An Ecological Assessment is a detailed and comprehensive evaluation of the status of a water resource system designed to detect DEGRADATION and if possible, to identify causes of that degradation.

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Assessment ■■■■
An assessment is Interpretation and evaluation of EMAP results for the purpose of answering policy-relevant . . . Read More
Qualified Data ■■■■
Qualified Data are any numerical information that has been modified or adjusted by mathematical or statistical . . . Read More
Resource ■■■■
Resource: A resource is (in EMAP) an ecological entity that is identified as a target of sampling and . . . Read More
Resource group ■■■■
Resource group: A resource group is In EMAP's Resource Monitoring and Research section, a group of scientific . . . Read More
Environmental Impact Assessment ■■■■
An Environmental Impact Assessment (EIA) is a process required by governments prior to the approval and . . . Read More
Degradation ■■■■
A Degradation is the sum of natural processes which cause a decrease in PCB mass (weight, not quantity) . . . Read More
Renewable resource ■■■■
A Renewable resource is a naturally-occurring resource from the Earth that can replenish itself or grow . . . Read More
Maintenance ■■■■
In the environmental context, "maintenance" refers to the activities and practices carried out to ensure . . . Read More
Diagnose ■■■
Diagnose: In the environmental context, diagnose refers to the process of identifying and understanding . . . Read More
Hazard index ■■■
Hazard index: A Hazard Index (HI): is the sum of hazard quotients for substances that affect the same . . . Read More