| Jan 1, 2019 |
Dec 31, 2019 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2019 |
Nitrate Rule |
| Jan 1, 2009 |
Dec 31, 2009 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 2009 |
Nitrate Rule |
| Aug 1, 2008 |
Aug 31, 2008 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Aug 31, 2008 |
Total Coliform Rule |
| Jul 1, 2008 |
Jul 31, 2008 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Resolved |
Jul 31, 2008 |
Total Coliform Rule |
| May 1, 2007 |
May 31, 2007 |
Coliform (TCR) |
MR |
No |
No |
— |
5% of samples |
— |
Archived |
May 31, 2007 |
Total Coliform Rule |
| Apr 1, 2007 |
Apr 30, 2007 |
Coliform (TCR) |
MCL |
Yes |
No |
— |
5% of samples |
— |
Archived |
Apr 30, 2007 |
Total Coliform Rule |
| Oct 1, 1996 |
Dec 31, 1996 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 1996 |
Nitrate Rule |
| Oct 1, 1995 |
Dec 31, 1995 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Dec 31, 1995 |
Nitrate Rule |
| Oct 1, 1995 |
Dec 31, 1995 |
Pentachlorophenol |
MR |
No |
Yes |
— |
0.001 mg/L |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Oct 1, 1995 |
Dec 31, 1995 |
Toxaphene |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Oct 1, 1995 |
Dec 31, 1995 |
Aldicarb |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Oct 1, 1995 |
Dec 31, 1995 |
Chlordane |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Oct 1, 1995 |
Dec 31, 1995 |
Methoxychlor |
MR |
No |
Yes |
— |
0.04 mg/L |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Oct 1, 1995 |
Dec 31, 1995 |
BHC-GAMMA |
MR |
No |
Yes |
— |
0.0002 mg/L |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Oct 1, 1995 |
Dec 31, 1995 |
2,4-D |
MR |
No |
Yes |
— |
0.07 mg/L |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Oct 1, 1995 |
Dec 31, 1995 |
2,4,5-TP |
MR |
No |
Yes |
— |
0.05 mg/L |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Oct 1, 1995 |
Dec 31, 1995 |
Aldicarb sulfoxide |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Oct 1, 1995 |
Dec 31, 1995 |
Aldicarb sulfone |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Oct 1, 1995 |
Dec 31, 1995 |
Simazine |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Oct 1, 1995 |
Dec 31, 1995 |
Picloram |
MR |
No |
Yes |
— |
0.5 mg/L |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Oct 1, 1995 |
Dec 31, 1995 |
Diquat |
MR |
No |
Yes |
— |
0.02 mg/L |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Oct 1, 1995 |
Dec 31, 1995 |
Dinoseb |
MR |
No |
Yes |
— |
0.007 mg/L |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Oct 1, 1995 |
Dec 31, 1995 |
Endrin |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Oct 1, 1995 |
Dec 31, 1995 |
Total Polychlorinated Biphenyls (PCB) |
MR |
No |
Yes |
— |
0.0005 mg/L |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Oct 1, 1995 |
Dec 31, 1995 |
Heptachlor epoxide |
MR |
No |
Yes |
— |
0.0002 mg/L |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Oct 1, 1995 |
Dec 31, 1995 |
Heptachlor |
MR |
No |
Yes |
— |
0.0004 mg/L |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Oct 1, 1995 |
Dec 31, 1995 |
ETHYLENE DIBROMIDE |
MR |
No |
Yes |
— |
0.00005 mg/L |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Oct 1, 1995 |
Dec 31, 1995 |
Atrazine |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Resolved |
Dec 31, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
Nitrate |
MR |
No |
Yes |
— |
10 mg/L |
— |
Resolved |
Sep 30, 1995 |
Nitrate Rule |
| Jul 1, 1995 |
Sep 30, 1995 |
Chlordane |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
Picloram |
MR |
No |
Yes |
— |
0.5 mg/L |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
Heptachlor |
MR |
No |
Yes |
— |
0.0004 mg/L |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
Methoxychlor |
MR |
No |
Yes |
— |
0.04 mg/L |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
2,4,5-TP |
MR |
No |
Yes |
— |
0.05 mg/L |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
ETHYLENE DIBROMIDE |
MR |
No |
Yes |
— |
0.00005 mg/L |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
Aldicarb sulfoxide |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
Toxaphene |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
Aldicarb |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
Aldicarb sulfone |
MR |
No |
Yes |
— |
— |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
Heptachlor epoxide |
MR |
No |
Yes |
— |
0.0002 mg/L |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
2,4-D |
MR |
No |
Yes |
— |
0.07 mg/L |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
Total Polychlorinated Biphenyls (PCB) |
MR |
No |
Yes |
— |
0.0005 mg/L |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
Atrazine |
MR |
No |
Yes |
— |
0.003 mg/L |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
BHC-GAMMA |
MR |
No |
Yes |
— |
0.0002 mg/L |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
Simazine |
MR |
No |
Yes |
— |
0.004 mg/L |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
Diquat |
MR |
No |
Yes |
— |
0.02 mg/L |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
Endrin |
MR |
No |
Yes |
— |
0.002 mg/L |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
Dinoseb |
MR |
No |
Yes |
— |
0.007 mg/L |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Jul 1, 1995 |
Sep 30, 1995 |
Pentachlorophenol |
MR |
No |
Yes |
— |
0.001 mg/L |
— |
Resolved |
Sep 30, 1995 |
Synthetic Organic Chemicals |
| Apr 1, 1995 |
Jun 30, 1995 |
Pentachlorophenol |
MR |
No |
Yes |
— |
0.001 mg/L |
— |
Resolved |
Jun 30, 1995 |
Synthetic Organic Chemicals |