United States v. Peoria, City of, No. 20-1444 (C.D. Ill. Dec. 23, 2020). Settling defendants that violated the CWA and related permits addressing the local sewer system must perform a series of improvement projects, pay a penalty, and perform a supplemental environmental project.

United States v. Peoria, City of, No. 20-1444 (C.D. Ill. Dec. 23, 2020). Settling defendants that violated the CWA and related permits addressing the local sewer system must perform a series of improvement projects, pay a penalty, and perform a supplemental environmental project.

United States v. Peoria, City of, No. 20-1444 (C.D. Ill. Dec. 23, 2020). Settling defendants that violated the CWA and related permits addressing the local sewer system must perform a series of improvement projects, pay a penalty, and perform a supplemental environmental project.

United States v. Peoria, City of, No. 20-1444 (C.D. Ill. Dec. 23, 2020). Settling defendants that violated the CWA and related permits addressing the local sewer system must perform a series of improvement projects, pay a penalty, and perform a supplemental environmental project.

United States v. Peoria, City of, No. 20-1444 (C.D. Ill. Dec. 23, 2020). Settling defendants that violated the CWA and related permits addressing the local sewer system must perform a series of improvement projects, pay a penalty, and perform a supplemental environmental project.

EPA retained current NAAQS for photochemical oxidants including ozone without revision.

EPA retained current NAAQS for photochemical oxidants including ozone without revision.

EPA retained current NAAQS for photochemical oxidants including ozone without revision.

EPA retained current NAAQS for photochemical oxidants including ozone without revision.

CEQ issued updated guidance to federal agencies titled "Guiding Principles for Sustainable Federal Buildings and Associated Instructions."