Mesa, AZ


Mesa, AZ

The City of Mesa is home to an estimated 496,401 residents, and it’s located in Maricopa County, AZ.

This report will help you become better acquainted with Mesa and the surrounding area by addressing the following questions:

  • Are there any hazardous sites in Maricopa County, AZ?
  • How clean is the air in Maricopa County, AZ?
  • What’s the average radon level for homes in Maricopa County, AZ?
  • Is the water in Maricopa County, AZ safe to drink?

Hazardous Sites near Mesa, AZ

There are five Superfund sites in Maricopa County, AZ. Superfund sites, like Phoenix-Goodyear Airport Area in Goodyear, AZ, are areas that have been contaminated with hazardous substances. If not for the cleanup efforts orchestrated by the EPA, these sites could endanger people living in nearby communities.

The EPA uses the Hazardous Ranking System (HRS) to quantify the risk a contaminated site poses to human health and the environment. Sites assigned HRS scores of 28.5 or greater qualify for placement on the National Priorities List (NPL), and are eligible to receive federal funding for cleanup efforts.

Before the EPA deletes a site from the NPL, it conducts reviews to ensure the cleanup was sufficient. As a result, some sites remain on the active site list long after cleanup activities are complete.

For more information about the Superfund sites located in the Mesa, AZ area, be sure to review the map and background information provided below:


Map Legend:

04013

A. Phoenix-Goodyear Airport Area (HRS Score: 46)

The Phoenix-Goodyear Airport Area site, used for aircraft maintenance and military manufacturing activities, is located in Goodyear, AZ.

Contaminants found at the Phoenix-Goodyear Airport Area site include:

  • Aluminum
  • Antimony
  • Arsenic
  • Barium
  • Benzene
04013

B. Hassayampa Landfill (HRS Score: 43)

The Hassayampa Landfill site is located in Hassayampa, AZ.

Contaminants found at the Hassayampa Landfill site include:

  • Benzene
  • Chromium
  • Lead
  • Voc
  • Chlorobenzene
04013

C. Indian Bend Wash Area (HRS Score: 42)

The Indian Bend Wash Area site is near several industrial facilities in Scottsdale, AZ.

Contaminants found at the Indian Bend Wash Area site include:

  • Benzene
  • Chloroform
  • Voc
  • 1,2,4-Trichlorobenzene
  • 1,1-Dichloroethene
04013

D. Motorola, Inc. (52nd Street Plant) (HRS Score: 41)

The Motorola, Inc. (52nd Street Plant) site, used for manufacturing and energy production, is located in Phoenix, AZ.

Contaminants found at the Motorola, Inc. (52nd Street Plant) site include:

  • Arsenic
  • Benzene
  • Cadmium
  • Chloroform
  • Chromium
04013

E. Williams Air Force Base (HRS Score: 38)

The Williams Air Force Base site, a flight training school from 1941 until 1993, is located in Chandler, AZ.

Contaminants found at the Williams Air Force Base site include:

  • Arsenic
  • Benzene
  • Beryllium
  • Chloroform
  • Lead

Air Quality in the Mesa, AZ Area

The two most widespread forms of air pollution are ozone (smog) and particle pollution (soot). Exposure to these harmful pollutants, for even just a short period, can have adverse effects on your health.

Thanks to data collected by air monitoring equipment located across the country, the American Lung Association (ALA) is able to assess and track our air quality using three metrics:

  • Ozone
  • Short-term Particle Pollution
  • Year-round Particle Pollution

In their 2019 annual report, the ALA rated the air quality in Maricopa County, AZ as follows:

Ground-Level
Ozone Pollution

Grading Scale: A-F

Short-Term
Particle Pollution

Grading Scale: A-F

Year-Round
Particle Pollution

Grading Scale: Pass/Fail

Radon Levels in Mesa, AZ Area

Air quality inside your home can be impacted by a number of factors, including the presence of hazardous substances in building materials (asbestos, lead, formaldehyde, etc.) and local radon levels.

Radon is a naturally occurring gas you cannot see or smell. It can build up inside your home and negatively impact your indoor air quality as well as your health.

To provide a guideline, the EPA assigned one of three zones to each U.S. county and county equivalent:

  • Zone 1 (higher radon levels)
  • Zone 2 (moderate levels)
  • Zone 3 (lower levels)

Indoor radon readings in Maricopa County, AZ are expected to average from 2 to 4 picocuries per liter (pCi/L), so the county has been assigned EPA Radon Zone 2.

EPA Radon Zone

According to the EPA, you should consider acting to reduce your home's radon level if it measures between 2 and 4 pCi/L, so if you're contemplating buying a home in Mesa, AZ, you should have a radon test performed.

Water Quality in Mesa, AZ Area

In accordance with the Safe Drinking Water Act (SDWA), the EPA sets regulatory limits for drinking water contaminants known to cause adverse health effects.

