Water Quality Reports

2023 Annual Drinking Water Quality
Report City of Trenton 2211188

We’re very pleased to provide you with this year’s Annual Water Quality Report. We want to keep you informed about the excellent water and services we have delivered to you over the past year. Our goal is and always has been, to provide you with a safe and dependable supply of drinking water. Our water source is groundwater from a well. The well draws from the Florida Aquifer. Our water is obtained from groundwater sources and is chlorinated and aerated for disinfection and odor purposes.

In 2022, the Department of Environmental Protection performed a Source Water Assessment on our system. These assessments were conducted to provide information about any potential sources of contamination in the vicinity of our wells. There were three potential sources of contamination with moderate to high susceptibility levels identified for this system. The assessment results are available on the DEP Source Water Assessment and Protection Program website at www.dep.state.fl.us/swapp.

If you have any questions about this report or concerning your water utility, please contact Brittany Mills at 352-463- 4000. We encourage our valued customers to be informed about their water utility.

The city of Trenton routinely monitors for contaminants in your drinking water according to Federal and State laws, rules, and regulations. Except where indicated otherwise, this report is based on the results of our monitoring for the period of January 1 to December 31, 2022. Data obtained before January 1, 2022, and presented in this report are from the most recent testing done in accordance with the laws, rules, and regulations.

As authorized and approved by EPA, the State has reduced monitoring requirements for certain contaminants to less often than once per year because the concentrations of these contaminants are not expected to vary significantly from year to year. Some of our data [e.g., for organic contaminants], though representative, is more than one year old.

In the table below, you may find unfamiliar terms and abbreviations. To help you better understand these terms we’ve provided the following definitions:

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

Maximum Contaminant Level (MCL): The highest level of 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 health risk. MCLGs allow for a margin of safety.

Maximum Residual Disinfectant Level (MRDL): The highest level of disinfectant allowed in drinking water. There is convincing evidence that the addition of a disinfectant is necessary for the 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 health risk. MRDLGs do not reflect the benefits of the use of disinfectants to control microbial contaminants.

Parts per million (ppm) or Milligrams per liter (mg/l)– one part by weight of analyte to 1 million parts by weight of the water sample.

Parts per billion (ppb) or Micrograms per liter (μg/l) – one part by weight of analyte to 1 billion parts by weight of the water sample.

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Radioactive Contaminants

Contaminant

and Unit of

Measurement

Dates of

Sampling

MCL

Violation

Y/N

Level

Detected

Range of Results MCLG MCL Likely Source of Contamination

Alph emitters

(pCi/L)

3/2024

N

1.0 N/A 0 15 Erosion of natural deposits
Inorganic Contaminants

Contaminant

and Unit of

Measurement

Dates of

Sampling

MCL

Violation

Y/N

Level

Detected

Range of Results MCLG MCL Likely Source of Contamination
Arsenic (ppb) 03/2024 N .27 NA 0 10

Erosion of natural deposits; runoff from orchards; runoff from glass electronic  production wastes

Sodium (ppm) 03/2024 N 6.9 NA NA 160 Salt water intrusion, leaching from soil.
 
 
 
 
Stage 1 Disinfectants

Disinfectant or Contaminant

and Unit of Measurement

Dates of sampling

(mo./yr.) 

MRDL

Violation Y/N

Level

Detected

Range of 

Results

MRDLG MRDL

Likely Source of 

Contamination 

Chlorine (ppm) Monthly 2023 N 1.21 1.02-1.39 4 4.0

Water additive used 

to control microbes.

 
Stage 2 Disinfectants and Disinfection By-Products

Contaminant and Unit

of Measurement

Dates of sampling

(mo/yr)

MCL Violation

(Y/N)

Level

Detected

Range of

Results

MRDLG MRDL Likely Source of Contamination

Haloacetic Acids

(HAA5) (ppb)

08/2023 N 0.98 NA NA 60

By product of drinking water disinfection

Total Trihalomethanes

(TTHM) 

08/2023 N 13.1 NA NA 80

By-product of drinking

water disinfection

 

 

Lead and Copper (Tap Water)

Contaminant and

Unit of

Measurement

Dates of

sampling

(mo./tr.)

AL

Violation

Y/N

90th

Percentile

Result

No. of sampling

sites exceeding

the AL

MCLG

AL

(Action Level)

Likely Source of Contamination

Copper (tap water)

(ppm)

09/2023 N 0.62 0 1.3 1.3

Corrosion of household plumbing

systems; erosion of natural deposits;

leaching from wood preservatives. 

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. 

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 City of Trenton 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

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 stormwater 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 agriculture, urban stormwater 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 stormwater 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, the EPA prescribes regulations, which limit the amount of certain contaminants in water provided by public water systems. The Food and Drug Administration (FDA) 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 certain at least small amounts of certain 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.

Thank you for allowing us to continue providing your family with clean, quality water this year. In order to maintain a safe and dependable water supply, we sometimes need to make improvements that will benefit all of our customers. These improvements are sometimes reflected as rate structure adjustments. Thank you for understanding. 

Some people may be more vulnerable to contaminants in drinking water than the general population. Immunocompromised 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 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).

We at the City of Trenton would like you to understand the efforts we make to continually improve the water treatment process and protect our water resources. We are committed to insuring the quality of your water. If you have any questions or concerns about the information provided, please feel free to call any of the numbers listed.