This XML Web Service exposes data concerning US Coast Guard Incident Investigation Reports.
The same data is available at https://cgmix.uscg.mil/IIR (through an ASP.NET Interface)

The following operations are supported. For a formal definition, please review the Service Description.

• getIIRIncidentBrief
  Returns:
  • OwningUnitId(int): Unique Unit Id
  • StartDtTm(DateTime): The Date the Investigation was Opened
  • IncidentBrief(string): A Brief Description of the Incident
• getIIRIncidentBriefXMLString
  Returns:
  • OwningUnitId(int): Unique Unit Id
  • StartDtTm(DateTime): The Date the Investigation was Opened
  • IncidentBrief(string): A Brief Description of the Incident
• getIIRIncidentSearch
  Returns:
  • ActivityId(int): Unique Activity Id
  • CasesId(int): Unique Case Id
  • Title(string): The Title Assigned to the Incident
  • StartDtTm(DateTime): The Date the Investigation was Opened
  • CloseDtTm(DateTime): The Date the Investigation was Closed
• getIIRIncidentSearchXMLString
  Returns:
  • ActivityId(int): Unique Activity Id
  • CasesId(int): Unique Case Id
  • Title(string): The Title Assigned to the Incident
  • StartDtTm(DateTime): The Date the Investigation was Opened
  • CloseDtTm(DateTime): The Date the Investigation was Closed
• getIIRIncidentSummary
  Returns:
  • IsSeriousMarineIncident(boolean): Serious Marine Incident Indicator
  • IsMarineBoardConvened(boolean): Marine Board Convened Indicator
  • LevelofInvestigationLookupName(string): The Name of the Level of Investigation
  • InternationalMaritimeOrganizationTypeLookupName(string): The IMO Name of the Incident Type
  • UnitedStatesMarineCasualtyClassificationLookupName(string): The USCG Name of the Classification of the Marine Casualty
  • IncidentInvolvesLookupName(string): The Name of the Incident Involvement
  • TypeLookupName(string): The Name of the Investigation Type
• getIIRIncidentSummaryXMLString
  Returns:
  • IsSeriousMarineIncident(boolean): Serious Marine Incident Indicator
  • IsMarineBoardConvened(boolean): Marine Board Convened Indicator
  • LevelofInvestigationLookupName(string): The Name of the Level of Investigation
  • InternationalMaritimeOrganizationTypeLookupName(string): The IMO Name of the Incident Type
  • UnitedStatesMarineCasualtyClassificationLookupName(string): The USCG Name of the Classification of the Marine Casualty
  • IncidentInvolvesLookupName(string): The Name of the Incident Involvement
  • TypeLookupName(string): The Name of the Investigation Type
• getIIRInvolvedFacilities
  Returns:
  • Name(string): Facility Name
  • TypeLookupName(string): The Facility Type
• getIIRInvolvedFacilitiesXMLString
  Returns:
  • Name(string): Facility Name
  • TypeLookupName(string): The Facility Type
• getIIRInvolvedOrganizations
  Returns:
  • Name(string): Organization Name
  • Address(string): The Organizations Address
  • AddressTypeLookupName(string): The Organizations Address Type
  • PartyRoleLookupName(string): The Organizations Role in the Investigation
• getIIRInvolvedOrganizationsXMLString
  Returns:
  • Name(string): Organization Name
  • Address(string): The Organizations Address
  • AddressTypeLookupName(string): The Organizations Address Type
  • PartyRoleLookupName(string): The Organizations Role in the Investigation
• getIIRInvolvedParties
  Returns:
  • PartyName(string): Individuals Name (Often Removed for Privacy)
  • CasualtyStatusLookupName(string): The Individuals Status
  • GenderLookupName(string): The Individuals Gender
  • PartyRoleLookupName(string): The Individuals Role in the Investigation
• getIIRInvolvedPartiesXMLString
  Returns:
  • PartyName(string): Individuals Name (Often Removed for Privacy)
  • CasualtyStatusLookupName(string): The Individuals Status
  • GenderLookupName(string): The Individuals Gender
  • PartyRoleLookupName(string): The Individuals Role in the Investigation
• getIIRInvolvedVessels
  Returns:
  • MISLEVesselId(int): Unique Vessel Id
  • Name(string): Vessel Name
  • PrimaryVesselIdentificationNumber(string): The Primary Vessel Identification Number
  • VesselRoleLookupName(string): The Vessel Role in the Incident Investigation
• getIIRInvolvedVesselsXMLString
  Returns:
  • MISLEVesselId(int): Unique Vessel Id
  • Name(string): Vessel Name
  • PrimaryVesselIdentificationNumber(string): The Primary Vessel Identification Number
  • VesselRoleLookupName(string): The Vessel Role in the Incident Investigation
• getIIRPersonalCasualtySummary
  Returns:
  • CasualtyStatusLookupName(string): Casualty Status Name
  • TotalPeopleAtRisk(int): Total Number of Individuals at Risk
