데이터셋 상세
미국
Water Quality in Separate and Combined Sewer Systems
Water Quality Data for Separate and Combined Sewer Systems, including: Biochemical Oxygen Demand (mg/L) Tot. Suspended Solids (mg/L) Cyanide (mg/L) Cyanide Free (Low Level) (ug/L) Cyanide Amenable (mg/L) Antimony (mg/L) Arsenic (mg/L) Beryllium (mg/L) Cadmium (mg/L) Calcium (mg/L) Chromium (mg/L) Cobalt (mg/L) Copper (mg/L) Iron (mg/L) Lead (mg/L) Magnesium (mg/L) Molybdenum (mg/L) Nickel (mg/L) Selenium (mg/L) Silver (mg/L) Strontium (mg/L) Thallium (mg/L) Tin (mg/L) Titanium (mg/L) Vanadium (mg/L) Zinc (mg/L) Nitrite as N (mg/L) Ammonia as N (mg/L) Nitrate + Nitrite (mg/L) Total Kjeldahl Nitrogen (mg/L) Total Phosphorus (mg/L) COD (mg/L) Nitrate as N Calc (mg/L). This dataset is associated with the following publication: Butzlaff, A.H., J. Deighton, T. Le, A. Brougham, S.M. Bessler, T. McKnight, and M. Ateia. PFAS, 6-PPD-Q, and microplastics in urban sewer overflows: co-occurrence and high-rate treatment assessment .. NATURE. Nature Portfolio, Berlin, GERMANY, 1: 5, (2025).
데이터 정보
연관 데이터
충청남도 천안시 수질검사결과
공공데이터포털
해당 데이터는 용곡정수장과 병천정수장의 수질검사결과 데이터로 두 정수장의 품질을 공개하는 자료로, 탁도, 잔류염소, pH, 수온, 색도, 맛·냄새 등의 항목을 포함합니다. 구체적으로 탁도는 0.5 TNU 이하, 잔류염소는 4.0 mg/L 이하, pH는 5.8~8.5, 색도는 5도 이하, 맛과 냄새는 무미·무취를 기준으로 하여 정수 수질이 적합한지를 평가합니다. 이 정보는 시민이 마시는 물의 안정성과 청결도를 직접 확인할 수 있게 해 주며, 연도별·계절별 소비패턴과 수질 변화 추이를 분석하는 기초자료로 활용됩니다. 또한 상수도 운영의 투명성 확보, 수돗물 안전성 확보, 수질 이상 발생 시 신속한 대응 및 개선 정책 마련, 시민 신뢰 확보를 위한 중요한 근거 자료가 됩니다.
Quality-Assurance and Quality-Control Data for Discrete Water-Quality Samples Collected in McHenry County, Illinois, 2020
공공데이터포털
In June and July of 2020, 45 groundwater wells in McHenry County, Illinois, were sampled for water quality (field properties, major ions, nutrients, and trace metals) and 12 wells were sampled for contaminants of emerging concern (pharmaceuticals, pesticides, and wastewater indicator compounds). Quality-assurance and quality-control samples were collected during the June and July 2020 sampling that included equipment blanks, field blanks, and replicates. The results of these samples were used to understand the sources of bias and variability associated with sample collection, processing, storage, and shipping. This data release contains one comma separated values files containing the results of the quality-control sample collection for general water quality (metals, nutrients, and major ions) and contaminants of emerging concern (wastewater indicator compounds and pharmaceuticals). Water-quality data from the associated groundwater monitoring well data are available at the National Water Information System (NWIS) web database (https://doi.org/10.5066/F7P55KJN). Results and discussion of the water quality and contaminants of emerging concern can also be found in the associated scientific investigation report referenced.
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