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Is Frisco Tap Water Safe to Drink?

Yes! Generally Safe to Drink*

LAST UPDATED: 7:47 pm, August 2, 2022

Table of Contents

Can You Drink Tap Water in Frisco?

Yes, Frisco's tap water is generally considered safe to drink as Frisco has no active health based violations of the Safe Drinking Water Act (SDWA) that we are aware of. Other factors such as lead piping in a home, or low levels of pollutants on immunocompromised individuals, should also be considered, however. To find more recent info we might have, you can check out our boil water notice page or the city's water provider website.

According the EPA’s ECHO database, from April 30, 2019 to June 30, 2022, Frisco's water utility, City of Frisco, had 0 violations of the Safe Drinking Water Act. For more details on the violations, please see our violation history section below. This assessment is based on the City of Frisco water system, other water systems in the city may have different results.

While tap water that meets the EPA health guidelines generally won’t make you sick to your stomach, it can still contain regulated and unregulated contaminants present in trace amounts that could potentially cause health issues over the long-run. These trace contaminants may also impact immunocompromised and vulnerable individuals.

The EPA is reviewing if it’s current regulations around pollutant levels in tap water are strict enough, and the health dangers posed by unregulated pollutants, like PFAS.

Water Quality Report for Frisco Tap Water

The most recent publicly available numbers for measured contaminant levels in Frisco tap water are in its 2020 Water Quality Report. As you can see, there are levels which the EPA considers to be acceptable, but being below the maximum allowable level doesn’t necessarily mean the water is healthy.

Lead in tap water, for example, is currently allowed at up to 15ppb by the EPA, but it has set the ideal goal for lead at zero. This highlights how meeting EPA standards doesn’t necessarily mean local tap water is healthy.

EPA regulations continue to change as it evaluates the long term impacts of chemicals and updates drinking water acceptable levels. The rules around arsenic, as well as, lead and copper are currently being re-evaluated.

There are also a number of "emerging" contaminants that are not currently. For example, PFAS (Per- and polyfluoroalkyl substances), for which the EPA has issued a health advisory. PFAS are called "forever chemicals" since they tend not to break down in the environment or the human body and can accumulate over time.

We recommend looking at the contaminants present in Frisco's water quality reports, or getting your home's tap water tested to see if you should be filtering your water.

Frisco Tap Water Safe Drinking Water Act Violation History - Prior 10 Years

Below is a ten year history of violations for the water system named City of Frisco for Frisco in Texas. For more details please see the "What do these Violations Mean?" section below.

Is there Lead in Frisco Water?

Based on the EPA’s ECHO Database, 90% of the samples taken from the Frisco water system, City of Frisco, between sample start date and sample end date, were at or below, 0.0021 mg/L of lead in Frisco water. This is 14.0% of the 0.015 mg/L action level. This means 10% of the samples taken from Frisco contained more lead.

While Frisco water testing may have found 0.0021 mg/L of lead in its water, that does not mean your water source has the same amount. The amount of lead in water in a city can vary greatly from neighborhood to neighborhood, or even building to building. Many buildings, particularly older ones, have lead pipes or service lines which can be a source of contamination. To find out if your home has lead, we recommend getting you water tested.

No amount of lead in water is healthy, only less dangerous. As lead accumulates in our bodies over time, even exposure to relatively small amounts can have negative health effects. For more information, please check out our Lead FAQ page.

Are there PFAS in Frisco Tap Water?

Currently, testing tap water for PFAS isn’t mandated on a national level. We do have a list of military bases where there have been suspected or confirmed leaks. There appears to be at least one military base - Grand Prairie Armed Forces Reserve Complex - near Frisco with suspected leaks.

With many potential sources of PFAS in tap water across the US, the best information we currently have about which cities have PFAS in their water is this ewg map, which you can check to see if Frisco has been evaluated for yet.

Our stance is better safe than sorry, and that it makes sense to try to purify the tap water just in case.

What do these Violations Mean?

Safe Drinking Water Act Violations categories split into two groups, health based, and non-health based. Generally, health based violations are more serious, though non-health based violations can also be cause for concern.

Health Based Violations

  1. Maximum contaminant levels (MCLs) - maximum allowed contaminant level was exceeded.
  2. Maximum residual disinfectant levels (MRDLs) - maximum allowed disinfectant level was exceeded.
  3. Other violations (Other) - the exact required process to reduce the amounts of contaminants in drinking water was not followed.

