|CHAPTER�4�-�TEMPORARY�DUTY�TRAVEL�TDY
    PART�C:��ACTUAL�EXPENSE�ALLOWANCE�(AEA)
        U4210�ACTUAL�EXPENSE�ALLOWANCE��MAXIMUMS
            B.��Daily�Maximums:
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| | B.� Daily Maximums: | 
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| | 1.Travel InCONUS.� | 
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| | Except as provided in subpar. 3 for travel inCONUS, the daily maximum is 150 percent of the per diem rate (rounded to the next higher dollar) prescribed inAppendix Dfor theTDYlocation.� See Appendix L for authorization/approval authority. | 
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| | 2.TravelOCONUS.� | 
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| | Except as provided in subpar. 3, the daily maximum is the amount prescribed in item a or b, whichever is greater: | 
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| | a.150 percent of the per diem rate (rounded to the next higher dollar) prescribed inAppendix Bfor theTDYlocation; or | 
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| | b.$50 plus the per diem rate prescribed inAppendix Bfor theTDYlocation. | 
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| | ---------------------------------------------------- | 
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| | See Appendix L for authorization/approval authority. | 
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| | ------------------------ | 
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| | 3.Higher Daily Maximum.� | 
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| | Daily maximums for travel in excess of rates prescribed in subpars. 1 and 2 in an amount not to exceed 300 percent of the per diem rate (rounded to the next higher dollar) prescribed inAppendix BorAppendix Dfor theTDYlocation may be authorized/approved by the officials listed in Appendix L if required to meet expenses associated with the mission. The Secretary concerned may authorize/approve theseAEAs for specific classified missionsOCONUSfor which theAEArequirements outlined in par.U4215-Baren't required. This Secretarial authority shall not be re-delegated. | 
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| | 4.� Special Actual Expense Authorization (AEA). | 
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| | ThePDTATACDirector may issue anAEAfor any Uniformed Services member when travel is to Presidentially declared disaster area(s) or when in support of the mission stated in theAEA.� These authorizations may be issued with or without expiration dates.� Copies of existingAEAs may be obtained from the Per Diem, Travel and Transportation Allowance Committee, Hoffman Building #1, Room 836, 2461 Eisenhower Ave., Alexandria, VA� 22331-1300. | 
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| | 5.� Higher Daily Maximum -OCONUS.� | 
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| | Under special or unusual circumstances or when a member has no alternative to obtain lodging and such lodging cost exceeds 300 percent of the rates prescribed in Appendix B, an amount in excess of the 300 percent ceiling may be authorized in advance only by means of an AEA issued by: | 
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| | a.the Director,PDTATAC.� | 
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| | Requests for higher daily maximums must be submitted in accordance with par.U4215-Fto the Director,PDTATAC, Hoffman Building #1, Room 836, 2461 Eisenhower Ave, Alexandria, VA� 22331-1300. | 
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| | b.the Secretary concerned for specific classified missionsOCONUS.� | 
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| | In these cases, anAEAas outlined in par. U4215-B shall not be required.� This authority shall not be re-delegated. | 
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| | ---------------------------- | 
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| | 6.Reimbursement Limitation.� | 
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| | The daily reimbursement limit shall be the lesser of the actual expenses or the maximum amount.� Expenses incurred and claimed (including those for fractional days) shall be reviewed and allowed only to the extent determined to be necessary and reasonable by the order-issuing official.� Reimbursement for meals and incidental expenses shall not exceed: | 
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| | a.150 percent of theM&IErate for theTDYlocation, or� | 
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| | b.$25 plus theM&IErate for theTDYlocation when the daily rate authorized is established under subpar. 2, item b, or� | 
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| | c.300 percent of theM&IErate for theTDYlocation when authorized/approved under subpar. 3. | 
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| | C.�M&IEPaid on Per Diem Basis. | 
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| |                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                | 
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| | M&IEmay be reimbursed under the lodgings plus per diem system under par.U4125, while the lodging cost is reimbursed on an actual expense basis.� In such case, the amount allowed forM&IEand the lodging cost may not exceed the daily maximum authorized in theAEAfor the locality concerned. For example, when a member is authorized actual expenses not to exceed 150 percent of a specific per diem rate, $191 (150% x $127, rounded to next higher dollar), and is reimbursed under the lodgings plus per diem system forM&IE($34), the amount allowed for lodgings may not exceed $157 ($191 - $34).� Itemization ofM&IEisn't required when payment for those expenses is made under the lodgings plus per diem system. | 
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| | D.� Lodging and/or Meals Obtained Under Contract. | 
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| | When a contracting officer contracts for rooms and/or meals for members traveling onTDY, and actual expense reimbursement is authorized or approved under this Part, the total daily amount paid by the Government and reimbursed to the member for the member's lodging, meals, and incidental expenses may not exceed the daily maximum authorized under subpar. B (60 Comp. Gen. 181 (1981) and 62 Comp. Gen. 308 (1983)). | 
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| | E.� Incidental Expense Maximum. | 
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| | When Government quarters are available on a U.S. installation, maximum reimbursement for incidental expenses is: | 
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| | 1.� $2.00 inCONUS, and | 
