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clean water definition

clean water means clean seawater and fresh water of a similar quality;
clean water means water which in the judgment of the Commissioner is of a quality substantially similar to that occurring naturally in the receiving stream under consideration. Clean water may include minor cooling waters, residential swimming pool water, and stormwater.
clean water means water with a maximum non-absorbent free solid content of 0.25 kg/m3, and with a maximum dissolved solid content of 50 kg/m3, provided that the total gas content of the water does not exceed the saturation volume. Any additives that are needed to avoid water freezing down to -10°C shall not be taken into account.14

More Definitions of clean water

clean water means water that meets all local, state, and federal water quality standards, and which is of sufficient quality to protect recreation, fish consumption, and the maintenance of a healthy, well-balanced ecosystem of plants, animals and other wildlife.
clean water means water from any source where harmful microbiological contamination, substances and/or toxic plankton are not present in such quantities that may affect the safety of fish, aquatic animals and their products.
clean water means clean seawater and fresh water of a simi- lar quality;
clean water means water added to a public pool after treatment in the pool recirculation system; (“eau propre”) “club” means an organization that operates facilities for the use of its members and their guests; (“club”)
clean water means water that does not exceed Florida’s Numeric Nutrient Criteria and which is of sufficient quality to protect recreation, fish consumption, and the maintenance of a healthy, well-balanced ecosystem of plants, animals and other wild life.
clean water means water that prior to being used as scrubber feed is either fresh potable water or recirculated water that has passed through at least two stages of settling;
clean water means clean sea water and fresh water that does not contain micro- organisms, harmful substances or toxic marine plankton in quantities capable of directly or indirectly affecting the health quality of food;