Park Rapids is issuing the results of monitoring done on its drinking water for the period from Jan. 1 to Dec. 31, 2013.
The purpose of this report is to advance consumers’ understanding of drinking water and heighten awareness of the need to protect precious water resources.
Source of water
Park Rapids provides drinking water to its residents from a groundwater source: three wells ranging from 51 to 287 feet deep, that draw water from the Quaternary Water Table and Quaternary Buried Artesian aquifers.
The water provided to customers may meet drinking water standards, but the Minnesota Department of Health also has made a determination as to how vulnerable the source of water may be to future contamination incidents.
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To obtain the entire source water assessment regarding your drinking water, call 800-818-9318 (and press 5) during normal business hours. The report also may be viewed on line at www.health.state.mn.us/divs/eh/water/swp/swa
Anyone with questions about Park Rapids’ drinking water or who would like information about opportunities for public participation in decisions that may affect water quality may call city hall at 732-3163.
Monitoring results
No contaminants were detected at levels that violated federal drinking water standards. However, some other contaminants were detected in trace amounts that were below legal limits. (Some contaminants are sampled less frequently than once a year; as a result, not all contaminants were sampled for 2013. If any of these contaminants were detected the last time they were sampled for they are included in the table along with the date that the detection occurred.)
If present, elevated levels of lead can cause serious health problems, especially for pregnant women and young children. Lead in drinking water is primarily from materials and components associated with service lines and home plumbing. City of Park Rapids is responsible for providing high quality drinking water, but cannot control the variety of materials used in plumbing components.
When your water has been sitting for several hours, you can minimize the potential for lead exposure by flushing your tap for 30 seconds to 2 minutes before using water for drinking or cooking. If you are concerned about lead in your water, you may wish to have your water tested. Information on lead in drinking water, testing methods and steps you can take to minimize exposure is available from the Safe Drinking Water Hotline or at www.epa.gov/safewater/lead
Monitoring may have been done for additional contaminants that do not have MCLs established for them and are not required to be monitored under the Safe Drinking Water Act. Results may be available by calling 651-201-4700 or 1-800-818-9218 during normal business hours.
Compliance
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During the year, the city failed to provide lead results to persons served at the sites that were tested as required by the EPA Lead and Copper Rule.
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 substances resulting from the presence of animals or from human activity.
Contaminants that may be present in source water include:
* Microbial contaminants, such as viruses and bacteria, which 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 stormwater runoff, industrial or domestic wastewater discharges, oil and gas production, mining or farming.
* Pesticides and herbicides, which may come from a variety of sources such as agriculture, urban stormwater runoff and residential uses.
* Organic chemical contaminants, including synthetic and volatile organic chemicals, which are by-products of industrial processes and petroleum production, and can also come from gas stations, urban stormwater runoff and septic systems.
* Radioactive contaminants, which 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 U.S. Environmental Protection Agency (EPA) prescribes regulations, which limit the amount of certain contaminants in water provided by public water systems. Food and Drug Administration regulations establish limits for contaminants in bottled water, which must provide the same protection for public health.
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 water poses a health risk.
More information about contaminants and potential health effects can by obtained by calling the EPA’s Safe Drinking Water Hotline at 800-426-4791.
Some people may be more vulnerable to contaminants in drinking water than the general population.
Immuno-compromised persons such as those with cancer undergoing chemotherapy, persons who have undergone organ transplants, people with HIV/AIDS or other immune system disorders, some elderly and infants can be particularly at risk from infections. These people should seek advice about drinking water from their health care providers. EPA/CDC guidelines on appropriate means to lessen the risk of infection by Cryptosporidium are available from the Safe Drinking Water Hotline.
