Arizona’s Attorney General (AG) Mark Brnovich is leading a group of AGs in filing a petition challenging the Environmental Protection Agency (EPA)’s decision to postpone the Trump-era Lead and Copper Rule Revisions (LCRR).
“While the Biden Administration talks a lot about preserving clean air and water for future generations, they have failed to ensure clean drinking water for our children now,” Brnovich said in a press release on Friday.
The AGs argue that the “Delay Rule” is unlawful and will have “adverse health effects that exceed the reduced costs on water system operators,” and is an “illegal attempt to kill the LCRR through serial delays, rather than following the necessary procedures for an outright repeal.”
The Arizona Attorney General’s Office (AGO) said that the LCRR would have protected children from exposure to lead in water, a neurotoxin that can lead to damage in a child’s brain, causing developmental and behavioral issues.
According to the AGO, if the regulations had been finalized in January 2021, it would have added stricter protections against lead under the Safe Drinking Water Act.
“The “Delay Rule” thus postpones the effective date of important improvements in the regulation of lead in drinking water. ... The crisis in Flint, Michigan, beginning in 2014, is a particularly acute reminder of the dangers posed by lead in drinking water.”
The AGs argue that the Trump lead regulation would make a difference in lead levels in the more immediate future.
“The LCRR would have imposed a new ’trigger level‘ at 10 parts per billion, which when exceeded would have ’require[d] public water systems to initiate actions to decrease their lead levels and take proactive steps to remove lead from the distribution system,’” wrote the AGO.
Those who support the EPA’s delay rule, say that the Trump-era LCCR did not get rid of the issue of lead in the nation’s water pipes and still exposed communities to toxic lead in drinking water.
NRDC filed a lawsuit against the Trump LCRR in the U.S. Court of Appeals for the District of Columbia Circuit at the beginning of 2021 but the challenge is on hold while the EPA reviews the regulation.
Meanwhile, the bipartisan infrastructure bill allocates billions of dollars to begin replacing the nation’s lead pipes, which will take years.