| Jan 1, 2025 |
Mar 31, 2025 |
Combined Radium (-226 and -228) |
MR |
No |
Yes |
— |
5 pCi/L |
— |
Resolved |
Mar 31, 2025 |
Radionuclides and Revised Rad Rule |
| Jan 1, 2025 |
Mar 31, 2025 |
Radium-228 |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Mar 31, 2025 |
Radionuclides and Revised Rad Rule |
| Jul 1, 2024 |
Sep 30, 2024 |
Combined Radium (-226 and -228) |
MR |
No |
Yes |
— |
5 pCi/L |
— |
Resolved |
Sep 30, 2024 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2024 |
Jun 30, 2024 |
Barium |
MR |
No |
Yes |
— |
2 mg/L |
— |
Resolved |
Jun 30, 2024 |
Inorganic Chemicals |
| Apr 1, 2024 |
Jun 30, 2024 |
HEXACHLOROBENZENE |
MR |
No |
Yes |
— |
0.001 mg/L |
— |
Resolved |
Jun 30, 2024 |
Synthetic Organic Chemicals |
| Apr 1, 2024 |
Jun 30, 2024 |
Fluoride |
MR |
No |
Yes |
— |
4.0 mg/L |
— |
Resolved |
Jun 30, 2024 |
Inorganic Chemicals |
| Apr 1, 2024 |
Jun 30, 2024 |
Antimony, Total |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Jun 30, 2024 |
Inorganic Chemicals |
| Apr 1, 2024 |
Jun 30, 2024 |
Asbestos |
MR |
No |
Yes |
— |
7 MFL |
— |
Resolved |
Jun 30, 2024 |
Inorganic Chemicals |
| Apr 1, 2024 |
Jun 30, 2024 |
Ethylbenzene |
MR |
No |
Yes |
— |
0.7 mg/L |
— |
Resolved |
Jun 30, 2024 |
Volatile Organic Chemicals |
| Apr 1, 2024 |
Jun 30, 2024 |
Beryllium, Total |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Jun 30, 2024 |
Inorganic Chemicals |
| Apr 1, 2024 |
Jun 30, 2024 |
Chromium |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Resolved |
Jun 30, 2024 |
Inorganic Chemicals |
| Apr 1, 2024 |
Jun 30, 2024 |
Mercury |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Resolved |
Jun 30, 2024 |
Inorganic Chemicals |
| Apr 1, 2024 |
Jun 30, 2024 |
Radium-226 |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2024 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2024 |
Jun 30, 2024 |
trans-1,2-Dichloroethylene |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Resolved |
Jun 30, 2024 |
Volatile Organic Chemicals |
| Apr 1, 2024 |
Jun 30, 2024 |
1,2,4-Trichlorobenzene |
MR |
No |
Yes |
— |
0.07 mg/L |
— |
Resolved |
Jun 30, 2024 |
Volatile Organic Chemicals |
| Apr 1, 2024 |
Jun 30, 2024 |
1,1,2-Trichloroethane |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Jun 30, 2024 |
Volatile Organic Chemicals |
| Apr 1, 2024 |
Jun 30, 2024 |
Endothall |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Resolved |
Jun 30, 2024 |
Synthetic Organic Chemicals |
| Apr 1, 2024 |
Jun 30, 2024 |
Hexachlorocyclopentadiene |
MR |
No |
Yes |
— |
0.05 mg/L |
— |
Resolved |
Jun 30, 2024 |
Synthetic Organic Chemicals |
| Apr 1, 2024 |
Jun 30, 2024 |
Gross Alpha, Excl. Radon and U |
MR |
No |
Yes |
— |
15 pCi/L |
— |
Resolved |
Jun 30, 2024 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2024 |
Jun 30, 2024 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Resolved |
Jun 30, 2024 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2024 |
Jun 30, 2024 |
Combined Uranium |
MR |
No |
Yes |
— |
30 ug/L |
— |
Resolved |
Jun 30, 2024 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2024 |
Jun 30, 2024 |
Radium-228 |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Jun 30, 2024 |
Radionuclides and Revised Rad Rule |
| Apr 1, 2024 |
Jun 30, 2024 |
Endrin |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Resolved |
Jun 30, 2024 |
Synthetic Organic Chemicals |
| Apr 1, 2024 |
Jun 30, 2024 |
Dalapon |
MR |
No |
Yes |
— |
0.2 mg/L |
— |
Resolved |
Jun 30, 2024 |
Synthetic Organic Chemicals |
| Apr 1, 2024 |
Jun 30, 2024 |
Diquat |
MR |
No |
Yes |
— |
0.02 mg/L |
— |
Resolved |
Jun 30, 2024 |
