INDEX


                                 CHAPTER I

                 ABBREVIATIONS, ACRONYMS, AND DEFINITIONS

1.  ABBREVIATIONS AND ACRONYMS.

    a.   ADC - Authorized Derivative Classifier.

    b.   C - Confidential.

    c.   CGS - Classification Guidance System.

    d.   D6 - Downgrade in 6 years.

    e.   D8 - Downgrade in 8 years.

    f.   D10 - Downgrade in 10 years.

    g.   DOD - Department of Defense.

    h.   DOE - Department of Energy.

    i.   DP-1 - Assistant Secretary for Defense Programs.

    j.   SA-1 - Director of Security Affairs.

    k.   SA- 10 - Director of Safeguards and Security.

    l.   SA-20 - Director of Classification.

    m.   EO - Executive order.

    n.   FOIA - Freedom of Information Act.

    o.   FRD - Formerly Restricted Data.

    p.   GC-42 - Assistant General Counsel for Patents.

    q.   GDS - General Declassification Schedule.

    r.   HQ - Headquarters.

    s.   ISOO - Information Security Oversight Office.

    t.   NNPI - Naval Nuclear Propulsion Information.

    u.   NSI - National Security Information.

    v.   OADR - Originating Agency's Determination Required.

    w.   OUO - Official Use Only.

    x.   RD - Restricted Data.

    y.   R&D - Research and Development.

    z.   REV20 - Review in 20 years.

    aa.  REV30 - Review in 30 years.

    bb.  S - Secret.

    cc.  SCI - Sensitive Compartmented Information.

    dd.  TS - Top Secret.

    ee.  UCNI - Unclassified Controlled Nuclear Information.

    ff.  XGDS - Exempt from the General Declassification Schedule.

2.  DEFINITIONS.

    a.   Appointing Official.  A DOE Headquarters, Field Element, or
         contractor official authorized by SA-20 to designate individuals as
         having various classification and declassification authorities.

    b.   Authorized Classifier.  A term used to identify either an Original
         Classifier or a Derivative Classifier.

         (1)  Original Classifier.  An individual authorized to classify
              National Security Information (NSI) by an original
              determination based on Executive Order 12356, where no
              specific guidance exists.

         (2)  Derivative Classifier (also referred to as Authorized
              Derivative Classifier or ADC).  An individual authorized to
              determine that documents or material are (a) unclassified or
              (b) classified as Restricted Data (RD), Formerly Restricted
              Data (FRD), or NSI in accordance with existing guidance or
              source documents.

    c.   Authorizing Official.  See "Denying Official," paragraph 2z, below.

    d.   Classification.

         (1)  Original Classification.  The initial determination that
              information requires protection as NSI under the provisions of
              Executive Order 12356.  Includes the specification of a
              classification level and the classification duration.

         (2)  Derivative Classification.

              (a)  Restricted Data or Formerly Restricted Data.  A
                   determination in accordance with approved classification
                   guidance or source documents that a document or material
                   contains RD or FRD.

              (b)  National Security Information.  A determination in
                   accordance with approved classification guidance, source
                   documents, or instructions from an Original Classifier
                   that a document or material contains NSI.

    e.   Classification Appraisal.  A systematic evaluation performed to
         determine how well a Headquarters, field, or contractor
         classification program complies with the requirements of this
         Order.

    f.   Classification Authority.

         (1)  Original Classification Authority.  Authority to originally
              classify information as NSI.

         (2)  Derivative Classification Authority.  Authority to
              derivatively classify documents or material as RD, FRD, or
              NSI.

    g.   Classification Board.  A committee appointed by Heads of Field
         Elements or prime contractor organizations or Classification
         Officers to assist them in discharging their classification and
         declassification responsibilities.

    h.   Classification Category.  One of the three kinds of classified
         information (i.e., RD, FRD, or NSI).

    i.   Classification Guidance System.  An indexed, free text, automated
         search system that contains DOE classification guides.

    j.   Classification Guide.  A document containing explicit
         classification guidance for the use of Authorized Classifiers and
         Derivative Declassifiers in making classification and
         declassification determinations.

    k.   Classification Level.  One of the three terms which indicate the
         sensitivity of classified information (i.e., Top Secret, Secret,
         Confidential).

    l.   Classification/Security Markings.  Stamps or markings applied to
         classified documents or material to indicate, among other things,
         the classification category of information contained therein (i.e.,
         RD, FRD, or NSI), the classification level (i.e., Top Secret,
         Secret, or Confidential), and other markings required in this Order
         and DOE 5635.1A.

    m.   Classification Officer.

