diff --git a/constants/constants.go b/constants/constants.go
index 3f31cfb3..6080a474 100644
--- a/constants/constants.go
+++ b/constants/constants.go
@@ -5,136 +5,154 @@ import (
 )
 
 const (
-	AccessConsortia            = "consortia"
-	AccessInstitution          = "institution"
-	AccessRestricted           = "restricted"
-	ActionApproveDelete        = "ApproveDelete"
-	ActionCreate               = "Create"
-	ActionDelete               = "Delete"
-	ActionFinishBulkDelete     = "FinishBulkDelete"
-	ActionFixityCheck          = "Fixity Check"
-	ActionRestoreFile          = "Restore File"
-	ActionGlacierRestore       = "Glacier Restore"
-	ActionIngest               = "Ingest"
-	ActionRead                 = "Read"
-	ActionRequestDelete        = "RequestDelete"
-	ActionRestoreObject        = "Restore Object"
-	ActionUpdate               = "Update"
-	AlertDeletionCancelled     = "Deletion Cancelled"
-	AlertDeletionCompleted     = "Deletion Completed"
-	AlertDeletionConfirmed     = "Deletion Confirmed"
-	AlertDeletionRequested     = "Deletion Requested"
-	AlertFailedFixity          = "Failed Fixity Check"
-	AlertPasswordChanged       = "Password Changed"
-	AlertPasswordReset         = "Password Reset"
-	AlertRestorationCompleted  = "Restoration Completed"
-	AlertStalledItems          = "Stalled Work Items"
-	AlertWelcome               = "Welcome New User"
-	AlgMd5                     = "md5"
-	AlgSha1                    = "sha1"
-	AlgSha256                  = "sha256"
-	AlgSha512                  = "sha512"
-	APIUserHeader              = "X-Pharos-API-User"
-	APIKeyHeader               = "X-Pharos-API-Key"
-	APIPrefixAdmin             = "/admin-api/"
-	APIPrefixMember            = "/member-api/"
-	APTrustOpsEmail            = "ops@aptrust.org"
-	BTRProfileIdentifier       = "https://github.com/dpscollaborative/btr_bagit_profile/releases/download/1.0/btr-bagit-profile.json"
-	CSRFCookieName             = "csrf_token"
-	CSRFHeaderName             = "X-CSRF-Token"
-	CSRFTokenName              = "csrf_token"
-	DefaultProfileIdentifier   = "https://raw.githubusercontent.com/APTrust/preservation-services/master/profiles/aptrust-v2.2.json"
-	EmailServiceSES            = "SES"
-	EmailServiceSMTP           = "SMTP"
-	EventAccessAssignment      = "access assignment"
-	EventCapture               = "capture"
-	EventCompression           = "compression"
-	EventCreation              = "creation"
-	EventDeaccession           = "deaccession"
-	EventDecompression         = "decompression"
-	EventDecryption            = "decryption"
-	EventDeletion              = "deletion"
-	EventDigestCalculation     = "message digest calculation"
-	EventFixityCheck           = "fixity check"
-	EventIdentifierAssignment  = "identifier assignment"
-	EventIngestion             = "ingestion"
-	EventMigration             = "migration"
-	EventNormalization         = "normalization"
-	EventReplication           = "replication"
-	EventSignatureValidation   = "digital signature validation"
-	EventValidation            = "validation"
-	EventVirusCheck            = "virus check"
-	IngestPreFetch             = "ingest01_prefetch"
-	IngestValidation           = "ingest02_bag_validation"
-	IngestReingestCheck        = "ingest03_reingest_check"
-	IngestStaging              = "ingest04_staging"
-	IngestFormatIdentification = "ingest05_format_identification"
-	IngestStorage              = "ingest06_storage"
-	IngestStorageValidation    = "ingest07_storage_validation"
-	IngestRecord               = "ingest08_record"
-	IngestCleanup              = "ingest09_cleanup"
-	InstTypeMember             = "MemberInstitution"
-	InstTypeSubscriber         = "SubscriptionInstitution"
-	MetaFixityAlertsLastRun    = "fixity alerts last run"
-	MetaSpotTestsRunning       = "spot restore is running"
-	MetaSpotTestsLastRun       = "spot restore last run"
-	OutcomeFailure             = "Failure"
-	OutcomeSuccess             = "Success"
-	RoleInstAdmin              = "institutional_admin"
-	RoleInstUser               = "institutional_user"
-	RoleNone                   = "none"
-	RoleSysAdmin               = "admin"
-	SecondFactorAuthy          = "Authy"
-	SecondFactorBackupCode     = "Backup Code"
-	SecondFactorSMS            = "SMS"
-	StageAvailableInS3         = "Available in S3"
-	StageCleanup               = "Cleanup"
-	StageCopyToStaging         = "Copy To Staging"
-	StageFetch                 = "Fetch"
-	StageFormatIdentification  = "Format Identification"
-	StagePackage               = "Package"
-	StageReceive               = "Receive"
-	StageRecord                = "Record"
-	StageReingestCheck         = "Reingest Check"
-	StageRequested             = "Requested"
-	StageResolve               = "Resolve"
-	StageRestoring             = "Restoring"
-	StageStorageValidation     = "Storage Validation"
-	StageStore                 = "Store"
-	StageUnpack                = "Unpack"
-	StageValidate              = "Validate"
-	StateActive                = "A"
-	StateDeleted               = "D"
-	StatusCancelled            = "Cancelled"
-	StatusFailed               = "Failed"
-	StatusPending              = "Pending"
-	StatusStarted              = "Started"
-	StatusSuccess              = "Success"
-	StatusSuspended            = "Suspended"
-	StorageOptionGlacierDeepOH = "Glacier-Deep-OH"
-	StorageOptionGlacierDeepOR = "Glacier-Deep-OR"
-	StorageOptionGlacierDeepVA = "Glacier-Deep-VA"
-	StorageOptionGlacierOH     = "Glacier-OH"
-	StorageOptionGlacierOR     = "Glacier-OR"
