2014 Nevada Revised Statutes
Chapter 244A - Counties: Financing of Public Improvements
NRS 244A.483 - Pollutant defined.

Pollutant :

1. Means dredged spoil, solid waste, incinerator residue, sewage, garbage, sewage sludge, munitions, chemical wastes, biological materials, radioactive materials, heat, wrecked or discarded equipment, rock, sand, cellar dirt and industrial, municipal and agricultural waste discharged into water;

2. Does not mean water, gas or other material which is injected into a well to facilitate production of oil or gas, or water derived in association with oil or gas production and disposed of in a well, if the well is used either for facilitating production or for disposal purposes and if the Department of Health and Human Services determines that such injection or disposal will not result in the degradation of ground or surface water resources.

(Added to NRS by 1975, 1334)