Non-Health Based Violations

  1. Monitoring and reporting violations (MR, MON) - failure to conduct the required regular monitoring of drinking water quality, and/or to submit monitoring results on time.
  2. Public notice violations (Other) - failure to immediately alert consumers if there is a serious problem with their drinking water that may pose a risk to public health.
  3. Other violations (Other) - miscellaneous violations, such as failure to issue annual consumer confidence reports or maintain required records.

SDWA Table Key

Field Description
Compliance Period Dates of the compliance period.
Status Current status of the violation.
  • Resolved - The violation has at least one resolving enforcement action. In SDWIS, this indicates that either the system has returned to compliance from the violation, the rule that was violated was no longer applicable, or no further action was needed.
  • Archived - The violation is not Resolved, but is more than five years past its compliance period end date. In keeping with the Enforcement Response Policy, the violation no longer contributes to the public water system's overall compliance status. Unresolved violations are also marked as Archived when a system ceases operations (becomes inactive).
  • Addressed - The violation is not Resolved or Archived, and is addressed by one or more formal enforcement actions.
  • Unaddressed - The violation is not Resolved or Archived, and has not been addressed by formal enforcement.
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Health-Based? Whether the violation is health based.
Category Code
The category of violation that is reported.
  • TT - Treatment Technique Violation
  • MRDL - Maximum Residual Disinfectant Level
  • Other - Other Violation
  • MCL - Maximum Contaminant Level Violation
  • MR - Monitoring and Reporting
  • MON - Monitoring Violation
  • RPT - Reporting Violation
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Code A full description of violation codes can be accessed in the SDWA_REF_CODE_VALUES (CSV) table.
Contaminant Code A code value that represents a contaminant for which a public water system has incurred a violation of a primary drinking water regulation.
Rule Code Code for a National Drinking Water rule.
  • 110 - Total Coliform Rule
  • 121 - Surface Water Treatment Rule
  • 122 - Long Term 1 Enhanced Surface Water Treatment Rule
  • 123 - Long Term 2 Enhanced Surface Water Treatment Rule
  • 130 - Filter Backwash Rule
  • 140 - Ground Water Rule
  • 210 - Stage 1 Disinfectants and Disinfection Byproducts Rule
  • 220 - Stage 2 Disinfectants and Disinfection Byproducts Rule
  • 230 - Total Trihalomethanes
  • 310 - Volatile Organic Chemicals
  • 331 - Nitrates
  • 332 - Arsenic
  • 333 - Inorganic Chemicals
  • 320 - Synthetic Organic Chemicals
  • 340 - Radionuclides
  • 350 - Lead and Copper Rule
  • 410 - Public Notice Rule
  • 420 - Consumer Confidence Rule
  • 430 - Miscellaneous
  • 500 - Not Regulated
  • 111 - Revised Total Coliform Rule
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Rule Group Code Code that uniquely identifies a rule group.
  • 120 - Surface Water Treatment Rules
  • 130 - Filter Backwash Rule
  • 140 - Groundwater Rule
  • 210 - Stage 1 Disinfectants and Disinfection Byproducts Rule
  • 220 - Stage 2 Disinfectants and Disinfection Byproducts Rule
  • 230 - Total Trihalomethanes
  • 310 - Volatile Organic Chemicals
  • 320 - Synthetic Organic Chemicals
  • 330 - Inorganic Chemicals
  • 340 - Radionuclides
  • 350 - Lead and Copper Rule
  • 400 - Other
  • 500 - Not Regulated
  • 110 - Total Coliform Rules
  • 410 - Public Notice Rule
  • 420 - Consumer Confidence Rule
  • 430 - Miscellaneous
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Rule Family Code Code for rule family.
  • 100 - Microbials
  • 200 - Disinfectants and Disinfection Byproducts Rule
  • 300 - Chemicals
  • 400 - Other
  • 500 - Not Regulated
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For more clarification please visit the EPA's data dictionary.

Frisco Water - Frequently Asked Questions

To contact customer service for the Frisco water provider, City of Frisco, please use the information below.
FRISCO, TX, 75034-3253
Already have an account?

Existing customers can login to their City of Frisco account to pay their Frisco water bill by clicking here.

