Determining Airfield Pavement Deicer and Anti-Icer Contributions to Airport Stormwater
| 项目名称： | Determining Airfield Pavement Deicer and Anti-Icer Contributions to Airport Stormwater |
| 摘要： | ACRP Project 02-61 identified and ranked research needs related to airport stormwater management. One of the conclusions of this review was that the National Pollutant Discharge Elimination System (NPDES) stormwater permit compliance requirements increasingly include pavement deicer constituents in stormwater discharges. As controls on aircraft deicing runoff have become more widespread and effective, focus on the relative contribution and influence of pavement deicing runoff has increased. Yet airports face significant challenges when attempting to parse out the relative contribution of airfield deicers, because the sources contributing to oxygen demand (i.e., biochemical oxygen demand [BOD] and chemical oxygen demand [COD]) cannot be easily measured. Airports therefore need a method to determine the contribution of pavement deicers and anti-icers to the total oxygen demand in stormwater. The objective of this research is to develop a method to estimate the contributions of airfield pavement deicers and anti-icers to overall oxygen demand (BOD and COD) in stormwater discharges. |
| 状态： | Active |
| 资金： | 350000 |
| 资助组织： | Federal Aviation Administration |
| 项目负责人： | Navarrete, Joseph D |
| 执行机构： | LimnoTech |
| 主要研究人员： | Cieciek, Chris |
| 开始时间： | 20180601 |
| 预计完成日期： | 20200531 |
| 实际结束时间： | 0 |
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