Site pages
Current course
Participants
General
Topic 1
Topic 2
Topic 3
Topic 4
Topic 5
Topic 6
Topic 7
Topic 8
Topic 9
Topic 10
Topic 11
Topic 12
Topic 13
Topic 14
Topic 15
Topic 16
Topic 17
Topic 18
1.6.Water Quality Evaluation
Unit 1 : Classification of aquatic pollution
1.6.Water Quality Evaluation
Water quality measurements are compared against scientifically derived criteria known as guidelines/standards. If the measurement is within the standard or guideline value, it is deemed to be acceptable. These are the limits that are established and enforced under the law. A single variable may have different numerical guidelines for different uses.
Last modified: Thursday, 9 June 2011, 10:49 AM