Want to create a new account?

If you want to pay your City of Frisco bill online and haven't made an account yet, you can create an account online. Please click here to create your account to pay your Frisco water bill.

Want to pay without an account?

If you don't want to make an account, or can't remember your account, you can make a one-time payment towards your Frisco water bill without creating an account using a one time payment portal with your account number and credit or debit card. Click here to make a one time payment.

Starting Your Service

Moving to a new house or apartment in Frisco means you will often need to put the water in your name with City of Frisco. In order to put the water in your name, please click the link to the start service form below. Start service requests for water bills typically take two business days.

Start Service Form

Want to create a new account?

Leaving your house or apartment in Frisco means you will likely need to take your name off of the water bill with City of Frisco. In order to take your name off the water bill, please click the link to the stop service form below. Stop service for water bills requests typically take two business days.

Stop Service Form

Is Frisco Tap Water Safe to Drink? Tap water & safety quality

The estimated price of bottled water

$0.83 in USD (1.5-liter)


Frisco tap water
  • Drinking Water Pollution and Inaccessibility 33% Low
  • Water Pollution 45% Moderate
  • Drinking Water Quality and Accessibility 100% Very High
  • Water Quality 100% Very High

The above data is comprised of subjective, user submitted opinions about the water quality and pollution in Frisco, measured on a scale from 0% (lowest) to 100% (highest).

Related FAQS


City of Frisco

EWG's drinking water quality report shows results of tests conducted by the water utility and provided to the Environmental Working Group by the Texas Commission on Environmental Quality, as well as information from the U.S. EPA Enforcement and Compliance History database (ECHO). For the latest quarter assessed by the U.S. EPA (January 2019 - March 2019), tap water provided by this water utility was in compliance with federal health-based drinking water standards.

Utility details

  • Serves: 159000
  • Data available: 2012-2017
  • Data Source: Purchased surface water
  • Total: 34

Contaminants That Exceed Guidelines

  • Arsenic*
  • Atrazine*
  • Bromate*
  • Bromodichloromethane
  • Bromoform
  • Chlorate
  • Chloroform
  • Chromium (hexavalent)
  • Dibromochloromethane
  • Dichloroacetic acid
  • Radium%2C combined (-226 & -228)*
  • Total trihalomethanes (TTHMs)
  • Trichloroacetic acid

Other Detected Contaminants

  • Acetone*
  • Aluminum*
  • Antimony*
  • Barium*
  • Bromochloroacetic acid
  • Chlorite*
  • Chromium (total)
  • Cyanide*
  • Di(2-ethylhexyl) phthalate*
  • Dibromoacetic acid
  • Fluoride*
  • Haloacetic acids (HAA5)
  • Manganese*
  • Molybdenum
  • Monobromoacetic acid
  • Monochloroacetic acid
  • Nitrate
  • Nitrate and nitrite
  • Selenium*
  • Strontium
  • Vanadium


Always take extra precautions, the water may be safe to drink when it leaves the sewage treatment plant but it may pick up pollutants during its way to your tap. We advise that you ask locals or hotel staff about the water quality. Also, note that different cities have different water mineral contents.

Sources and Resources

Frisco Tap Water

Have you ever wondered how the city of Frisco gets its incredibly excellent tasting water? You might be surprised when you learn that it’s not some vast production facility but rather a small town that uses a municipal water plant to provide all of its drinking water. This is one of the many benefits of using a public water treatment facility such as yours. Here are a few of the reasons why you should consider a Frisco tap water filter and why it’s better than just buying bottled water from a gas station or supermarket.

It’s All Natural If you’re worried about what is in our water these days, you should know that your tap water at home is probably just as pure as it can get. By installing a water filtering system, you’ll be giving yourself peace of mind that every drop is as clean and pure as the day it was bottled. Don’t spend the money on some of those fancy bottled waters because by using yours, you’ll be able to enjoy delicious water without the nasty side effects that usually come along with the bottled stuff.

City Works Every city has water supplies used for a wide variety of reasons, but many of them have to do with protecting the environment. When you use a public water plant, you don’t have to worry about any of that. They know what they’re doing, and they use nothing but city-treated water. This means that you can rest assured that each glass of water you drink will be 100% pure, safe, and healthy. That’s something you definitely want to hear when you’re shopping for water filters!