         (1)  Department of Energy Classification Officer.  One appointed by
              SA-20, or by the Head of a Field Element with SA-20 approval,
              to administer its classification program and oversee or
              monitor the classification programs of contractor
              organizations under its jurisdiction.

         (2)  Contractor Classification Officer.  One appointed by the head
              of a contractor organization, with Field Element and SA-20
              approval, to administer a contractor's classification program
              and oversee or monitor the classification programs of
              subcontractor organizations under its jurisdiction.

    n.   Classification Policy.  DOE policy on classification,
         transclassification, downgrading, and declassification of
         information under its purview.

    o.   Classification Potential Categories.

         (1)  Category I:  An activity with virtually no potential for using
              or generating classified information.

         (2)  Category II:  An activity with the potential for using or
              generating classified information.

         (3)  Category III:  An activity with great potential for using or
              generating classified information.

    p.   Classified Document.  Any document containing classified
         information.

    q.   Classified Information.  Certain information that the U.S.
         Government has determined, pursuant to an Executive order, statute,
         or regulation, requires protection against unauthorized disclosure
         for reasons of national security (i.e., RD, FRD, and NSI).

    r.   Confidential.  The lowest classification level applied to
         information whose unauthorized disclosure could reasonably be
         expected to cause damage to the national security.

    s.   Confidential Source.  Any individual or organization that has
         provided, or that may reasonably be expected to provide,
         information to the United States on matters pertaining to the
         national security with the expectation, expressed or implied, that
         the information or identity of the source, or both, will be held in
         confidence.

    t.   Contractor Classification Officer.  See "Classification Officer,"
         paragraph 2m(2), above.

    u.   Contractor.  A person or entity that is a party to a contract with
         the DOE, including subcontractors of any tier, consultants, agents,
         grantees, and cooperative agreement participants.

    v.   Declassification.

         (1)  Information.  A determination by appropriate authority in
              accordance with approved classification policy that
              information is no longer classified; or

         (2)  Documents or Material.  A determination by appropriate
              authority in accordance with approved classification guidance
              that a document or material no longer contains classified
              information.

    w.   Declassification Authority.  Authority to determine that (1)
         information or (2) documents and material may be declassified and
         to effect such declassification.

    x.   Declassification Event.  An event that eliminates the need for
         continued classification.

    y.   Declassified Document.  A previously classified document that (1)
         has been declassified in accordance with approved guidance and from
         which the classification markings have been removed or cancelled or
         (2) is marked for declassification at a specific time/event and
         that time/event has passed.

    z.   Denying Official.  A DOE official authorized to make initial
         determinations for DOE to deny, in whole or in part, requests for
         records under the FOIA as defined in DOE 1700.1.  For classified
         information, SA-1 is the Denying Official.

    aa.  Departmental Element.  A Headquarters (HQ) Element or a Field
         Element.

         (1)  Headquarters Element.  A DOE HQ organization headed by a
              Secretarial Officer.

         (2)  Field Element.  One of the Departmental elements located
              outside the Metropolitan Washington area.

    bb.  Department of Energy Classification Officer.  See Classification
         Officer, paragraph 2m(1), above.

    cc.  Derivative Classification.  See "Classification," paragraph 2d(2),
         above.

    dd.  Derivative Classification Authority.  See Classification
         Authority," paragraph 2f(2), above.

    ee.  Derivative Classifier.  See "Authorized Classifier," paragraph
         2b(2), above.

    ff.  Derivative Declassifier.  One authorized to downgrade and
         declassify documents or material in specified areas.

    gg.  Document.  Any record of information regardless of physical form or
         characteristics, including, but not limited to, the following:

         (1)  All handwritten, printed, or typed matter;

         (2)  All painted, drawn, or engraved matter;

         (3)  All sound, magnetic, electromechanical, or optical recordings;

         (4)  All photographic prints, exposed or developed film, and still
              or motion pictures;

         (5)  Automatic data processing input, memory, program, or output
              information or records such as punch cards, tapes, memory
              drums or disks, or visual displays; and

         (6)  All reproductions of the foregoing by any process.

    hh.  Downgrading.  A determination by appropriate authority that (1)
         information may be handled at a level lower than the original
         classification level or (2) documents or material may be handled at
         a level and/or category lower than the original classification
         level and/or category.  In either case, the revised classification
         level shall not be lower than Confidential.

    ii.  Field Element.  See "Departmental Element," paragraph 2aa(2),
         above.

    jj.  Foreign Government Information.

