Text Box: Town of Barre- Water Department

 Text Box: 2012-2013
Consumer Confidence Report

 

MA DEP PWS 2021000

 
Department of Public Works

441 Wheelwright Road Barre, MA 01005               Phone: 978-355-5013     Fax: 978-355-3425

 DPW Superintendent – Jason Pimental                   Chief Water Operator – Michael Stelmach  

 DPW Admin Assistant – Shannon O’Connor    Assistant Chief Water Operator – Shawn Fitzgibbons

 

  

What is a Consumer Confidence Report?

 The purpose of this report is to keep you, the consumer, informed about the quality of your drinking water. Included are details about where your water comes from, what it contains and also how your drinking water compares to state and federal standards. 
 

“We are committed to providing you with this information because we believe that informed customers are our best allies.”

  

Water System News

 Our water system is routinely inspected by the Massachusetts Department of Environmental Protection (MassDEP). MassDEP inspects our system for its technical, financial, and managerial capacity, to provide safe drinking water to you. To ensure that we provide the highest quality of water available, your water system is operated by Michael Stelmach, a Massachusetts certified operator with many years of experience in the industry.  Alongside Michael, is Assistant Chief Water Operator, Shawn Fitzgibbons.  The team oversees routine operations of our system. As part of our ongoing commitment to you, we made the following improvements and/or changes to our system in the past few years:

 

  • Newton St. & Grove St. No. water main and services were replaced in conjunction with the Dick’s Brook Project.
  • Water Main leaks were located and repaired on: Austin Street, Barre Common (2), Broad Street, Clem Court, Grove Street North, Hubbardston Road, Mechanic Street, North Brookfield Road (2), South Barre Road, Summer Street, Wheelwright Road (2), Williamsville Road and Worcester Road.

  • Service line leaks were located and repaired on: Clem Court, Main Street, North Brookfield Road, South Barre Road, Wilton Street, Worcester Road

  • South Barre Well – continued testing to determine if we can increase the pumping allowance. 

     

    Opportunities for Public Participation

    What better way to ensure that your water system is running smoothly than to get directly involved?

    The Barre Water Department invites you to participate in discussions regarding your water quality by attending a Water Commission Meeting.

    Water Commission Meetings are held on the first Wednesday of every month at 7:00 p.m. 

    They are located in the DPW Building, at 441 Wheelwright Rd. Barre, MA 01005.

    (Water Commissioners – Ronald Higgins, Ronald Hosley and John (Jay) Pimental)

     

    Can’t make it to a meeting? Let us know if you have questions or concerns.

    We can be contacted via email at: This email address is being protected from spambots. You need JavaScript enabled to view it. or by telephone: 978-355-5013. 

    The DPW Office hours are: Monday through Thursday 6:30 am to 3:00 pm.

     

    Where Does My Drinking Water Come From?

    The Town water is produced by three ground water, gravel packed wells.  The wells are: 

                                

     Well#1 (2021000-01G)- located at 570 South Barre Road

     Well#2 (2021000-02G)- located at 257 South Barre Road

     Well#3 (2021000-03G)- off of Oakham Road

     

    Is My Water Treated?

    Yes.  Our water team makes every effort to provide you with safe and pure drinking water. The water quality of our system is continually monitored by our team and by the MassDEP, to determine the effectiveness of our water treatment and to determine if any additional treatment is required. The treatment of your water is necessary, in avoiding the presence of contaminants.

     

    What chemicals are used in the treatment of your water system?

     

  • Potassium Hydroxide is added to increase the pH, which reduces lead and copper concentrations.

  • CP767D is added to reduce levels of iron and manganese.

  • Sodium Hypochlorite is added (disinfectant) to protect you against microbial contaminants.

     

    How Are These Sources Protected?

 The Department of Environmental Protection (MassDEP) has prepared a Source Water Assessment Program (SWAP) Report for the water supply source(s) serving this water system. The SWAP Report assesses the susceptibility of public water supplies.   A susceptibility ranking of high was assigned to this system.  The report recommends that we inspect Zone I regularly and when feasible, remove any non-water supply activities.  It also recommends that we educate residents on ways they can help to protect our drinking water sources, work with emergency response teams to ensure that they are aware of storm water drainage, monitor progress on any ongoing remedial action conducted for known oil and/or contamination sites.

