title: Engaging the marketplace to improve water quality.
authors.forename: Kris
authors.initials: K
authors.lastname: Christen
mesh_terms: D000383:Agriculture; D004777:Environment; D019983:Guideline Adherence; D006801:Humans; D013219:State Government; D014481:United States; D014484:United States Environmental Protection Agency; D014876:Water Pollution / Q000191:economics* / Q000517:prevention & control*