MaineDMR Public Health - P90 Scores 2025
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资源简介：
Display of P90 data for active water quality stations based on last 30 samples inclusive to December 31, 2025. Symbology is color coded based on how close the current P90 score is to the NSSP approved standard of 31 fc/100ml and restricted standard of 163 fc/100ml for membrane filtration processing method.
创建时间：
2026-02-10
