The Iowa Department of Natural Resources (DNR) released its weekly water‑quality bulletin on Friday, warning that swimming is not recommended at sixteen public beaches across the state. Elevated concentrations of E. coli – a bacteria that signals the possible presence of other harmful microbes – were detected during routine testing, prompting officials to advise families to keep children out of the water until further notice.
Beaches on the advisory list
From the rolling hills of Black Hawk County to the prairie‑bordered shores of Pottawattamie County, the following locations are currently flagged:
- Backbone Beach – Delaware County
- Beeds Lake Beach – Franklin County
- Bobwhite State Park – Wayne County
- Clear Lake State Park Beach – Cerro Gordo County
- Emerson Bay Beach – Dickinson County
- Geode Lake Beach – Henry County
- George Wyth Beach – Black Hawk County
- Lake Ahquabi Beach – Warren County
- Lake Darling Beach – Washington County
- Lake Manawa Beach – Pottawattamie County
- Lake of Three Fires Beach – Taylor County
- McIntosh Woods Beach – Cerro Gordo County
- Nine Eagles Beach – Decatur County
- Pine Lake South Beach – Hardin County
- Prairie Rose Beach – Shelby County
- Union Grove Beach – Tama County
These beaches are part of the DNR’s regular monitoring program, which samples roughly forty public swimming sites each week from Memorial Day through Labor Day. Results are posted each Friday morning on the AQuIA website, allowing residents to check conditions before heading out.
Why the advisory matters for families
For parents and guardians, water‑borne illness is a genuine concern. E. coli can cause gastrointestinal distress, fever, and in severe cases, kidney complications. The DNR’s precautionary approach reflects a commitment to safeguard the health of Iowa’s children and uphold the state’s tradition of responsible stewardship of natural resources.
Local health officials recommend that anyone who has already entered the water and experiences symptoms such as stomach cramps, diarrhea, or vomiting seek medical attention promptly. They also advise rinsing off with clean water after beach visits, even at sites not on the advisory list.
What to expect next
The DNR will continue testing throughout the week. If bacterial levels drop below the state’s safety threshold, the advisory will be lifted and swimming will be permitted again. Conversely, if conditions persist, the department may extend the restriction and consider additional measures such as temporary beach closures or increased signage.
Residents can stay informed by visiting the AQuIA portal or following the Iowa DNR’s social‑media channels for real‑time updates.
Tips for a safe beach day
- Check the latest water‑quality report before you go.
- Keep children supervised at all times, especially near water.
- Avoid swallowing lake water and rinse off after swimming.
- Report any unusual odors, discoloration, or debris to DNR staff.
By staying vigilant and following the DNR’s guidance, Iowa families can continue to enjoy the state’s beautiful lakes and rivers while protecting their health and preserving these treasured public resources for future generations.
Original reporting: KCCI Des Moines — read the source article.