         (1)  Information provided by a foreign government or governments,
              an international organization of governments, or any element
              thereof with the expectation, expressed or implied, that the
              information, the source of the information, or both, are to be
              held in confidence; or

         (2)  Information produced by the United States pursuant to or as a
              result of a joint arrangement with a foreign government(s) or
              an international organization of governments, or any element
              thereof, requiring that the information, the arrangement, or
              both, are to be held in confidence.

    kk.  Formal Report.  A formal topical or progress report distributed in
         accordance with specific categories of the Standard Distribution
         Lists DOE/TIC-4500 for unclassified information and M-3679 for
         classified information, and by other lists as designated by the
         Manager of the Office of Scientific and Technical Information.

    ll.  Formerly Restricted Data.  Classified information jointly
         determined by SA-1 and the DOD to be related primarily to the
         military utilization of atomic weapons, and removed by SA-1 from
         the RD category pursuant to section 142d of the Atomic Energy Act.

    mm.  Government Agency.  Any executive department, commission,
         independent establishment, or corporation, wholly or partly owned
         by the United States of America, which is an instrumentality of the
         United States, or any board, bureau, division, service, office,
         officer, authority, administration, or other establishment in the
         executive branch of the Government.

    nn.  Headquarters Classification Representative.  An individual
         appointed by his or her element to serve as the point of contact
         with SA-20 on classification policies and procedures, and to assist
         others in their element with classification and declassification
         responsibilities and authorities.

    oo.  Headquarters Element.  See "Departmental Element," paragraph
         2aa(1), above.

    pp.  Information.  Facts, data, or knowledge itself, rather than the
         medium of its conveyance.  (Documents or material are deemed to
         convey or contain information and are not considered to be
         information per se.)

    qq.  Information Security Oversight Office (ISOO).  An organization
         within the General Services Administration responsible for
         implementing and monitoring the information security program
         prescribed in Executive Order 12356.  The National Security Council
         provides overall policy direction for this program.

    rr.  Local Classification Guide.  A classification guide prepared and
         issued by DOE or a DOE contractor organization and approved by the
         DOE for a specific facility or activity.  It is based on one or
         more program classification guides and provides detailed
         classification guidance.

    ss.  Mandatory Review.  A declassification review that can be initiated
         or requested by a member of the public, a Government employee, or
         another Government agency pursuant to Executive Order 12356 and
         this Order.

    tt.  Material.  Any substance regardless of its physical or chemical
         form (e.g., chemicals, raw materials, fabricated or processed
         items, machinery, or equipment).

    uu.  National Security.  The national defense and foreign relations of
         the United States.

    vv.  National Security Information.  Information that has been
         determined pursuant to Executive Order 12356 or any predecessor
         order to require protection against unauthorized disclosure and
         that is so designated.

    ww.  Naval Nuclear Propulsion Information (NNPI).  Information,
         classified or unclassified, concerning the design, arrangement,
         development, manufacture, testing, operation, administration,
         training, maintenance, and repair of the propulsion plants of naval
         nuclear-powered ships and prototypes, including the associated
         nuclear support facilities.  Information concerning equipment,
         components, or technology which are applicable to both naval
         nuclear and conventional propulsion plants is not considered to be
         NNPI when used in reference to conventional applications only,
         provided no association with naval nuclear propulsion can be
         directly identified from the information in question.  In cases
         where an association with naval nuclear propulsion can be directly
         identified from the information in question, designation of the
         information as NNPI is mandatory.  More specific guidance on what
         constitutes NNPI will be provided on a case-by-case basis by the
         Deputy Assistant Secretary for Naval Reactors, or his delegate,
         upon request by those Departmental Elements requiring it.  Some
         unclassified NNPI is also Unclassified Controlled Nuclear
         Information, as described in DOE 5630.8A.

    xx.  Need-to-Know.  A determination by a person having responsibility
         for classified information or material that a proposed recipient's
         access to such classified information or matter is necessary in the
         performance of official or contractual duties of employment.

    yy.  Non-DOE Funded Work.  Any work performed for non-DOE entities that
         utilize DOE facilities or contractor personnel and is not directly
         funded in whole or in part by DOE.

    zz.  Official Information.  Any information, regardless of its physical
         form or characteristics, that is owned by, produced by or for, or
         under the control of the United States Government.

    aaa. Official Use Only.