The following Maricopa County, AZ water provider(s) violated the maximum allowable level for one or more regulated contaminants:

Filter ValueWater SystemContaminantHealth Effects
04013Adaman Mutual Water CompanyArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Adjc Adobe Mountain SchoolArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Alma RanchettesNitrateInfants below the age of six months who drink water containing nitrate in excess of the MCL could become seriously ill and, if untreated, may die. Symptoms include shortness of breath and blue-baby syndrome. 
04013Arizona Dairy Company LlpNitrateInfants below the age of six months who drink water containing nitrate in excess of the MCL could become seriously ill and, if untreated, may die. Symptoms include shortness of breath and blue-baby syndrome. 
04013Avondale City OfTotal Haloacetic Acids (HAA5)Increased risk of cancer 
04013Belmont Mountain DairyArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Belmont Mountain DairyNitrateInfants below the age of six months who drink water containing nitrate in excess of the MCL could become seriously ill and, if untreated, may die. Symptoms include shortness of breath and blue-baby syndrome. 
04013Buckeye Acres MHPArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Buckeye City OfArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Buckeye City OfNitrateInfants below the age of six months who drink water containing nitrate in excess of the MCL could become seriously ill and, if untreated, may die. Symptoms include shortness of breath and blue-baby syndrome. 
04013Cave Creek Water CompanyArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Cave Creek Water CompanyFluorideBone disease (pain and tenderness of the bones); children may get mottled teeth 
04013Cave Creek Water CompanyTotal Haloacetic Acids (HAA5)Increased risk of cancer 
04013Chandler City OfChromiumAllergic dermatitis 
04013Chandler City OfDi(2-Ethylhexyl) PhthalateReproductive difficulties; liver problems; increased risk of cancer 
04013Chandler City OfTTHMLiver, kidney, or central nervous system problems; increased risk of cancer 
04013City of Buckeye - Valencia Town DivisionTotal Haloacetic Acids (HAA5)Increased risk of cancer 
04013Clearwater Utility Company IncFluorideBone disease (pain and tenderness of the bones); children may get mottled teeth 
04013Clearwater Utility Company IncNitrateInfants below the age of six months who drink water containing nitrate in excess of the MCL could become seriously ill and, if untreated, may die. Symptoms include shortness of breath and blue-baby syndrome. 
04013Country Home MHPNitrateInfants below the age of six months who drink water containing nitrate in excess of the MCL could become seriously ill and, if untreated, may die. Symptoms include shortness of breath and blue-baby syndrome. 
04013Desert Hills WaterArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Epcor Water - Chaparral CityTTHMLiver, kidney, or central nervous system problems; increased risk of cancer 
04013Federal Correction InstitutionArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Germann WaterNitrateInfants below the age of six months who drink water containing nitrate in excess of the MCL could become seriously ill and, if untreated, may die. Symptoms include shortness of breath and blue-baby syndrome. 
04013Gila Bend Town OfFluorideBone disease (pain and tenderness of the bones); children may get mottled teeth 
04013Gilbert, Town OfTTHMLiver, kidney, or central nervous system problems; increased risk of cancer 
04013Greenfield RanchettesArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Hopeville Water SystemNitrateInfants below the age of six months who drink water containing nitrate in excess of the MCL could become seriously ill and, if untreated, may die. Symptoms include shortness of breath and blue-baby syndrome. 
04013Mesa City OfNitrateInfants below the age of six months who drink water containing nitrate in excess of the MCL could become seriously ill and, if untreated, may die. Symptoms include shortness of breath and blue-baby syndrome. 
04013Orangewood Mobile Home ParkArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Paloma RanchFluorideBone disease (pain and tenderness of the bones); children may get mottled teeth 
04013Peekaboo Water CoopArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Peoria City OfDi(2-Ethylhexyl) PhthalateReproductive difficulties; liver problems; increased risk of cancer 
04013Peoria City OfNitrateInfants below the age of six months who drink water containing nitrate in excess of the MCL could become seriously ill and, if untreated, may die. Symptoms include shortness of breath and blue-baby syndrome. 
04013Peoria City OfTotal Haloacetic Acids (HAA5)Increased risk of cancer 
04013Pioneer RV ResortArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Roseview Water CompanyArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Saguaro View Mgmt CompanyArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Shangri La RanchArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Tempe City OfTTHMLiver, kidney, or central nervous system problems; increased risk of cancer 
04013Tierra Buena Water CompanyArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Tonto Hills DWIDTTHMLiver, kidney, or central nervous system problems; increased risk of cancer 
04013Triple G DairyArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Usaf Luke Air Force BaseArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Valley View Water CompanyArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Vwc Buckeye Div - Sonoran RidgeArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Water Util of Greater Tonopah SunshineArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Wugt - West Phoenix Estates 6ArsenicSkin damage or problems with circulatory systems, and may have increased risk of getting cancer
04013Wugt - West Phoenix Estates 6FluorideBone disease (pain and tenderness of the bones); children may get mottled teeth 

In addition to setting enforceable standards for harmful contaminants, the EPA also established guidelines to assist public water providers in managing the taste, odor and color of their drinking water.

To find out more about what’s in your drinking water, contact your utility company and request a copy of the latest Consumer Confidence Report.


Sources and Methods

Hazardous Sites: Identified using a report from the Environmental Protection Agency (EPA), hazardous sites detailed on trendingtowns.com represent sites contained on the National Priorities List (NPL) as of November 25, 2019.  The NPL is the list of national priorities among the known releases or threatened releases of hazardous substances, pollutants, or contaminants throughout the United States and its territories.  All site-related data was sourced from the EPA.

Air Quality: Grades for ozone, short-term particle pollution, and year-round particle pollution were obtained from State of the Air 2019, a report compiled by the American Lung Association.

Radon Zones: Radon zone designations were obtained using a public use dataset provided by the EPA (September 11, 2019).

Water Quality: Drinking water violation data was sourced from the Safe Drinking Water Information System (SDWIS), a public use database provided by the EPA.  The dataset included violations submitted to the database as of the third quarter of 2019.

Paul

I’ve moved several times over the years, so I know just how stressful it can be to relocate. I want to help put your mind at ease. That’s why I research and write about all the things I think you should consider when moving to a new town.

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