Drinking Water Testing Procedures

Contact information for approved drinking water methods pdf 3 pp 73 k about pdf submit new methods for approval alternate test procedure program application requirements and process for submitting alternate drinking water methods to epa.

Drinking water testing procedures.

Water contaminants water test procedures well shock procedures preventing drinking water contamination and cheating on water tests that warns about how people accidentally or on purpose can obtain incorrect water test results. Follow the procedures described below to assist in the collection of an acceptable sample and to maintain the integrity of the sample after collection. Contaminated water is the main cause for pathogen loading of fish posing a serious health hazard to its consumer. As an individual water system owner it is up to you to make sure that your water is safe to drink.

What to test for. General sampling procedures this summary document is designed to be used by personnel trained in the collection of drinking water samples and handling of sample preservatives. A wqi test is a test that measures the presence and amount of certain germs in water. Guidelines for drinking water quality 54 table 4 1 minimum frequency of sampling and analysis of unpiped water supplies source and mode of supply minimum frequency of sampling and analysis remarks bacteriological physical chemical open wells for community supply sanitary protection measures.

Also see water testing advice for home buyers and building owners. Several water quality indicators wqis and contaminants that should be tested for in your water are listed below. 2 2 1 physical tests 2 2 2 chemical tests 2 2 3.