Synthetic Organic Chemicals |
| Apr 1, 2024 |
Jun 30, 2024 |
Di(2-ethylhexyl) phthalate |
MR |
No |
Yes |
— |
0.006 mg/L |
— |
Resolved |
Jun 30, 2024 |
Synthetic Organic Chemicals |
| Apr 1, 2024 |
Jun 30, 2024 |
2,4-D |
MR |
No |
Yes |
— |
0.07 mg/L |
— |
Resolved |
Jun 30, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2024 |
Mar 31, 2024 |
Xylenes, Total |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Mar 31, 2024 |
Volatile Organic Chemicals |
| Jan 1, 2024 |
Dec 31, 2024 |
Total Haloacetic Acids (HAA5) |
MR |
No |
Yes |
— |
0.060 mg/L |
— |
Resolved |
Dec 31, 2024 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2024 |
Mar 31, 2024 |
Endothall |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Resolved |
Mar 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2024 |
Mar 31, 2024 |
Heptachlor |
MR |
No |
Yes |
— |
0.0004 mg/L |
— |
Resolved |
Mar 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2024 |
Mar 31, 2024 |
1,2-Dichloropropane |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Mar 31, 2024 |
Volatile Organic Chemicals |
| Jan 1, 2024 |
Mar 31, 2024 |
ETHYLENE DIBROMIDE |
MR |
No |
Yes |
— |
0.00005 mg/L |
— |
Resolved |
Mar 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2024 |
Mar 31, 2024 |
Barium |
MR |
No |
Yes |
— |
2 mg/L |
— |
Resolved |
Mar 31, 2024 |
Inorganic Chemicals |
| Jan 1, 2024 |
Mar 31, 2024 |
1,1,1-Trichloroethane |
MR |
No |
Yes |
— |
0.2 mg/L |
— |
Resolved |
Mar 31, 2024 |
Volatile Organic Chemicals |
| Jan 1, 2024 |
Mar 31, 2024 |
Arsenic |
MR |
No |
Yes |
— |
0.010 mg/L |
— |
Resolved |
Mar 31, 2024 |
Arsenic Rule |
| Jan 1, 2024 |
Mar 31, 2024 |
Cadmium |
MR |
No |
Yes |
— |
0.005 mg/L |
— |
Resolved |
Mar 31, 2024 |
Inorganic Chemicals |
| Jan 1, 2024 |
Mar 31, 2024 |
CHLOROBENZENE |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Resolved |
Mar 31, 2024 |
Volatile Organic Chemicals |
| Jan 1, 2024 |
Mar 31, 2024 |
trans-1,2-Dichloroethylene |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Resolved |
Mar 31, 2024 |
Volatile Organic Chemicals |
| Jan 1, 2024 |
Dec 31, 2024 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Dec 31, 2024 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2024 |
Mar 31, 2024 |
Styrene |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Resolved |
Mar 31, 2024 |
Volatile Organic Chemicals |
| Jan 1, 2024 |
Mar 31, 2024 |
Styrene |
MR |
No |
Yes |
— |
0.1 mg/L |
— |
Resolved |
Mar 31, 2024 |
Volatile Organic Chemicals |
| Jan 1, 2024 |
Mar 31, 2024 |
Methoxychlor |
MR |
No |
Yes |
— |
0.04 mg/L |
— |
Resolved |
Mar 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2024 |
Mar 31, 2024 |
Dalapon |
MR |
No |
Yes |
— |
0.2 mg/L |
— |
Resolved |
Mar 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2024 |
Mar 31, 2024 |
Di(2-ethylhexyl) adipate |
MR |
No |
Yes |
— |
0.4 mg/L |
— |
Resolved |
Mar 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2024 |
Mar 31, 2024 |
2,4-D |
MR |
No |
Yes |
— |
0.07 mg/L |
— |
Resolved |
Mar 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2024 |
Mar 31, 2024 |
Benzo(a)pyrene |
MR |
No |
Yes |
— |
0.0002 mg/L |
— |
Resolved |
Mar 31, 2024 |
Synthetic Organic Chemicals |
| Jan 1, 2024 |
Mar 31, 2024 |
CYANIDE |
MR |
No |
Yes |
— |
0.2 mg/L |
— |
Resolved |
Mar 31, 2024 |
Inorganic Chemicals |
| Jan 1, 2024 |
Dec 31, 2024 |
TTHM |
MR |
No |
Yes |
— |
0.080 mg/L |
— |
Resolved |
Dec 31, 2024 |
Stage 2 Disinfectants and Disinfection Byproducts Rule |
| Jan 1, 2024 |
Mar 31, 2024 |
Combined Radium (-226 and -228) |
MR |
No |
Yes |
— |
5 pCi/L |
— |
Resolved |
Mar 31, 2024 |
Radionuclides and Revised Rad Rule |