If any of the following information has changed, please contact your DNR representative with any corrections:
ZENTNER, SONNY EAU CLAIRE, WI 54701
Phone: (715) 928-1624 Email: SONNY.ZENTNER@WISCONSIN.GOV
System Name:
The following is a table of the routine monitoring required for this water system (additional monitoring may be required based on results of this monitoring). Each row represents a DNR monitoring requirement. Failure to complete a requirement may result in a monitoring violation. Please make sure that you are using the correct lab sheet for each sample, based on the correct time period, sample location and sample group.
| Completed? | Monitoring Period | Sample Source | Sample Group | # of samples | # of contams |
|---|---|---|---|---|---|
| COMPLETE | JANUARY | Distribution | Coliform Bacteria | 4 | 1 |
| COMPLETE | JANUARY | Distribution | Fluoride - Operator/Lab Split | 1 | 1 |
| COMPLETE | JANUARY - MARCH | 2 Raw | Coliform Bacteria | 1 | 1 |
| COMPLETE | JANUARY - MARCH | 3 Raw | Coliform Bacteria | 1 | 1 |
| COMPLETE | JANUARY - MARCH | 4 Raw | Coliform Bacteria | 1 | 1 |
| COMPLETE | JANUARY - MARCH | EP 2 | Nitrate | 1 | 1 |
| COMPLETE | JANUARY - MARCH | EP 3 | Nitrate | 1 | 1 |
| COMPLETE | JANUARY - SEPTEMBER | EP 2 | Inorganics | 1 | 26 |
| COMPLETE | JANUARY - SEPTEMBER | EP 3 | Inorganics | 1 | 26 |
| COMPLETE | JANUARY - SEPTEMBER | EP 4 | Inorganics | 1 | 26 |
| COMPLETE | JANUARY - SEPTEMBER | EP 2 | Radioactivity - Grab | 1 | 4 |
| COMPLETE | JANUARY - SEPTEMBER | EP 3 | Radioactivity - Grab | 1 | 4 |
| COMPLETE | JANUARY - SEPTEMBER | EP 4 | Radioactivity - Grab | 1 | 4 |
| COMPLETE | JANUARY - SEPTEMBER | EP 2 | Volatile Organics | 1 | 21 |
| COMPLETE | JANUARY - SEPTEMBER | EP 3 | Volatile Organics | 1 | 21 |
| COMPLETE | JANUARY - SEPTEMBER | EP 4 | Volatile Organics | 1 | 21 |
| COMPLETE | FEBRUARY | Distribution | Coliform Bacteria | 4 | 1 |
| COMPLETE | FEBRUARY | Distribution | Fluoride - Operator/Lab Split | 1 | 1 |
| COMPLETE | MARCH | Distribution | Coliform Bacteria | 4 | 1 |
| COMPLETE | MARCH | Distribution | Fluoride - Operator/Lab Split | 1 | 1 |
| COMPLETE | APRIL | Distribution | Coliform Bacteria | 4 | 1 |
| COMPLETE | APRIL | Distribution | Fluoride - Operator/Lab Split | 1 | 1 |
| COMPLETE | APRIL - JUNE | 2 Raw | Coliform Bacteria | 1 | 1 |
| COMPLETE | APRIL - JUNE | 3 Raw | Coliform Bacteria | 1 | 1 |
| COMPLETE | APRIL - JUNE | 4 Raw | Coliform Bacteria | 1 | 1 |
| COMPLETE | APRIL - JUNE | EP 2 | Nitrate | 1 | 1 |
| COMPLETE | APRIL - JUNE | EP 3 | Nitrate | 1 | 1 |
| COMPLETE | APRIL - JUNE | EP 2 | Synthetic Organics | 1 | 23 |
| COMPLETE | APRIL - JUNE | EP 3 | Synthetic Organics | 1 | 23 |
| COMPLETE | MAY | Distribution | Coliform Bacteria | 4 | 1 |
| COMPLETE | MAY | Distribution | Fluoride - Operator/Lab Split | 1 | 1 |
| COMPLETE | JUNE | Distribution | Coliform Bacteria | 4 | 1 |
| COMPLETE | JUNE | Distribution | Fluoride - Operator/Lab Split | 1 | 1 |
| COMPLETE | JUNE - SEPTEMBER | Distribution | Lead and copper | 20 | 2 |
| COMPLETE | JULY | Distribution | Coliform Bacteria | 4 | 1 |
| COMPLETE | JULY | Distribution | Fluoride - Operator/Lab Split | 1 | 1 |
| COMPLETE | JULY - SEPTEMBER | 2 Raw | Coliform Bacteria | 1 | 1 |
| COMPLETE | JULY - SEPTEMBER | 3 Raw | Coliform Bacteria | 1 | 1 |
| COMPLETE | JULY - SEPTEMBER | 4 Raw | Coliform Bacteria | 1 | 1 |
| COMPLETE | JULY - SEPTEMBER | EP 2 | Nitrate | 1 | 1 |
| COMPLETE | JULY - SEPTEMBER | EP 3 | Nitrate | 1 | 1 |