-	StorageOptionGlacierVA     = "Glacier-VA"
-	StorageOptionStandard      = "Standard"
-	StorageOptionWasabiOR      = "Wasabi-OR"
-	StorageOptionWasabiTX      = "Wasabi-TX"
-	StorageOptionWasabiVA      = "Wasabi-VA"
-	SystemUser                 = "system@aptrust.org"
-	TopicDelete                = "delete_item"
-	TopicE2EDelete             = "e2e_deletion_post_test"
-	TopicE2EFixity             = "e2e_fixity_post_test"
-	TopicE2EIngest             = "e2e_ingest_post_test"
-	TopicE2EReingest           = "e2e_reingest_post_test"
-	TopicE2ERestore            = "e2e_restoration_post_test"
-	TopicFileRestore           = "restore_file"
-	TopicFixity                = "fixity_check"
-	TopicGlacierRestore        = "restore_glacier"
-	TopicObjectRestore         = "restore_object"
-	TwoFactorAuthy             = "onetouch"
-	TwoFactorNone              = "none"
-	TwoFactorSMS               = "sms"
+	AccessConsortia                 = "consortia"
+	AccessInstitution               = "institution"
+	AccessRestricted                = "restricted"
+	ActionApproveDelete             = "ApproveDelete"
+	ActionCreate                    = "Create"
+	ActionDelete                    = "Delete"
+	ActionFinishBulkDelete          = "FinishBulkDelete"
+	ActionFixityCheck               = "Fixity Check"
+	ActionRestoreFile               = "Restore File"
+	ActionGlacierRestore            = "Glacier Restore"
+	ActionIngest                    = "Ingest"
+	ActionRead                      = "Read"
+	ActionRequestDelete             = "RequestDelete"
+	ActionRestoreObject             = "Restore Object"
+	ActionUpdate                    = "Update"
+	AlertDeletionCancelled          = "Deletion Cancelled"
+	AlertDeletionCompleted          = "Deletion Completed"
+	AlertDeletionConfirmed          = "Deletion Confirmed"
+	AlertDeletionRequested          = "Deletion Requested"
+	AlertFailedFixity               = "Failed Fixity Check"
+	AlertPasswordChanged            = "Password Changed"
+	AlertPasswordReset              = "Password Reset"
+	AlertRestorationCompleted       = "Restoration Completed"
+	AlertStalledItems               = "Stalled Work Items"
+	AlertWelcome                    = "Welcome New User"
+	AlgMd5                          = "md5"
+	AlgSha1                         = "sha1"
+	AlgSha256                       = "sha256"
+	AlgSha512                       = "sha512"
+	APIUserHeader                   = "X-Pharos-API-User"
+	APIKeyHeader                    = "X-Pharos-API-Key"
+	APIPrefixAdmin                  = "/admin-api/"
+	APIPrefixMember                 = "/member-api/"
+	APTrustOpsEmail                 = "ops@aptrust.org"
+	BTRProfileIdentifier            = "https://github.com/dpscollaborative/btr_bagit_profile/releases/download/1.0/btr-bagit-profile.json"
+	CSRFCookieName                  = "csrf_token"
+	CSRFHeaderName                  = "X-CSRF-Token"
+	CSRFTokenName                   = "csrf_token"
+	DefaultProfileIdentifier        = "https://raw.githubusercontent.com/APTrust/preservation-services/master/profiles/aptrust-v2.2.json"
+	EmailServiceSES                 = "SES"
+	EmailServiceSMTP                = "SMTP"
+	EventAccessAssignment           = 1  // "access assignment"
+	EventCapture                    = 4  // "capture"
+	EventCompression                = 6  //"compression"
+	EventCreation                   = 7  //"creation"
+	EventDeaccession                = 8  //"deaccession"
+	EventDecompression              = 9  //"decompression"
+	EventDecryption                 = 10 //"decryption"
+	EventDeletion                   = 11 //"deletion"
+	EventDigestCalculation          = 33 //"message digest calculation"
+	EventFixityCheck                = 21 //"fixity check"
+	EventIdentifierAssignment       = 24 //"identifier assignment"
+	EventIngestion                  = 29 //"ingestion"
+	EventMigration                  = 36 //"migration"
+	EventNormalization              = 38 //"normalization"
+	EventReplication                = 47 //"replication"
+	EventSignatureValidation        = 13 //"digital signature validation"
+	EventValidation                 = 51 //"validation"
+	EventVirusCheck                 = 52 //"virus check"
+	EventAccessAssignmentString     = "access assignment"
+	EventCaptureString              = "capture"
+	EventCompressionString          = "compression"
+	EventCreationString             = "creation"
+	EventDeaccessionString          = "deaccession"
+	EventDecompressionString        = "decompression"
+	EventDecryptionString           = "decryption"
+	EventDeletionString             = "deletion"
+	EventDigestCalculationString    = "message digest calculation"
+	EventFixityCheckString          = "fixity check"
+	EventIdentifierAssignmentString = "identifier assignment"
+	EventIngestionString            = "ingestion"
+	EventMigrationString            = "migration"
+	EventNormalizationString        = "normalization"
+	EventReplicationString          = "replication"
+	EventSignatureValidationString  = "digital signature validation"
+	EventValidationString           = "validation"
+	EventVirusCheckString           = "virus check"
+	IngestPreFetch                  = "ingest01_prefetch"
+	IngestValidation                = "ingest02_bag_validation"
+	IngestReingestCheck             = "ingest03_reingest_check"
+	IngestStaging                   = "ingest04_staging"
+	IngestFormatIdentification      = "ingest05_format_identification"
+	IngestStorage                   = "ingest06_storage"
+	IngestStorageValidation         = "ingest07_storage_validation"
