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Filters: Types: Map Service (X) > Types: OGC WMS Layer (X) > partyWithName: U.S. Geological Survey, NORTHWEST REGION (X) > partyWithName: U.S. Geological Survey - ScienceBase (X)

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This data set includes summary statistics and trend analysis results of various analytes from groundwater samples in Idaho (1990 to 2016).
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This dataset is a compilation of data obtained from the Idaho Department of Water Quality, the Idaho Department of Water Resources, and the Water Quality Portal. The 'SiteID' table catalogues organization-specific identification numbers assigned to each monitoring location.
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This dataset is a compilation of data obtained from the Idaho Department of Water Quality, the Idaho Department of Water Resources, and the Water Quality Portal. The 'MonitoringLocation' table stores attribute data for groundwater wells. This table is related to the 'SiteID' table (which lists the variety of names given to each well by different organizations) and the 'Samples' table (which shows each sample associated with a particular well).
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This dataset is a compilation of data obtained from the Idaho Department of Water Quality, the Idaho Department of Water Resources, and the Water Quality Portal. The 'Samples' table stores information about individual groundwater samples, including what was being sampled, when it was sampled, the results of the sample, etc. This table is related to the 'MonitoringLocation' table (which contains information about the well being sampled).
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Groundwater is an important source of drinking and irrigation water throughout Idaho, and groundwater quality is monitored by various Federal, State, and local agencies. The historical, multi-agency records of groundwater quality include a valuable dataset that has yet to be compiled or analyzed on a statewide level. The purpose of this study is to combine groundwater-quality data from multiple sources into a single database, to summarize this dataset, and to perform bulk analyses to reveal spatial and temporal patterns of water quality throughout Idaho. Data were retrieved from the Water Quality Portal (www.waterqualitydata.us), the Idaho Department of Environmental Quality, and the Idaho Department of Water Resources....
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Side channels are small channels located parallel to the main channel of river that have a surface connection to the river at the upstream and/or downstream end. Connectivity may depend on river stage. Side channels are an important type of off-channel habitat for rearing of juvenile salmon and spawning by adults.
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We analyzed detection/non-detection data from acoustic surveys of bat species in Colorado during the summers of 2016 and 2017. The goal of this analysis is to create species distribution maps estimating the probability of occupancy across the state for each species. We fit a community occupancy model using both years of data from all the available species. Spatially explicit covariates were included to explain heterogeneity in the probabilities of occupancy and nightly covariates were used to model detection. We also allowed for spatial patterns in the probability of occupancy for each species in order to account for the ranges of many species including only a portion of Colorado. This is also useful for explaining...
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This table summarizes the number of times samples from a location have exceeded an EPA-mandated maximum contaminant level (MCL) since 1990.


    map background search result map search result map Lower Cedar River Side Channels 2013 Compiled Database and Results of the Analysis of Multiple Groundwater-Quality Datasets for Idaho Spearman's rank correlation between analytes from Idaho groundwater samples collected from 1990 to 2016 Analyte maximum contaminant level (MCL) exceedances in Idaho groundwater samples collected from 1990 to 2016 Idaho Groundwater Quality Dataset [Relational Database Table: MonitoringLocation] Idaho Groundwater Quality Dataset [Relational Database Table: Samples] Idaho Groundwater Quality Dataset [Relational Database Table: SiteID] Statistics and trends in Idaho groundwater samples collected from 1990 to 2016 Bat Occupancy Model Predictions for Colorado, acoustic data from 2016-2017 Lower Cedar River Side Channels 2013 Bat Occupancy Model Predictions for Colorado, acoustic data from 2016-2017 Compiled Database and Results of the Analysis of Multiple Groundwater-Quality Datasets for Idaho Spearman's rank correlation between analytes from Idaho groundwater samples collected from 1990 to 2016 Analyte maximum contaminant level (MCL) exceedances in Idaho groundwater samples collected from 1990 to 2016 Idaho Groundwater Quality Dataset [Relational Database Table: MonitoringLocation] Idaho Groundwater Quality Dataset [Relational Database Table: Samples] Idaho Groundwater Quality Dataset [Relational Database Table: SiteID] Statistics and trends in Idaho groundwater samples collected from 1990 to 2016