EPA 9045D

Soil and Waste pH

Applicability: EPA Method 9045D, “Soil and Waste pH,” is applicable for measuring the pH of soil and waste samples, including solids, sludges, and non-aqueous liquids. It is an electrometric procedure used to determine the acidity or alkalinity of these materials.

Purpose: EPA Method 9045D is an electrometric procedure used to determine the pH of soil and waste samples, including solids, sludges, and non-aqueous liquids.