+	IngestRecord                    = "ingest08_record"
+	IngestCleanup                   = "ingest09_cleanup"
+	InstTypeMember                  = "MemberInstitution"
+	InstTypeSubscriber              = "SubscriptionInstitution"
+	MetaFixityAlertsLastRun         = "fixity alerts last run"
+	MetaSpotTestsRunning            = "spot restore is running"
+	MetaSpotTestsLastRun            = "spot restore last run"
+	OutcomeFailure                  = "Failure"
+	OutcomeSuccess                  = "Success"
+	RoleInstAdmin                   = "institutional_admin"
+	RoleInstUser                    = "institutional_user"
+	RoleNone                        = "none"
+	RoleSysAdmin                    = "admin"
+	SecondFactorAuthy               = "Authy"
+	SecondFactorBackupCode          = "Backup Code"
+	SecondFactorSMS                 = "SMS"
+	StageAvailableInS3              = "Available in S3"
+	StageCleanup                    = "Cleanup"
+	StageCopyToStaging              = "Copy To Staging"
+	StageFetch                      = "Fetch"
+	StageFormatIdentification       = "Format Identification"
+	StagePackage                    = "Package"
+	StageReceive                    = "Receive"
+	StageRecord                     = "Record"
+	StageReingestCheck              = "Reingest Check"
+	StageRequested                  = "Requested"
+	StageResolve                    = "Resolve"
+	StageRestoring                  = "Restoring"
+	StageStorageValidation          = "Storage Validation"
+	StageStore                      = "Store"
+	StageUnpack                     = "Unpack"
+	StageValidate                   = "Validate"
+	StateActive                     = "A"
+	StateDeleted                    = "D"
+	StatusCancelled                 = "Cancelled"
+	StatusFailed                    = "Failed"
+	StatusPending                   = "Pending"
+	StatusStarted                   = "Started"
+	StatusSuccess                   = "Success"
+	StatusSuspended                 = "Suspended"
+	StorageOptionGlacierDeepOH      = "Glacier-Deep-OH"
+	StorageOptionGlacierDeepOR      = "Glacier-Deep-OR"
+	StorageOptionGlacierDeepVA      = "Glacier-Deep-VA"
+	StorageOptionGlacierOH          = "Glacier-OH"
+	StorageOptionGlacierOR          = "Glacier-OR"
+	StorageOptionGlacierVA          = "Glacier-VA"
+	StorageOptionStandard           = "Standard"
+	StorageOptionWasabiOR           = "Wasabi-OR"
+	StorageOptionWasabiTX           = "Wasabi-TX"
+	StorageOptionWasabiVA           = "Wasabi-VA"
+	SystemUser                      = "system@aptrust.org"
+	TopicDelete                     = "delete_item"
+	TopicE2EDelete                  = "e2e_deletion_post_test"
+	TopicE2EFixity                  = "e2e_fixity_post_test"
+	TopicE2EIngest                  = "e2e_ingest_post_test"
+	TopicE2EReingest                = "e2e_reingest_post_test"
+	TopicE2ERestore                 = "e2e_restoration_post_test"
+	TopicFileRestore                = "restore_file"
+	TopicFixity                     = "fixity_check"
+	TopicGlacierRestore             = "restore_glacier"
+	TopicObjectRestore              = "restore_object"
+	TwoFactorAuthy                  = "onetouch"
+	TwoFactorNone                   = "none"
+	TwoFactorSMS                    = "sms"
 )
 
 var AccessSettings = []string{
@@ -179,7 +197,7 @@ var EventOutcomes = []string{
 	OutcomeSuccess,
 }
 
-var EventTypes = []string{
+var EventTypes = []int{
 	EventAccessAssignment,
 	EventCreation,
 	EventDeletion,
@@ -191,6 +209,18 @@ var EventTypes = []string{
 	EventValidation,
 }
 
+var EventTypesString = []string{
+	EventAccessAssignmentString,
+	EventCreationString,
+	EventDeletionString,
+	EventDigestCalculationString,
+	EventFixityCheckString,
+	EventIdentifierAssignmentString,
+	EventIngestionString,
+	EventReplicationString,
+	EventValidationString,
+}
+
 var GlacierOnlyOptions = []string{
 	StorageOptionGlacierDeepOH,
 	StorageOptionGlacierDeepOR,
diff --git a/db/fixtures/premis_events.csv b/db/fixtures/premis_events.csv
index 073af6ba..1d1281ff 100644
--- a/db/fixtures/premis_events.csv
+++ b/db/fixtures/premis_events.csv
@@ -1,55 +1,55 @@
-"id","identifier","event_type","date_time","outcome_detail","detail","outcome_information","object","agent","intellectual_object_id","generic_file_id","created_at","updated_at","outcome","institution_id","old_uuid"
-1,a966ca54-ee5b-4606-81bd-7653dd5f3a63,ingestion,"2016-08-26 18:47:20","7ed09b2efa794ce5a19507c504119aaa",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,5,14,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,3,
-2,"6e9e665a-4f7e-41f4-9594-d511f9fc1edf",ingestion,"2016-08-26 18:47:20","9ebb063d40b8444faad321c233f2d0ec",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,1,3,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2,
-3,"65417f8d-1b3a-4669-88c6-3222e69f71f2",ingestion,"2016-08-26 18:47:20",e02639b4a29e40fb9b103dfddb5be0fa,Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,2,6,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2,
-4,"94057d0d-3707-4c9e-96f4-8128e35532a2",ingestion,"2016-08-26 18:47:20",fddd9c6450464f58be44d68388ecdd88,Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,1,1,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2,
-5,e4894350-ba38-4132-ba6e-f495c5171659,ingestion,"2016-08-26 18:47:20","909ec146fa6746469ea9e32dd96c0900",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,3,8,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2,
