Committee hears residents’ calls for real‑time lead monitoring after exceedances near battery recycler

A bill to fund a pilot program for continuous lead air monitoring near facilities with repeated lead emission exceedances drew emotional testimony and technical caveats at the House Environment and Natural Resources Finance and Policy Committee.

Representative Bernick, the bill sponsor, told the committee the measure would appropriate funds to install continuous lead monitors in a qualifying community — one that is wholly or partly within an environmental‑justice area and within two miles of a facility that has exceeded lead emission limits multiple times. "This pilot arose as one way to better deal with real time data," Bernick said.

Mike subpoena, identified in his testimony as a city councilmember from the affected community, said delayed notification after the exceedances eroded trust and left residents without timely options to protect their health. "The city stands ready to partner, support communication and help engage our community. But we cannot take on responsibilities that exceed our expertise and funding capacity," subpoena said.

Neighbor and resident Mark Rather described living a quarter‑mile from the battery recycling facility and said the plant exceeded MPCA and EPA lead thresholds between January and March 2025. "We were exposed to lead levels in the air over a three‑month period, and we weren't notified about that until six months after it started," Rather said, urging the committee to advance continuous monitoring and faster notifications so families can take precautions.

Tom Johnson, director of government relations and external affairs for the Minnesota Pollution Control Agency, told lawmakers that continuous, community‑facing monitors can provide useful real‑time data for residents but "are not able to determine compliance with the national Ambient Air Quality Standards." Johnson explained that compliance determinations require regulatory monitors, lab sampling, and quality assurance checks; federal rules require three months of averaged exceedances to establish a violation.

Committee members asked about existing monitoring in the area; Johnson said MPCA operates a regulatory ambient air quality monitor placed downwind of the facility and that the agency recently deployed a mobile monitoring trailer with metal and particulate monitors to the site. Members pressed how often samples are taken and whether the agency’s environmental justice maps prioritize the neighborhood; Johnson said the map would need to be checked but that MPCA has focused additional resources on designated environmental‑justice areas.

After discussion and clarifying questions, the sponsor moved that House File 4211, as amended, be laid over; the motion carried and the bill was laid over as amended. The committee did not take a final vote on the pilot program at this hearing.