Gray water means sewage from bathtubs, showers, bathroom sinks, washing machines, dishwashers, and kitchen sinks. It includes sewage from any source in a residence or structure that has not come into contact with toilet wastes.
Hot water means water at a temperature of 110°F. or higher.
Fresh water means water, such as tap water, that has not been previously used in a process operation or, if the water has been recycled from a process operation, it has been treated and meets the effluent guidelines for chromium wastewater.
River means a flowing body of water or a portion or tributary of a flowing body of water, including streams, creeks, or impoundments and small lakes thereon.
Ballast water means water with its suspended matter taken on board a ship to control trim, list, draught, stability or stresses of the ship.
Surface water means all water which is open to the atmosphere and subject to surface runoff.
Potable water means water which meets the requirements of 35 Ill. Adm. Code 604 for drinking, culinary, and domestic purposes.
waste water means used water containing substances or objects that is subject to regulation by national law.
Ground water means water below the land surface in a zone of saturation.
Graywater means untreated wastewater that has not been contaminated by any toilet discharge, has not been affected by infectious, contaminated, or unhealthy bodily wastes, and does not present a threat from contamination by unhealthful processing, manufacturing, or operating wastes. “Graywater” includes, but is not limited to, wastewater from bathtubs, showers, bathroom washbasins, clothes washing machines, and laundry tubs, but does not include wastewater from kitchen sinks or dishwashers. Health and Safety Code Section 17922.12.
Surface waters means all waters of the state as defined in G.S. 143-212 except underground waters
Project Water means water made available for delivery to the contractors by project conservation facilities and the transportation facilities included in the System.
Receiving water means any lake, river, stream or wetland that receives stormwater discharges from an MS4.
Navigable waters ’ means the waters of the United States, including the territorial sea;
Receiving waters means the waters of the state into which point and non-point sources flow.
Unpolluted water means water of quality equal to or better than the effluent criteria in effect or water that would not cause violation of receiving water quality standards and would not be benefited by discharge to the sanitary sewers and wastewater treatment facilities provided.
Cooling Water means the water discharged from any use such as air conditioning, cooling or refrigeration, or to which the only pollutant added is heat.
Pond means a natural or man-made impoundment of water with a water surface area of one acre or less at the high water level.
Ash means all species of the genus Fraxinus.
Greywater means all liquid wastes from showers, baths, sinks, kitchens and domestic washing facilities, but does not include toilet wastes;
Water Surface Elevation (WSE means the height, in relation to NAVD 1988, of floods of various magnitudes and frequencies in the floodplains of riverine areas.
Waterworks or “water system” means all structures, conduits and appurtenances by means of which water is delivered to consumers except piping and fixtures inside buildings served, and service pipes from building to street main.
Water means the chemical element defined as H2O in any of its three natural states, liquid, solid and gaseous.
Raw water means water withdrawn from a reservoir or well prior to any physical treatment of such water.
Potable means water suitable for drinking by the public.
Stormwater management planning area means the geographic area for which a stormwater management planning agency is authorized to prepare stormwater management plans, or a specific portion of that area identified in a stormwater management plan prepared by that agency.