-6,a39421b2-b535-4616-899d-f0a84a9cede2,ingestion,"2016-08-26 18:47:20",f9aa65db52474a6f8605626173e90a72,Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,6,20,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,3,
-7,"35bb8181-6170-44e4-9e65-e118acfb348e",ingestion,"2016-08-26 18:47:20","7db0290ddf224a3f97ecf10d2e1f9b63",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,3,17,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2,
-8,f76a2609-2989-4940-9dfe-ef4e3c33a27e,ingestion,"2016-08-26 18:47:20","190666c5249a472b93f9ccab35b8a746",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,5,15,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,3,
-9,f920af16-341a-47c5-99a0-e98b8d2f98a9,ingestion,"2016-08-26 18:47:20","82333bf817e1426a9cb96599e1273740",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,1,2,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2,
-10,"15cc5b59-e32c-45bd-95a9-fbb3557e95ea",ingestion,"2016-08-26 18:47:20","373f30ba77784ff1b01a579ee79adcfe",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,6,18,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,3,
-11,d1dd9047-d25c-4ba3-adc4-e17914eda1e9,ingestion,"2016-08-26 18:47:20","12b0fcd863b443cd9e06d1299c81df9e",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,1,3,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2,
-12,"56220d8b-978f-4a66-bc2e-2af4cdda7b3c",ingestion,"2016-08-26 18:47:20","0c4f5a96a5cd48348b2a5a568770655c",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,2,4,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2,
-13,aafcc00a-93aa-434a-b1fe-7290fb1ffa2c,ingestion,"2016-08-26 18:47:20","7f6f7f82a59141d2afa2baadcf5f2327",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,1,1,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2,
-14,"529ddb2e-62fd-422e-863a-e3f3c9af2622",ingestion,"2016-08-26 18:47:20",a9001c58219640c68fb3fea9b6745b0c,Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,5,16,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,3,
-15,be86ea36-4642-4cf7-a29a-80a860ebea82,ingestion,"2016-08-26 18:47:20",f5f914c4ea23455a8fd5add0e2519586,Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,2,5,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2,
-16,"21380d8b-2411-46dc-9124-012d601e959b",ingestion,"2016-08-26 18:47:20","353f1c6f607545d7bbbea5010f88cbfb",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,1,2,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2,
-17,cb8d4236-99b0-437f-b662-e6324c2f85eb,ingestion,"2016-08-26 18:47:20","4d8a927e923745b5b389511aaa366aad",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,3,10,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2,
-18,ef916505-cd35-4e3c-a2b8-0711ddc8a199,ingestion,"2016-08-26 18:47:20",b9bf1633a8dd4edbb7eb9448c6bba56f,Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,6,17,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,3,
-19,"08692a43-9581-454b-bd32-512bd7529967",message digest calculation,"2016-08-26 18:53:32","923220e7598c443ebe099beebd88b16d",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,5,14,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,3,
-20,"3bd67ede-0fca-430a-9bb3-652c0a95b471",message digest calculation,"2016-08-26 18:53:32",c20df8e2b7f74e13a1640caa568eecc5,Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,1,3,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2,
-21,"64b26bea-040c-4dc8-a361-642c91d4d5b9",message digest calculation,"2016-08-26 18:53:32","8565c10610124518acd91a2136cde152",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,2,6,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2,
-22,feee056d-ffc9-4931-8eef-8eb8dc9aa149,message digest calculation,"2016-08-26 18:53:32",ec35a0acf6d64d388fef40ec72c130b6,Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,1,1,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2,
-23,"616abcd6-484e-4a7f-b494-19844044f73d",message digest calculation,"2016-08-26 18:53:32","8d3b5bd9fb7a47e6896a7c21781f8971",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,3,8,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2,
-24,"37031b0f-dbdd-4c3e-a1c5-9475261025bd",message digest calculation,"2016-08-26 18:53:32","188d817b338a4386877b5d15ff03425e",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,6,20,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,3,
-25,c9ee7bd4-6450-40f1-b604-548cebacfc2d,message digest calculation,"2016-08-26 18:53:32",cfc3db92bac24d57a12d1f87857ed9de,Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,3,7,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2,
-26,ccd738f7-c6d2-4ade-a00e-4acc064e9be9,message digest calculation,"2016-08-26 18:53:32",aa8f8821ff2245689ffbf90a5b2e73cb,Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,5,15,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,3,
-27,"5d7e3e60-32c0-46a5-a18e-88476ded5bbb",message digest calculation,"2016-08-26 18:53:32","1a126395da6447c0a7594e8a237cb57b",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,1,2,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2,
-28,"43d1009f-4319-45ba-aa04-11ec97ce55a9",message digest calculation,"2016-08-26 18:53:32",cda94f5accd74136b55ea6e7c244d245,Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,6,18,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,3,
-29,"549a9b7f-3a61-42b3-8af4-13d01ef13f41",message digest calculation,"2016-08-26 18:53:32","99e848dc5e7b4370a1157368ae18cbe1",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,1,3,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2,
