Baseline Water Quality Data Inventory and Analysis: Fort Davis National Historic211 Site

摘要

This document presents the results of surface-water-quality data retrievals for211u001eFort Davis National Historical Site (FODA) from six of the United States 211u001eEnvironmental Protection Agency's (EPA) national databases: (1) Storage and 211u001eRetrieval (STORET) water quality database management system; (2) River Reach File 211u001e(RF3); (3) Industrial Facilities Discharge (IFD); Drinking Water Supplies 211u001e(DRINKS); (5) Flow Gages (GAGES); and (6) Water Impoundments (DAMS). The document 211u001eprovides: (1) a complete inventory of all retrieved water quality data, water 211u001equality stations, and the entities responsible for data collection; (2) 211u001edescriptive statistics and appropriate graphical plots of water quality data 211u001echaracterizing annual and seasonal central tendencies and trends; (3) a 211u001ecomparison of the park's water quality data to relevant EPA and Water Resources 211u001eDivision water quality screening criteria; and (4) an Inventory Data Evaluation 211u001eand Analysis to determine what NPS-75 'Level 1' water quality parameters have 211u001ebeen measured within the study area.