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Problems We Found In Lubbock, Texas Drinking Water

Emma Schultz @ Saturday, December 2, 2017 at 11:32 am -0500


**Updated May 3, 2021 to include EWG map
Emma Schultz, M.S.  |  Scientific Contributor

For our Lubbock water quality assessment, we aggregated water quality test data from the Lubbock Water Department, the U.S. Environmental Protection Agency (EPA), as well as from samples that we collect and analyze. We cross reference these data with toxicity studies in the scientific and medical literature, and look at upcoming regulatory changes.The water filters that we sell in Lubbock are optimized with these issues in mind.

Source Of Lubbock Drinking Water

Lubbock’s drinking water is a mixture of surface and groundwater. 58% of Lubbock drinking water comes from the Robert County Well Field, 19% from Lake Alan Henry, 13% from Bailey County Well Field, and 10% from Lake Meredith. Water from the Roberts County and Bailey County well fields is supplied from the Ogallala Aquifer. These four sources of water travel 65-160 miles to reach Lubbock.

PFAS In Lubbock Drinking Water

Per and Polyfluoroalkyl Substances or PFAS are a category of chemicals found in various non-stick/stain resistant products, as well as fire fighting foam. PFAS are considered to be "emerging contaminants" because they are not currently regulated by EPA, but are known to be toxic, carcinogenic, and persistent in the environment. PFAS have been detected in at the former Reese Air Force Base. Most municipalities, including Lubbock, don't test for or remove PFAS from tap water, and most water filters are not designed to remove PFAS. If you'd like to find a water filter that removes PFAS from tap water, check out this Duke/NC State PFAS study.

Arsenic In Lubbock Drinking Water

Arsenic is a dangerous heavy metal known to cause cancer, among other health problems. Unlike lead which accumulates in distribution pipes, Arsenic originates in source water itself. While Lubbock's is in compliance with EPA standards, consumers should take note that the EPA standards for arsenic balances toxicity against the costs of removing it from drinking water. That being said, the standard is much higher than health experts would advise. According to the most recent report, the highest detected arsenic concentration in Lubbock drinking water is 2 parts per billion. We strongly encourage that tap water with more than 1 part per billion be treated to remove arsenic, especially if there are children in the home.

Lead In Lubbock Drinking Water

Lead enters consumer tap water through old lead service pipes and lead-containing plumbing. When corrosion control measures fail (such as recently happened in Flint, Michigan), lead leaches into the drinking water and can reach toxic levels. Recent analysis for lead in Lubbock found a 90th percentile concentration of less than 14 parts per billion, with an upper range detection of 41 parts per billion. While the Action Level is 15 parts per billion, both the EPA and CDC recognize that there is no such thing as a safe level of lead for children. In addition, federal regulations cannot possibly take into account levels measured at an individual tap. Hydroviv Undersink filters are NSF/ANSI 53 certified to remove lead from drinking water.

Chromium 6 In Lubbock Drinking Water

Chromium 6 is a highly toxic metal that, while monitored, is not regulated by the EPA. Lubbock’s tap water quality recently averaged 932 parts per trillion for chromium 6. Average levels are 46 times higher than the concentration determined to have a negligible impact on cancer risk.

Disinfection Byproducts (DBPs) In Lubbock Drinking Water

DBPs are a category of emerging contaminants that form when chlorine-based disinfectants react with naturally-occurring organic matter. Although these chemicals are not well regulated, the EPA has concluded that they are associated with an increased risk of bladder cancer, as well as kidney, liver, and central nervous system problems. DBPs in Lubbock’s tap water had a 2016 average of 49.4 parts per billion.

Use Of Chloramine In Lubbock Tap Water

While most cities use chlorine as the primary disinfectant, Lubbock's Drinking Water is disinfected with chloramine, which is produced by mixing chlorine and ammonia. Chloramine is primarily responsible for what many customers report as the “bad taste” of tap water, and unlike chlorine this bad taste will not fade if a container of water is left in the fridge overnight. Most one-size-fits-all water filters use filtration media that doesn’t adequately remove chloramine, but the filters that Hydroviv builds for Lubbock uses special filtration media that is purpose-built to remove chloramine as well.

