Iowa
Drinking water is threatened in Central Iowa but not from drought
DES MOINES, Iowa (AP) — Local officials warned more than half a million Iowans in the state’s capital city and suburbs on Thursday that near-record level of pollutants in its rivers could make drinking water dangerous if immediate steps are not taken to reduce demand.
But the officials declined to explain what they believe has caused the surge in nitrate levels, which has historically been tied to runoff from farmland draining into Des Moines-area rivers.
The water utility, Central Iowa Water Works, issued a first-ever ban on lawn watering for the region after seeing the highest levels of nitrates in the river water since 2013. Federal regulations require a maximum nitrate level of 10 milligrams per liter. The current level being provided to 600,000 customers is 9, local officials said.
“If we end up in a space where we’re well over that … threshold, we’re really going to start worrying about our pregnant women and our children under the age of six months,” said Juliann Van Liew, public health director for Polk County.
Van Liew warned that drinking water with too-high levels of nitrate could potentially cause birth defects and a condition when an infant’s blood doesn’t have enough oxygen, commonly known as blue baby syndrome.
Tami Madsen, executive director of Central Iowa Water Works, said it is not unusual to see an increase given Iowa’s “nitrate seasons” but noted this year has been unusually high. Still, she deferred on an explanation of what is driving the higher rates.
“Unfortunately, this is a first and this is not history that anyone should be proud of,” Madsen said of the ban on lawn watering.
She urged cooperation. “If we continue on the path we’re on today, where people are still choosing to water their lawn over producing water that meets safe drinking water standards, we’ll be back here to talk to you all about a violation of the Safe Drinking Water Act,” Madsen said.
Officials made clear the water currently meets regulations and is safe to drink. But while the water utility works to treat the water to reduce nitrate pollutants to a safe level, Des Moines metro residents’ demand is higher than the amount they are able to treat. The utility said it has been treating water for 55 days, at a cost of between $14,000 and $16,000 a day.
In the past, the high cost to Des Moines and the rest of Polk County has led officials to go to farmers directly, to the statehouse and to court in a tug-of-war with the state’s dominant agricultural industry. The officials have long complained that nitrates and phosphorous from farm fertilizers pour off fields, concerned about rivers so polluted that even the utility’s sophisticated and costly equipment could fall short in purifying.
In 2015, the utility took the issue to court to ask for the millions of dollars it was being forced to spend to filter unsafe levels from drinking water taken from the Des Moines and Raccoon rivers. A judge ultimately dismissed the lawsuit against three northwest Iowa counties, ruling the issue was one for the Legislature to address.
The state’s Republican leaders at the time lauded the ruling, saying the lawsuit wasn’t necessary to improve water quality because farmers and government subdivisions already are taking steps to ensure water quality.
The nitrate issue goes back decades and involves a huge watershed area in agriculture-heavy Iowa, said Chris Jones, a retired University of Iowa research engineer trained as an analytical chemist whose research focused on water quality in agricultural landscapes. He also previously worked at Des Moines Water Works.
The root cause of the nitrate problem is runoff from fertilizer and manure from agricultural operations, and June 1 is roughly the peak in Iowa, he said. Two new treatment plants have helped, but Jones suggested the long-term situation needs changes in agriculture.
“Although the idea that lawn watering is an aesthetic and maybe not needed,” he said, “the fact that they’re telling people not to use water in this way is a real red flag about the situation with water quality.”
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An Iowa man was injured Thursday afternoon after three vehicles traveling northbound on Interstate 35 collided near Albert Lea.
Thomas Gene Anderson, 34, of Winnebago, Iowa, was taken by Mayo Ambulance to Mayo Clinic Health System in Albert Lea for non-life threatening injuries, according to the Minnesota State Patrol.
Anderson was listed as the driver of a 2019 Chevrolet Blazer.
The report states the Blazer and a 2020 Nissan Rogue, driven by Brenda Sue Bangs, 52, of Glenville, and a 2021 Chevrolet Blazer, driven by Lisa Ann Bettin, 64, of Altoona, Iowa, were all northbound on I-35 near milepost 10 when the vehicles collided at 3:49 p.m.
As we work through the month of June, things are starting to heat up on the diamond around Iowa high school baseball.
With the start of postseason play just around the corner in July, teams are working to get prepared for the stretch run.
High School On SI Iowa has a Top 25 state power ranking while the Iowa High School Baseball Coaches Association releases weekly class-by-class rankings.
Here are leaders as of June 17, 2026 for several major hitting and pitching categories. Stats are from those uploaded to the Bound website.
