미국
Water Quality Parameter Data Summarized in the 1999 Report Entitled: Baseline Water Quality Inventory, Apostle Islands National Lakeshore
This file contains the water quality data summarized in the 1999 report entitled: Baseline Water Quality Inventory, Apostle Islands 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.