Region (CRWQCB). 1983/1984. Los Osos/Baywood Park
<br />surface and ground water study. Report and data sum-
<br />maries (4). 116 pp.
<br />California State Water Resources Control Board (CSWRCB).
<br />1989. Review committee report on evaluation of sources of
<br />nitrate in ground water of the Chico urban area, Butte
<br />County. 17 pp,
<br />Center for Environmental Research. 1985. BURBS: A 1-2-3
<br />spreadsheet for calculating the impact of residential
<br />development on the nitrate concentration in ground water.
<br />Cornell Univ.
<br />Finnemore, E. J. and N. N. Hantzsche. 1983. Ground -water
<br />mounding due to on-site sewage disposal. Journal of Irriga-
<br />tion and Drainage Engineering, ASCE. v. 109, no. 2, Proc.
<br />Paper 18054, pp. 199-210.
<br />Harkin, J. M., C. J. Fitzgerald, C. P. Duffy, and D. G. Kroll. 1979.
<br />Evaluation of mound systems for purification of septic tank
<br />effluent. Water Resources Center, Univ. of Wisconsin,
<br />Madison. Technical Report WIS WRC 79-05.
<br />Laak, R. 1982. A passive denitrification system for on-site
<br />systems. Proc. of the Third National Symposium on
<br />Individual and Small Community Sewage Treatment,
<br />American Society of Agricultural Engineers. Publication
<br />1-82, pp. 108-115.
<br />Lance, J. C. 1972. Nitrogen removal by soil mechanisms. Journal
<br />of Water Pollution Control Federation. v. 44, no. 4, pp.
<br />1352-1361.
<br />National Academy of Sciences (NAS). 1978. Nitrates: an environ-
<br />mental assessment. A Report Prepared by the Panel on
<br />Nitrates of the Coordinating Committee for Scientific and
<br />Technical Assessments of Environmental Pollutants,
<br />Washington, DC. 723 pp.
<br />Otis, R. J., W. C. Boyle, and D. K. Sauer. 1975. The performance
<br />of household wastewater treatment units under field condi-
<br />tions. Proc. of the National Home Sewage Disposal
<br />Symposium, American Society of Agricultural Engineers.
<br />pp. 191-201.
<br />Questa Engineering Coporation (Questa). 1987. Cumulative
<br />impacts of on-site wastewater disposal systems on the
<br />Bolinas Mesa. Project Report prepared for County of
<br />Marin, CA. 62 pp.
<br />State of California, Department of Water Resources (DWR).
<br />1972. Sea water intrusion: Morro Bay area, San Luis
<br />Obispo County. Bulletin No. 63-6. 104 pp.
<br />State of California, Department of Water Resources (DWR).
<br />1984. Study of nitrates in the ground water of Chico area,
<br />Butte County. Report to County of Butte, CA. 64 pp.
<br />Thornthwaite, C. S. and J. R. Mather. 1957. The water balance.
<br />Drexel Institute of Technology, Publications in Clima-
<br />tology. V. VIII, no. 1.
<br />Tinker, J. R., Jr. 1991. Analysis of nitrate -nitrogen in ground
<br />water beneath unsewered subdivisions. Ground Water
<br />Monitoring Review. v. 11, no. 1, pp. 141-150.
<br />U.S.D.A. Soil Conservation Service. 1964. National Engineering
<br />Handbook, Hydrology. Section 4, Part 1.
<br />U.S. Environmental Protection Agency (EPA). 1980. Design
<br />Manual: On -Site Wastewater Treatment and Disposal Sys-
<br />tems. Report No. EPA -625/ 1-80-012. 390 pp.
<br />U.S. Environmental Protection Agency (EPA). 1981. Process
<br />Design Manual for Land 'Treatment of Municipal Waste-
<br />water. Report No. EPA -6625/1-77-008. 480 pp.
<br />Walker, W. G., J. Bouma, D. R. Keeney, and F. R. Magdoff.
<br />1973a. Nitrogen transformations during subsurface dis-
<br />posal of septic tank effluent in sands: I. Soil transforma-
<br />tions. Journal of Environmental Quality. v. 2, no. 4, pp.
<br />475-480.
<br />Walker, W. G., J. Bouma, D. R. Keeney, and P. G. Olcott. 1973b.
<br />Nitrogen transformations during subsurface disposal of
<br />septic tank effluent in sands: I1. Ground water quality.
<br />Journal of Environmental Quality. v. 2, no. 4, pp. 521-525.
<br />Water Pollution Control Federation (WPCF). 1990. Natural
<br />Systems for Wastewater Treatment. Alexandria, VA.
<br />Manual of Practice FD -16. 270 pp.
<br />Wehrmann, H. A. 1984. Managing ground water nitrate quality
<br />by mass balance modeling in the Rockton-Roscoe Area,
<br />Illinois. In Proc. of the NWWA Eastern Regional Con-
<br />ference on Ground Water Management, National Water
<br />Well Assoc., Dublin, OH. pp. 558-587.
<br />Zipp, R. J. 1979. Geohydrology and water quality: Baywood-Los
<br />Osos ground -water basin, San Luis Obispo County,
<br />California. Report by State Water Resources Control
<br />Board, Division of Planning and Research. 27 pp.
<br />499
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