United States v. Polo Development, Inc., No. 4:20-cv-2400-JRA (N.D. Ohio Mar. 1, 2022). Settling CWA defendants that discharged pollutants without a permit into waters of the United States must restore the impacted areas, record a conservation easement, and pay a civil penalty. 

SIP Proposal: South Carolina (miscellaneous revisions to numbering and formatting of regulations). 

SIP Proposal: South Carolina (miscellaneous revisions to numbering and formatting of regulations). 

SIP Proposal: South Carolina (miscellaneous revisions to numbering and formatting of regulations). 

SIP Proposal: South Carolina (miscellaneous revisions to numbering and formatting of regulations). 

SIP Proposal: Montana (limited maintenance plan and redesignation to attainment for the Whitefish 1987 24-hour particulate matter nonattainment area). 

SIP Proposal: Montana (limited maintenance plan and redesignation to attainment for the Whitefish 1987 24-hour particulate matter nonattainment area). 

SIP Proposal: Montana (limited maintenance plan and redesignation to attainment for the Whitefish 1987 24-hour particulate matter nonattainment area). 

SIP Proposal: Montana (limited maintenance plan and redesignation to attainment for the Whitefish 1987 24-hour particulate matter nonattainment area). 

SIP Proposal: Montana (limited maintenance plan and redesignation to attainment for the Whitefish 1987 24-hour particulate matter nonattainment area).