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2. K. J. DeCook , 1977 . Water Conservation for Domestic Users. Report prepared for City of Tucson by the University of Arizona, Tucson, Arizona, 32 pp.
3. IMPACTS OF RESIDENTIAL WATER REUSE IN THE TUCSON AREA
4. M. M. Karpiscak, K. E. Foster, K. J. DeCook, C. P. Gerba, and R. G. Brittain , 1987 . Casa del Agua: A Community Water Conservation Demonstration and Evaluation Project. Summary Report on Phase II, prepared for Tucson Water and Pima County Wastewater Management Department by the University of Arizona, Tucson, Arizona, 114 pp.
5. SAWARA (Southern Arizona Water Resources Association ), 1985 . Casa del Agua: Water Conservation House. Special paper prepared for Casa del Agua dedication ceremony, Tucson, Arizona, September 1985.