-30,"63c64609-3359-4598-9c83-d61fea7f4874",message digest calculation,"2016-08-26 18:53:32",e2aa64a9309649908758729d7517caa8,Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,2,4,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2,
-31,e2b0e887-d54d-4fd2-b4bc-71ea9311afd5,message digest calculation,"2016-08-26 18:53:32","12e6a5fc3c144b31bcf1d781912beb00",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,1,1,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2,
-32,"21776e71-d010-4f93-aed6-e989de8a9119",message digest calculation,"2016-08-26 18:53:32","7c832634ab7c4297b792fa9916024b2a",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,5,16,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,3,
-33,daed489c-038e-4f85-8c48-77f69e61dce7,message digest calculation,"2016-08-26 18:53:32","72e4913c5e66403bb5fc1b24a828a647",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,2,5,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2,
-34,"8336060f-958c-443b-b7e6-458b209ad122",message digest calculation,"2016-08-26 18:53:32","268f52e6bb404a6b9304452ebb0eb336",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,1,2,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2,
-35,"274e230a-dc6b-48a1-a96c-709e5728632b",message digest calculation,"2016-08-26 18:53:32",b8a33eb112254f2ab37f325ab91f143d,Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,3,10,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2,
-36,e8dce66a-f4a8-47a0-916e-f9847c76b59b,message digest calculation,"2016-08-26 18:53:32",a3d5210e455f4873a0520299b43aa8d6,Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,6,17,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,3,
-37,"929e3293-15e8-43cf-aa7c-92d3e6b5f497",ingestion,"2016-08-26 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,1,,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2,
-38,ac6a2b51-a2f4-4380-a3ca-8fa1d45ed6a6,ingestion,"2016-08-26 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,2,,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2,
-39,"20dd5b2c-64bf-4561-8ce7-e62614845cfe",ingestion,"2016-08-26 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,3,,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2,
-40,ef64ad2e-d193-4c26-9e85-816be063cfcb,ingestion,"2016-08-26 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,4,,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,3,
-41,"57e7150d-3292-412f-a82b-da5dbd6a3d0a",ingestion,"2016-08-26 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,5,,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,3,
-42,d7e16041-8887-4739-af04-9d35e5cab4dc,ingestion,"2016-08-26 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,3,
-43,11e16041-8887-4739-af04-9d35e5cab4dc,ingestion,"2016-08-27 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-08-27 18:53:32,2016-08-27 18:53:32,Success,3,
-44,22e16041-8887-4739-af04-9d35e5cab4dc,ingestion,"2016-08-28 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-08-28 18:53:32,2016-08-28 18:53:32,Success,3,
-45,33e16041-8887-4739-af04-9d35e5cab4dc,ingestion,"2016-08-29 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-08-29 18:53:32,2016-08-29 18:53:32,Success,3,
-46,44e16041-8887-4739-af04-9d35e5cab4dc,ingestion,"2016-08-30 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-08-30 18:53:32,2016-08-30 18:53:32,Success,3,
-47,55e16041-8887-4739-af04-9d35e5cab4dc,ingestion,"2016-08-31 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-08-31 18:53:32,2016-08-31 18:53:32,Success,3,
-48,66e16041-8887-4739-af04-9d35e5cab4dc,ingestion,"2016-09-01 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-09-01 18:53:32,2016-09-01 18:53:32,Success,3,
-49,77e16041-8887-4739-af04-9d35e5cab4dc,ingestion,"2016-09-02 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-09-02 18:53:32,2016-09-02 18:53:32,Success,3,
-50,88e16041-8887-4739-af04-9d35e5cab4dc,ingestion,"2016-09-03 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-09-03 18:53:32,2016-09-03 18:53:32,Success,3,
-51,99e16041-8887-4739-af04-9d35e5cab4dc,ingestion,"2016-09-04 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-09-04 18:53:32,2016-09-04 18:53:32,Success,3,
-52,aae16041-8887-4739-af04-9d35e5cab4dc,ingestion,"2016-09-05 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-09-05 18:53:32,2016-09-05 18:53:32,Success,3,
-53,bbe16041-8887-4739-af04-9d35e5cab4dc,ingestion,"2016-09-06 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-09-06 18:53:32,2016-09-06 18:53:32,Success,3,
-54,775af09e-87d1-42be-9fcd-4315c5836099,deletion,"2016-09-30 18:53:32",Object deleted,The dang thing was wiped out,Object was deleted (sorta),Deleterbot code,https://github.com/APTrust/exchange,6,,2016-09-30 18:53:32,2016-09-30 18:53:32,Success,3,
+"id","identifier","event_type","date_time","outcome_detail","detail","outcome_information","object","agent","intellectual_object_id","generic_file_id","created_at","updated_at","outcome","institution_id"
+1,a966ca54-ee5b-4606-81bd-7653dd5f3a63,29,"2016-08-26 18:47:20","7ed09b2efa794ce5a19507c504119aaa",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,5,14,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,3
+2,"6e9e665a-4f7e-41f4-9594-d511f9fc1edf",29,"2016-08-26 18:47:20","9ebb063d40b8444faad321c233f2d0ec",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,1,3,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2
+3,"65417f8d-1b3a-4669-88c6-3222e69f71f2",29,"2016-08-26 18:47:20",e02639b4a29e40fb9b103dfddb5be0fa,Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,2,6,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2
