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Protecting children and families from lead and cadmium

Minnesota passed a law in 2023 that restricts the use of lead and cadmium in 15 categories of consumer products, including toys and school supplies.

Water quality standards

Under the federal Clean Water Act, states must designate beneficial uses for all waters and develop water quality standards to protect each use.

Clean Water Act Section 401 water quality certifications

The MPCA 401 certification fills a unique niche in protecting water quality by applying state water quality standards to projects.

AERMOD-ready meteorological data

Ready-to-run meteorological data suitable for AERMOD.