• getIIRPersonalCasualtySummaryXMLString
  Returns:
  • CasualtyStatusLookupName(string): Casualty Status Name
  • TotalPeopleAtRisk(int): Total Number of Individuals at Risk
• getIIRReferralForEnforcement
  Returns:
  • Title(string): Title of the Referral
  • PartyName(string): The Name of the Party in the Referral
  • ActivitySubTypeDesc(string): The Enforcement Sub-Type
• getIIRReferralForEnforcementAction
  Returns:
  • ShortTitle(string): The Title of the Safety Recommendation
  • CreatedDtTm(DateTime): The Date the Recommendation was Created
  • UnitName(string): The Name of the Unit Responsible for the Recommendation
  • Description(string): The Recommendation Description
  • ReviewStatusLookupName(string): The Status of the Review
  • FinalAgencyActionLookupName(string): The Name of the Action Taken by the Final Agency
  • PriorityLookupName(string): The Priority Status Name
  • IsSafetyAlert(boolean): Indicator for Safety Alert
• getIIRReferralForEnforcementActionXMLString
  Returns:
  • ShortTitle(string): The Title of the Safety Recommendation
  • CreatedDtTm(DateTime): The Date the Recommendation was Created
  • UnitName(string): The Name of the Unit Responsible for the Recommendation
  • Description(string): The Recommendation Description
  • ReviewStatusLookupName(string): The Status of the Review
  • FinalAgencyActionLookupName(string): The Name of the Action Taken by the Final Agency
  • PriorityLookupName(string): The Priority Status Name
  • IsSafetyAlert(boolean): Indicator for Safety Alert
• getIIRReferralForEnforcementXMLString
  Returns:
  • Title(string): Title of the Referral
  • PartyName(string): The Name of the Party in the Referral
  • ActivitySubTypeDesc(string): The Enforcement Sub-Type
• getIIRResponseResources
  Returns:
  • KindLookupName(string): The Kind or Type of Resource
  • SubKindLookupName(string): The Sub-Kind or Type of Resource
  • ResourceName(string): The Name of the Resource
• getIIRResponseResourcesXMLString
  Returns:
  • KindLookupName(string): The Kind or Type of Resource
  • SubKindLookupName(string): The Sub-Kind or Type of Resource
  • ResourceName(string): The Name of the Resource
• getIIRTitleInformation
  Returns:
  • Title(string): The Title Assigned to the Incident
  • StartDtTm(DateTime): The Date the Investigation was Opened
  • OwningUnitId(int): Unique Unit Id
  • ControllingUnitId(int): Unique Unit Id
  • OriginatingUnitId(int): Unique Unit Id
  • IncidentSubTypeLookupName(string): Incident Sub Type Name
  • Name(string): Vessel Name
  • CaseId(int): Unique Case Id
• getIIRTitleInformationXMLString
  Returns:
  • Title(string): The Title Assigned to the Incident
  • StartDtTm(DateTime): The Date the Investigation was Opened
  • OwningUnitId(int): Unique Unit Id
  • ControllingUnitId(int): Unique Unit Id
  • OriginatingUnitId(int): Unique Unit Id
  • IncidentSubTypeLookupName(string): Incident Sub Type Name
  • Name(string): Vessel Name
  • CaseId(int): Unique Case Id
• getIIRUnitNames
  Returns:
  • UnitName(string): The Name of the Unit
• getIIRUnitNamesXMLString
  Returns:
  • UnitName(string): The Name of the Unit
• getIIRVesselDamageSummary
  Returns:
  • CargoDamageInDollars(int): Dollar Amount of Cargo Damage
  • FacilityDamageInDollars(int): Dollar Amount of Facility Damage
  • VesselDamageInDollars(int): Dollar Amount of Vessel Damage
  • OtherDamageInDollars(int): Dollar Amount of Other Damage
• getIIRVesselDamageSummaryXMLString
  Returns:
  • CargoDamageInDollars(int): Dollar Amount of Cargo Damage
  • FacilityDamageInDollars(int): Dollar Amount of Facility Damage
  • VesselDamageInDollars(int): Dollar Amount of Vessel Damage
  • OtherDamageInDollars(int): Dollar Amount of Other Damage
• getIIRVesselStatusSummary
  Returns:
  • VesselDamageStatusLookupName(string): Vessel Damage Status Name
• getIIRVesselStatusSummaryXMLString
  Returns:
  • VesselDamageStatusLookupName(string): Vessel Damage Status Name
• getIIRWaterSegments
  Returns:
  • WaterwayRoleLookupName(string): The Role of the Waterway
  • ActivityId(int): Unique Activity Id
  • Description(string): The Description of the Waterway
  • Latitude(float): The Latitude of the Incident
  • Longitude(float): The Longitude of the Incident
  • WaterwayName(string): The Name of the Waterway
• getIIRWaterSegmentsXMLString
  Returns:
  • WaterwayRoleLookupName(string): The Role of the Waterway
  • ActivityId(int): Unique Activity Id
  • Description(string): The Description of the Waterway
  • Latitude(float): The Latitude of the Incident
  • Longitude(float): The Longitude of the Incident
  • WaterwayName(string): The Name of the Waterway