The following words and terms, when used in this chapter, shall have the following meaning unless the text clearly indicates otherwise:
"Board" means the State Water Control Board.
"Crop" means a living or once-living plant or part of it which is or could be harvested for value. The term includes conventional farm crops, hay, pasture, nursery and forest crops. Permanent turf and landscapings are not crops and are subject to the 10,000 gallons per day reporting threshold.
"Daily average withdrawal" shall be calculated by dividing the total quantity of water withdrawn in each calendar month by the number of days in that month.
"Gage" means a device or methodology for measuring cumulative volume of water withdrawn. For users subject to the Virginia Department of Health Waterworks Regulations, the gage shall satisfy the provisions of those regulations and shall produce volume determinations within ± 10% of truth. For all other users, the gage shall be consistent with sound generally-accepted engineering practice and shall produce volume determinations within ± 10% of truth.
"Person" means the Commonwealth or any of its political subdivisions; or an individual, corporation, partnership, association, authority, interstate body, or a state; or an agency, municipality, commission, or political subdivision of a state.
"User" means any person making a withdrawal of surface water or groundwater from an original source (e.g., a river, stream, lake, aquifer, or reservoir fed by any such water body), regardless of whether the user himself uses the water thus withdrawn or transfers it to another for use. The purchase of water from a waterworks by a customer of it does not constitute a withdrawal.
"VPDES" means the Virginia Pollutant Discharge Elimination System, which is the Virginia system for the issuance of permits pursuant to the Permit Regulation (9VAC25-31-10), the State Water Control Law and § 402 of the Clean Water Act (33 USC § 1342), authorizing the discharge of pollutants from a point source to surface waters.
Derived from VR680-15-01 § 1, eff. December 5, 1990; amended, Virginia Register Volume 35, Issue 5, eff. November 28, 2018.