• Shopping Cart
    There are no items in your cart
Celebrate World Standards Day. Save 10% with code WSD2026 until 31 Oct. Save now

NSF 245 : 2018

Superseded

Superseded

View Superseded by

Residential Wastewater Treatment Systems - Nitrogen Reduction

Available format(s)

PDF

Language(s)

English

Published date

01-24-2018

Superseded date

12-29-2025

Superseded by

NSF 245-2019

US$248.00
Excluding Tax where applicable
Summarise this standard

This Standard contains minimum requirements for residential wastewater treatment systems having rated
treatment capacities of 1514 L/d (400 gal/d) to 5678 L/d (1500 gal/d) that are designed to provide reduction of nitrogen in residential wastewater

DocumentType
Standard
Pages
32
PublisherName
NSF International
Status
Superseded
SupersededBy
Supersedes

⚠

A newer version of this standard is available.

View Current Edition
US$248.00
Excluding Tax where applicable