On the recordMarch 26, 2019
This letter from the CDPHE unequivocally states that they utilize IRIS toxicity values daily to protect Coloradans' health.
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congress.govThis letter from the CDPHE unequivocally states that they utilize IRIS toxicity values daily to protect Coloradans' health.
Fletcher presents a letter highlighting the daily use of IRIS values for public health in Colorado.
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