Description: Lawsuit alleging that EPA violated the Clean Water Act by failing to issue a total maximum daily load (TMDL) for temperature pollution in the Columbia and Snake Rivers in Oregon and Washington.
Status: Order issued denying Biscayne Bay Waterkeeper's motion to reopen case. [ 05/08/2014 ]
Description: Enforcement suit alleging violations of Clean Water Act in which Biscayne Bay Waterkeeper and Key Biscayne resident intervened to request, among other things, that climate change impacts be considered.
Status: Notice of intent to sue filed. [ 06/22/2011 ]
Description: Petition seeking development of water quality criteria for black carbon concentrations on sea ice and glacier and publication of information to guide states in identifying local sources of black carbon and strategies for reducing emissions.