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                          Incident Report # 1471002

                            INCIDENT DESCRIPTION

  *Report taken by NRC on 03-MAR-26 at 20:39 ET.
  Incident Type: FIXED
  Incident Cause: SUSPICIOUS ACTIVITY
  Affected Area:
  Incident occurred on 03-MAR-26 at 18:54 local incident time.
  Affected Medium: NON-RELEASE (N/A) / SUSPICIOUS ACTIVITY
  _______________________________________________________________________
                            REPORTING PARTY
  Name:          LINH VARGAS CASTILLO
  Organization: GULF COAST TERMINAL SERVICES
  Address:       2125 BARKSDALE BOULEVARD
                 PLAQUEMINE, LA 70226
  Email Address: linhvargas113@hotmail.com

  PRIMARY Phone: (225)8783373
  Type of Organization: FEDERAL GOVERNMENT
  _______________________________________________________________________
                       SUSPECTED RESPONSIBLE PARTY
  Name:           MAI AIMEE SIGNORELLI
  Organization:
  Address:

  Type of Organization: UNKNOWN
  _______________________________________________________________________
                           INCIDENT LOCATION
  2125 BARKSDALE BOULEVARD    County: IBERVILLE
  City: PLAQUEMINE   State: LA   Zip: 70226

  _______________________________________________________________________
                         DESCRIPTION OF INCIDENT
  REPORTING PARTY OBSERVED A AN OLDER SEDAN WITH TINTED WINDOWS
  CONDUCTING WHAT APPEARED TO BE SUSTAINED STATIC SURVEILLANCE IN THE
  VICINITY OF 2125 BARKSDALE BOULEVARD, PLAQUEMINE.

  _______________________________________________________________________
                          SENSITIVE INFORMATION
  MTSA REGULATED: YES /

 START OF INCIDENT: 2125 BARKSDALE BOULEVARD, PLAQUEMINE, LA 70226
 POLICE INTERACTION LOCATION: 30.200444 N -91.109223 W

  _______________________________________________________________________
                            INCIDENT DETAILS
  Type of Fixed Object: REFINERY
  Power Generating Facility: UNKNOWN

  _______________________________________________________________________
                                IMPACT
  Fire Involved: NO   Fire Extinguished: UNKNOWN
 INJURIES:   NO
 FATALITIES: NO
 EVACUATIONS:NO
  Damages:    NO
  _______________________________________________________________________
                       ADDITIONAL AGENCIES NOTIFIED
  State/Local: LOCAL AUTHORITIES
   _______________________________________________________________________
                          NOTIFICATIONS BY NRC
  DHS CISA (CISA CENTRAL)
     03-MAR-26 at 20:39
  MARITIME SECURITY RESPONSE POLICY (MARITIME SECURITY PLANNING)
     03-MAR-26 at 20:39
  USCG NATIONAL COMMAND CENTER (MAIN OFFICE)
     03-MAR-26 at 20:39
  SECTOR HOUSTON-GALVESTON (COMMAND CENTER)
     03-MAR-26 at 20:39
  ASST COMDT FOR INTELLIGENCE (CG-2) (OFFICE OF INTELLIGENCE PLANS AND POLICY)
     03-MAR-26 at 20:39
  TSA OPERATIONS CENTER (LAW ENFORCEMENT)
     03-MAR-26 at 20:39
  CUSTOMS AND BORDER PROTECTION (PORT ARTHUR)
     03-MAR-26 at 20:39
  FEMA REGION 6 OFFICES (FEMA REGION 6 OFFICES)
     03-MAR-26 at 20:39
  LA GOV OFFICE HS AND EMERGENCY PREP (LA ANALYTICAL AND FUSION EXCHANGE)
     03-MAR-26 at 20:39
  DHS COUNTERING WMD (CWMD WATCH DESK)
     03-MAR-26 at 20:39
  CG INVESTIGATIVE SERVICE HQ (WFO)
     03-MAR-26 at 20:39
  _______________________________________________________________________
                         ADDITIONAL INFORMATION
  THE CALLER BELIEVES THE LEO INVOLVED WAS STATE POLICE.
  _______________________________________________________________________
                 *** END INCIDENT REPORT #1471002 ***