Annual Drinking Water Quality Report for 1999

Narrowsburg Water District

210 Bridge Street Narrowsburg, NY 12764

(914) 252-7376

(Public Water Supply ID# NY5203338)


Introduction

To comply with State and Federal regulations the Narrowsburg Water District will be annually issuing a report describing the quality of your drinking water. The purpose of this report is to raise your understanding of drinking water and awareness of the need to protect our drinking water sources. Last year, your tap water met or exceeded all State drinking water health standards. This report provides an overview of last year’s water quality. Included are details about where your water comes from, what it contains, and how it compares to State standards.

We are proud to report that the water provided by the Narrowsburg Water District meets or exceeds established water-quality standards.

If you have any questions about this report or your drinking water, please contact superintendent Scott Birney at (914) 252-7376. We encourage public interest and participation in our community's decisions affecting drinking water. As part of regular Town of Tusten Town Board meetings the Water Board meetings occur on the 2nd Monday of every month, at the Tusten Town Hall, 7:30pm. The public is welcome.


Where does our water come From?

In general, 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 can pick up substances resulting from the presence of animals or from human activities. Contaminants that may be present in source water include: microbial contaminants; inorganic contaminants; pesticides and herbicides; organic chemical contaminants; and radioactive contaminants. In order to ensure that tap water is safe to drink, the State and the EPA prescribe regulations which limit the amount of certain contaminants in water provided by public water systems. The State Health Department’s and the FDA’s regulations establish limits for contaminants in bottled water which must provide the same protection for public health.


Overview and Highlights:

In 1999 the Narrowsburg Water District was supplied by 25.4 million gallons of groundwater pumped from Well#1, and Well#3. Well#1, located on the southern portion of Delaware Drive, takes water from a Delaware River sand and gravel alluvial deposit. Well#3, located just south of the hamlet on Route 97, takes its water from the Honesdale Rock Formation

Well#2 has been upgraded after being re-approved by the NYSDOH. A significant amount of financial resources were dedicated for hydrogeologic studies and water quality testing to establish Well#2 as a safe drinking water source. A fire hydrant was installed at well#2 to facilitate testing of the production meter at that site. Accurate production meters are used to quantify un-accounted for water in our continuing water audit program. A wellhead protection program is in the works to assure the continued safety of our water sources. Well#1 saw an electrical service upgrade and a new roof to replace an aging control-room flat roof and chlorine-room roof.

The pump was replaced in well#3 when it failed after a power outage. The drought of 1999 led to precautionary summer water use restrictions. During the next year we will be starting a valve-exercising program to extend the useful life of main valves. A second hydrant flushing will be newly implemented this October. The Narrowsburg Water District has been recognized as a participant in the Groundwater Guardian Program and has been nominated for Water System of the Year by the New York Rural Water Association for the year 2000.


Are there contaminants in our drinking water?

As the State regulations require, we routinely test your drinking water for numerous contaminants. These contaminants include: total coliform, inorganic compounds, nitrate, nitrite, lead and copper, volatile organic compounds and synthetic organic compounds. The table presented below depicts which compounds were detected in your drinking water. The State allows us to test for some contaminants less than once per year because the concentrations of these contaminants do not change frequently. Some of our data, though representative, is more than one year old.

It should be noted that all drinking water, including bottled drinking water, might be reasonably 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) or the New York State Health Department, Monticello District Office at (914) 794-2045.

Table of Detected Contaminants

 

 

Contaminant

 

Violation

Yes/No

 

Date of Sample

 

Level Detected

Unit

Measure-ment

 

 

MCLG

Regulatory Limit (MCL, TT or AL)

 

Likely Source of Contamination

Radioactive Contaminants:

Combined radium – 226 and 228

No

11/10/94

2.3

pCi/L

0

5 (MCL)

Erosion of natural deposits.

Inorganics:

Barium

No

12/14/98

0.1-.12

0.11-AVG

mg/l

2

2 (MCL)

Discharge of drilling wastes; Discharge from metal refineries; Erosion of natural deposits.

Fluoride

No

12/14/98

0.19-.30

0.24-AVG

mg/l

N/A

2.2 (MCL)

Erosion of natural deposits; Water additive that promotes strong teeth; Discharge from fertilizer and aluminum factories.

Sodium

No

2/3/99

18.5

mg/l

N/A

N/A (MCL)

Naturally occurring; Road salt; Water softeners; Animal waste.

Sulfate

No

12/14/98

8.2-17.8

13.0-AVG

mg/l

N/A

250 (MCL)

Naturally occurring.

