What methods can be used to report ammonia in wastewater to the EPA?

Dokument-ID

Dokument-ID TE122

Veröffentlichungsdatum

Veröffentlichungsdatum 25.05.2022
Frage
What methods can be used to report ammonia in wastewater to the EPA?
Zusammenfassung
Nitrogen ammonia methods for EPA reporting in wastewater
Antwort
Nitrogen ammonia can be measured using a spectrophotometer (or colorimeter), or an ammonia ion selective electrode (ISE). Provided below are accepted or equivalent United States Environmental Protection Agency (USEPA) methods for wastewater reporting.


US ENG Nitrogen, Ammonia-Nessler Method 8038_DOC316.53.01078- USEPA accepted for wastewater analysis (distillation required), Method 350.2.
EPA Hach Method 10205, Ammonia Method-TNTplus™ 830/831/832. Spectrophotometric Measurement of Ammonia-Nitrogen and Total Kjeldahl Nitrogen (TKN) in Water and Wastewater-Equivalent
US ENG Nitrogen, Ammonia-Direct Measurement ISE Electrode, Method 10001 DOC316.53.01235 and US ENG Nitrogen, Ammonia-Known Addition ISE Method 10002, ISE Electrode_DOC316.53.01234- 

These procedures can be used for Standard Methods for the Examination of Water and Wastewater 4500-NH3 E for USEPA NPDES reporting.

As with any method used for compliance reporting, always consult with your local regulatory authority.

Hat dir diese Antwort geholfen?

Wird gesendet...
Vielen Dank für Ihr Feedback.
Beim Senden ist ein Fehler aufgetreten. Versuchen Sie es erneut.