Cotter Corporation (N.S.L.)
Cañon City Milling Facility
Cañon City, Colorado
Procedure
Sampling Equipment
Decontamination
Number: SOP-
E-044
Page 2 of 5
Revision: 1
Date: --/--/--
SAMPLING EQUIPMENT DECONTAMINATION
1.0
PURPOSE
The purpose of this procedure is to describe the methods for decontamination of non-
dedicated sampling equipment used in association with water quality monitoring and soil,
sediment or vegetation sampling.
2.0
SCOPE
This procedure applies to the decontamination of all sampling equipment that is used
during water, soil, sediment or vegetation sampling associated with activities of the
Cotter Corporation (N.S.L.) (“Cotter”), Canon City Milling Facility. It applies only to
equipment that is not dedicated to an individual sampling site.
3.0
REFERENCES
3.1
Current Colorado Radioactive Materials License.
3.2
Quality Assurance Project Plan (QAPP), current version.
4.0
DEFINITIONS
4.1
Reagent Grade Water
: ASTM Type 2 water prepared by distillation or other
equal process, followed by polishing with a mixed bed of ion exchange materials
and a 0.2 micron membrane filter, such that the resulting water has a maximum
electrical conductivity of 1 µS/cm at 25˚C from the lab or a minimum electrical
resistivity of 100 M
Ω
/cm at 25˚C.
4.2
EDTA
: ethylene diamine tetra acetic acid.
4.3
Field Staff
: the sampling technician or other qualified individual designated by
the Environmental Coordinator (EC).
5.0
EQUIPMENT AND MATERIALS
5.1
EQUIPMENT
5.1.1
Plastic tubs or buckets.
5.1.2
Scrub brushes, plastic or fiber bristles.
5.1.3
Wash solution bottle(s).
5.2
MATERIALS
Summary of Contents for sympHony
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