In 2016, while the running annual average for chloramines was 2.9 ppm, the upper detected range was 4.4 ppm, which is over the Maximum Residual Disinfectant Level of 4.0 ppm. It is important to note that this is not a violation.


Still Have Questions About Lubbock’s Tap Water?

Hydroviv is a water filtration company that uses water quality data to optimize water filters for each city’s water. The chemicals that we list above are what we consider to be “points of emphasis” so we can build the best water filter for Lubbock tap water, but all of our home water filtration systems provide broad protection against other contaminants commonly found in drinking water (e.g. VOCs, heavy metals [including lead], pharmaceuticals, solvents, pesticides, mercury).

If you’re interested in learning more about water filters that have been optimized for Lubbock tap water quality, feel free to visit www.hydroviv.com, reach out by email (hello@hydroviv.com) or through our live chat. We also frequently post water-related news on Twitter or Facebook.

Please Share This City of Lubbock Tap Water Quality Article On Social Media With Anyone You Think Would Benefit From The Information!

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Problems We Found With Buffalo Drinking Water

Emma Schultz @ Monday, November 27, 2017 at 10:09 am -0500

Emma Schultz, M.S.  |  Scientific Contributor
**Updated May 30, 2021 to include current data

Our Water Nerds have updated our assessment of Buffalo's drinking water to include the most recent available data. We used information from Buffalo WaterU.S. Environmental Protection Agency (EPA), as well as from samples that we collect and analyze. We're then able to cross reference these data with toxicity studies in scientific and medical literature. The custom water filters that we sell in Buffalo are optimized to remove present contaminants.

Source Of Buffalo Drinking Water

Buffalo’s gets its tap water from Lake Erie. Despite its size, Lake Erie is a very shallow lake, and has a water detention time of only 2.6 years. This quick turnaround time for water replenishment helps to explain the success of cleanup efforts following the heavy pollution of Lake Erie in the 1960s and 1970s. Buffalo’s city water intake is located upstream of the Niagara River in the Emerald Channel, and flows through a mile-long tunnel before reaching a pumping station. Water then proceeds to underground basins for treating and filtering, before being stored in a 28 million gallon clearwell.

Lead In Buffalo Drinking Water

Lead enters into a consumer’s tap water through old lead service pipes and lead-containing plumbing. When corrosion control measures fail (such as recently happened in Flint, Michigan), lead leaches into the drinking water and can reach toxic levels. According to the most recent report, the 90th percentile detected was 2.7 parts per billion. While the regulatory limit is 15 parts per billion, both the EPACDC, and the American Academy of Pediatrics all recognize that there is no such thing as a safe level of lead. Of course, federal regulations cannot take into account levels measured at an individual tap.

Chromium 6 In Buffalo Drinking Water

Chromium 6 is a highly toxic metal not regulated by the EPA. The city of Buffalo’s tap water recently averaged 100 parts per trillion for chromium 6. These levels are 4 times higher than the concentration determined to have a negligible impact on cancer risk.

Use Of Chlorine In Buffalo Tap Water

Like many cities in the United States, Buffalo adds chlorine to its drinking and tap water supply to keep consumers safe from waterborne illness. While not considered overtly harmful, many people find that when they remove the chlorine from their tap water, they notice an improvement in taste and odor. When you choose to filter your tap water, we believe you will notice an immediate taste enhancement.

Still Have Questions About Buffalo’s Tap Water?

Hydroviv is a water filtration company that uses water quality data to optimize water filters for each city’s water. The chemicals that we list above are what we consider to be “points of emphasis” so we can build the best water filter for Buffalo tap water, but all of our home water filtration systems provide broad protection against other contaminants commonly found in drinking water (e.g. VOCs, heavy metals [including lead], pharmaceuticals, solvents, pesticides, mercury).

If you’re interested in learning more about water filters that have been optimized for Buffalo tap water, feel free to visit www.hydroviv.com, reach out by email (hello@hydroviv.com) or through our live chat. We also frequently post water-related news on Twitter or Facebook.

