Complete Health Indicator Report of Chloroform in Outdoor Air
Definition
Mean of modeled annual average chloroform concentration for census tracts in a county, using 2017 NATA dataNumerator
Modeled mean chloroform concentration in micrograms per cubic meterDenominator
N/AWhy Is This Important?
Most of the chloroform in the environment is man-made; it is used to make coolants, as a fumigant for grain, and as a dry cleaning spot remover. Other sources of chloroform emissions include: pharmaceutical manufacturing, cooling towers, the bleaching of pulp at pulp and paper mills with chlorine, bleach used for domestic cleaning and laundry, combustion of gasoline, and air stripping towers. Low-level exposure to chloroform could result in dizziness, tiredness and headache. Exposure to higher concentrations is suspected to cause liver and kidney tumors. Chloroform is classified as a possible human carcinogen.How Are We Doing?
All New Jersey counties exceed the health benchmark of 0.043 micrograms of chloroform per cubic meter of air. The highest ambient air concentration can be found in Bergen, Gloucester, Ocean, Salem, and Somerset Counties.What Is Being Done?
In 1979, NJDEP adopted a regulation that specifically addressed air toxics emissions. This rule (Control and Prohibition of Air Pollution by Toxic Substances) listed 11 Toxic Volatile Organic Substances (TVOS) and required that sources emitting those TVOS to the air should register with the Department and demonstrate that they were using state-of-the-art controls to limit their emissions. Industrial facilities that emit this chemical must obtain permits from the NJDEP Air Program and are also subject to state and federal air pollution control technology requirements.Available Services
To view select air quality data collected at outdoor monitors across the United States go to: [http://www.epa.gov/airdata/] New Jersey County Risk Ratio tables can be found at the following URL: [http://www.state.nj.us/dep/airmon/airtoxics/nataest.htm#rrtab]Related Indicators
Related Relevant Population Characteristics Indicators:
Data Tables
Chloroform Concentrations in Outdoor Air, by New Jersey County, 2017 NATA
County | Mean Concentration (ng/m3) | |||||
---|---|---|---|---|---|---|
Record Count: 22 | ||||||
Atlantic | 0.08 | |||||
Bergen | 0.09 | |||||
Burlington | 0.08 | |||||
Camden | 0.08 | |||||
Cape May | 0.08 | |||||
Cumberland | 0.08 | |||||
Essex | 0.08 | |||||
Gloucester | 0.09 | |||||
Hudson | 0.06 | |||||
Hunterdon | 0.08 | |||||
Mercer | 0.08 | |||||
Middlesex | 0.08 | |||||
Monmouth | 0.08 | |||||
Morris | 0.08 | |||||
Ocean | 0.09 | |||||
Passaic | 0.08 | |||||
Salem | 0.09 | |||||
Somerset | 0.09 | |||||
Sussex | 0.08 | |||||
Union | 0.08 | |||||
Warren | 0.08 | |||||
New Jersey | 0.08 |
Data Notes
Data Source: USEPA National-scale Air Toxics Assessment (NATA), 2017 and NJDEP Division of Air QualityData Sources
- U.S. Environmental Protection Agency (EPA)
- Bureau of Air Monitoring, New Jersey Department of Environmental Protection
Source Contribution Estimates, Percent by Source, Statewide for New Jersey, 2017 NATA
Pollutant Source Contributions | Percent of Chloroform by Source | |||||
---|---|---|---|---|---|---|
Record Count: 5 | ||||||
Point | 50.5 | |||||
Area | 49.5 | |||||
On-road Mobile | 0 | |||||
Non-road Mobile | 0 | |||||
Background | 0 |
Data Notes
Data Source: USEPA National-scale Air Toxics Assessment (NATA), 2017 and NJDEP Division of Air QualityReferences and Community Resources
The USEPA Integrated Risk Information System provides more detailed information about chloroform and research studies on its health effects at the following URL:. [https://cfpub.epa.gov/ncea/iris2/chemicalLanding.cfm?substance_nmbr=25] New Jersey Statewide Average 2005 NATA Modeled Air Concentrations and comparisons to health benchmarks can be found at: [http://www.state.nj.us/dep/airtoxics/Chloroform05.htm] Pollution Prevention and Community Right to Know: [http://web.doh.state.nj.us/rtkhsfs/factsheets.aspx] NJDEP "What's in My Community?" mapping application: [https://njdep.maps.arcgis.com/apps/webappviewer/index.html?id=76194937cbbe46b1ab9a9ec37c7d709b] On the map you will find every facility with an air permit registered with the Division of Air Quality at the New Jersey Department of Environmental Protection.
Page Content Updated On 03/17/2022,
Published on 03/22/2022