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Health Advisory Lifted for Pittsburg and Antioch

Last updated: 5:39 a.m. Friday, March 27, 2015

The health advisory for Pittsburg and Antioch has been lifted. The advisory was issued for people with respiratory sensitivities this morning after a chemical release at Dow Chemical in Pittsburg. Contra Costa HazMat staff are investigating the incident. More information will be posted as it becomes available.

Integrated Pest Management


Contra Costa Health Services has hired a nationally recognized expert to help implement the County's Integrated Pest Management (IPM) Policy as part of ongoing efforts to reduce the use of toxic chemicals. Tanya Drlik is known for her extensive work in IPM, an environmentally friendly strategy that focuses on long-term prevention of pests and their damage. IPM uses methods such as sanitation, pest exclusion, mechanical controls (e.g. mouse traps and mowing weeds) and habitat manipulation to effectively manage pests.

Our Public and Environmental Health Advisory Board (PEHAB) initiated the IPM effort in 2001 with a study presented to the Board of Supervisors on the harmful effects of pesticides. PEHAB has continually advocated for IPM, resulting in the adoption of the IPM policy by the Supervisors, the formation of the County's IPM Task Force and the creation of an IPM Coordinator position.

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