The complete SWAP report for the Town of Barre is available at the DPWOffice and online at: http://www.mass.gov/eea/docs/dep/water/drinking/swap/cero/2021000.

 

How can you help?

 

Residents can help protect sources by practicing good septic system maintenance, supporting water supply protection initiatives at the next town meeting, taking hazardous household chemicals to hazardous materials collection days, contacting the Water Department or Board of Health to volunteer for monitoring or education outreach to schools, limiting pesticide and fertilizer use etc. 

 

Educational Information

  • 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 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 from their health care providers.  Environmental Protection Agency (EPA)/Centers for Disease Control and Prevention (CDC)

  • Guidelines on appropriate means to lessen the risk of infection of cryptosporidium and other microbial contaminants are available from the Safe Drinking Water Hotline (1-800-426-4791).

     

  • 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. The Barre Water Department 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 (1-800-426-4791) or at http://www.epa.gov/safewater/lead.

     

    Sources of Drinking Water and Drinking Water Contaminants

    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 left behind by the presence of animals or from human activity.

     

    Drinking water, including bottled water, may reasonably be expected to contain at least small amounts of some contamination.  The presence of contaminants does not necessarily indicate that water poses a health risk.  More information about contaminants and potential health effect can be obtained by calling the EPA’s Safe Drinking Water Hotline (1-800-426-4791).

     

    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 storm water runoff, industrial, or domestic wastewater discharges, oil and gas production, mining, and 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 by-products of industrial processes and petroleum production, and can also, 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 Department of Environmental Protection (MassDEP) and U.S. Environmental Protection Agency (EPA) prescribe regulations that limit the amount of certain contaminants in water provided by public water systems. The Food and Drug Administration (FDA) and Massachusetts Department of Public Health (DPH) regulations establish limits for contaminants in bottled water that must provide the same protection for public health.

     

    Water Quality Testing Results

    The water quality information presented in the table(s) below is from the most recent round of testing done in accordance with regulations. All data shown was collected during the last calendar year, unless otherwise noted in the table(s).

     

    The Barre Water Dept. has been given Monitoring Waivers from MassDEP for Volatile Organic Contaminants, Inorganic Contaminants, and Arsenic at Wells # 1 and 3.   In addition we have a waiver for Perchlorate at all three wellsbecause the source is not at risk of contamination. The last samples collected for these contaminants were found to meet all applicable US EPA and MassDEP standards.

     

    Key:            

    mrem/year = millimrems per year (a measure of radiation absorbed by the body)          N/A = Not Applicable                                          

    ND = Not Detected                                                                                                   pCi/l = picocuries per liter (a measure of radioactivity)

    ppb = parts per billion, or micrograms per liter (ug/l)                                                  ppm =parts per million, or milligrams per liter (mg/l)     

    ppt = parts per trillion, or nanograms per liter                         

     

 

 

Date(s) Collected

90TH percentile

Action Level

 

MCLG

# of sites sampled

# of sites above Action Level

Possible Source of Contamination

Lead (ppb)

09/11/2012

4

15

0

20

0

Corrosion of household plumbing systems; Erosion of natural deposits

Copper (ppm)

09/11/2012

0.6

1.3

1.3

20

0

Corrosion of household plumbing systems; Erosion of natural deposits; Leaching from wood preservatives

 

 

 

2012

Highest # Positive / month

MCL

 

MCLG

Violation  Y/N

Source of Contamination

Total Coliform

8

1

0

Y

Naturally present in the environment

Fecal/E. Coli

0

0

0

N

Human and animal fecal waste

2013

Highest # Positive / month

MCL

 

MCLG

Violation  Y/N

Source of Contamination

Total Coliform

2

1

0

Y

Naturally present in the environment

Fecal/E.Coli

1

0

0

Y

Human and animal fecal waste

 

 

 

