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The USDA Pesticide Data Program (PDP) database provides national data on pesticide residues in food and water, with an emphasis on foods consumed by infants and children. PDP data are used...
Search relevance: 181.30 | Views last month: 6 | Catalog Last Checked: October 09, 2026 at 04:39 PM -
The tabular data tables in this product include detection frequency and benchmark exceedances of agricultural pesticides in surface water samples collected in rivers and streams. The data are a...
Search relevance: 59.27 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:35 PM -
This dataset includes pesticide-concentration results for 32 discrete water samples that were collected on the islands of Kauai and Oahu between November 21, 2016 and April 29, 2017. The water...
Search relevance: 55.50 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:03 PM -
The U.S. Geological Survey collected groundwater samples from 49 wells used for domestic and small system drinking water supplies in Amador, Placer, Sutter, and Sacramento Counties, California in...
Search relevance: 51.33 | Views last month: 3 | Catalog Last Checked: September 10, 2026 at 09:59 PM -
The U.S. Geological Survey collected groundwater samples from 49 wells used for domestic and small system drinking water supplies in Amador, Placer, Sutter, and Sacramento Counties, California in...
Search relevance: 51.25 | Views last month: 2 | Catalog Last Checked: September 10, 2026 at 09:53 PM -
The National Water Quality Network (NWQN) for Rivers and Streams includes 111 surface-water river and stream sites monitored by the U.S. Geological Survey (USGS) National Water Quality Program,...
Search relevance: 45.32 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 09:31 PM -
This data release contains two tables-one table of field spike recovery data and one table of lab reagent spike recovery data-for pesticides and pesticide degradates analyzed by the USGS National...
Search relevance: 41.38 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 10:43 PM -
The U.S. Geological Survey collected groundwater samples from 95 domestic wells in Tulare and Kings Counties, California in 2014-2015. The wells were sampled for the Tulare Shallow Aquifer Study...
Search relevance: 40.54 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:57 PM -
This U.S. Geological Survey (USGS) data release provides surface water quality and groundwater elevation data collected by USGS personnel within the Central Pine Barrens (CPB) Region of Suffolk...
Search relevance: 38.44 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 08:02 PM -
The National Water-Quality Assessment (NAWQA) Program and National Stream Quality Accounting Network (NASQAN) are U.S. Geological Survey (USGS) monitoring programs that measure pesticide...
Search relevance: 33.78 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 08:01 PM -
The U.S. Geological Survey collected groundwater samples from 67 wells and 1 spring used for domestic and small system drinking water supplies in Placer, El Dorado, Amador, and Calaveras Counties,...
Search relevance: 32.99 | Views last month: 4 | Catalog Last Checked: September 10, 2026 at 08:36 PM -
The U.S. Geological Survey collected groundwater samples from 67 wells and 1 spring used for domestic and small system drinking water supplies in Placer, El Dorado, Amador, and Calaveras Counties,...
Search relevance: 32.59 | Views last month: 1 | Catalog Last Checked: September 10, 2026 at 07:47 PM -
Groundwater samples were collected and analyzed from 1,015 wells as part of the National Water-Quality Assessment Project of the U.S. Geological Survey National Water-Quality Program and the...
Search relevance: 17.13 | Views last month: 12 | Catalog Last Checked: September 10, 2026 at 08:58 PM
