The Legislature’s Joint Committee on Legislative Organization has voted to intervene in two cases addressing the application of 2011 Act 21. The 2011 legislation clarified that agencies may not enforce requirements unless explicitly permitted by statute or properly promulgated rule. The two cases, both titled Clean Wisconsin, Inc. v. DNR, would clarify the general scope of Act 21 in environmental cases.

One case (appeal no. 2018AP59) will decide whether Act 21 precludes the Department of Natural Resources (DNR) from considering cumulative environmental impacts in issuing high capacity well permits under Wis. Stat. § 281.34. DNR argues that Act 21 prevents the agency from considering environmental impacts not specifically noted in the statutes. DNR’s argument relies on a May 2016 formal opinion from former Attorney General Brad Schimel.

Clean Wisconsin argues that the 2011 Supreme Court decision Lake Beulah Management District v. DNR still holds. Lake Beulah broadly held that DNR has the authority to preserve waters of the state under the constitutional and statutory public trust doctrines. Since the Supreme Court decided Lake Beulah after the enactment of Act 21 but declined to address the Act’s bearing on the case, a decision in the Clean Wisconsin case would clarify DNR’s authority on high capacity well permits.

The second case (consolidated appeal nos. 2016AP1688 and 2016AP2502) will decide whether DNR has the authority to impose off-site groundwater monitoring requirements and an animal maximum for CAFO wastewater permits. In this case, Clean Wisconsin argues that a Wisconsin Pollution Discharge Elimination System permit allowing the expansion of Kinnard Farms CAFO in Kewaunee County should have included these restrictions. DNR argues Act 21 prohibits DNR from imposing the permit conditions because the statutes do not grant the agency explicit authority.

The Supreme Court accepted both Clean Wisconsin appeals on April 9 and stated it will hear oral arguments on the cases on the same date (not yet scheduled). Several business groups are participating as amici curiae and intervenors in the cases.

Previously, the Department of Justice (DOJ) sided with DNR in both cases. However, this week Attorney General Josh Kaul filed two motions seeking to change DOJ’s position on the cases.