Ariz. Admin. Code § R18-11-301 - Definitions
The terms in this Article have the following meanings:
"Direct reuse" has the meaning prescribed in R18-9-A701(2).
"Disinfection" means a treatment process that uses oxidants, ultraviolet light, or other agents to kill or inactivate pathogenic organisms in wastewater.
"Filtration" means a treatment process that removes particulate matter from wastewater by passage through porous media.
"Gray water" means wastewater, collected separately from a sewage flow, that originates from a clothes washer, bathtub, shower, or sink, but it does not include wastewater from a kitchen sink, dishwasher, or a toilet.
"Industrial wastewater" means wastewater generated from an industrial process.
"Landscape impoundment" means a manmade lake, pond, or impoundment of reclaimed water where swimming, wading, boating, fishing, and other water-based recreational activities are prohibited. A landscape impoundment is created for storage, landscaping, or for aesthetic purposes only.
"NTU" means nephelometric turbidity unit.
"On-site wastewater treatment facility" has the meaning prescribed in A.R.S. § 49-201(29).
"Open access" means that access to reclaimed water by the general public is uncontrolled.
"Reclaimed water" has the meaning prescribed in A.R.S. § 49- 201(41).
"Recreational impoundment" means a manmade lake, pond, or impoundment of reclaimed water where boating or fishing is an intended use of the impoundment. Swimming and other full-body recreation activities (for example, water-skiing) are prohibited in a recreational impoundment.
"Restricted access" means that access to reclaimed water by the general public is controlled.
"Secondary treatment" means a biological treatment process that achieves the minimum level of effluent quality defined by the federal secondary treatment regulation at 40 CFR § 133.102.
"Sewage" means untreated wastes from toilets, baths, sinks, lavatories, laundries, and other plumbing fixtures in places of human habitation, employment, or recreation.
Notes
State regulations are updated quarterly; we currently have two versions available. Below is a comparison between our most recent version and the prior quarterly release. More comparison features will be added as we have more versions to compare.
The terms in this Article have the following meanings:
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"NTU" means nepholometric turbidity unit.
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