| COMPLETE | JULY - SEPTEMBER | EP 2 | Synthetic Organics | 1 | 23 |
| COMPLETE | JULY - SEPTEMBER | EP 3 | Synthetic Organics | 1 | 23 |
| COMPLETE | AUGUST | Distribution | Coliform Bacteria | 4 | 1 |
| COMPLETE | AUGUST | Distribution | Disinfection Byproducts (TTHM, HAA5) | 2 | 11 |
| COMPLETE | AUGUST | Distribution | Fluoride - Operator/Lab Split | 1 | 1 |
| COMPLETE | SEPTEMBER | Distribution | Coliform Bacteria | 4 | 1 |
| COMPLETE | SEPTEMBER | Distribution | Fluoride - Operator/Lab Split | 1 | 1 |
| OCTOBER | Distribution | Coliform Bacteria | 4 | 1 | |
| OCTOBER | Distribution | Fluoride - Operator/Lab Split | 1 | 1 | |
| OCTOBER - DECEMBER | 2 Raw | Ammonia | 1 | 1 | |
| OCTOBER - DECEMBER | 3 Raw | Ammonia | 1 | 1 | |
| OCTOBER - DECEMBER | 4 Raw | Ammonia | 1 | 1 | |
| OCTOBER - DECEMBER | 2 Raw | Coliform Bacteria | 1 | 1 | |
| OCTOBER - DECEMBER | 3 Raw | Coliform Bacteria | 1 | 1 | |
| OCTOBER - DECEMBER | 4 Raw | Coliform Bacteria | 1 | 1 | |
| OCTOBER - DECEMBER | EP 2 | Nitrate | 1 | 1 | |
| OCTOBER - DECEMBER | EP 3 | Nitrate | 1 | 1 | |
| NOVEMBER | Distribution | Coliform Bacteria | 4 | 1 | |
| NOVEMBER | Distribution | Fluoride - Operator/Lab Split | 1 | 1 | |
| NOVEMBER | EP 2 | Per/Poly-Fluoroalkyls (PFAS) | 1 | 6 | |
| NOVEMBER | EP 3 | Per/Poly-Fluoroalkyls (PFAS) | 1 | 6 | |
| NOVEMBER | EP 4 | Per/Poly-Fluoroalkyls (PFAS) | 1 | 6 | |
| DECEMBER | Distribution | Coliform Bacteria | 4 | 1 | |
| DECEMBER | Distribution | Fluoride - Operator/Lab Split | 1 | 1 |
| Asbestos (Inorganic Report Form) | 2 | Waiver issued - No sampling required during calendar year 2026 |
| Asbestos (Inorganic Report Form) | 3 | Waiver issued - No sampling required during calendar year 2026 |
| Asbestos (Inorganic Report Form) | 4 | Waiver issued - No sampling required during calendar year 2026 |
| Benzo(A)Pyrene (Synthetic Form) | 2 | Waiver issued - No sampling required during calendar year 2026 |
| Benzo(A)Pyrene (Synthetic Form) | 3 | Waiver issued - No sampling required during calendar year 2026 |
| Benzo(A)Pyrene (Synthetic Form) | 4 | Waiver issued - No sampling required during calendar year 2026 |
| Cyanide (Inorganic Report Form) | 2 | Waiver issued - No sampling required during calendar year 2026 |
| Cyanide (Inorganic Report Form) | 3 | Waiver issued - No sampling required during calendar year 2026 |
| Cyanide (Inorganic Report Form) | 4 | Waiver issued - No sampling required during calendar year 2026 |
| Dioxin (Synthetic Report Form) | 2 | Waiver issued - No sampling required during calendar year 2026 |
| Dioxin (Synthetic Report Form) | 3 | Waiver issued - No sampling required during calendar year 2026 |
| Dioxin (Synthetic Report Form) | 4 | Waiver issued - No sampling required during calendar year 2026 |
| EDB/DBCP (Synthetic Report Form) | 2 | Waiver issued - No sampling required during calendar year 2026 |
| EDB/DBCP (Synthetic Report Form) | 3 | Waiver issued - No sampling required during calendar year 2026 |
| EDB/DBCP (Synthetic Report Form) | 4 | Waiver issued - No sampling required during calendar year 2026 |
| Industrial Chemicals (Synthetic Form) | 2 | Waiver issued - No sampling required during calendar year 2026 |
| Industrial Chemicals (Synthetic Form) | 3 | Waiver issued - No sampling required during calendar year 2026 |
| Industrial Chemicals (Synthetic Form) | 4 | Waiver issued - No sampling required during calendar year 2026 |
| Synthetic Organics - Pop < 10000 | 4 | Waiver issued - No sampling required during calendar year 2026 |