Epidemiologic Studies

Rocky Flats Plant Site

Surface Water Sampling Records, 1951-1969, 1981, 1983-1986

Location:

Active:
Inactive: RF-881 Archives, Room 214; DFRC

Arrangement: Generally chronological or numerical by laboratory number

Originating Office: General Laboratory (formerly Health and Environment; Health, Safety, and Environment; and Health and Safety laboratories) of Dow Chemical Company and Rockwell International

Finding Aids: 1) Records Storage Receipt; 2-4) NARA Standard Form 135

Disposition Authority: 1) Permanent; 2) DOE (1988) 1.8f; 3) DOE (1988) 1.8g; 4) DOE (1988) 1.8f

Series Description: The Surface Water Sampling Records consist of daily worksheets which provide sampling results for water from the 995 Influent and Effluent, East Landfill, A-1 Bypass, and 124 Raw and Treated [Waste Holding Tanks?]. Samples were also collected from Walnut Creek at Indiana Street and from the Great Western and Baseline Reservoirs. Each sheet indicates sampling dates and the names, identification numbers, and building assignments of persons requesting analyses. Sample results are provided for levels of alpha and beta activity (in picocuries per liter); for COD [Chemical Oxygen Demand], suspended solids, TOC [Total Organic Carbon], and Nitrate as Nitrogen (all in milligrams per liter); and for turbidity (in Nephelometric Turbidity Units).

Data Elements: 8, 16, 31, 103, 116, 118