+4,"94057d0d-3707-4c9e-96f4-8128e35532a2",29,"2016-08-26 18:47:20",fddd9c6450464f58be44d68388ecdd88,Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,1,1,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2
+5,e4894350-ba38-4132-ba6e-f495c5171659,29,"2016-08-26 18:47:20","909ec146fa6746469ea9e32dd96c0900",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,3,8,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2
+6,a39421b2-b535-4616-899d-f0a84a9cede2,29,"2016-08-26 18:47:20",f9aa65db52474a6f8605626173e90a72,Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,6,20,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,3
+7,"35bb8181-6170-44e4-9e65-e118acfb348e",29,"2016-08-26 18:47:20","7db0290ddf224a3f97ecf10d2e1f9b63",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,3,17,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2
+8,f76a2609-2989-4940-9dfe-ef4e3c33a27e,29,"2016-08-26 18:47:20","190666c5249a472b93f9ccab35b8a746",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,5,15,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,3
+9,f920af16-341a-47c5-99a0-e98b8d2f98a9,29,"2016-08-26 18:47:20","82333bf817e1426a9cb96599e1273740",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,1,2,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2
+10,"15cc5b59-e32c-45bd-95a9-fbb3557e95ea",29,"2016-08-26 18:47:20","373f30ba77784ff1b01a579ee79adcfe",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,6,18,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,3
+11,d1dd9047-d25c-4ba3-adc4-e17914eda1e9,29,"2016-08-26 18:47:20","12b0fcd863b443cd9e06d1299c81df9e",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,1,3,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2
+12,"56220d8b-978f-4a66-bc2e-2af4cdda7b3c",29,"2016-08-26 18:47:20","0c4f5a96a5cd48348b2a5a568770655c",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,2,4,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2
+13,aafcc00a-93aa-434a-b1fe-7290fb1ffa2c,29,"2016-08-26 18:47:20","7f6f7f82a59141d2afa2baadcf5f2327",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,1,1,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2
+14,"529ddb2e-62fd-422e-863a-e3f3c9af2622",29,"2016-08-26 18:47:20",a9001c58219640c68fb3fea9b6745b0c,Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,5,16,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,3
+15,be86ea36-4642-4cf7-a29a-80a860ebea82,29,"2016-08-26 18:47:20",f5f914c4ea23455a8fd5add0e2519586,Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,2,5,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2
+16,"21380d8b-2411-46dc-9124-012d601e959b",29,"2016-08-26 18:47:20","353f1c6f607545d7bbbea5010f88cbfb",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,1,2,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2
+17,cb8d4236-99b0-437f-b662-e6324c2f85eb,29,"2016-08-26 18:47:20","4d8a927e923745b5b389511aaa366aad",Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,3,10,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,2
+18,ef916505-cd35-4e3c-a2b8-0711ddc8a199,29,"2016-08-26 18:47:20",b9bf1633a8dd4edbb7eb9448c6bba56f,Copy completed to S3,Put using md5 checksum,APTrust Go Exchange + Amazon S3 client,https://github.com/APTrust/exchange,6,17,2016-08-26 18:47:20,2016-08-26 18:47:20,Success,3
+19,"08692a43-9581-454b-bd32-512bd7529967",33,"2016-08-26 18:53:32","923220e7598c443ebe099beebd88b16d",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,5,14,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,3
+20,"3bd67ede-0fca-430a-9bb3-652c0a95b471",33,"2016-08-26 18:53:32",c20df8e2b7f74e13a1640caa568eecc5,Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,1,3,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2
+21,"64b26bea-040c-4dc8-a361-642c91d4d5b9",33,"2016-08-26 18:53:32","8565c10610124518acd91a2136cde152",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,2,6,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2
+22,feee056d-ffc9-4931-8eef-8eb8dc9aa149,33,"2016-08-26 18:53:32",ec35a0acf6d64d388fef40ec72c130b6,Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,1,1,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2
+23,"616abcd6-484e-4a7f-b494-19844044f73d",33,"2016-08-26 18:53:32","8d3b5bd9fb7a47e6896a7c21781f8971",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,3,8,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2
+24,"37031b0f-dbdd-4c3e-a1c5-9475261025bd",33,"2016-08-26 18:53:32","188d817b338a4386877b5d15ff03425e",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,6,20,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,3
+25,c9ee7bd4-6450-40f1-b604-548cebacfc2d,33,"2016-08-26 18:53:32",cfc3db92bac24d57a12d1f87857ed9de,Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,3,7,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2
+26,ccd738f7-c6d2-4ade-a00e-4acc064e9be9,33,"2016-08-26 18:53:32",aa8f8821ff2245689ffbf90a5b2e73cb,Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,5,15,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,3
+27,"5d7e3e60-32c0-46a5-a18e-88476ded5bbb",33,"2016-08-26 18:53:32","1a126395da6447c0a7594e8a237cb57b",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,1,2,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2
+28,"43d1009f-4319-45ba-aa04-11ec97ce55a9",33,"2016-08-26 18:53:32",cda94f5accd74136b55ea6e7c244d245,Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,6,18,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,3