Please Share This City of Buffalo Water Quality Article On Social Media With Anyone You Think Would Benefit From The Information!

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Problems We Found With Jersey City Drinking Water

Emma Schultz @ Tuesday, October 31, 2017 at 12:10 pm -0400

Emma Schultz M.S.  |  Scientific Contributor
**Updated May 3, 2021 to include data from the most recent Jersey City Consumer Confidence Report (CCR). 

To determine problems with drinking water in Jersey City, our Water Nerds use data from the Jersey City Water System, the U.S. Environmental Protection Agency (EPA), as well as from samples that we collect and analyze. We use these data to cross reference with toxicity studies in the scientific and medical literature. The water filters that we build for our Jersey City customers are optimized with these issues in mind.

Source Of Jersey City Drinking Water

Jersey City’s drinking water comes from two surface water locations: the Jersey City Reservoir in Boonton, and the Split Rock Reservoir in Rockaway Township. Jersey City drinking water is treated at the Jersey City Water Treatment Plant in Boonton. Supplementary water may be briefly supplied by the City of Newark, the Passaic Valley Water Commission, or the North Jersey District Water Supply Commission.

Lead In Jersey City Drinking Water

Lead can enter Jersey City drinking water when water comes into contact with older lead service pipes and lead-containing plumbing. When corrosion control measures fail, such as the country witnessed in Flint, Michigan, lead leaches into the drinking water and reaches toxic levels. Recent sampling for lead in Jersey City found a 90th percentile concentration of 4.39 parts per billion. While these concentrations fall below the Federal Action Level, the EPACDC, and the American Academy of Pediatrics all agree that there is no such thing as a safe level of lead. Additionally, federal regulations cannot possibly take into account levels measured at an individual tap, especially if your home has plumbing that contains lead

Chromium 6 In Jersey City Drinking Water

Chromium 6 is a hazardous metal that is not currently regulated by the EPA. Jersey City tap water recently averaged 90 parts per trillion for chromium 6. This average level is over 3 times higher than the concentration determined to have a negligible impact on cancer risk. It's important to point out that the last timeJersey City tested for chromium 6 was in 2015, so this concentration might not be representative of the current chromium 6 levels in Jersey City tap water. 

Disinfection Byproducts (DBPs) In Jersey City Drinking Water

DBPs are a category of emerging contaminants that form when chlorine-based disinfectants interact with naturally-occurring organic matter such as twigs and leaves. These chemicals are not well regulated, but EPA has acknowledged their association with an increased risk of bladder cancer, as well as kidney, liver, and central nervous system problems. EPA regulates two categories of DBPs: Haloacetic Acids 5 (HAA5) and Total Trihalomethanes (TTHMs). The concentrations of TTHMs average 57.5 parts per billion, with concentrations reaching as high as 65.4 parts per billion. For a bit of perspective, the federal EPA Maximum Contaminant Level (MCL) for TTHMs is 80 parts per billion. 

Chlorine In Jersey City Tap Water

As is common practice in municipalities across the United States, Jersey City adds chlorine to its water to protect consumers from waterborne illness. While not considered acutely harmful, many consumers find that they prefer the taste of their water when chlorine is removed. When your tap water is filtered, we believe you will notice an immediate taste improvement.

Still Have Questions About Jersey City's Drinking Water Quality?

Per and Polyfluoroalkyl Substances (PFAS) are a category of emerging contaminants. They have been detected in a growing number of municipalities across the United States. Most cities are not required to test for or remove PFAS from drinking water, including Jersey City. Not all water filters are designed to remove PFAS from tap water.

Hydroviv is a water filtration company that uses water quality data to optimize water filters for each city’s water. The chemicals that we list above are what we consider to be “points of emphasis” so we can build the best water filter for Jersey City tap water, but all of our custom water filters provide broad protection against other contaminants commonly found in drinking water (e.g. VOCs, heavy metals [including lead], pharmaceuticals, solvents, pesticides, mercury).

If you’re interested in learning more about New Jersey's water quality or about water filters that have been optimized for Jersey City tap water, feel free to visit www.hydroviv.com, reach out by email (hello@hydroviv.com) or through our live chat. We also frequently post water-related news on Twitter or Facebook.

