Drinking Water Regulation Review Questions Flashcards
Name of the act that sets standards for drinking water quality.
The Federal Safe Drinking Water Act (SWDA) 1974
What is the federal agency responsible for drinking water regulation?
EPA
What is the state agency responsible for drinking water regulations in Wisconsin?
DNR
Bureau of Drinking Water and
Groundwater
What is the name of the authority given to states to enforce drinking water regulations?
Primacy authority
What is the name of the on-site inspections conducted by DNR representatives to make sure systems are in compliance with drinking water regulations?
Sanitary Surveys
Name the two main classes of public water systems.
Community and Noncommunity
What are the two sub-categories of community water systems?
Municipal water system (MC)
Other than Municipal (OTM or OC)
What are the two sub-categories of non-community water systems?
Transient noncommunity (TN) Nontransient noncommunity (NN)
What’s the main difference between a community water system and a non-community water system?
A community system serves year-round residents.
A noncommunity system serves single businesses or entities.
Name the two categories of drinking water standards.
Primary - Health standards
Secondary - Aesthetic standards (color/odor/taste)
What do the acronyms MCLG, MCL, TTR, and BAT stand for?
MCLG - Maximum Contaminant Level Goal
MCL - Maximum Contaminant Level
TTR - Treatment Technique Requirement
BAT - Best Available Technology
What is the difference between a variance and a conditional waiver?
A water system does not have to install BAT before applying for a conditional waiver.
What are the two regulations that are aimed at the customer’s right to know about their water quality?
Consumer Confidence Report
Public Notification Rule
What is the name of the rankings established by the Public Notification Rule based on the severity of violations?
Tier 1, 2, 3
What are the three things used for assessing the capacity of a water system?
Technical capacity, Managerial capacity, Financial capacity