With Gov. Jared Polis’ signature on SB 81, Colorado has broadened its restrictions on products containing intentionally added per- and polyfluoroalkyl substances (“PFAS”) to include a wide range of consumer products. Colorado...more
On Nov. 14, 2022, the Colorado Water Quality Control Commission (WQCC) adopted new regulations to authorize and guide water suppliers in implementing Direct Potable Reuse (DPR). DPR is the process of directly connecting fully...more
Maui has finally made its way to Colorado. In what appears to be the first application of County of Maui v. Hawaii Wildlife Fund, 140 S. Ct. 1462 (2020) in the state, the District of Colorado recently held that certain...more
In 2022, Colorado joined a growing list of states seeking to regulate the use of perfluoroalkyl and polyfluoroalkyl substances (“PFAS”) in consumer products. The Colorado General Assembly enacted House Bill 22-1345, the PFAS...more
The Colorado Water Conservation Board (CWCB) recently released a draft updated Colorado Water Plan to be finalized in early 2023 (Draft Plan). The Draft Plan continues to project a water supply gap resulting from hotter and...more
The proper definition of “waters of the United States” is fiercely debated, and debatable. The Trump administration’s foray into the definition—the Navigable Waters Protection Rule (“NWPR”)—was issued in mid-2020 and...more