PWS ID# NJ1501001

Annual Drinking Water Quality Report

Barnegat Light Water Department

Report for the Year 2006, Results from the Year 2005

Following is this year's Annual Drinking Water Quality Report. This report is designed to inform you about the quality water and services we deliver to you every day.  We are pleased to report that our drinking water meets all federal and state safety requirements.

 

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 about drinking water from their health care providers. EPA/CDC guidelines on appropriate means to lessen the risk of infection by cryptosporidium and other microbiological contaminants are available from the Safe Drinking Water Hotline (800-426-4791).

 

Table of Detections

 

Contaminant

 

Violation

Y/N

 

Level

Detected

 

Units of

Measurement

 

MC

LG

 

MCL

 

Likely Source

 

Radioactives

 

 

Alpha emitters

Test results Yr. 2001

 

No

 

0.14

 

pCi/1

 

0

 

15

 

Erosion of natural deposits

 

Inorganics

 

 

Copper

Test results Yr. 2005

 

No

0.07

No samples exceeded the action level.

 

 

ppm

 

1.3

 

AL=1.3

 

Corrosion of household plumbing systems; erosion of natural deposits

 

Fluoride

Test results Yr. 2005

 

 

No

 

0.2

 

ppm

 

4

 

4

 

Erosion of natural deposits; water additive which promotes strong teeth; discharge from fertilizer and aluminum factories

 

Lead

Test results Yr. 2005

 

No

 

2

No samples exceeded the action level.

 

ppb

 

0

 

AL=15

 

Corrosion of household plumbing systems, erosion of natural deposits

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

Volatile Organic Contaminants

 

  HAA5

 Total Haloacetic Acids

 Test results Yr. 2005

 

No

 

 Range = 4 - 5

 

ppb

 

N/A

     60

 

By-product of drinking water disinfection

 

        TTHM                                     [Total Trihalomethanes]

        Test results Yr. 2004

 

No

 

Range = 2 - 5

 

ppb

N/A

 

80

 

By-product of drinking water disinfection

 

 

 

Regulated Disinfectants

 

         Level Detected

 

MRDL

 

 

MRDLG

Chlorine

Average = 0.8

4.0 ppm

4.0 ppm

 

 

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 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 contamination

 

 

Secondary Contaminant:

 

 

Level Detected

 

Units of Measurement

 

 

RUL

Sodium

 

Range = 68 – 140

 

 

 

Ppm

 

 

 

50

 

                        Regarding the Table: We have learned through our monitoring and testing that some contaminants have been detected. As you can see by the table, our system had no violations.

 

Sodium: For healthy individuals the sodium intake from water is not important, because a much greater of sodium takes place from salt in the diet.  However sodium levels above the Recommended Upper Limit (RUL) may be of concern to individuals on a sodium restricted diet.

The Safe Drinking Water Act regulations allow monitoring waivers to reduce or eliminate the monitoring requirements for asbestos, volatile organic chemicals and synthetic organic chemicals. Our system received monitoring waivers for asbestos and synthetic organic chemicals.  To ensure the continued quality of your drinking water we use sodium hypo-chloride and gaseous chlorine for disinfection.

 

Potential Sources of contamination:  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 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 storm water runoff, industrial or domestic wastewater discharges, oil and gas projection, mining, or farming.

·         Pesticides and herbicides, which 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 can, also come from gas stations, urban storm water 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, 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 the 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 at 1-800-426-4791.

 

Definitions:

In the following table you will find many terms and abbreviations you might not be familiar with. To help you better understand these terms we've provided the following definitions:

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

Parts per million (ppm) or Milligrams per liter (mg/l) - one part per million corresponds to one minute in two years or a single penny in $10,000.

Parts per billion (ppb) or Micrograms per liter - one part per billion corresponds to one minute in 2,000 years, or a single penny in $10,000,000.

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

Action Level - the concentration of a contaminant which, if exceeded, triggers treatment or other requirements which a water system must follow.

Maximum Contaminant Level - 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.

Maximum Contaminant Level Goal -The "Goal"(MCLG) is 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.

Secondary Contaminant- Substances that do not have an impact on health. Secondary Contaminants affect aesthetic qualities such as odor, taste or appearance.  Secondary standards are recommendations, not mandates.

Recommended Upper Limit (RUL) – Recommended maximum concentration of secondary contaminants.  These reflect aesthetic qualities such as odor, taste or appearance.  RUL’s are recommendations, not mandates.

 

Our water source: We are committed to ensuring the quality of your water.  Our three wells draw groundwater from the Piney Point Aquifer, and are over 600 feet deep.  We're pleased to present to you this year's Annual Quality Water Report. This report is designed to inform you about the quality water and services we deliver to you every day. Our constant goal is to provide you with a safe and dependable supply of drinking water. We want you to understand the efforts we make to continually improve the water treatment process and protect our water resources. We are committed to ensuring the quality of your water.  Our water source is (name the source and type, i.e., wells, OurwellsdrawfromtheDuncanAquifer, surface water, i.e., River Jordan or we purchase our water from the City of Waterville which is treated surface water from Lake Duncan.)  (This is REQUIRED information). The New Jersey Department of Environmental Protection (NJDEP) has prepared Source Water Assessment Reports and Summaries for all public water systems. The Source Water Assessment Susceptibility Summary for Barnegat Light is attached.  Further information on the Source Water Assessment Program can be obtained by logging onto NJDEP’s source water assessment web site at WWW.state.nj.us/dep/swap or by contacting NJDEP’s Bureau of Safe Drinking Water at (609) 292-5550.

 

The Barnegat Light Water Department routinely monitors for contaminants in your drinking water according to Federal and State laws. This table shows the results of our monitoring for the period of January 1st to December 31st, 2005.  The state allows us to monitor for some contaminants less than once per year because the concentrations of these contaminants do not change frequently.  Some of our data, though representative, are more than one year old.

 

For additional information:  If you have any questions about this report or concerning your water utility, please contact Art Ballinger at 609-494-6100.  We want our valued customers to be informed about their water utility. If you want to learn more, please attend any of our regularly scheduled Borough Council meetings at Borough Hall, 10 West Tenth Street.  Scheduled meetings are held at 8:00 p.m. on the third Wednesday of each month.

 

We at the Barnegat Light Water Department work hard to provide top quality water to every tap. We ask that all our customers help us protect our water sources, which are the heart of our community, our way of life and our children's future.  Please call our office if you have questions.