|
DRINKING WATER QUALITY REPORT FOR Sapphire Village Condominium Owner’s Association ID #VI100030 |
Between January 1 & December 31, 2010. June, 2011 |
Este
informacion contiene informacion muy importante sobre su agua
beber. Traduzacalo o hable con agein que
lo entiende bein.
Where
does your drinking water come from?
Rainwater
Sea Water (R/O)
What’s
in the Source Water?
As water travels over the
surface of the land and into the sea or filters through the ground into an
aquifer, it dissolves naturally-occurring minerals and can pick up contaminants
resulting from human activity or the presence of animals.
Contaminants
that may be present in untreated source water
Radioactive contaminants can be naturally occurring or result from oil or gas production and mining activities.
In order to ensure that tap
and bottled water is safe to drink, the Virgin Islands Department of Planning
and Natural Resources’ (DPNR) Division of Environmental Protection prescribe
regulations which limit the amount of certain contaminants in water provided by
public water systems. These limits are
the same as those prescribed by the U.S. Environmental Protection Agency (EPA).
Water
Quality
All 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 in your drinking water and potential health effects can be obtained
by calling the U.S. Environmental Protection Agency’s Safe Drinking Water
Hotline at (800) 426-4791.
Special Health Effects
Immunocomprimised - Some people may be more vulnerable to contaminants
in drinking water than the general population.
Immunocomprimised 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 advise about drinking
water from their health care providers.
EPA and Center for Disease Control (CDC) guidelines on appropriate means
to lessen the risk of infection by Cryptosporidium and other microbial
contaminants are available from the EPA Safe Drinking Water Hotline at (800)
426-4791.
Total Coliform Bacteria - Coliforms are bacteria which are naturally present
in the environment. They are used as an
indicator that the water may contain other disease causing microorganisms,
called pathogens, which may cause symptoms such as nausea, cramps, diarrhea,
and associated headaches.
Fecal Coliforms - Fecal coliforms and Escherichia coli (E. coli) are
bacteria whose presence indicates that the water may be contaminated with human
or animal wastes which may cause symptoms such as nausea, cramps, diarrhea, and
associated headaches.
Lead - Infants and young children are typically more
vulnerable to lead in drinking water than the general population. It is possible that lead levels in your home
may be higher than other homes in the community as a result of materials used
in your home’s plumbing. If you are
concerned about elevated lead levels in your home’s water, you may wish to have
your water tested and flush your tap for 30 seconds to 2 minutes before using
tap water. Additional information is
available from the EPA Safe Drinking Water Hotline at (800) 426-4791.
Nitrate - Nitrate in drinking water at levels above 10 ppm is
a health risk for infants of less than six months of age. High nitrate levels in drinking water can
cause metahemaglobanemia, also called blue baby syndrome. Nitrate levels may
rise quickly for short periods of time because of rainfall or agricultural
activity. If you are caring for an
infant, you should ask for advise from your health
care provider.
2010 Consumer Confidence
Report
WATER QUALITY DATA
Microbiological Contaminants
|
Contaminant |
Highest number of positive samples in any one month |
Total number of positive
samples during the year |
MCL |
MCLG |
Violation |
Typical source of Contaminant |
|
Total Coliform |
0 |
0 |
one positive sample per month |
0 |
Yes X No |
Naturally present in the
environment |
|
Fecal Coliform or E. coli |
|
0 |
an acute
violation occurs when fecal coliform and/or E. Coli is determined in a
routine sample analysis and the following repeat analysis determine’s the presence
of coliforms. |
0 |
Yes X No |
Human and animal waste |
Chemical Contaminants
|
Contaminant |
Units |
Level
Detected |
MCL or AL |
MCLG |
Violation |
Typical
Source of Contaminant |
|
Nitrate |
mg/l |
0.011 |
10 |
10 |
Yes X No |
Runoff from fertilizer use; leaching from septic tanks,
sewage |
|
Nitrite |
mg/l |
0.002 |
1 |
1 |
Yes X No |
Runoff from fertilizer use; leaching from septic tanks,
sewage |
|
Lead (90th%) |
mg/l |
0.002 |
|
0 |
N/A |
Corrosion of household
plumbing |
|
Copper (90th%)
|
mg/l |
0.003 |
|
1 |
N/A |
Corrosion of household
plumbing |
|
Total Haloacetic Acids |
mg/l |
0.0012 |
0.060 |
N/A |
Yes X No |
By-product of drinking
water chlorination |
|
Total Trihalomethanes |
mg/l |
0.007 |
0.080 |
N/A |
Yes X No |
By-product of drinking
water chlorination |
|
Arsenic |
mg/l |
ND |
0.010 |
0 |
Yes X No |
Erosion of natural deposits; Runoff from orchards; Runoff from glass and electronics production wastes |
|
Gross Alpha |
pCi/l |
1.97 (<50% 12/22/08) |
15 pCi/L |
0 |
Yes X No |
Erosion of natural deposits |
|
Combined Radium 226/228 |
pCi/l |
0.576 (<50% 12/22/08) |
5 pCi/L |
0 |
Yes X No |
Erosion of natural deposits |
Terms and abbreviations
used above:
|
Term |
Abbreviation |
Definition |
|
Maximum Contaminant
Level |
MCL |
The
highest level of a contaminant that is allowed in drinking water. MCLs are set as close to MCLGs as feasible
using the best available treatment technology. |
|
Maximum Contaminant
Level Goal |
MCLG |
Tthe 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 |
|
The
concentration of a contaminant which, when exceeded, triggers treatment or
other requirements which a public water system must follow. |
|
parts per million |
ppm |
milligrams
per liter. |
|
parts per billion |
ppb |
micrograms
per liter. This value is equivalent to
one inch in 8,000 miles or one second in 16 years. |
|
Treatment Technique |
TT |
A required treatment process intended to reduce the
level of a contaminant in drinking water. |
|
90th% |
|
The level of lead and copper used to determine
compliance with the lead and copper action levels. |
|
Picocuries
per liter |
pCi/l |
Picocuries per liter are the measurement of
radioactivity in water |
|
Not
Detected |
ND |
The sample results were below detection level |
Violations of the Safe Drinking Water Act for Failure to Monitor or
Report Data for a Regulated Contaminant
(List
contaminants not tested for by your water system and explain why it was not
performed. testing.)
None
Water System
Information
·
Sapphire
Village Condominium Owner’s Association is the name of your water system. Rainwater, sea water processed by reverse
osmosis, is stored in cisterns located by the St. Kitts building, Dominica
building and Saba building and distributed to all buildings on the property.
·
Kennedy
Pascal is the current manager of this water system. He can be reached at (340) 775-6123 to answer
any questions regarding this report.
·
Residence
or any other interested individuals are invited to annual meetings to
participate in discussion or decision making opportunities that affect the
drinking water quality.