Axler, Richard POwen, Christopher J2015-02-262017-04-142015-02-262017-04-141991https://hdl.handle.net/11299/187205One of the fundamental responsibilities of water management is the establishment of continuing programs to insure the reliability and validity of data. Effective research in water pollution and management depends on a valid laboratory data base, which in turn may contribute to sound evaluations of both the progress of the research itself and the viability of available water pollution and management alternatives.enWater qualityWater managementQuality assuranceData reportingNatural Resources Research InstituteUniversity of Minnesota DuluthTechnical Report