Frisco Drinking Water

Are you aware of the fact that some of the most important corporations in America happen to be located right in Frisco, Texas? That’s right; Cisco, Microsoft, Sun Microsystems, Apple Computers, and lots of other mega-corporations have headquarters in the area. You may not think that this is important, but I can assure you that it is. Believe me when I tell you that this is a significant fact because if they were not involved in the local economy, they would have left long ago.

The water from the aquifer that runs through Frisco is cleaned up through a wastewater treatment plant. This is run by the City of Frisco, and the works to clean the water up are supervised by the Texas Department of Licensing and Regulation. There have been many complaints over the years about impurities in the drinking water, but no laws have been enacted to protect you. The only way that you can fight back is to buy a safe drinking water filter. These filters have reduced impurities significantly and are considered by many to be better for your family than the water that comes straight out of your kitchen faucet.

Some more good info on the Internet is that the groundwater at Cisco is laced with radium, a carcinogen. Also, it contains a significant amount of lead. You can imagine how detrimental this is to the growing young children who are confined to the home. A terrifying fact is that these levels of lead are safe, according to the health department, but no one will do anything about it because it isn’t classified as a public health problem. It is considered too low to be harmful to anyone.

Frisco Water Quality

Frisco, Texas, is a popular tourist destination and has many water parks, golf courses, and other attractions. Still, one of the best ways to find high-quality water is to look for a water quality testing site. Companies that use these sites are used by companies that install new water purification systems for homes, businesses, and the public. If you have an active water supply, it is essential to make sure that your drinking water is free from any contaminants, and this can be done with a simple water sample. To test your own water quality, you will need a water report kit bought from your local hardware store.

If you wish to buy a home water purifier or filter, you can use the city of Frisco as a guide when purchasing. All of the homes and businesses that have been tested by the city show a very high standard of quality. As a homeowner or business owner, you should be looking to purchase a similar purification system for your home. If you are unsure whether you have a good quality supply, then testing it yourself can help you determine whether it is up to your standards.

Once you have found a suitable water quality testing kit, all you need to do is fill it with your own drinking water and send it to the lab. The professionals there will check your water for contamination and inform you whether it needs to be filtered further or even changed altogether. If you are filtering the water yourself, you will need to buy specific additional equipment. To purify your own water, you will need a carbon block water filter system, an ion exchange system, a sub-micron filter.

Frisco Water Treatment

For more than 20 years, Frisco has provided quality water and technology for its broad residential and commercial customer base. Since the late 1970s, the company has built upon its reputation for high-quality services while providing a wide variety of filters to address a wide range of customer needs. Today, customers have access to a wide variety of filters designed to meet a wide range of customer requirements. In fact, there is an option for every need. From drinking water treatment to commercial production, to environmental quality, to domestic use, Frisco offers options that can help your business or agency to stay on top of its own water quality standards or improve your current situation. Contact a Frisco water treatment expert today to learn more about the company and its products.

To meet all of your company’s water needs, you’ll need a comprehensive water treatment system. When shopping around for a filter, it’s essential to find one that can handle both the kitchen and bathwater. Many companies provide their customers with a filter for the whole house and a separate filter designed specifically for each room. The kitchen/bath option will ensure your entire building is treated, and you’ll save money by not having to buy multiple units. Remember to also factor in replacement cartridges: these are inexpensive and last for up to 25 years.

Regardless of which type of filter you choose, be sure to order from a trusted company that ensures quality materials and a good warranty. Remember, it’s better to have a filter that lasts and works well than to get a cheap filter that breaks easily or doesn’t work at all. Many companies offer a lifetime warranty on all of their products; many others offer lifetime warranties on specific products. If you purchase a less expensive or lower quality unit, be sure to request a replacement cartridge after a specified amount of time. It’s also a good idea to choose a brand name that provides a good reputation and plenty of happy customers.

Frisco Water Utility

Are you looking for a Frisco water utility company? If so, you’ve come to the right place. Frisco is one of the top ten fastest-growing cities in Texas and, therefore, one of Texas’s most popular cities. One of the many reasons that Frisco is so popular is because it’s such a great place to live. You’ll find that there are many jobs, plenty of homes for sale and plenty of things to do.