Nitrate

No

6/3/99

1.5

mg/l

10

10 (MCL)

Runoff from fertilizer use; Leaching from septic tanks, sewage; Erosion of natural deposits

 

Lead

No

 

6/3/99

 

6.11

ND-122

 

ug/l

 

0

 

15 (AL)

Corrosion of household plumbing systems; Erosion of natural deposits

 

Copper

No

 

6/3/99

 

6.91

0.26-0.822

 

mg/l

 

0

 

1.3 (AL)

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

 

Notes:

  1. The level presented represents the 90th percentile of the 20 sites tested. A percentile is a value on a scale of 100 that indicates the percent of a distribution that is equal to or below it. The 90th percentile is equal to or greater than 90% of the copper values or lead values detected at your water system. The action levels for copper and lead were not exceeded at any of the sites tested.
  2. The level presented represents the range of the 20 sites.

 

Definitions:

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.

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.

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

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

Milligrams per liter (mg/l): Corresponds to one part of liquid in one million parts of liquid (parts per million - ppm).

Micrograms per liter (ug/l): Corresponds to one part of liquid in one billion parts of liquid (parts per billion - ppb).

Picocuries per liter (pCi/L): A measure of the radioactivity in water.


New York State Sanitary Code Compliance - Variances and Exemptions

Under a waiver granted by the New York State Department Health our system is not required to monitor for Asbestos and the Synthetic Organic Contaminants- Dioxin, Endothall, and Diquat. Installation and maintenance records indicate that Transite pipe (which contains Asbestos) was not used in the District. Previous sampling for the Synthetic Organic Contaminants has yielded non-detects and were neither used nor produced in the watershed. Their sampling (except Asbestos) is planned in the year 2000 and every six years thereafter while under waiver.


What does this information mean?

As you can see by the table, our system had no violations. We have learned through our testing that some contaminants have been detected; however, these contaminants were detected below the level allowed by the State. These contaminants will continue to be monitored for any changes in concentration.


Do I Need to Take Special Precautions?

Although our drinking water met or exceeded state and federal regulations, some people may be more vulnerable to disease causing microorganisms or pathogens 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 provider about their drinking water. EPA/CDC guidelines on appropriate means to lessen the risk of infection by Cryptosporidium, Giardia and other microbial pathogens are available from the Safe Drinking Water Hotline (800-426-4791).


Why Save Water and How to Avoid Wasting It?

Although our system has an adequate amount of water to meet present and future demands, there are a number of reasons why it is important to conserve water:

  • Saving water saves energy and some of the costs associated with both of these necessities of life;
  • Saving water reduces the cost of energy required to pump water and the need to construct costly new wells, pumping systems and water towers; and
  • Saving water lessens the strain on the water system during a dry spell or drought, helping to avoid severe water use restrictions so that essential fire fighting needs are met

You can play a role in conserving water by becoming conscious of the amount of water your household is using, and by looking for ways to use less whenever you can. It is not hard to conserve water. Conservation tips include:

  • Automatic dishwashers use 15 gallons for every cycle, regardless of how many dishes are loaded. So get a run for your money and load it to capacity.
  • Use clothes washers with full loads only.
  • Turn off the tap when brushing your teeth.
  • Check every faucet in your home for leaks. Just a slow drip can waste 15 to 20 gallons a day. Fix it up and you can save almost 6,000 gallons per year.
  • Check your toilets for leaks by putting a few drops of food coloring in the tank, watch for a few minutes to see if the color shows up in the bowl. It is not uncommon to lose up to 100 gallons a day from one of these otherwise invisible toilet leaks. Fix it and you save more than 30,000 gallons a year.
  • Install water saving 2.5 gallon per minute showerheads, sink flow restrictors or aerators. A good shower head can cost as little as $ 15.00, restrictors and aerators less than $ 3.00
  • Use your water meter to detect hidden leaks. Simply turn off all taps and water using appliances, then check the meter after 15 minutes, if it moved, you have a leak.
  • Keep a pitcher of water in your refrigerator. Don’t run the tap water for cool drinking water.
  • Use a broom to sweep your driveway, garage or sidewalk instead of water.
  • Plant drought resistant trees and plants
  • Call the District office for a free leak survey and water audit at (914) 252-7376
  • Consider upgrading or replacing your older water using fixtures. Houses built in the 1960’s probably have original toilets that use 5-7 gallons per flush. New toilets use 1.6 gallons and the newer ones do really work. (Call us for a list of recommended toilets from $ 99.00.)

Closing

Thank you for allowing us to continue providing your families and businesses with clean, quality water. In order to maintain a safe and dependable water supply we need to make improvements that will benefit all of our customers. These improvements are sometimes reflected as rate structure adjustments. We at the Narrowsburg Water District work around the clock 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

This report was prepared by Superintendent -Scott Birney, using technical assistance provided by the New York Rural Water Association and the New York State Department of Health.

The Narrowsburg Water District is a participating member of the following professional organizations: American Water Works Association; Groundwater Guardian; Hudson Valley Water Works Association; National Rural Water Works Association; and New York Rural Water Association

This report is posted on the Town of Tusten Website at www.tusten-narrowsburg.org

Water Quality Data for community water systems throughout the United States is available at www.waterdata.com

U.S. Environmental Protection Agency (EPA) water information at www.epa.gov/safewater