title: Identifying key factors in homeowner's adoption of water quality best management practices.
abstract: The recognition of the significance of the residential environment in contributing to non-point source (NPS) pollution and the inherently dispersed nature of NPS pollution itself that presents significant challenges to effective regulation has led to the creation and dissemination of best management practices (BMPs) that can reduce the impacts of NPS pollution (Environmental Protection Agency US, Protecting water quality from urban runoff, http://www.epa.gov/npdes/pubs/nps_urban-facts_final.pdf , 2003). However, very few studies have examined the factors that influence the adoption of BMPs by residential homeowners, despite the fact that residential environments have been identified as one of the most significant contributors to NPS pollution. Given this need, the purpose of this project was to explore how demographic and knowledge-based factors predict adoption of residential BMPs in an urbanizing watershed in Northern Illinois using statistical analyses of survey data collected as part of a watershed planning process. The findings indicate that broad knowledge of BMPs is the strongest predictor of use for a specific BMP. Knowledge of BMPs is strongly correlated with their use, which reinforces the need for educational programs, even among those assumed to be knowledgeable about BMPs.
authors.affiliation: Department of Sociology and Anthropology, Illinois State University, Normal, IL, USA. jmbrehm@ilstu.edu
authors.forename: Joan M
authors.initials: JM
authors.lastname: Brehm
authors.forename: Danielle K
authors.initials: DK
authors.lastname: Pasko
authors.forename: Brian W
authors.initials: BW
authors.lastname: Eisenhauer
mesh_terms: D000293:Adolescent; D000368:Aged; D003247:Conservation of Natural Resources; D005191:Family Characteristics; D005260:Female; D006801:Humans; D007087:Illinois; D008297:Male; D011795:Surveys and Questionnaires; D014507:Urbanization; D014876:Water Pollution / Q000517:prevention & control*; D060753:Water Quality