Record Display for the EPA National Library Catalog

RECORD NUMBER: 1 OF 2

OLS Field Name OLS Field Data
Main Title Coal Combustion Waste Impoundment (Task 3) Dam Assessment Report: E.W. Brown Plant, Auxiliary Ash Dam Complex, E.ON U.S. LLC, Harrodsburg, Kentucky. Draft.
CORP Author Dewberry and Davis, Fairfax, VA.; Lockheed Martin, Edison, NJ.; Environmental Protection Agency, Cincinnati, OH.
Year Published 2009
Report Number EP-C-04-032-REAC
Stock Number PB2010-110177
Additional Subjects Electric power production plants ; Dam safety ; Coal wastes ; Waste management ; Surface impoundments ; Structural stability ; Surveillance ; Monitoring ; Field assessments ; Construction ; Operations ; Coal ash ; Recommendations ; Landfills ; Kentucky ; EW Brown Plant ; Auxiliary Ash Dam Complex ; Coal combustion surface impoundments ; Fossil fuel combustion wastes ; Earth embankment dam ; EON US LLC ; Harrodsburg(Kentucky) ; REAC Program
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
NTIS  PB2010-110177 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 01/13/2011
Collation 32p
Abstract
The release of over five million cubic yards of coal ash from the Tennessee Valley Authority's Kingston, Tennessee, facility in December 2008, which flooded more than 300 acres of land, damaging homes and property, is a wake-up call for diligence on coal combustion waste disposal units. We must marshal our best efforts to prevent such catastrophic failure and damage. A first step toward this goal is to assess the stability and functionality of the ash impoundments and other units, then quickly take any needed corrective measures. This assessment of the stability and functionality of the E. W. Brown Auxiliary Ash Dam management unit is based on a review of available documents and on the site assessment conducted by Dewberry personnel on Tuesday, October 20, 2009. Dewberry found the supporting technical documentation adequate (Section 1.1.3). As detailed in Section 1.2.6, there are recommendations that may help to maintain a safe and trouble-free operation; Dewberry recommends an updated dam break analysis (currently in progress).