Groundwater hydrogen sulfide levels not a health problem in Warren Township, Ohio

Wednesday, April 09, 2003
On This Page

The Agency for Toxic Substances and Disease Registry (ATSDR), a public health agency of the U.S. Department of Health and Human Services, will hold a public meeting on April 11 to discuss the results of its hydrogen sulfide groundwater investigation.

The purpose of the public meeting is to release the results of ATSDR's analysis of water data collected to measure hydrogen sulfide levels in the local groundwater. The meeting will be held from 6:00 p.m. - 8:00 p.m. on Friday, April 11, at 3765 West Market Street, Leavittsburg, Ohio.

After evaluating the environmental data, ATSDR concluded that:

  • Hydrogen sulfide gas occurs naturally in the geological formations beneath Warren Township, but not at significantly high levels.

  • The residential wells in Warren Township are known to have fair water quality, with naturally elevated concentrations of iron, manganese and sulfate. The levels of metals in the residential wells tested do not present a health problem.

  • Some residents might be exposed to hydrogen sulfide from gases coming out of the well and into the home. Still, this exposure would be short and sporadic, and is not likely to cause lasting serious health effects.

ATSDR also observes that residents without water filters who notice the hydrogen sulfide "rotten egg smell" might decrease exposure by taking the following simple steps, which also are sound public health practices:

  • Ventilate the bathroom with the use of bathroom ventilation fans when bathing or showering.

  • If there is a sulfur odor, ventilate the basement or laundry room with the use of fans, open windows and vents when washing or folding clothes.

  • Install a water-treatment system. Some treatment systems can decrease or eliminate hydrogen sulfide from water. Local water treatment companies can advise residents of the types of treatment systems.

ATSDR recommends that Warren Recycling Inc. install and periodically sample monitoring wells on the site property to ensure that facility operations do not negatively impact area drinking water sources.

Community members seeking information on the public meeting may contact Regional Representative Michelle Colledge may be contacted at 312-886-1462. Health Communications Specialist Lorine Spencer may also be contacted toll free at
1-888-422-8737. Refer to the Warren Township site in Warren, Ohio, when calling.


Top of Page



Related News Releases For Trumbull County, Warren, Ohio


Release Date:  Thursday, August 18, 2005
At a public meeting Aug. 23, scientists from the Agency for Toxic Substances and Disease Registry (ATSDR) will announce preliminary results of a study of hydrogen sulfide emissions from the Warren Recycling Landfill in Warren, Ohio, and health effects reported by people living and working nearby.

Release Date:  Tuesday, August 03, 2004
After "outstanding participation" from community members, the Agency for Toxic Substances and Disease Registry (ATSDR) completed more than a month of field activities in Warren, Ohio, as part of a hydrogen sulfide health investigation near the Warren Recycling Landfill. Agency scientists launched the investigation June 10. The field activities were ATSDR's first step in attempting to determine if a correlation exists between hydrogen sulfide emissions from the landfill and health problems reported by people living or working nearby.

Release Date:  Wednesday, June 23, 2004
Study participants began reaching their half-way points on June 24 in the Warren Recycling landfill hydrogen sulfide study. The month-long ATSDR study is investigating the impact of exposure to hydrogen sulfide on the respiratory health of people who live, work or go to school near the Warren Recycling landfill in Warren, Ohio.

Release Date:  Friday, June 04, 2004
The Agency for Toxic Substances and Disease Registry (ATSDR), a public health agency of the U.S. Department of Health and Human Services, today announced that a public meeting and availability session will be held Wednesday, June 9. The purpose of the meeting is to inform community members about a state-requested health study ATSDR will conduct in the area around the Warren Recycling facility and to recruit 100 or more volunteers to participate in the study.

Release Date:  Monday, December 08, 2003
A public health consultation on the Warren Township site in Warren, Ohio, has been issued by ATSDR. The agency categorizes the site as an urgent public health hazard.

Release Date:  Friday, June 27, 2003
The Agency for Toxic Substances and Disease Registry (ATSDR), a public health agency of the U.S. Department of Health and Human Services, will hold a public meeting on June 27 to discuss the results of its exposure investigation on air levels of hydrogen sulfide. ATSDR also will participate in a local health fair and conduct a seminar for community health care providers.

Release Date:  Monday, June 23, 2003
ATSDR will hold a public meeting on June 27 to discuss the results of its exposure investigation on air levels of hydrogen sulfide in Warren Township, Ohio.

Release Date:  Tuesday, September 17, 2002
In a health consultation released today, the Agency for Toxic Substances and Disease Registry (ATSDR) concludes that hydrogen sulfide levels in ambient (outdoor) air in Warren Township (Ohio ) community could pose a health threat to local residents and children. This conclusion is based on air data collected in May and June 2002, and some 60 interviews with residents at a public availability session Tuesday, August 6, 2002.


Top of Page

Page last reviewed: April 09, 2003