Harvey County Rural Water District No. 1

210 Esau
P.O. Box 197
Walton, KS 67151

P: 620-837-5634
P: 888-737-3853
F: 620-837-5641

water1@southwind.net
 
CCR REPORT

Consumer Confidence Report — 2016
Covering Calendar Year— 2015

This brochure is a snapshot of the quality of the water that we provided last year. Included are the details about where your water comes from, what it contains, and how it compares to Environmental Protection Agency (EPA) and state standards. We are committed to providing you with information because informed customers are our best allies. It is important that customers be aware of the efforts that are made continually improve their water systems. To learn more about your drinking water, please attend any of the regularly scheduled meetings which are held: The second Thursday of each month at 7:30 P.M (8:00P.M. in Summer). at the Rural Water Office located at 210 Esau in Walton, Kansas. For more information and the time of the meetings please contact, Michelle Watts at 620-837-5634.

Your water comes from 3 Ground Water Wells.

Your water is treated to remove several contaminants and a disinfectant is added to protect ou against microbial contaminants.. The Safe Drinking Water Act (SDWA) required states to develop a Source Water Assessment (SWA) for each public water supply that treats and distributes raw source water in order to identify potential contamination sources. The state has completed an assessment of our source water. For results of the source water assessment, please contact us or view the results on line at http://www.kdheks.gov/pws/index.html

Message from EPA

Some people may be more vulnerable to contaminates in drinking water than the general population. Immuno-compromised persons such as those with cancer under going 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 and other microbial contaminants are available from the Safe Drinking Water Hotline (800-426-4791).

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 EPA’s Safe Drinking Water Hotline (800-426-4791).

The sources of drinking water (both tap water and bottle water) included 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 sources water before we treat it 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 storm water 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 storm water run-off, agriculture, and residential users.
     
  • Radioactive contaminants, which can be naturally occurring or the result of mining activity.
     
  • Organic contaminates, including synthetic and volatile organic chemicals, which are by-products of industrial processes and petroleum production, and also come from gas stations, urban storm water run-off, and septic systems.

In order to ensure that tap water is safe to drink, EPA prescribes regulation which limits the amount of certain contaminants in water provided by public water systems. We treat our water according to EPA’s regulations. Food and Drug Administration regulations establish limits for contaminates in bottled water, with must provide the same protection for public health.

Our water system tested a minimum of 3 of samples per month in accordance with the Total Coliform Rule for microbiological contaminants. Coliform bacteria are usually harmless, but their presences in water can be an indication of disease-causing bacteria. When Coliform bacteria are found, special follow-up tests are done to determine if harmful bacteria are present in the water supply. If this limit is exceeded, the water supplier must notify the public by newspaper, television or radio.

Water Quality Data

The following  tables list all of the drinking water contaminants, which were detected during the 2015 calendar year. The presence of these contaminants does not necessarily indicate the water poses a health risk. Unless noted, the data presented in this table is from the testing done January 1- December 31, 2015. The state requires us to monitor for certain contaminants less than once per year because the concentrations of these contaminants are not expected to vary significantly from year to year. Some of the data, though representative of the water quality, is more than one year old. The bottom line is that the water that is provided to you is safe.

Terms & Abbreviations

Maximum Contaminant Level Goal (MCLG): the “Goal” is the level of a contaminant in thinking water below which there is no known or expected risk to human health. MCLGs allow for a margin of safety.

Maximum Contaminant Level (MCL): the “Maximum Allowed” MCL is the highest level of a contaminant that is allowed in drinking water. MCLs are set as close to the MCLGs as feasible using the best available treatment technology.

Secondary Maximum Contminant Level (SMCL):  recommendedmlevel for a contaminant that is not regulated and has no MCL

Action Level (AL): the concentration of a contaminant that, if exceeded, triggers treatment or other requirements.

Treatment Technique (TT): a treatment technique is a required process intended to reduce levels of a contaminant in drinking water.

Maximum Residual Disinfectant Level (MRDL): the highest level of a disinfectant allowed in drinking water. There is convincing evidence that addition of a disinfectant is necessary for control of microbial contaminants.

Maximum Residual Disinfectant Level Goal (MRDLG): the level of a drinking water disinfectant below which there is no known or expected risk to health. MRDLGs do not reflect the benefits of the use of disinfectants to control microbial contaminants.

Non-Detects (ND): laboratory analysis indicates that the constituent is not present.

