-Dichloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,1-Dichloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Radium-228 | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Increased risk of cancer |
| Radium-228 | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Increased risk of cancer |
| Radium-228 | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Increased risk of cancer |
| Radium-228 | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Increased risk of cancer |
| CHLOROBENZENE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| CHLOROBENZENE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| CHLOROBENZENE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| CHLOROBENZENE | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Combined Uranium | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Combined Uranium | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Combined Uranium | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Combined Uranium | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,2-Dichloropropane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,2-Dichloropropane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,2-Dichloropropane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 1,2-Dichloropropane | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Heptachlor | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Heptachlor | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Heptachlor | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Heptachlor | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Benzo(a)pyrene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Benzo(a)pyrene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Benzo(a)pyrene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Benzo(a)pyrene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 2,4,5-TP | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 2,4,5-TP | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 2,4,5-TP | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| 2,4,5-TP | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Tetrachloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Liver problems; increased risk of cancer |
| Tetrachloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Liver problems; increased risk of cancer |
| Tetrachloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Liver problems; increased risk of cancer |
| Tetrachloroethylene | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Liver problems; increased risk of cancer |
| Carbon tetrachloride | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Liver problems; increased risk of cancer |
| Carbon tetrachloride | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Liver problems; increased risk of cancer |
| Carbon tetrachloride | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Liver problems; increased risk of cancer |
| Carbon tetrachloride | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | Liver problems; increased risk of cancer |
| Total Polychlorinated Biphenyls (PCB) | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Total Polychlorinated Biphenyls (PCB) | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Total Polychlorinated Biphenyls (PCB) | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Total Polychlorinated Biphenyls (PCB) | Monitoring | N/A | N/A | Mar 31, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Mar 3, 2024 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Mar 3, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Feb 29, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Feb 29, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jan 31, 2024 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jan 31, 2024 | Resolved | N/A |
| Nitrate | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath |
| Nitrate | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath |
| Nitrate | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath |
| Nitrate | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath |
| Nitrite | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath |
| Nitrite | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath |
| Nitrite | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath |
| Nitrite | Monitoring | N/A | N/A | Dec 31, 2023 | Resolved | Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Dec 7, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Dec 7, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Dec 7, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Dec 7, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Nov 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Nov 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Nov 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Nov 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Oct 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Oct 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Oct 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Oct 31, 2023 | Resolved | N/A |
| E. COLI | Monitoring | 0 | N/A | Oct 12, 2023 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Oct 12, 2023 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Oct 12, 2023 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Oct 12, 2023 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| Public Notice | Monitoring | N/A | N/A | Oct 8, 2023 | Active | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 5, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 5, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 5, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 5, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Sep 30, 2023 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Sep 28, 2023 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Sep 28, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jun 30, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Jun 16, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Jun 16, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Jun 16, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Jun 16, 2023 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | May 10, 2023 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | May 10, 2023 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | N/A |
| E. COLI | Monitoring | 0 | N/A | Mar 31, 2023 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Mar 31, 2023 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Mar 31, 2023 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Mar 31, 2023 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Mar 31, 2023 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Mar 31, 2023 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Mar 31, 2023 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Mar 31, 2023 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| Nitrate | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath |
| Nitrate | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath |
| Nitrate | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath |
| Nitrate | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | Infants below the age of six months could become seriously ill (blue baby syndrome); shortness of breath |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2023 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Feb 24, 2023 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Feb 24, 2023 | Resolved | N/A |
| E. COLI | Monitoring | 0 | N/A | Oct 31, 2022 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Oct 31, 2022 | Resolved | N/A |
| E. COLI | Monitoring | 0 | N/A | Oct 31, 2022 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Oct 31, 2022 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Oct 31, 2022 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Oct 31, 2022 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Oct 31, 2022 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Oct 31, 2022 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| E. COLI | Monitoring | 0 | N/A | Oct 31, 2022 | Resolved | Severe gastrointestinal illness; may be fatal in vulnerable populations |
| Lead and Copper Rule | Monitoring | N/A | N/A | Sep 28, 2022 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Sep 28, 2022 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Aug 27, 2022 | Resolved | N/A |
| Public Notice | Monitoring | N/A | N/A | Aug 27, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Jun 30, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Mar 31, 2022 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Nov 5, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Nov 5, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Nov 5, 2021 | Resolved | N/A |
| Revised Total Coliform Rule | Health-Based | N/A | N/A | Nov 5, 2021 | Resolved | N/A |
| Lead and Copper Rule | Monitoring | N/A | N/A | Mar 31, 2021 | Resolved | N/A |