Regulated Contaminant

Date(s) Collected

Highest Result or Highest Running Average Detected

Range Detected

MCL

or

MRDL

MCLG or MRDLG

Violation (Y/N)

Possible Source(s) of Contamination

Inorganic Contaminants

Radium 226 & 228 (pCi/L) (combined values)

4/10/12

1.3

0.4-0.9

5

0

N

Erosion of natural deposits

Gross Alpha (pCi/L)

4/10/12

2.1

--

15

--

N

Erosion of natural deposits

Barium (ppm)

4/10/12

.014

ND-.014

2

--

N

Erosion of natural deposits

Disinfection Contaminants

Haloacetic Acids

(HAA5s) (ppb)

8/20/12

10.2

--

60

--

N

Byproduct of drinking water chlorination

 Total Trihalomethanes

(TTHMs) (ppb)

8/20/12

9

--

80

--

N

Byproduct of drinking water chlorination

Chlorine(ppm)-2012

Monthly

0.05

.04-.07

4

--

N

Byproduct of drinking water chlorination

Chlorine(ppm)-2013

Monthly

0.05

.04-.08

4

--

N

Byproduct of drinking water chlorination

 Unregulated contaminants are those for which there are no established drinking water standards. The purpose of unregulated contaminant monitoring is to assist regulatory agencies in determining their occurrence in drinking water and whether future regulation is warranted.

 

Unregulated and

Secondary Contaminants

Date(s) Collected

Result or Range Detected

Average Detected

SMCL

ORSG

Possible Source

Inorganic Contaminants

Sodium (ppm)

04/10/2012

 

9 – 27

 

21

--

20

Natural sources; runoff from use as salt on roadways; by-product of treatment process

Secondary Contaminants

Iron (ppm)- 2012

04/11/2012

 

ND – 0.461

 

0.203

300

--

Naturally occurring, corrosion of cast iron pipes

Iron (ppm)- 2013

05/13/2013

ND-0.532

0.205

300

--

Naturally occurring, corrosion of cast iron pipes

Manganese (ppm)-2012

04/11/2012

ND – 0.065

 

0.033

50*

300

Erosion of natural deposits

Manganese (ppm)-2013

05/13/2013

ND-0.088

0.043

50*

300

Erosion of natural deposits

* The EPA has established a lifetime health advisory (HA) value of 0.3 mg/L for manganese to protect against concerns of potential neurological effects, and a one-day and 10-day HA of 1 mg/L for acute exposure.

 

MassDEP Compliance Report:

 The Barre Water Department strives to remain compliant with MassDEP regulations, which include: monitoring and reporting compliance data, record keeping, filtration, disinfection, cross connection control and lead/copper control.  However, sometimes situations occur that prevent us from doing so and result in violations.  The following violations were received in 2012 /2013:

2012:

Quarter 1 Chlorine Residual Monitoring and Recording Violation:

 The Water Department received a violation for Quarter 1 Chlorine Residual Monitoring and Recording.   Upon receiving the violation, the missing information, which included data from February 2012-March 2012, was provided to the MassDEP.

 Total Coliform maximum contaminant level:

 On August 20, 2012 we took twenty seven (27) routine bacteria samples to test for the presence of coliform bacteria. On August 22nd, more than one sample came back positive for the presence of total coliform bacteria.  As required by MassDEP and to ensure your safety, The Barre Water Department started emergency disinfection and then resampled.  All of those samples came back negative for traces of coliform. We believe the positive result occurred due to a water main break on August 14, 2012, that caused a loss of approximately 250,000 gallons of water and disrupted flow and pressure within the distribution system.  The MassDEP standard is that no more than one (1) sample per month test positive. 

  2013:

 Total Coliform maximum contaminant level:

 June -   On June 3, 2013, a full round of bacteria samples were collected. More than one (1) sample came back positive for coliform bacteria.  MassDEP was notified and per their request, repeat samples were taken on June 5th, along with upstream and downstream samples.  All of the above samples came back negative for the presence of coliform bacteria.

