这项研究确定了60多种杀虫剂和8种常用消毒剂的组合（或 条件）包括游离氯、一氯胺、二氧化氯、高锰酸盐、臭氧、， 过氧化氢，在254 nm处用紫外线进行光氧化，在pH 2、pH 7和pH 12，显示出农药降解物形成的可能性。初始母体农药 浓度低于25微克/升，治疗剂量为典型剂量 水处理过程中使用的暴露。反应介质经缓冲Milli-Q水调节 pH值分别为6.6和8.6。农药/氧化剂对的反应性被归类为“高反应性” （>50%的母体去除），“中度反应”（20- 50%的母体移除）和“轻微反应” （<20%的父代移除）。筛选研究结果表明 导致水设施中降解物形成的转化剂和杀虫剂。基于 在接触（例如，发生、使用）、反应性、毒性和其他标准后，以下几种 对重要系统进行了详细研究。主要代谢物的特性和途径 使用离子阱LC/MS、GC/MS和其他技术测定。提供的数据 有助于确定常见的潜在有害农药降解物形成情况 饮用水处理系统。包括19个参考文献，表1。

This study identifies combinations of over 60 pesticides and 8 common disinfectants (or conditions) including free chlorine, monochloramine, chlorine dioxide, permanganate, ozone, hydrogen peroxide, photo-oxidation with UV at 254 nm, and hydrolysis at pH 2, pH 7, and pH 12, that exhibit the potential for pesticide degradate formation. Initial parent pesticide concentrations were less than 25 µg/L, and treatment dosages were on the order of typical exposures used during water treatment. The reaction media was buffered Milli-Q water adjusted to pH 6.6 and 8.6. The reactivity of pesticide/oxidant pairs were categorized as "highly reactive" (>50% parent removal), "moderately reactive" (20-50% parent removal), and "slightly reactive" (<20% parent removal). The screening study results indicate the most reactive combinations of transformation agents and pesticides leading to degradates formation in water utilities. Based upon exposure (e.g., occurrence, usage), reactivity, toxicity and other criteria, several of the most important systems were studied in detail. The identity and pathway of the major metabolites were determined using Ion Trap LC/MS, GC/MS, and other techniques. The data presented helps identify situations of potentially harmful pesticide degradate formation in common drinking water treatment systems. Includes 19 references, table.