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| | 2.� $3.50OCONUSfor all full travel days, except the day travel begins or ends.� When the order issuing official determines the $3.50 rate isn't adequate to meet anticipated expenses, payment of theAppendix Bincidental expense rate must be stated in the travel order.� | 
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| | U4215 REQUEST FORAEA� | 
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| | A.� General. | 
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| | When situations arise which appear to warrant theAEAfor a specific travel assignment, a letter or message request furnishing details of the conditions warranting theAEAare submitted in accordance with this paragraph with a� recommendation of the amount to which the reimbursement should be limited.� Every effort must be made to ensure uniformity of allowances between members of the Uniformed Services and civilian employees, when traveling together or to the same place, when warranted by similarity of the incidence of travel andTDY.� Requests for these allowances are accompanied by a full statement of the facts in the case, the number of members involved, and the reasons why per diem allowances aren't sufficient. Requests are submitted in accordance with subpar. D. | 
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| | B.� Who May Authorize/Approve. | 
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| |                                                                                                                                                                                                                                                                                                                                                                                                                                                                          | 
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| | Except for the officials referred to in subpar C,AEA, not to exceed the appropriate established ceiling, may be authorized/approved by the officials designated in par.U4210-B3and Appendix L.� In instances involving joint Service conferences, symposiums, seminars, or professional meetings, anAEAissued by the appropriate authority of the sponsoring Uniformed Service/Defense Agency applies to all attendees regardless of Service/Defense Agency affiliation. | 
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| | C.� Exceptions.� | 
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| | The following officials may authorize/approveAEAat either the 150 or 300 percent ceiling, as they deem appropriate for the travel involved, for their own personal travel and for any accompanying uniformed members and DOD civilian employees whenever they consider it necessary and proper under this Part: 
Chairman/Vice Chairman, Joint Chiefs of Staff | 
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| | Chief/Vice Chief of Staff, U.S. Army and U.S. Air Force | 
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| | Chief/Vice Chief of Naval Operations | 
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| | --------------------------------------------------- | 
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| | Commandant/Assistant Commandant, U.S. Marine Corps� | 
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| | --------------------------------------------- | 
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| | Commandant/Vice Commandant, U.S. Coast� Guard | 
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| | -------------------- | 
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| | Director, NOAA Corps | 
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| | Surgeon General/Deputy Surgeon General, U.S. Public Health Service | 
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| | Assistant/Deputy Assistant Secretary for Health,� U.S. Public Health Service | 
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| | Commanders/Deputy Commanders Unified and� Specified Commands | 
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| | Directors of Defense Agencies | 
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| | --------------------------------------------------------- | 
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| | Commanders/Deputy Commanders of Air Force� Major Commands | 
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| | D.� Manner of Authorization /Approval. | 
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| | AEAsmay be authorized before travel begins, or approved after travel has been performed, except for anAEAunder par.U4210-B5which may only be authorized in advance.� When authorized in advance of the travel, theAEAfor a specific travel assignment is stated in the travel order.�AEAmay be authorized/approved for the entire period of a trip including travel time or, when appropriate, per diem orAEAmay be authorized or approved for different portions of trips.� An example in the latter case occurs when there is a relatively long period of travel time or travel and assignment in several localities on a single itinerary.� The period for whichAEAis authorized or approved is indicated in the document issued by the Secretarial Process or the Director of the Defense Agency concerned or designated representatives.� These authorizations/approvals cover individuals specifically listed in the request and alternate or additional personnel not specifically listed, but who actually performed the duty covered by the request. | 
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| | E.� Requests. | 
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| | See Appendix L. | 
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| | F.� Data To Be Included in Requests. | 
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| | Requests should contain any of the following data that is relevant to the trip: | 
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| | 1. specific reason for travel; | 
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| | 2. whether meetings with technical,� pro- fessional, or scientific organizations are involved; | 
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| | 3. whether international conferences or meet- ings are involved; | 
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| | 4. identity of the senior member of the party, whether civilian or military, including grade, full name,SSNand branch of the Service; | 
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| | 5. names and titles of foreign governmental contacts, if any; | 
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| | 6. roster of other employees or members of the Uniformed Services who also are performing the travel orTDYinvolved including grade, full name,SSNand branch of Service; | 
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