Unknown if predominant Draft TMDL identifies Phase I MS4 as source, but Pueblo Caltrans, US Navy, National Draft TMDL MLOE not supporting: Monitoring Phase II MS4s, and LTEA identifies No, strategies for – City/908.3 Basin plan water automatically a done for draft TMDL supports listing; enrollees of strategies that Highest Mouth of Yes, quality PAHs PWQC Yes Yes Yes However, source identification studies Industrial and Yes, MAR address MS4 Priority Conditions No Paleta wet weather objectives are Impairment of are needed to link to MS4 and construction general organics will address this narrative MAR potential sources permits also issues condition. Street identified as Channel responsible parties Atmospheric deposition noted as uncontrollable source Unknown if predominant Draft TMDL identifies Pueblo Phase I MS4 as National Draft TMDL MLOE not supporting: Monitoring source, but LTEA identifies No, strategies for – City/908.3 plan water automatically a done for draft TMDL supports listing; Caltrans, US Navy, strategies that Highest of Yes, quality PCBs PWQC Yes Yes Yes However, source identification studies Phase II MS4s, and Yes, MAR address MS4 Priority Conditions No Paleta wet weather objectives are Impairment of are needed to link to MS4 and enrollees of organics will address this narrative MAR potential sources Industrial and issues condition. Street construction general Channel permits also identified as responsible parties Unknown if predominant Draft TMDL identifies Pueblo Phase I MS4 as National Draft TMDL MLOE not supporting: Monitoring source, but LTEA identifies No, strategies for – City/908.3 Basin plan water automatically a done for draft TMDL supports listing; Caltrans, US Navy, strategies that other Highest Mouth of Yes, quality Chlordane PWQC Yes Yes Yes However, source identification studies Phase II MS4s, and Yes, MAR address MS4 Priority Conditions No Paleta wet weather objectives are Impairment of are needed to link to MS4 and enrollees of organics will address this narrative MAR potential sources Industrial and issues condition. Street construction general Channel permits also identified as responsible parties Sweetwater Watershed
Pueblo National City/908.3 Mouth of Paleta Street Channel PAHs Yes, wet weather Draft TMDL – automatically a PWQC Impairment of MAR Yes Yes Yes MLOE not supporting: Monitoring done for draft TMDL supports listing; However, source identification studies are needed to link to MS4 and potential sources Basin plan water quality objectives are narrative Unknown if predominant Draft TMDL identifies Phase I MS4 as source, but Caltrans, US Navy, Phase II MS4s, and enrollees of Industrial and construction general permits also identified as responsible parties Atmospheric deposition noted as uncontrollable source Yes, MAR LTEA identifies strategies that address MS4 organics issues No, strategies for Highest Priority Conditions will address this condition. No Pueblo National City/908.3 of Paleta Street Channel PCBs Yes, wet weather Draft TMDL – automatically a PWQC Impairment of MAR Yes Yes Yes MLOE not supporting: Monitoring done for draft TMDL supports listing; However, source identification studies are needed to link to MS4 and potential sources plan water quality objectives are narrative Unknown if predominant Draft TMDL identifies Phase I MS4 as source, but Caltrans, US Navy, Phase II MS4s, and enrollees of Industrial and construction general permits also identified as responsible parties Yes, MAR LTEA identifies strategies that address MS4 organics issues No, strategies for Highest Priority Conditions will address this condition. No Pueblo National City/908.3 Mouth of Paleta Street Channel Chlordane Yes, wet weather Draft TMDL – automatically a PWQC Impairment of MAR Yes Yes Yes MLOE not supporting: Monitoring done for draft TMDL supports listing; However, source identification studies are needed to link to MS4 and potential sources Basin plan water quality objectives are narrative Unknown if predominant Draft TMDL identifies Phase I MS4 as source, but Caltrans, US Navy, Phase II MS4s, and enrollees of Industrial and construction general permits also identified as responsible parties Yes, MAR LTEA identifies strategies that address MS4 organics issues No, strategies for other Highest Priority Conditions will address this condition. No Sweetwater Watershed
Appendix_F_-_PWQC_and_HPWQC_Selection.docx