Long Term Resource Monitoring Program Procedures: Water quality monitoring Soballe, D. M., and J. R. Fischer. 2004. Long Term Resource Monitoring Program Procedures: Water quality monitoring. U.S. Geological Survey, Upper Midwest Environmental Sciences Center, La Crosse, Wisconsin, March 2004. Technical Report LTRMP 2004-T002-01 (Ref. 95-P002-5). 73 pp. + Appendixes A J NO ABSTRACT or KEY WORDS