Conkling, Harold. Memorandum on drainage of proposed El Monte Subway for Pacific Electric lines and freeway. 1948. 40 leaves, bound.
Conkling, Harold. Water supply San Jose Hills Water Company : report to Bankers Life Insurance Co., Nebraska. 1952. 31 leaves, bound.
Conkling, Harold. Elevation of water table in vicinity of Columbia Ranch, San Fernando Valley. 1957. 18 leaves, bound. "The writer was retained by Columbia Pictures Corporation to review a report by Henry B. Lynch titled 'The water table in San Fernando Valley, California.'"
Conkling, Harold. Report to West Basin Water Association : an imported water supply for West Basin, Los Angeles County, California. [Palos Verdes Estates, Calif.], 1946. 35 p., bound.
Conkling, Harold. Water supply, City of Sierra Madre. 1946. 81 leaves, bound.
San Bernardino County Flood Control District. Preliminary report on proposed North San Bernardino Flood Control Project. 1954. 11 leaves, bound.
Conkling, Harold. Report on Application no. 12857, Lake Gregory Water Company. 1949. 13 leaves, bound.
Conkling, Harold. San Antonio Creek : report to Board of Supervisors, San Bernardino County on water rights results of study of benefits from diversions and recommendations. 1953. 9 leaves, bound.
Conkling, Harold. Effect on local water supply of Warm and Twin Creek Improvement and Flood Control Project proposed by Corps of Engineers : letter report to San Bernardino Flood Control District. 1957. 11 leaves, bound.
Conkling, Harold. Memorandum on location of well for portion of Glenn Helen Ranch owned by County of San Bernardino. 1949. 6 leaves, bound.
Conkling, Harold, and E. F. Dibble. Future water supply, City of Ontario. 1957. ca. 200 leaves, bound. Includes well logs.
Conkling, Harold, and E.F. Dibble. Water supply, City of Ontario : preliminary summary report. 1957. 8 leaves, bound.
Conkling, Harold. A replenishment district for Chino Basin. 1960. 18 leaves, bound.
Conkling, Harold. San Antonio Creek : report to Board of Supervisors, San Bernardino County, on water rights; results of study of benefits from diversions and recommendations. 1953. 9 leaves, bound.
Conkling, Harold. Report on water supply of Whispering Pines Water Co. : effect of diversion on springs in Banner Canyon on downstream water supplies. 1953. 19 leaves, bound.
Lindbery, John A., and Verne A. Baker. Appraisal report : proposed San Pasqual right of way, Lompoc, California. 1953. 48 leaves, bound.
Conkling, Harold. Johns-Manville Products Corporation : Report no. 2, water supply, Johns-Manville Plant, Lompoc, California. 1954. 18 leaves, bound.
Conkling, Harold. Johns-Manville Products Corporation : water supply, Johns-Manville Plant, Lompoc, California. 1953. 25 leaves, bound.
Conkling, Harold. Report to Thomas M. Parks on Rodeo-San Pasqual Flood Control Project, Lompoc Valley, California : proposed by U.S. Soil Conservation. 1953. 20 leaves, bound.
Conkling, Harold. Study of allocation of benefit with Vaquero Project constructed : report to Board of Directors, Santa Maria Valley Water Conservation District. 1955. 49 leaves, bound.
Conkling, Harold. Vett and Mitchell vs. Hunt and Davidge : memorandum : water rights - Santa Cota Creek. 1952. 13 leaves, bound.
Conkling, Harold. Proposed new districts in Santa Ynez River Valley : prepared for Santa Ynez River Water Conservation District. 1954. 10 leaves, bound.
Conkling, Harold. Report on water supply Santa Ynez Valley : prepared for Board of Directors, Santa Ynez River Water Conservation District. 1954. 38 leaves, bound.
Conkling, Harold. Water supply Newhall Ranch, Los Angeles and Ventura Counties, California : report to Newhall Land and Farming Company. 1948. 99 leaves, bound.
