A survey of 36 Wayne County, New York migrant camps was conducted during August 1979 to determine whether camp location placed farmworkers at potential risk of pesticide exposure. Methods included on-site visits, a census, and collection of indoor dust specimens for pesticide residue analysis. Results showed that a significant number of migrants have potential pesticide exposure by living within spray areas. Specifically, 78% of camps were found to be occupied prior to the end of the spray season. Most camps were located within orchard spray areas with 68% within 20 feet of trees. Indoor dust specimens collected at 24 camps showed two (8.3%) to contain pesticide residues. Both specimens contained two pesticide residues each and were found in dwellings located within spray areas. Two pesticides detected have widespread use, significant toxicity, and where used should be subject to reentry time intervals. Although health effects were not evaluated, it is of concern that persons are living within sprays areas which are after spraying temporarily considered unsafe to work in. Further studies are needed to assess this potential health hazard.

[No Keywords available]

pesticide spraying occupational exposure ecology pesticide migrant worker diagnosis agricultural worker major clinical study