+29,"549a9b7f-3a61-42b3-8af4-13d01ef13f41",33,"2016-08-26 18:53:32","99e848dc5e7b4370a1157368ae18cbe1",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,1,3,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2
+30,"63c64609-3359-4598-9c83-d61fea7f4874",33,"2016-08-26 18:53:32",e2aa64a9309649908758729d7517caa8,Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,2,4,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2
+31,e2b0e887-d54d-4fd2-b4bc-71ea9311afd5,33,"2016-08-26 18:53:32","12e6a5fc3c144b31bcf1d781912beb00",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,1,1,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2
+32,"21776e71-d010-4f93-aed6-e989de8a9119",33,"2016-08-26 18:53:32","7c832634ab7c4297b792fa9916024b2a",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,5,16,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,3
+33,daed489c-038e-4f85-8c48-77f69e61dce7,33,"2016-08-26 18:53:32","72e4913c5e66403bb5fc1b24a828a647",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,2,5,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2
+34,"8336060f-958c-443b-b7e6-458b209ad122",33,"2016-08-26 18:53:32","268f52e6bb404a6b9304452ebb0eb336",Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,1,2,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2
+35,"274e230a-dc6b-48a1-a96c-709e5728632b",33,"2016-08-26 18:53:32",b8a33eb112254f2ab37f325ab91f143d,Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,3,10,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2
+36,e8dce66a-f4a8-47a0-916e-f9847c76b59b,33,"2016-08-26 18:53:32",a3d5210e455f4873a0520299b43aa8d6,Calculated new fixity value,New fixididdly,SHA-256 thingy,https://github.com/APTrust/exchange,6,17,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,3
+37,"929e3293-15e8-43cf-aa7c-92d3e6b5f497",29,"2016-08-26 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,1,,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2
+38,ac6a2b51-a2f4-4380-a3ca-8fa1d45ed6a6,29,"2016-08-26 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,2,,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2
+39,"20dd5b2c-64bf-4561-8ce7-e62614845cfe",29,"2016-08-26 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,3,,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,2
+40,ef64ad2e-d193-4c26-9e85-816be063cfcb,29,"2016-08-26 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,4,,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,3
+41,"57e7150d-3292-412f-a82b-da5dbd6a3d0a",29,"2016-08-26 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,5,,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,3
+42,d7e16041-8887-4739-af04-9d35e5cab4dc,29,"2016-08-26 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-08-26 18:53:32,2016-08-26 18:53:32,Success,3
+43,11e16041-8887-4739-af04-9d35e5cab4dc,29,"2016-08-27 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-08-27 18:53:32,2016-08-27 18:53:32,Success,3
+44,22e16041-8887-4739-af04-9d35e5cab4dc,29,"2016-08-28 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-08-28 18:53:32,2016-08-28 18:53:32,Success,3
+45,33e16041-8887-4739-af04-9d35e5cab4dc,29,"2016-08-29 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-08-29 18:53:32,2016-08-29 18:53:32,Success,3
+46,44e16041-8887-4739-af04-9d35e5cab4dc,29,"2016-08-30 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-08-30 18:53:32,2016-08-30 18:53:32,Success,3
+47,55e16041-8887-4739-af04-9d35e5cab4dc,29,"2016-08-31 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-08-31 18:53:32,2016-08-31 18:53:32,Success,3
+48,66e16041-8887-4739-af04-9d35e5cab4dc,29,"2016-09-01 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-09-01 18:53:32,2016-09-01 18:53:32,Success,3
+49,77e16041-8887-4739-af04-9d35e5cab4dc,29,"2016-09-02 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-09-02 18:53:32,2016-09-02 18:53:32,Success,3
+50,88e16041-8887-4739-af04-9d35e5cab4dc,29,"2016-09-03 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-09-03 18:53:32,2016-09-03 18:53:32,Success,3
+51,99e16041-8887-4739-af04-9d35e5cab4dc,29,"2016-09-04 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-09-04 18:53:32,2016-09-04 18:53:32,Success,3
+52,aae16041-8887-4739-af04-9d35e5cab4dc,29,"2016-09-05 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-09-05 18:53:32,2016-09-05 18:53:32,Success,3
+53,bbe16041-8887-4739-af04-9d35e5cab4dc,29,"2016-09-06 18:53:32",Object ingested successfully,We got the object into the repository,Object was ingested,Exchange ingest code,https://github.com/APTrust/exchange,6,,2016-09-06 18:53:32,2016-09-06 18:53:32,Success,3
+54,775af09e-87d1-42be-9fcd-4315c5836099,11,"2016-09-30 18:53:32",Object deleted,The dang thing was wiped out,Object was deleted (sorta),Deleterbot code,https://github.com/APTrust/exchange,6,,2016-09-30 18:53:32,2016-09-30 18:53:32,Success,3
diff --git a/db/migrations/013_shrink_db_size.sql b/db/migrations/013_shrink_db_size.sql
new file mode 100644
index 00000000..507235d9
--- /dev/null
+++ b/db/migrations/013_shrink_db_size.sql
@@ -0,0 +1,266 @@
+-- 013_shrink_db_size.sql
+--
+-- This migration contains several optimizations that will reduce the size of the database.
+-- They include:
+-- Removing columns that are no longer used
+-- Converting certain enumerated string fields to integer and adding lookup tables
+
+-- Note that we're starting the migration.
+insert into schema_migrations ("version", started_at) values ('013_shrink_db_size', now())
+on conflict ("version") do update set started_at = now();
+
+--
+-- We need to remove the created_at and updated_at columns from the view first.