Now, when it comes to a Frisco water utility company, you have a few different options. In one of those options, you might not have to deal with a big corporation at all. If you can’t afford commercial water services, then you might be able to get residential water service from one of the many independent companies that provide Frisco water services. It might also help to talk to your friends or family members about their experiences with different companies. Maybe they can help you decide which type of company you’d like to deal with and what services they offer. While this won’t be an extensive list of companies that provide Frisco water, it will give you some basic ideas.

You may be able to find a good deal on a Frisco water utility, no matter where you look. Just make sure to shop around and to know what you’re looking for. If you research well and know exactly what you’re looking for, then you should be able to find the perfect company to meet your needs.

Water Quality Report in Frisco

One of your home’s most essential parts is the plumbing; therefore, when you have issues with your water heater and drain cleaning in your house, you must call a professional immediately. If the water heater is giving off an unusual odor or seeing your water heater has cracks on its exterior, it’s a good idea to call a professional immediately. These issues can be signs of a severe problem with the heating and plumbing system of your home, so you want someone who knows what they’re looking for to come and take a look at things.

Another problem you should look out for is if you notice any type of discoloration in your water supply or in your hot water tank. Discoloration could indicate a problem with your heating and plumbing system, so if you see any sort of reddish-colored stains on your pipes, it’s a good idea to contact a professional immediately. This is also a great time to perform your regular monthly drain cleaning service for your hot water and ensure all of the clogs are removed before the next month. When you’re calling a professional to do a Frisco water quality report or some other type of inspection of your heating and plumbing needs, make sure you ask about emergency drain cleaning services as well.

A leak repair can prevent further damage to your water heater and help you avoid spending money on new parts or repairs. Leak repairs are not something you should try to fix on your own, especially if you’re not an experienced plumber. However, if you have an emergency that requires fast work, it’s a good idea to contact a professional plumbing company to help you with the situation. A leak repair typically takes less than a day to complete, and the plumber will come by to give you an estimate on the cost of the repairs. Call your local Frisco plumbing contractors to discuss this type of leak repair to get an idea of how much they would charge and ask any questions you may have.

Drinking Water Quality in Frisco

If you’re looking for a good water source, you might want to consider a community like Frisco. There are many different reasons why Frisco is a great place to live, work, and play. Frisco is a small city that sits on the Lake of the intervening Rockies, right in the middle of the San Joaquin River delta. Thus, the number of pollutants and contaminants that make it into the drinking water isn’t too much. While it isn’t exactly the cleanest drinking water globally, it is one of the better ones out there.

For those who are concerned with their drinking water quality, there are a few different options. You can choose to have a local septic system installed, which will ensure that your water is treated and meets all state standards. Of course, this will cost quite a bit of money, but it is an option that most people should seriously consider. Another alternative to this is to use a private well, but many people choose to use an individual’s septic system instead.

Many people in Frisco also choose to use a water filter system to provide their drinking water quality. Several different filter systems are available, from high-tech faucet filters to handheld devices that attach directly to the kitchen counter. It is an excellent idea to do a little research and see the various options before deciding. Most filters will remove most of the chemicals and particles found in tap water while leaving the beneficial minerals found in water. While many of these systems can be expensive, they will ensure that your drinking water is clean and pure.

Frisco Water System

A Frisco water system is one of the best in the country. This large City on the North Texas Gulf Coast has always boasted a high-quality service from its residents. They offer a variety of services, from freshwater fishing to swimming, golf, and beach access. Even though the prices may seem high at first glance, when you compare them to rates in larger cities, such as Houston or Dallas, you will quickly see that the money you spend on your water service is an excellent investment for your family’s well-being.

For example, when you subscribe to the City’s water plan, you will enjoy unlimited water usage. This means that you can fill up your swimming pool as often as you like without worrying about running out of water. Also, the City provides excellent indoor and outdoor activities for kids of all ages. If you want to take your family to the ballpark, a Frisco ball field is only a few blocks away from your home.

Another reason to stay a little farther away is the weather. The climate of Frisco is sub-par compared to many other major cities in the United States. Winter is usually mild, with temperatures that dip into the 30s during the day. While the summer can bring a bit of relief, it usually brings sweltering heat that is hard to avoid. To avoid problems with the utilities, you might consider staying a little further away from the City. Still, once you have experienced the fantastic service offered by the City of Frisco, you will be sold on its impressive offerings.

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