 July- On July 1, 2013, we collected a full round of bacteria samples to test for the presence of coliform bacteria. On July 2, 2013 we were notified that more than one (1) sample came back positive for coliform bacteria.  MassDEP was notified and per their request, we disinfected the system that feeds Root Road storage tank and flushed chlorinated water throughout the area.  Resamples were taken, also under the direction of MassDEP and all of the above samples came back negative for the presence of coliform bacteria.  We believe this occurred due to Well #2 being offline for repairs, putting more demand and increasing flows on the rest of the system. 

 August- On August 8, 2013 the department was notified that a fecal indicator, e-coli bacteria was detected in one raw water sample collected on August 6th from Well #1.  Fecal indicators are used to detect ground water sources that may be susceptible to fecal contamination, which may contain harmful viruses or bacteria.  In accordance with the new federal Ground Water Rule (GWR), the water department is required to notify the public about the situation and conduct additional sampling to evaluate the potential fecal contamination and will take further actions if necessary.  The water delivered to the taps through the distribution system is routinely treated with chlorine disinfectant, which provides a level of protection from bacterial contamination, including fecal contaminants.  It is important to note that the samples collected on August 6th in the distribution system, after treatment, did not detect any fecal contaminants.   Even though none of the chlorinated samples tested positive, the chlorine disinfection system had not been certified by MassDEP as 4-log compliant as required by the new GWR regulation.  Per MassDEP, Well #1 was to remain offline until further evaluation and the system was then supplied by the other two wells.  Due to the above, the water department began the process of obtaining a 4-log removal permit.  The permit was approved by MassDEP on November 20, 2013.  In December 2013, Well #1 was cleared to go back online.

Quarter 4 Monitoring and Recording Violation:  Synthetic Organic Compound (SOC)

We violated monitoring and reporting requirements of the drinking water regulations.  Even though this was not an emergency, as our customers, you have a right to know what happened and what we are doing to correct the situation.

We are required to monitor your drinking water for specific man-made and naturally occurring contaminants on a regular basis.  Results of regular monitoring are an indicator of whether or not our drinking water meets health standards.  During the monitoring period of October 1, 2013- December 31, 2013, we did not complete monitoring for Synthetic Organic Compounds and therefore could not be sure of the quality of your drinking water at that time.

 

In response to monitoring and reporting violations of the Massachusetts Drinking Water Regulations, our system took the following action:

  1. We are notifying our customers of the violation by providing you with this public notice as well as submitting a copy to the MassDEP and the Barre Board of Health.

  2.  We collected and analyzed samples for the above contaminants and submitted copies of those sample results to the MassDEP. These contaminants were collected after the required monitoring period on March 10, 2014.

  3. We will continue to collect samples for all contaminants according to our most recent sampling schedule.

     

    Please share this information with all people who drink this water, especially those who may not have received this notice directly (For example: people in apartments, nursing homes, schools and businesses.)  You can do this by posting this notice in a public place or distributing copies by hand or mail.  For more information regarding this notice, please contact Chief Water Operator, Michael Stelmach at 978-355-5013.

Health Effects Statements

  • Total Coliform: 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 found in more samples than allowed by MassDEP present a warning for potential problems.

  • Sodiumsensitive individuals, such as those experiencing hypertension, kidney failure, or congestive heart failure, should be aware of the sodium levels where exposures are being carefully controlled.

  • Manganese - EPA has established a lifetime health advisory (HA) value of 0.3 ppm for manganese to protect against concerns of potential neurological effects, and a One-day and 10-day HA of 1 ppm for acute exposure. However, it is advised that for infants younger than 6 months, the lifetime HA of 0.3 ppm be used even for an acute exposure of 10 days.

     

    Cross Connection Control Program / Backflow Device Inspections

    Per the Massachusetts drinking water regulations, an approved public water supply may not be connected to an unapproved supply, such as a private well.  A connection of that nature is considered an illegal cross connection.  A cross connection occurs whenever the drinking water supply is or could be in contact with potential source of pollution or contamination.  Cross-connections exist in piping arrangement or equipment that allows the drinking water to come in contact with non-potable liquids, solids or gases in event of a backflow.  Backflow is the undesired reverse of the water flow in the drinking water distribution lines.  Backflow is a problem that many water consumers are unaware of.  You can receive water from a private well or from a public water supply – but not both, unless the two sets of pipes are kept completely separate.  Cross Connections expose the public water supply to potential contamination.   The Barre Water Department utilizes Toomey Water Service to assist with inspections and reporting requirements.  