         (1)  A designation identifying certain unclassified but sensitive
              information that may be exempt from public release under the
              FOIA; or

         (2)  A former (7-18-49 through 10-22-51) security classification
              marking.

    bbb. Original Classification.  See "Classification," paragraph 2d(1),
         above.

    ccc. Original Classification Authority.  See "Classification Authority,"
         paragraph 2f(1), above.

    ddd. Original Classifier.  See "Authorized Classifier," paragraph 2b(1),
         above.

    eee. Policy Guide.  A guide by which SA-1 approves basic DOE policy
         statements on the classification and declassification of all DOE
         nuclear-related information.

    fff. Portion Marking.  The application of NSI classification markings to
         individual words, phrases, sentences, or paragraphs of a document
         to indicate their specific classification.

    ggg. Program Classification Guide.  A guide that states specific
         classification policy for a particular DOE program and provides the
         basis for the development of local guides.

    hhh. Reclassification.  Restoration of classification to information
         previously classified as NSI and then declassified.

    iii. Remarking.  The removal, cancellation, or alteration; i.e.,
         downgrading, upgrading, or declassification, of classification
         markings on a document or material.

    jjj. Research and Development Activity Categories.

         (1)  Category I:  An activity with virtually no potential for using
              or generating classified information.

         (2)  Category II:  An activity with the potential for using or
              generating classified information.

         (3)  Category III:  An activity with great potential for using or
              generating classified information.

    kkk. Responsible Reviewers.  Those appointed to advise Field Element and
         contractor Classification Officers and SA-20 on matters in their
         fields of professional expertise.

    lll. Restricted.

         (1)  A former U.S. security classification marking (prior to
              12-15-53); or

         (2)  An active security classification marking used by some foreign
              governments and international organizations.

    mmm. Restricted Data.  All data concerning the following, but not
         including data declassified or removed from the RD category
         pursuant to section 142 of the Atomic Energy Act:

         (1)  Design, manufacture, or utilization of atomic weapons;

         (2)  Production of special nuclear material; or

         (3)  Use of special nuclear material in the production of energy.

    nnn. Sanitizing.  The physical removal of both classified and
         unclassified but controlled information from a document, usually
         for the purpose of making the document eligible for release to the
         public.

    ooo. Secret.  The classification level between Confidential and Top
         Secret applied to information whose unauthorized disclosure could
         reasonably be expected to cause serious damage to the national
         security.

    ppp. Sensitive Compartmented Information.  Classified information
         concerning or derived from intelligence sources, methods, or
         analytical processes, which is required to be handled within formal
         access control systems established by the Director of Central
         Intelligence.

    qqq. Source Document.  A classified document, other than a
         classification guide, from which information is extracted for
         inclusion in another document.  The classification of the
         information extracted is determined by the classification markings
         shown in/on the source document.

    rrr. Subcontractor.  See "Contractor," paragraph 2u, above.

    sss. Systematic Review.  The classification review under Executive Order
         12356 in which the Archivist of the United States, acting under the
         Federal Records Act, determines which National Security Information
         records and Presidential papers are of sufficient historical value
         or other value to warrant permanent retention.

    ttt. Systematic Review Guidelines.  Guidelines required by Executive
         Order 12356 for identifying NSI or documents containing NSI that
         may not be declassified automatically by the National Archives at
         30 years.

    uuu. System Manager.  The DOE official responsible for a DOE system of
         records, as designated in the system notice of that system
         published by DOE in the "Federal Register," in accordance with the
         provisions of the Privacy Act of 1974.

    vvv. Technical Evaluation Panel.  A panel of technical experts appointed
         to advise SA-1 on the technical aspects of information under the
         cognizance of SA-20.

    www. Top Secret.  The highest classification level applied to
         information whose unauthorized disclosure could reasonably be
         expected to cause exceptionally grave damage to the national
         security.

    xxx. Transclassification.

         (1)  Restricted Data to Formerly Restricted Data.  The removal of
              information from the RD category by joint determination with
              the Department of Defense and its placement in the FRD
              category in accordance with section 142d of the Atomic Energy
              Act.  This information is primarily related to utilization of
              atomic weapons and can be adequately safeguarded as defense
              information.

         (2)  Restricted Data to National Security Information.  The removal
              of information from the RD category by joint determination
              with the Director of Central Intelligence and its placement in
              the NSI category in accordance with section 142e of the Atomic
              Energy Act.  This information can be adequately safeguarded as
              defense information.

    yyy. Unclassified.  The designation for information, a document, or
         material that has been determined not to be classified or that has
         been declassified by proper authority.

    zzz. Unclassified Controlled Nuclear Information.  Certain unclassified
         Government information prohibited from unauthorized dissemination
         under section 148 of the Atomic Energy Act and DOE 5650.3.

   aaaa. Upgrading.  Raising the classification level and/or category of (1)
         information or (2) documents or material, including correction of
         classification on such items erroneously issued as unclassified or
         at too low a classification level or category.

   bbbb. Visual Materials.  Graphic devices such as photographs, motion
         pictures, slides, artists' concepts, engineering drawings, plant
         layouts, plots, plans, and maps.