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Origins of
Oil  Releases
Reported  in
ERNS
Oil releases come from several sources as shown below. Information about the origin of the
release is used to notify the appropriate agency to respond to the release.
           Petroleum  and  Non-Petroleum Oil  Reports
                   by  Release  Origin   (1987-1994)
                            Unknown
                            35%
                                                Non-Petroleum Oil |
                      Fixed
                      Facility 33%
              Marine/Offshore
              24%
                               Other 1%
                               Pipeline 2%
                             Highway/Rail  5%
                    Petroleum |
                                                                                       Air 1%
                                                                                       Other 2%
                                                                                    Unknown 6%
                                                         Highway/Rail
                                                   Pipeline
                                                   12%
When Do  I
Report a
Release  of
Oil?
The NRC must be notified of discharges of oil affecting US. waters in accordance with
regulations issued under the Federal Water Pollution Control Act or Clean Water Act. These
regulations require the person in charge to notify the NRC of a discharge of oil which:

     • Causes a sheen to appear on the surface of the water;

     • Violates applicable water quality standards; or

     • Causes a sludge or an emulsion to be deposited beneath the surface of the water or
      upon the adjoining shoreline.
                                                    When in doubt, call  the NRC !
                                                              1-800-424-8802
Obtaining
ERNS Data
US EPA-AWBERC LIBRARY
Additional information on the ERNS
database may be obtained by calling the
ERNS  Information   Line   at  (202)
260-2342, by sending an e-mail request
to erns.info@epamail.epa.gov, or  by
writing to EPA at the following address:

             ERNS Manager
               U.S. EPA
            Mail Code  5202G
            401 M Street SW
          Washington, DC  20460
                                                                             ERNS  data   are  also
                                                                             available  through  the
                                                                             Internet at the following
                                                                             addresses:
World Wide Web:       http: / /www.epa.gov
EPA Gopher Server:     gopher.epa.gov
Anonymous if if Server:  ftp.epa.gov

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