Scoldings should push Iowa DNR, state leaders to stand up for water quality

The battle for clean water in Iowa has been locked in a stalemate for years. Advocates jump up and down pointing to obvious evidence that dangerous chemicals pervade streams, rivers and lakes, threatening people’s health and taking away recreation opportunities. The state’s elected and appointed officials, citing various measures of their own, say things are getting better thanks to their strategy of working together with agricultural and industrial polluters. Little changes (except continued damage to waterways).
A pair of developments this month, though, call into question Iowa’s entire approach to managing water. A state administrative law judge and the federal Environmental Protection Agency, in unrelated writings, say the Iowa Department of Natural Resources thinks too narrowly about water pollution.
If state leaders take the criticisms seriously, they can chart a different course of more aggressive protection and restoration of this precious resource. New approaches to monitoring, regulation, enforcement and spending can spur a better future for the welfare of Iowa and its people.
More:EPA: Iowa needs to add more rivers to impaired waters list, including in Des Moines
The EPA chided the DNR in a letter this month, saying stretches of the Cedar, Des Moines, Iowa, Raccoon and South Skunk rivers should have been included on the DNR’s list of impaired waters in the state. The assessments involved are technical, but the gist is that Iowa improperly treated nitrate pollution as though it does not have toxic effects on humans. Nitrates are a form of nitrogen that commonly results from manure and fertilizer runoff.
The rivers involved supply drinking water for large cities, including Des Moines and Cedar Rapids. It is distressing to learn that the DNR could miss the mark on such a crucial question of public health – all the more so when considering the possibility that the EPA might cease to be an effective backstop on such questions. New York congressman Lee Zeldin, Donald Trump’s announced choice to take over the EPA, pays lip service to conservation, but he, Trump and other voices likely to be influential in the new White House have made plain their top priority is removing restrictions on business. In the future, responsibility could fall solely on the DNR to correctly look out for drinking-water interests.
Another of the DNR’s tasks is to manage water-use permits for farms and other businesses that use a lot of it. According to an order by state administrative law judge Toby Gordon, the DNR’s management mostly focuses on availability of water. Gordon, reviewing a permit for a controversial feedlot in northeast Iowa, says that’s contrary to state law, which calls for environmental impact to be considered, too.
More:Judge says Iowa DNR should consider environment, public health when weighing water permits
Indeed, here’s Chapter 455B of the Iowa Code: “The general welfare of the people of the state requires that the water resources of the state be put to beneficial use which includes ensuring that the waste or unreasonable use, or unreasonable methods of use of water be prevented, and that the conservation and protection of water resources be required with the view to their reasonable and beneficial use in the interest of the people.”
DNR Director Kayla Lyon can accept Gordon’s order or seek changes. She should agree to it in this case, but more importantly, she and her department need to adopt this reasoning in all contexts, not just water-use permitting. They should more often push back on the operations in Iowa whose proposals risk — or promise — damage to the environment.
Industry, including agriculture, drives Iowa’s economy, of course. And that will still be true if DNR personnel insist more often that industry take responsibility for side effects. The DNR has the authority it needs; it’s a matter of discretion.
Before voting no on Lyon’s confirmation this spring, state Sen. Pam Jochum, a Dubuque Democrat, told colleagues that “I think that Kayla Lyon — if she was allowed to do what a director can do, provide policy direction to this body on what the problems are and how to fix them and the funding that needs to accompany that to solve those problems — this state would have clean water.”
Many tools are available to Lyon, her DNR and state boards responsible for the environment: They can reject applications. They can impose more conditions on permits. They can fine offenders more often. They can refer more severe offenders for prosecution.
In egregious cases, the Iowa Attorney General’s Office can take over enforcement actions and seek penalties of greater than $10,000, the statutory limit for the DNR’s administrative process.
If regulators believe that some Iowa businesses count those meager fines as merely a cost of doing business, then they should more freely get the attorney general involved.
Attorney General Brenna Bird’s office should have the resources to pitch in. Unlike almost all other state agencies, which have as usual requested status quo budgets for 2025-26, Bird is asking lawmakers for $1.7 million in new money to hire seven attorneys and a paralegal for various needs. In addition, Bird has unquestionably fulfilled her 2022 campaign promise to use the office’s resources to litigate furiously against the Biden administration – which won’t exist after Jan. 20. Maybe dashing off memos and briefs in favor of Donald Trump’s agenda will take just as much time. Or maybe some time could be sliced off for work more directly relevant to Iowans’ lives and communities.
More:What has Iowa AG Brenna Bird sued the feds over in her first year? Quite a lot
Even if Iowa transformed its regulatory scheme on a dime into one that reliably preserved water quality, the problems that have accumulated over decades will require investment for mitigation and restoration. State appropriations and other sources can be a piece of that puzzle. But Iowa also has a ready-to-go mechanism for spending on conservation and recreation priorities: the Natural Resources and Outdoor Recreation Trust Fund, approved by 63% of voters in 2010 and stubbornly empty since.
Filling the trust fund’s coffers requires increasing the sales tax, which the Iowa Legislature has refused to do. Gov. Kim Reynolds proposed this in early 2020, but the idea fell apart when COVID-19 tanked most of that year’s legislative session. Lawmakers’ bills to take similar steps also have fizzled.
With Republican majorities passing income tax reductions and proposing to take a new bite out of property taxes, there’s no time like the present to fund some necessary government work, including conservation, with a higher sales tax.
Private environmental groups have done laudable work bringing the DNR’s shortcomings to light and collecting wins in court and in administrative proceedings. They’ll continue to do that even if the EPA gives up on water quality. But those battles are costly, and the environmental groups lack the authority of government.
Lyon and the DNR, as well as Bird, Reynolds and majority leaders in the Legislature, do not have to abandon or betray pro-business stances if they want to do better for Iowa water and for Iowans. But they need to realize that doing better for water quality and for people is part of their charge. It’s been there in state law for decades.
Lucas Grundmeier, on behalf of the Register’s editorial board
This editorial is the opinion of the Des Moines Register’s editorial board: Carol Hunter, executive editor; Lucas Grundmeier, opinion editor; and Richard Doak and Rox Laird, editorial board members.
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