Please Share This Jersey City Water Quality Article On Social Media With Anyone You Think Would Benefit From The Information!

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Problems We Found With Greensboro Drinking Water

Emma Schultz @ Thursday, November 2, 2017 at 4:46 pm -0400

Emma Schultz, M.S.  |  Scientific Contributor

For our assessment of Greensboro's tap and drinking water, we aggregated water quality test data from the Greensboro Water Resources Department, the water provider for Greensboro, and the U.S. Environmental Protection Agency (EPA), as well as from samples that we collect and analyze. We cross reference these data with toxicity studies in the scientific and medical literature, and look at upcoming regulatory changes. The water filters that we sell in Greensboro are optimized with these issues in mind.

Source Of Greensboro Drinking Water

Greensboro’s tap and drinking water comes from surface water from three watersheds reservoirs. There are two treatment plants; the Townsend Water Treatment Plant is located northeast of Greensboro and processes water from Lake Townsend, while the Mitchell Water Treatment Plant is located in central Greensboro and treats water from Lake Brandt. The third reservoir, Lake Higgins, is used to refill Lake Brandt as water resources demand. All three lakes are located in northern Guilford County, within a protected watershed of the Cape Fear River Basin. Additional water is received from the Randleman Lake via the Piedmont Triad Regional Water Authority.

Lead In Greensboro Drinking Water

Lead is added to Greensboro's drinking water through contact with older lead service pipes and through lead plumbing. When corrosion control measures fail, as recently occurred in Flint, Michigan, lead leaches into the drinking water, and can reach hazardous levels. Recent analysis for lead in Greensboro's water found 90% of sampled concentrations below 3 parts per billion. While 98.15% of tested residences were below the Action Level of 15 ppb, and Greensboro is in compliance with all federal regulations, federal regulations can of course not account for levels measured at an individual’s tap. It should be noted that both the EPA, CDC, and the American Academy of Pediatrics have recognized that there is no such thing as a safe level of lead.

Chromium 6 In Greensboro Drinking Water

Chromium 6 is a hazardous metal that is not yet regulated by the EPA. In 2016, Greensboro's water quality averaged 110 parts per trillion for chromium 6. While not regulated, these levels are over 5 times higher than the minimum concentration determined to have a negligible impact on cancer risk.

Disinfection Byproducts (DBPs) In Greensboro Drinking Water

DBPs are a category of emerging contaminants that are produced when chlorine-based disinfectants are added to the water supply and then combine with naturally-occurring organic matter. These chemicals, while not regulated thoroughly, have been found by the EPA to associate with an increased risk of bladder cancer, as well as kidney, liver, and central nervous system problems. The tap water in Greensboro has recently had moderate levels of DBPs, with a 2016 average of 73 parts per billion (with an average of 45 ppb coming from trihalomethanes).

Use Of Chloramine In Greensboro Tap Water

Although most cities use chlorine as their primary disinfectant, Greensboro’s water is disinfected with chloramine, produced by mixing chlorine and ammonia. Chloramine is the primary culprit for what customers often report as the “bad taste” of tap water, and unlike chlorine will not dissipate if left in the fridge overnight. Most one-size-fits-all water filters use filtration media that doesn’t successfully removing chloramine, but the filters that Hydroviv builds for Greensboro's water use special filtration media that are specifically built to remove chloramine as well.

Still Have Questions About Greensboro's Tap Water?

Hydroviv is a water filtration company that uses water quality data to optimize water filters for each city’s water. The chemicals that we list above are what we consider to be “points of emphasis” so we can build the best water filter for Greensboro tap water, but all of our water filters provide broad protection against other contaminants commonly found in drinking water (e.g. VOCs, heavy metals [including lead], pharmaceuticals, solvents, pesticides, mercury).

If you’re interested in learning more about water filters that have been optimized for Greensboro tap water, feel free to visit www.hydroviv.com, reach out by email (hello@hydroviv.com) or through our live chat. We also frequently post water-related news on Twitter or Facebook.

