What is a Consumer Confidence Report (CCR)?
The Colorado Department of Public Health and Environment describes
the CCR as follows:
"The CCR is a written document that is to be designed to be easily
readable and understandable by water customers. The report contains:
1. Information about your source water and a summary of the state source
water assessment
2. The name and phone number of a system contact person
3. Information telling customers how they may participate in your
system’s public meetings
4. A table reporting the levels of detected contaminants with their
maximum contaminant level (MCL), maximum contaminant level goal (MCLG),
maximum residual level (MRDL), maximum residual level goal (MRDLG),
action level (AL) or treatment technique (TT), common sources and the
date the sample was taken
5. Details of any violations of the drinking water regulations
6. A list of any variances or exemptions issued by the State to the
system
7. Required informational and warning language
8. Other educational material
Most reports will fit on a few sheets of paper.
The CCR summarizes information that the water system already collects to
comply with existing regulations. It is not necessary to engage in any
new monitoring just for the CCR."
More Information on Water Monitoring
All drinking water, including bottled water, may reasonably be expected
to contain at least small amounts of some contaminants. The presence of
contaminants does not necessarily indicate that the water poses a health
risk. Some people may be more vulnerable to contaminants in drinking
water than the general population. Immuno-compromised people, like those
with cancer undergoing chemotherapy, those who have undergone organ
transplants, people with HIV-AIDS or other immune system disorders, some
elderly, and infants, can be particularly at risk of infections. These
people should seek advice about drinking water from their health care
providers. For more information about contaminants and potential health
effects, or to receive a copy of the U.S. Environmental Protection
Agency (EPA) and the U.S. Centers for Disease Control (CDC) guidelines
on appropriate means to lessen the risk of infection by Cryptosporidium
and microbiological contaminants call the EPA Safe Drinking Water
Hotline at 1-800-426-4791.
The sources of drinking water (both tap water and bottled water) include
rivers, lakes, streams, ponds, reservoirs, springs, and wells. As water
travels over the surface of the land or through the ground, it dissolves
naturally occurring minerals and, in some cases, radioactive material,
and can pick up residual substances from the presence of animals or from
human activity on the earth's surface. Contaminants that may be present
in source water include:
·Microbial contaminants, such as viruses and bacteria that may come from
sewage treatment plants, septic systems, agricultural livestock
operations, and wildlife.
·Inorganic contaminants, such as salts and metals, which can be
naturally-occurring or result from urban storm water runoff, industrial
or domestic wastewater discharges, oil and gas production, mining, or
farming.
·Pesticides and herbicides that may come from a variety of sources, such
as agriculture, urban storm water runoff, and residential uses.
·Organic chemical contaminants, including synthetic and volatile organic
chemicals, which are byproducts of industrial processes and petroleum
production, and also may come from gas stations, urban storm water
runoff, and septic systems.
·Radioactive contaminants, that can be naturally occurring or be the
result of oil and gas production and mining activities.
In order to ensure that tap water is safe to drink, the Colorado
Department of Public Health and Environment prescribes regulations
limiting the amount of certain contaminants in water provided by public
water systems. |