Louderback, George D., R. R. Proctor, and Harold Conkling. Report on Casitas Dam and Reservoir : letter report to Ventura County Flood Control District, to provide water for development of Ojai Valley and the city of Ventura. 1951. 26 leaves, bound.
Louderback, George D., R. R. Proctor, and Harold Conkling. Progress reports on geology at Casitas Dam site and hydrology of zone 1. 1949. 25 leaves, bound.
Conkling, Harold. Demand on Casitas Reservoir and safe yield. 1950. 53 leaves, bound.
Dron, John A. A report of lime deposits in Matilija Canyon, Ventura County, California. 1950. 8 leaves, bound.
Ventura County Flood Control District. Summary of operation of Matilija Reservoir, January 1, 1948 to December 31, 1958, inclusive. 1959. 24 leaves, bound.
Conkling, Harold. Safe yield, Matilija Reservoir : report to Board of Supervisors, Ventura County Flood Control District. 1948. 65 leaves, bound.
Conkling, Harold. Progress of investigation of water supply of Zones 1, 2 and 3 in 1948 : report to Board of Supervisors, Ventura County Flood Control District. 1948. 10 leaves, bound.
Conkling, Harold. Testimony in connection with Casitas Reservoir, Ventura County Flood Control District No. 1. 1960. 39 leaves, bound.
Conkling, Harold. Water supply of Santa Clara Water Conservation District, Ventura County : report to Board of Directors, Santa Clara Water Conservation District. 1947. 140 leaves, bound.
Conkling, Harold. Hydrology of Zone 3 : report to Board of Supervisors, Ventura County Flood Control District. 1950. 36 leaves, bound.
Conkling, Harold. Las Posas Ranch water supply. 1950. 9 leaves, bound.
Conkling, Harold. Water supply, Fontana Union Water Co. 1946. ca. 200 leaves, bound.
Conkling, Harold. Lytle Creek Flood Control Project : damage to well field Lytle Creek Water & Improvement Co. 1954. 17 leaves, bound.
Conkling, Harold. Program of well measurement in Southern Chino Basin near Santa Ana River : prepared for San Bernardino County Flood Control District. 1958. 19 leaves, bound.
Conkling, Harold. Report to Santa Ana River Water Association : water supply and use, Santa Ana River system. [Los Angeles, 1947]. 47 p.
Conkling, Harold, and Donald M. Baker. Adequacy of present water supply of easterly portion of interior basin of Santa Ana : report to Santa Ana River Water Supply Committee, Inc. 1953. 90 leaves, bound.
Conkling, Harold. Flood control and ground water replenishment, Bear Creek Area, San Joaquin County, California : report to District Engineer, Sacramento District, Corps of Engineers. Los Angeles, [1946]. 51 leaves, bound.
Conkling, Harold Analysis of water supply, proposed Central Arizona Project. 1949. 54 leaves, bound.
Conkling, Harold. Statement of Harold Conkling, Consulting Engineer, California State Colorado River Board before Senate Committee on Insular and Interior Affairs RE. S. 75 : [proposing salvaging local water to serve Pinal and Maricopa Units of the Central Arizona Project instead of using Colorado River water]. 1949. 26 leaves, bound.
Conkling, Harold, and Erdman Debler. Water supply for and possible development of irrigation and drainage projects on the Rio Grande River above El Paso, Texas. 1919. ca. 200 leaves, bound.
Conkling, Harold. Water supply, Chalfant Valley, Mono County : prepared for Los Angeles Dept. of Water and Power. 1954. 21 leaves, bound.
Conkling, Harold. Development of a supplemental water supply for Zone 2 : report to Board of Supervisors, Ventura County Flood Control District. 1949. 1 v., bound.
Conkling, Harold. Statutory control of ground water draft : presented at ASCE Convention, San Francisco. 1953. 15 leaves, bound.