Microplastics Occurrence in Stormwater in Portland, OR and Observed Removal by Bioretention Columns
收藏DataCite Commons2025-12-12 更新2026-04-25 收录
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http://www.hydroshare.org/resource/4c7ae2e9effb4d44832a2ccd3161a5d0
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资源简介：
Data for a study in Portland, OR determining the occurrence of microplastics in stormwater catch basins and the potential effectiveness of stormwater biofilters in removing microplastics as described in a manuscript by Wolfand et al. (2023).
The README file provide details for the following data: (1) Results from grab samples taken from five catch basins during four storm events. Suspected microplastics were quantified visually with a microscope and confirmed with FTIR. (2) Results from a column study that was conducted to determine the removal of microplastics by three types of geomedia: a proprietary mix, the City of Portland standard mix, and layered compost and sand. Each geomedia was tested in triplicate for five tests.
Link to study: https://ascelibrary.org/doi/abs/10.1061/JOEEDU.EEENG-7285
提供机构：
Consortium of Universities for the Advancement of Hydrologic Science, Inc
创建时间：
2025-12-12