Parts per Million (ppm): or milligrams per liter (mg/l) Parts per Billion (ppb): or micrograms per liter

Picocuries per Liter (pCi/L): picocuries per liter is a measure of the radioactivity in water.

Millirems per Year (mrem/yr): measure of radiation absorbed by the body.

Million Fibers per Liter (MFL): a measure of the presence of asbestos fibers that are longer than 10 micrometers.

Nephelometric Turbidity Unit (NTU): nephelometric turbidity unit is a measure of the clarity of water. Turbidity in excess of 5 NTU is just noticeable to the average person. Turbidity is not regulated for groundwater systems.

Distribution System (DS): compliance sample(s) collected in the distribution system.

Testing Results for HARVEY CO Rural Water District No. 1:
 

Microbiogical   
       
Results    
 
MCL                                      MCLG 
          
Typical Source         
COLIFORM (TCR) No Detected Results were Found in calander Year of 2015 MCL: Systems that Collect Less than 40 samples per Month-No more than 1 positive monthly sample
 
0 Naturally present in the environment

 

Lead and copper

Monitoring Period

90th Percentile

Range

Unit

AL

Sites Over AL

Typical sources

COPPER

2013-2015

1

0.14-1.5

ppm

1.3

1

Corrosion of household plumbing systems.

LEAD 2013-2015 3.1 1.1-3.9 ppb 15 0 Corrosion of household plumbing

If present, elevated levels of lead can cause serious health problems, especially for pregnant women and young chikdren.  Lead in drinking water is primarily from materials and componmnts associatere with service lines and home plumbing.  Your water system 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 http://www.epa.gov/safewater/lead.
 

Disinfection Byproducts

Monitoring Period

Highest RAA

Range

Unit

MCL

MCLG

Typical Source

TOTAL HALOACETIC  ACIDS                (HAA5)
 

2014

2

2.1

ppb

60

0

By-product of drinking water disinfection

TTHM 2014 7 6.8 PPB 80 0 By-product of drinking water chlorination
  

 

Regulated Contaminants

Collection Date

Highest Value

Range

Unit

MCL

MCLG

Typical Source

ARSENIC

4/6/2015

  3.1

 3.1

ppb

10

 0

Erosion of natural deposits

ATRAZINE 5/11/2015 0.11 0.11 ppb 3 3 Runoff from herbicide used on row crops

BARIUM

4/6/2015

  0.3

0.3

ppm

2

2

Discharge from metal refineries;

NITRATE (AS N)

7/13/2015

3.4

3-3.4

ppm

10

10

Runoff from fertilizer use

SELENIUM

4/6/2015

  2.2

  2.2

ppb

50

50

Erosion of natural deposits

 

Secondary Contaminants

Collection Date

Highest Value

Range

Unit

SMCL

ALKALINITY, TOTAL

4/6/2015

280

280

MG/L

300

ALUMINUM 4/6/2015 0.011 0.011 MG/L 0.05

CALCIUM

4/6/2015


85

85

MG/L

200

CHLORIDE

4/6/2015

14

14

MG/L

250

CONDUCTIVITY @25 C UMHOS/CM

4/6/2015

640

640

UMHOS/ CM

1500

CORROSIVITY 4/6/2015 0.45 0.45 LANG 0

HARDNESS, TOTAL (AS CACO3)

4/6/2015

250

250

MG/L

400

MAGNESIUM

4/6/2015

9.3

9.3

MG/L

150

PH

4/6/2015

7.7

7.7

PH

8.5

PHOSPHORUS, TOTAL

4/6/2015

0.07

0.07

MG/L

5

POTASSIUM

4/6/2015

1.4

1.4

MG/L

100

SILICA

4/6/2015

31

31

MG/L

50

SODIUM

4/6/2015

41

41

MG/L

100

SOLIDS, TOTAL DISSOLVED (TDS)

4/6/2015

390

390

MG/L

500

SULFATE

4/6/2015

25

25

MG/L

250

 
Radiological Contaminants Collection Date Highest Value Range  Unit    MCL   MCLG Typical Source                 
COMBINED RADIUM (-226 & -228)   5/5/2015      0.4   0.4 PCI/L   5   0 Erosion of natural deposits

Additional Required Health Effects Language:

Coliforms are bacteria that are naturally present in the environment and are used as an indicator that other potentially harmful bacteria may be present.  Coliforms were found in more samples tahn allowed and this was warning of potential problems.

During the 2015 calendar year, we had NO violations(s) of drinking water regulations.
 

Please Note:  Because of sampling schedules, results may be older than 1 year.