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Certification of Laboratories for Drinking Water

Laboratory Certification Manual for Drinking Water

The drinking water laboratory certification program manual describes:

  • Implementation procedures
  • Laboratory procedures
  • Technical criteria for laboratories that analyze drinking water compliance samples

Manual for the Certification of Laboratories Analyzing Drinking Water, Fifth Edition

Supplement 1 to the Fifth Edition of the Manual for the Certification of Laboratories Analyzing Drinking Water

Supplement 2 to the Fifth Edition of the Manual for the Certification of Laboratories Analyzing Drinking Water