Iowa High School Baseball Leaders
Home Runs
- Tru McBride, Fort Dodge, 9
- Colton Roemmich, West Des Moines Valley, 9
- Brandon Bea, Davenport North, 8
- Kamden Jorgensen, Saydel, 8
- Gabe Blanshan, Urbandale, 7
Running Batted In
- Callan Koch, Sioux City East, 38
- West Cole, Mason City Newman Catholic, 37
- Tru McBride, Fort Dodge, 36
- Chance Georgius, Roland-Story, 34
- Ty Heydon, Coon Rapids-Bayard, 34
Stolen Bases
- Aiden Ferry, Roland-Story, 38
- Tate Garman, Algona, 33
- Titan Foster, Nodaway Valley, 32
- Tate Moulton, Grand View Christian, 30
- Cael Wishman, Baxter, 29
Runs Scored
- Cal Jepsen, Sioux City East, 45
- Aiden Frey, Roland-Story, 43
- Cal Heydon, Coon Rapids-Bayard, 41
- Kolton Schiltz, Fort Dodge, 40
- Colton Wight, Martensdale-St. Marys, 39
Hits
- Colton Wight, Martensdale-St. Marys, 39
- Cal Jepsen, Sioux City East, 38
- Callan Koch, Sioux City East, 36
- Ty Heydon, Coon Rapids-Bayard, 35
- Lucas Kelley, Des Moines Roosevelt, 34
Doubles
- Joe Nilles, Sioux City North, 13
- Colton Wight, Martensdale-St. Marys, 13
- Lucas Kelley, Des Moines Roosevelt, 12
- Brett Harris, Western Dubuque, 12
- Brooks Bond, Lewis Central, 11
Triples
- Callan Koch, Sioux City East, 7
- Will Nesler, Ankeny Centennial, 5
- Jacob Pierro, Dubuque Wahlert Catholic, 5
- Lucas Kelley, Des Moines Roosevelt, 5
- Cal Jepsen, Sioux City East, 4
Total Bases
- Colton Wight, Martensdale-St. Marys, 68
- Tru McBride, Fort Dodge, 68
- Bryce Pauly, Davenport North, 67
- Cal Jepsen, Sioux City East, 65
- Ty Heydon, Coon Rapids-Bayard, 62
Pitching Wins
- Tyler Etten, Urbandale, 9
- Chase White, Dyersville Beckman Catholic, 7
- Colton Moffit, Baxter, 7
- Connor Mullenbach, Saint Ansgar, 6
- Aidan Nielsen, Don Bosco, 6
Earned Run Average (min. 18 innings pitched)
- Connor Mullenbach, Saint Ansgar, 0.00
- Luke Vestal, Pleasantville, 0.00
- Ryan Stedman, West Des Moines Valley, 0.24
- Will Litton, Iowa City Regina Catholic, 0.25
- Judd Jirovsky, Grundy Center, 0.26
Strikeouts
- Colton Moffit, Baxter, 85
- Brody Wangsness, North Butler, 75
- Lincoln Roethler, Denver, 71
- Owen Klocksiem, Louisa-Muscatine, 67
- Cooper Chizek, Emmetsburg, 65
Opponents Batting Average Against (min. 18 innings pitched)
- Macklin Loftus, Logan-Magnolia, .017
- Jack Wedemeier, Waverly-Shell Rock, .065
- Teagan Brunk, Shenandoah, .069
- Ryan Stedman, West Des Moines Valley, .072
- Bronx Siebersma, MVAOCOU, .075
Saves
- Beckham Simon, West Liberty, 4
- Deacon Kucera, Cedar Rapids Kennedy, 4
- Graham Rima, Pleasant Valley, 4
- Gavin de Jesus, Waukee, 4
- Easton Goodwin, Waterloo Columbus Catholic, 3
Innings Pitched
- Colton Moffit, Baxter, 43
- Tyler Etten, Urbandale, 38.2
- Owen Galvin, Denison-Schleswig, 38
- Tallon Crandall, Carroll, 37.1
- Austin Remster, Melcher-Dallas, 37.1
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How much rain does Des Moines get? See the 5 wettest days on record
Wondering how the rainfall total compares? Here are the five wettest days on record for Des Moines, Iowa.
Drought conditions in Iowa improved for a second consecutive week, though areas of moderate drought expanded in parts of the state.
The U.S. Drought Monitor offers a state-by-state tracking of drought conditions nationwide. New maps and forecasts are released each Thursday. What are the current drought conditions in Iowa?
U.S. Drought Monitor map: How much of Iowa is in a drought?
The latest Drought Monitor report, released on Thursday, June 18, showed about 46% of Iowa experiencing some form of drought. This continues the streak of conditions improving week to week in Iowa. The previous report, released on June 11, showed that 63% of the state was experiencing some form of drought.
The most recent report reflects conditions as of 8 a.m. June 16, right as storms were sweeping through Iowa, with parts of eastern Iowa seeing more than 2 inches of rainfall. Light rainfall on June 17 led to areas like Iowa City and Burlington reporting around an inch of rain.
Here is the breakdown of current drought conditions in Iowa:
- 61% of the state of Iowa is experiencing no drought conditions
- 39% of Iowa is experiencing abnormally dry conditions
- 7% of Iowa is experiencing moderate drought conditions
- 0% of Iowa is experiencing severe drought conditions
Even though drought conditions have improved overall in Iowa, the area experiencing moderate drought increased from the week of June 11, particularly in northern Iowa. Much of Cerro Gordo, Hancock and Kossuth counties are under D1 conditions, with nearby Palo Alto, Winnebago, Floyd and Mitchell also in moderate drought.
Pockets of moderate drought also persist along the northwest edge of Iowa in Lyon, Sioux and Plymouth counties. In eastern Iowa, Jackson, Clinton and Scott counties saw their moderate drought status ease week to week.
Most of the U.S. is facing drought conditions
About 73% of the U.S. is experiencing some level of drought, a 2-percentage-point improvement from the prior week. Some of the most intense drought conditions are in the southeast and the mountain west.
Iowa Drought Monitor tracks conditions weekly
The U.S. Drought Monitor offers a state-by-state tracking of drought conditions nationwide. New maps and forecasts are released each Thursday.
The intensity levels range from abnormally dry, or D0, to exceptional drought, or D4.
Typically with D0 conditions, corn can show drought stress. Pond levels start to decline under moderate drought conditions and soybeans abort pods, according to the Drought Monitor. The Drought Monitor also has a look-back chart that compares drought conditions from 3 months ago up to 1 year ago.
Cooper Worth is a service/trending reporter for the Des Moines Register. Reach him at cworth@gannett.com or follow him on X @CooperAWorth.
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