The Clark County 208 Water Quality Management Plan Records contain reports produced by consultants and agencies for the Clark County Board of County Commissioners to create the Clark County, Nevada 208 Water Quality Management Plan (1960-1990). The collection also includes amendments and studies about the implementation of the plan.

The UNLV University Libraries Collection of Clark County, Nevada Secured Assessment Publications (1992-2000) includes newspaper prints of Clark County, Nevada public records detailing land property information for the upcoming tax year. The Clark County, Nevada secured assessment rolls were created by the Clark County Assessor’s Office and published by the local newspaper of a designated area on or before the beginning of each year.

The Las Vegas-Clark County Consolidation Records (1976-1989) consist of newspaper articles, interviews, and legislative records. Material was donated by Jim Azar from his research for a professional paper in Public Administration, at the University of Nevada, Las Vegas, "Blurred Boundaries and Business Licensing," which he completed in 1993.

The Clark County Economic Opportunity Board (CCEOB), (1962-1973) was the regional legal body responsible for receiving and administering funds in Las Vegas, Nevada allocated under the Economic Opportunity Act, a part of the Johnson's Administration's War on Poverty Program. The collection concentrates on the high funding years from 1965 until the early 1970s, when the CCEOB disbursed funds to a variety of community action programs and organizations. Records are administration and project oriented and include meeting minutes, correspondence, financial and committee reports, personnel policies, job descriptions, funding information, appointments, program officer listings, as well as project applications and program descriptions.