     

    What can I do to help prevent a cross-connection? 

     

    Without the proper protection, something as simple as a garden hose has the potential to contaminate or pollute the drinking water lines in your house. In fact over half of the country’s cross-connection incidents involve unprotected garden hoses. There are very simple steps that you as a drinking water user can take to prevent such hazards.

     

  • NEVER submerge a hose in soapy water buckets, pet watering containers, pool, tubs, sinks, drains or chemicals.

  • NEVER attach a hose to a garden sprayer without the proper backflow preventer.

  • Buy and install a hose bib vacuum breaker on any threaded water fixture.  The installation can be as easy as attaching a garden hose to a spigot.  This inexpensive device is available at most hardware stores and home-improvement centers.

  • Identify and be aware of potential cross-connections to your water line.

  • Buy appliances and equipment with a backflow preventer

  • Buy and install backflow prevention devices or assemblies for all high and moderate hazard connections

     

    Water Use Mandatory Restrictions – Annually, May through September

    Due to our Mass DEP Water Withdrawal Permit stipulations, we must restrict non-essential outdoor water use between May 1st and September 30th.   Outdoor water use will be permitted on Tuesday’s and Thursdays, after 5:00 p.m. using a hand held hose only.  

     

    Non-essential uses include: Irrigation of lawns, washing of vehicles other than for safety, washing exterior building surfaces, parking lots, driveways, sidewalks (except as necessary to apply paint, preservatives, stucco, pavement or concrete).   

 

Water Conservation Tips

  • When washing dishes by hand, don't let the water run while rinsing.

  • Some refrigerators, air conditioners and ice-makers are cooled with wasted flows of water. Consider upgrading with air-cooled appliances for significant water savings.

  • Run your clothes washer and dishwasher only when they are full. You can save up to 1,000 gallons a month.

  • Use the garbage disposal sparingly. Compost vegetable food waste instead and save gallons every time.

  • Monitor your water bill for unusually high usage. Your bill and water meter are tools that can be used to discover leaks.

  • We're more likely to notice leaks indoors, but don't forget to check outdoor faucets, sprinklers and hoses for leaks.

  • When buying new appliances, consider those that offer cycle and load size adjustments. They're more water and energy efficient.

  • Upgrade older toilets with water efficient models.

     

     

    Glossary of Terms

     

    90th Percentile – Out of every 10 homes sampled, 9 were at or below this level. 

    Action Level (AL) – The concentration of a contaminant which, if exceeded, triggers treatment or other requirements that a water system must follow.

    Massachusetts Office of Research and Standards Guideline (ORSG) – This is the concentration of a chemical in drinking water, at or below which, adverse health effects are unlikely to occur after chronic (lifetime) exposure. If exceeded, it serves as an indicator of the potential need for further action.

    Maximum Contaminant Level (MCL) – 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.

    Maximum Contaminant Level Goal (MCLG) –The level of a contaminant in drinking water below which there is no known or expected risk to health. MCLGs allow for a margin of safety.

    Maximum Residual Disinfectant Level (MRDL) -- The highest level of a disinfectant (chlorine, chloramines, chlorine dioxide) 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 (chlorine, chloramines, chlorine dioxide) below which there is no known of expected risk to health. MRDLG's do not reflect the benefits of the use of disinfectants to control microbial contaminants.

    Secondary Maximum Contaminant Level (SMCL) – These standards are developed to protect the aesthetic qualities of drinking water and are not health based.

    Treatment Technique (TT) – A required process intended to reduce the level of a contaminant in drinking water.

    Variances and Exemptions – State or EPA permission not to meet an MCL, or a treatment technique under certain conditions.

 

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