Attencion!
Este informe contiene informacion muy importante. Traduscalo o prequntele a alguien que lo entienda bien.[translated: This report contains very important information. Translate or ask someone who understands this very well.]
What is the source of my water?
The source of drinking water (both tap water and bottled water) includes rivers, lakes, streams, ponds, reservoirs, springs, and ground water 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 pickup substances resulting from the presence of animals or from human activity.
Our water comes from the following
source(s): Ground Water - Well
The Department of Natural Resources conducted an assessment of our source water
to determine its susceptibility to contamination. The assessment is a three-step
process of identifying an area around our wellhead(s), inventorying potential
sources of contaminants within that area (a one-half mile radius around the
wellhead(s)) and a look at the adequacy of well construction. The assessment
can be used to develop a wellhead protection program to protect this valuable
resource. If you want to know more about the assessment or wish to participate
on a watershed protection team to protect this valuable resource, then please
call 573-276-2334.
Why are there contaminants in my water?
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 be obtained by calling the Environmental Protection Agency's Safe Drinking Water Hotline (800-426-4791).
Contaminants that may be present in source water include:
A. Microbial contaminants such as viruses and bacteria which may come from sewage treatment plants, septic systems, agricultural livestock operations and wildlife.
B. 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.
C. Pesticides and herbicides, which may come from a variety of sources such as agriculture, urban stormwater runoff, and residential uses.
D. 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.
E. 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 Department of Natural Resources prescribes regulations which limit the amount of certain contaminants in water provided by public water systems, Department of Health regulations establish limits for contaminants in bottled water which must provide the same protection for public health.
Is our water system meeting other rules that govern our operations?
The Missouri Department of Natural Resources regulates our water system and
requires us to test our water on a regular basis to ensure it's safety. Our
system has been assigned the identification number MO4010490 for the purposes
of tracking our test results. Last year, we tested for a variety of contaminants.
The detectable results of these tests are on the following pages of this report.
Any violations of state requirements or standards will be further explained
later in this report.
How might I become actively involved?
If you would like to observe the decision-making process that affects drinking
water quality or if you have any further questions about your drinking water
report, please call us at 573-276-2334 to inquire about scheduled meetings or
contact persons.
Do I need to take special precautions?
Some people may be more vulnerable to contaminants in drinking water than the
general population. Immuno-compromised persons such as persons with cancer undergoing
chemotherapy, persons who have undergone organ trans-plants, 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 and other microbial contaminants
are available from the Safe Drinking Water Hotline (800-426-4791).
Abbreviations:
PPB: parts per billion or micrograms per liter.
ppm: parts per million or milligrams per liter.
n/a: not applicable.
NTU: Nephelometric Turbidity Unit, used to measure cloudiness in drinking water.
MFL: million fibers per liter, used to measure asbestos concentration.
nd: not detectable at testing limits.
The state has reduced monitoring requirements for certain contaminants to less often than once per year because the concentrations of these contaminants are not expected to vary significantly from year to year. Records with a sample year more than one year old are still considered representative.
| Inorganic | Units | MCL | MCLG | Level Found | Range of Detections | Violation | Sample Year |
|---|---|---|---|---|---|---|---|
| ANTIMONY | |||||||
Sources |
Discharge from petroleum refineries; fire retardants;
ceramics; electronics; solder |
||||||
| ARSENIC | ppb |
50 |
n/a |
0.8550 |
nd
- 3.42 |
No |
2005 |
Sources |
Erosion of Natural deposits; Runoff from orchards;
Runoff from glass and electronics production wastes. |
||||||
| BARIUM | ppm |
2 |
2 |
0.1573 |
0.0183-0.559 |
No |
2005 |
Sources |
Discharge of drilling wastes; Discharge from metal
refineries; Erosion of natural deposits. |
||||||
| FLUORIDE | ppm |
4 |
4 |
0.2050 |
nd-0.28 |
No |
2005 |
Sources |
Erosion of natural deposits; Water additive which promotes strong teeth; Discharge from fertilizer and aluminum factories. | ||||||
Copper |
||||
|---|---|---|---|---|
| Collection period | Units | Action Level | 90th Percentile | Sites exceeding AL |
| 1/1/2004 - 12/31/2004 | ppm |
AL=1.3 |
0.213 |
0 |
Sources |
Corrosion of household plumbing systems; Erosion of natural deposits; Leaching from wood preservatives | |||
| Lead | ||||
| Collection period | Units | Action Level | 90th Percentile | Sites exceeding AL |
|---|---|---|---|---|
| 1/1/2004 - 12/31/2004 | ppb |
AL=15 |
2.240 |
0 |
Sources |
Corrosion of household plumbing systems; Erosion of natural deposits | |||
UnRegulated
Contaminants
| Inorganic | ||||
|---|---|---|---|---|
| NICKEL |
Violations and Health Effects Information
There were no MCL, Monitoring, or treatment technique violations for this report.
Optional Contaminants
Monitoring is not required for optional contaminants.
Inorganic |
Units | Level Found | Range of Detections | Sample Year |
|---|---|---|---|---|
| Alkalinity, Total | ppm |
165.1500 |
87.6-204 |
2005 |
| Calcium | ppm
|
16.0900 |
8.15-32.4 |
2005 |
| Chloride | ppm
|
79.2200 |
8.28-148 |
2005 |
| Hardness, Carbonate | ppm
|
54.3750 |
28.6-105 |
2005 |
| Iron | ppb |
540.0000 |
60-1660 |
2005 |
| Magnesium | ppm
|
3.4225 |
2.01-5.74 |
2005 |
| Manganese | ppb
|
92.7725 |
4.47-344 |
2005 |
| PH | 8.0500 |
7.83-8.18 |
2005 |
|
| Potassium | ppm
|
3.8050 |
0.98-5.6 |
2005 |
| Sodium | ppm
|
119.5900 |
6.36-175 |
2005 |
| Solids, Total Dissolved (TDS) | ppm |
358.2500 |
157-483 |
2005 |
| Sulfate | ppm
|
12.6925 |
9.27-17.7 |
2005 |
| Zinc | ppb |
25.7200 |
nd-90.9 |
2005 |
| Volatile Organic | Units |
Level Found |
Range of Detections |
Sample Year |
| Naphthalene | ppb |
0.2860 |
nd-1.43 |
2003 |
| Xylene, Meta and Para | ppb |
0.1120 |
nd-0.56 |
2003 |
Copies of this report are available to the public. You may contact us by
phone, mail or by visiting us at the following address: