Blog For Tag "Clean Water Act"

  • Lead service lines and replacement efforts in Iowa

    posted by Sarah Howe on Tuesday, May 14, 2024 Lead service lines (LSLs) and galvanized steel lead lines are pipes used to distribute water from a water utility. These types of pipelines were widely used prior to 1900 and well into the 20th century, although there was research even then to suggest that lead exposure had detrimental effects to human health. In the United States, LSLs were allowed, and often mandated, until the 1986 Safe Drinking Water Act Lead Ban.

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  • New coal ash regulations protect Iowans from toxic water pollution

    posted by Michael Schmidt on Monday, May 13, 2024 New EPA regulations on coal ash will have an immediate impact in Iowa. On May 3rd, IEC submitted public comments on a draft permit that proposed to allow discharges of coal ash leachate upstream from the drinking water intake for Ottumwa.

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  • EPA opts for meetings rather than changes to CAFO rules

    posted by Michael Schmidt on Friday, August 25, 2023 The EPA recently denied two petitions seeking stronger rules governing concentrated animal feeding operations (CAFOs) filed by national and local environmental groups. IEC Staff Attorney Michael Schmidt explains the petitions, the ruling, and what it means for future CAFO rules in Iowa.

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  • Nitrate Watch: A hands-on approach to nitrate monitoring

    posted by Guest Blogger on Tuesday, May 9, 2023 Nitrate pollution is a sprawling, complex issue with its roots in major industries. It can be difficult to feel that we as individuals have the ability to affect change when an issue looms so large. Heather Wilson with the Izaak Walton League of America explains that is one of the reasons IWLA is so excited to invite volunteers to participate in the Nitrate Watch program, which takes a hands-on approach to combatting nitrate pollution.

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  • DNR and EPA Revising Implementation of Clean Water Act Section 401

    posted on Tuesday, September 22, 2020 IEC submitted comments expressing concern that the combination of the new EPA rule and proposed DNR changes would reduce protections for Iowa's waters, allowing a thousand cuts that would further harm Iowa's few remaining wetlands and resulting in poorer water quality.

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