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State Sues Feds To Stop Renegade Sewage Flows

A danger sign at Imperial Beach is shown in this photo, March. 2, 2018.

Photo by Erik Anderson

Above: A danger sign at Imperial Beach is shown in this photo, March. 2, 2018.

The State of California is suing the federal government over persistent renegade sewage flows in the Tijuana River Valley.

California’s Attorney General and San Diego’s Regional Water Quality Control Board contend the federal government has repeatedly violated the Clean Water Act.

The lawsuit says federal officials have failed to collect and divert contaminated renegade flows that ended up fouling U.S. waters.


Lawsuit Against U.S. International Water Commission

Lawsuit Against U.S. International Water Commis...

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The federally owned sewage plant near the border has continually violated its discharge permits, according to Regional Board executive officer David Gibson.

Gibson said the federal government can’t be fined. So the state is seeking improvements that will stop the contaminated flows.

“That includes intercepting and diverting those flows. Monitoring them when they can’t do so. And ensuring that the public is adequately informed and has a clean-up plan that they can count on,” Gibson said.

The International Boundary and Water Commission’s sewage treatment plant near the U.S. Mexico border has a discharge permit that acknowledges that the plant and nearby sewage collectors lack the capacity to deal with wet weather flows.

However, the lawsuit says the federal government routinely violated its pollution discharge permit during dry weather conditions.

RELATED: San Diego’s Cross-Border Sewage Suit Will Move Forward

“Those flows can be captured and diverted during the dry season and on several occasions, the IBWC failed to intercept those flows and then failed to do monitoring or clean-up actions to address those flows,” Gibson said.

The state’s legal challenge was widely expected. The attorney general filed an intent to sue two months ago.

Imperial Beach, Chula Vista and the Port of San Diego already sued the federal government to stop cross-border sewage flows.

The Surfrider Foundation has also sued the federal government because of the persistent pollution of ocean waters.

The State of California has filed a lawsuit to hold the federal government responsible for the region's cross-border pollution woes.


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Erik Anderson
Environment Reporter

opening quote marksclosing quote marksI focus on the environment and all the implications that a changing or challenging environment has for life in Southern California. That includes climate change, endangered species, habitat, urbanization, pollution and many other topics.

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