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nitrogen

85 FR 31184

ELR Federal Agency Update

Gulf Restoration Network v. McCarthy

ELR Case

A district court upheld EPA’s refusal to determine whether new water quality standards were necessary to control nitrogen and phosphorus pollution in the mainstem of the Mississippi River and the Northern Gulf of Mexico. The case arose...

Florida: Water

ELR State Update Item

Nutrients in the Courts: Cooperative Federalism Entangles EPA Actions on Nitrogen and Phosphorus

ELR Article

For over a decade, the regulation of nutrients (nitrogen and phosphorus) under the Clean Water Act has been a focus of the U.S. Environmental Protection Agency's (EPA's) attention. Now, it is a focus of litigation. Hypoxia in the Gulf...

Gulf Restoration Network v. Jackson

ELR Case

A district court ordered EPA to conduct a necessity determination under CWA §303(c)(4)(B) in response to an environmental group's petition asking the Agency to establish water quality standards to control nitrogen and phosphorous...

Texas: Air

ELR State Update Item

76 FR 549

ELR Federal Agency Update