ArticleEnvironmental monitoring and assessment2020
Quantification of estrogen concentration in a creek receiving wastewater treatment plant effluent.
Article in Environmental monitoring and assessment, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed, 8 citations in OpenAlex.
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Authors and funding
2 authors at 1 institution in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
Estrogen in streams threatens aquatic animals, especially where wastewater treatment plant (WWTP) effluent contributes to baseflow. We investigated total estrogen (E1+E2+E3) as estradiol equivalent (E2) and ethynylestradiol (EE2) concentration in Cibolo Creek (Cibolo), a groundwater-fed stream near San Antonio, TX, receiving effluent via two WWTP. We collected water samples bi-monthly from late spring to early fall 2018 in Cibolo and WWTP effluent, and used ELISA analysis and discharge measurements to determine concentrations and loads of estrogens. We measured several environmental variables to investigate what factors influenced estrogen concentrations in Cibolo downstream from WWTP inputs. Mean concentrations of WWTP effluent (E2, 41.43 ± 15.48; EE2, 11.40 ± 2.07 ng L
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