ASAE. 2950 Niles Rd., St. Joseph, Michigan 49085 Phone: (616) 429-0300.
Evans, David R., et al. 1989. Water Reuse. Manual of Practice SM-3. Water Environment Federation, Alexandria, VA.
Great Lakes-Upper Mississippi River Board of State Public Health and Environmental Managers. 1990. Recommended Standards for Wastewater Facilities.
Irrigation Association. 8260 Willow Oaks Corporate Dr. Suite 120 Fairfax, VA 22031. Phone: (703) 573-3551. Fax: (703) 573-1913.
Jensen, M. E. editor, 1980. Design and Operation of Farm Irrigation Systems. ASAE Monograph No. 3. American Society of Agricultural Engineers, St. Joseph, MI.
Ohio Agronomy Guide, 13th Edition. Bulletin 472. Ohio State University Extension.
Reed, S. C., et al. 1990. Natural Systems for Wastewater Treatment. Manual of Practice FD-16. Water Environment Federation, Alexandria, VA.
Skaggs, R. W. DRAINMOD. Dept. of Biological and Agricultural Engineering. Box 7625. North Carolina State University, Raleigh, NC 27695-7625. [DRAINMOD requires detailed and properly prepared input data files for soils, long-term climate records, and crop records. Files for major Ohio regions may be obtained through Larry Brown, Dept. of Food, Agricultural and Biological Engineering. 590 Woody Hayes Dr., The Ohio State University, Columbus, OH 43210-1057 or brown.59@osu.edu]
U.S. EPA. 1992. Guidelines for Water Reuse. EPA/625/R-92/004. Center for Environmental Research Information. Cincinnati,OH.
U.S. EPA. 1981. Process Design Manual: Land Treatment of Municipal Wastewater. EPA 625/1-81-013. Center for Environmental Research Information, Cincinnati, OH.