Please Share This City of Greensboro Water Quality Article On Social Media With Anyone You Think Would Benefit From The Information!

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Problems We Found In Henderson, Nevada Drinking Water

Emma Schultz @ Wednesday, November 1, 2017 at 6:03 pm -0400

Emma Schultz, M.S.  |  Scientific Contributor
**Updated May 28, 2021 to include current data

For our city of Henderson water quality report, we aggregated water quality test data from the City of Henderson and the Southern Nevada Water Authority, a water provider for Henderson, and the U.S. Environmental Protection Agency (EPA), as well as from samples that we collect and analyze. We cross reference these data with toxicity studies in the scientific and medical literature, and look at upcoming regulatory changes. The water filters that we sell in Henderson are optimized with these issues in mind.

Source Of Henderson Drinking Water

Henderson’s tap water is primarily surface water-based and originates in the Colorado River, before reaching Lake Mead. The City of Henderson’s Water Treatment Plant accounts for 15% of the city’s drinking water. The remaining water comes from the Southern Nevada Water Authority, from either the Alfred Merritt Smith Water Treatment Facility or the River Mountains Water Treatment Facility. 10% of the water sourced each year comes from a deep groundwater aquifer located below the Las Vegas Valley.

Arsenic In Henderson Drinking Water

Arsenic is a hazardous heavy metal known to cause cancer, and other health problems. Arsenic originates in source water. While Henderson is in compliance with EPA water quality standards, consumers should know that the EPA's standard balances toxicity against the costs of removing arsenic from drinking water. Henderson’s most recent tap water quality report listed average arsenic concentrations of 2 parts per billion. We highly recommend that tap water with more than 1 part per billion be treated to remove arsenic, especially in homes with children.

Lead In Henderson Drinking Water

Lead enters tap water through old lead service pipes and lead-containing plumbing. When corrosion control measures fail (such as recently happened in Flint, Michigan), lead leaches into drinking water, and reaches toxic levels. A recent city of Henderson water quality report revealed a 90th percentile concentration of 1.6 parts per billion, with samples ranging up to 3.7 ppb. EPA and CDC recognize that there is no such thing as a safe level of lead. And of course, federal regulations cannot take into account levels measured at an individual tap.

Chromium 6 In Henderson Drinking Water

Chromium 6 is a very toxic metal that is not highly regulated by the EPA. Henderson’s tap water recently averaged 57 parts per trillion for chromium 6. These levels are nearly 3 times higher than the concentration determined to have a negligible impact on cancer risk.

Disinfection Byproducts (DBPs) In Henderson Drinking Water

DBPs are a category of emerging contaminants that are created when chlorine-based disinfectants are added to the water supply to protect it, but then subsequently combine with naturally-occurring organic matter. Although these chemicals are not fully regulated, EPA has explicitly stated that they are linked to an increased risk of bladder cancer, as well as kidney, liver, and central nervous system problems. Henderson’s tap water has recently had moderately high levels of DBPs, with a 2020 average of 99 parts per billion.

Use Of Chlorine In Henderson Tap Water

As with many cities in the United States, Henderson adds chlorine to its water supply to keep consumers safe from waterborne illness. While not considered exceedingly harmful, many people find that when they remove the chlorine from their water supply, they quickly notice an improvement in taste and odor. When you choose to filter your tap water, we believe you will notice an immediate taste enhancement.

Still Have Questions About Henderson's Tap Water?

Hydroviv is a water filtration company that uses water quality data to optimize water filters for each city’s water. The chemicals that we list above are what we consider to be “points of emphasis” so we can build the best water filter for Henderson tap water, but all of our water filters provide broad protection against other contaminants commonly found in drinking water (e.g. VOCs, heavy metals [including lead], pharmaceuticals, solvents, pesticides, mercury).

If you’re interested in learning more about water filters that have been optimized for the City of Henderson tap water, feel free to visit www.hydroviv.com, reach out by email (hello@hydroviv.com) or through our live chat. We also frequently post water-related news on Twitter or Facebook.

Please Share This City of Henderson Water Quality Report On Social Media With Anyone You Think Would Benefit From The Information!

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