Massachusetts Less than a quarter of the assessed lake acreage supports all beneficial uses. The causes of nonsupport include introductions of nonnative species, excessive growth of aquatic plants, and excess metals.

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Date: 2011-09-09 21:59:22 Earth Aquatic ecology Environmental soil science Environmental engineering Hydrology Nonpoint source pollution Stormwater Surface runoff Water quality Environment Water pollution Water		Massachusetts Less than a quarter of the assessed lake acreage supports all beneficial uses. The causes of nonsupport include introductions of nonnative species, excessive growth of aquatic plants, and excess metals. Add to Reading List Source URL: water.epa.gov Download Document from Source Website File Size: 117,75 KB Share Document on Facebook

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