Remaining Sites Verification Package for the 100-F-50 Stormwater Runoff Culvert, Waste Site Reclassification Form 2007-001

Technical Report · Tue Apr 15 04:00:00 EDT 2008

DOI:https://doi.org/10.2172/944161· OSTI ID:944161

Capron, J M

The 100-F-50 waste site, part of the 100-FR-2 Operable Unit, is a steel stormwater runoff culvert that runs between two railroad grades in the south-central portion of the 100-F Area. The culvert exiting the west side of the railroad grade is mostly encased in concrete and surrounded by a concrete stormwater collection depression partially filled with soil and vegetation. The drain pipe exiting the east side of the railroad grade embankment is partially filled with soil and rocks. The 100-F-50 stormwater diversion culvert confirmatory sampling results support a reclassification of this site to no action. The current site conditions achieve the remedial action objectives and corresponding remedial action goals established in the Remaining Sites ROD. The results of confirmatory sampling show that residual contaminant concentrations do not preclude any future uses and allow for unrestricted use of shallow zone soils. The results also demonstrate that residual contaminant concentrations are protective of groundwater and the Columbia River.

• Research Organization: Washington Closure Hanford
• Sponsoring Organization: USDOE
• DOE Contract Number: AC06-05RL14655
• OSTI ID: 944161
• Report Number(s): RSVP-2007-001
• Country of Publication: United States
• Language: English

Related Subjects

100-F-50 stormwater runoff culvert
100-FR-2 Operable Unit
100F Area
12 MANAGEMENT OF RADIOACTIVE AND NON-RADIOACTIVE WASTES FROM NUCLEAR FACILITIES
54 ENVIRONMENTAL SCIENCES
COLUMBIA RIVER
CONCRETES
Columbia River
EMBANKMENTS
Hanford
PLANTS
REMEDIAL ACTION
RUNOFF
SAMPLING
SOILS
STEELS
VERIFICATION
WASTES
confirmatory sampling