Water quality data collected from EPA Victoria Marine Fixed Site Network within Port Phillip Bay. Contains water sample data on a range of nutrients and physical parameters, pertaining to water quality. Data collected monthly, where possible, at known fixed locations (sites) in surface waters.

This file contains the water quality data summarized in the 1994 report entitled: Baseline Water Quality Inventory, Indiana Dunes National Lakeshore. The data and locations existed in the United States Environmental Protection Agency's Storage and Retrieval (STORET) water quality database management system when the report was published.

This file contains the water quality data summarized in the 2003 report entitled: Baseline Water Quality Inventory, Point Reyes National Seashore. The data and locations existed in the United States Environmental Protection Agency's Storage and Retrieval (STORET) water quality database management system when the report was published.

This file contains the water quality data summarized in the 1994 report entitled: Baseline Water Quality Inventory, Lake Mead National Recreation Area. The data and locations existed in the United States Environmental Protection Agency's Storage and Retrieval (STORET) water quality database management system when the report was published.

This file contains the water quality data summarized in the 2000 report entitled: Baseline Water Quality Inventory, Kaloko-Honokohau National Historical Park. The data and locations existed in the United States Environmental Protection Agency's Storage and Retrieval (STORET) water quality database management system when the report was published.

This file contains the water quality data summarized in the 1994 report entitled: Baseline Water Quality Inventory, Prince William Forest Park. The data and locations existed in the United States Environmental Protection Agency's Storage and Retrieval (STORET) water quality database management system when the report was published.

This data set contains small-scale base GIS data layers compiled by the National Park Service Servicewide Inventory and Monitoring Program and Water Resources Division for use in a Baseline Water Quality Data Inventory and Analysis Report that was prepared for the park. The report presents the results of surface water quality data retrievals for the park from six of the United States Environmental Protection Agency's (EPA) national databases: (1) Storage and Retrieval (STORET) water quality database management system; (2) River Reach File (RF3) Hydrography; (3) Industrial Facilities Discharges; (4) Drinking Water Supplies; (5) Water Gages; and (6) Water Impoundments. The small-scale GIS data layers were used to prepare the maps included in the report that depict the locations of water quality monitoring stations, industrial discharges, drinking intakes, water gages, and water impoundments. The data layers included in the maps (and this dataset) vary depending on availability, but generally include roads, hydrography, political boundaries, USGS 7.5' minute quadrangle outlines, hydrologic units, trails, and others as appropriate. The scales of each layer vary depending on data source but are generally 1:100,000.

This file contains the water quality data summarized in the 2000 report entitled: Baseline Water Quality Inventory, Lewis and Clark National Historical Park. The data and locations existed in the United States Environmental Protection Agency's Storage and Retrieval (STORET) water quality database management system when the report was published.

This file contains the water quality data summarized in the 2000 report entitled: Baseline Water Quality Inventory, Palo Alto Battlefield National Historical Park. The data and locations existed in the United States Environmental Protection Agency's Storage and Retrieval (STORET) water quality database management system when the report was published.