+DROP VIEW premis_events_view;
+CREATE VIEW public.premis_events_view
+AS SELECT pe.id,
+    pe.identifier,
+    pe.institution_id,
+    i.name AS institution_name,
+    pe.intellectual_object_id,
+    io.identifier AS intellectual_object_identifier,
+    pe.generic_file_id,
+    gf.identifier AS generic_file_identifier,
+    pe.event_type,
+    pe.date_time,
+    pe.detail,
+    pe.outcome,
+    pe.outcome_detail,
+    pe.outcome_information,
+    pe.object,
+    pe.agent,
+    pe.created_at,
+    pe.updated_at
+   FROM premis_events pe
+     LEFT JOIN institutions i ON pe.institution_id = i.id
+     LEFT JOIN intellectual_objects io ON pe.intellectual_object_id = io.id
+     LEFT JOIN generic_files gf ON pe.generic_file_id = gf.id;
+
+-- alter table premis_events drop column created_at; --
+-- alter table premis_events drop column updated_at; --
+
+alter table premis_events drop column old_uuid;
+
+-- alter table premis_events event_type; --
+
+alter table premis_events add COLUMN event_type_int smallint;
+ 
+-- IMPORTANT --
+-- TO DO: If there is a value in the current premis_events table --
+-- for eventType that is NOT a match for any values in this function, --
+-- probably we need to abort and roll back. If it converts to a 0, --
+-- we will lose whatever information was in there. Same for object and agent fields --
+create or replace function convert_event_types()
+returns void as $$
+begin
+    update premis_events
+    set event_type_int = case event_type
+        when 'access assignment' then 1
+        when 'accession' then 2
+        when 'appraisal' then 3
+        when 'capture' then 4
+        when 'compiling' then 5
+        when 'compression' then 6
+        when 'creation' then 7
+        when 'deaccession' then 8
+        when 'decompression' then 9
+        when 'decryption' then 10
+        when 'deletion' then 11
+        when 'digital signature generation' then 12
+        when 'digital signature validation' then 13
+        when 'displaying' then 14
+        when 'dissemination' then 15
+        when 'encryption' then 16
+        when 'execution' then 17
+        when 'exporting' then 18
+        when 'extraction' then 19
+        when 'filename change' then 20
+        when 'fixity check' then 21
+        when 'forensic feature analysis' then 22
+        when 'format identification' then 23
+        when 'identifier assignment' then 24
+        when 'imaging' then 25
+        when 'information package creation' then 26
+        when 'information package merging' then 27
+        when 'information package splitting' then 28
+        when 'ingestion' then 29
+        when 'ingestion end' then 30
+        when 'ingestion start' then 31
+        when 'interpreting' then 32
+        when 'message digest calculation' then 33
+        when 'metadata extraction' then 34
+        when 'metadata modification' then 35
+        when 'migration' then 36
+        when 'modification' then 37
+        when 'normalization' then 38
+        when 'packing' then 39
+        when 'policy assignment' then 40
+        when 'printing' then 41
+        when 'quarantine' then 42
+        when 'recovery' then 43
+        when 'redaction' then 44
+        when 'refreshment' then 45
+        when 'rendering' then 46
+        when 'replication' then 47
+        when 'transfer' then 48
+        when 'unpacking' then 49
+        when 'unquarantine' then 50
+        when 'validation' then 51
+        when 'virus check' then 52
+        else 0  -- default
+    end;
+end;
+$$ language plpgsql;
+
+select convert_event_types();
+
+-- if exists
+alter table premis_events drop column event_type;
+alter table premis_events rename column event_type_int TO event_type;
+-- create table event_type_lookup
+-- Most of these, we are not using at the moment
+create table if not exists event_type_lookup (
+     id int primary key,
+     event_type varchar not null
+);
+
+insert into event_type_lookup (id, event_type) values 
+(0, "No Event Type"),
+(1, "access assignment"),
+(2, "accession"),
+(3, "appraisal"),
+(4, "capture"),
+(5, "compiling"),
+(6, "compression"),
+(7, "creation"),
+(8, "deaccession"),
+(9, "decompression"),
+(10, "decryption"),
+(11, "deletion"),
+(12, "digital signature generation"),
+(13, "digital signature validation"),
+(14, "displaying"),
+(15, "dissemination"),
+(16, "encryption"),
+(17, "execution"),
+(18, "exporting"),
+(19, "extraction"),
+(20, "filename change"),
+(21, "fixity check"),
+(22, "forensic feature analysis"),
+(23, "format identification"),
+(24, "identifier assignment"),
+(25, "imaging"),
+(26, "information package creation"),
+(27, "information package merging"),
+(28, "information package splitting"),
+(29, "ingestion"),
+(30, "ingestion end"),
+(31, "ingestion start"),
+(32, "interpreting"),
+(33, "message digest calculation"),
+(34, "metadata extraction"),
+(35, "metadata modification"),
+(36, "migration"),
+(37, "modification"),
+(38, "normalization"),
+(39, "packing"),
+(40, "policy assignment"),
+(41, "printing"),
+(42, "quarantine"),
+(43, "recovery"),
+(44, "redaction"),
+(45, "refreshment"),
+(46, "rendering"),
+(47, "replication"),
+(48, "transfer"),
+(49, "unpacking"),
+(50, "unquarantine"),
+(51, "validation"),
+(52, "virus check");
+
+-- add foreign key restraint to event_type to map to event_type_lookup
+alter table premis_events add constraint event_type_fk FOREIGN KEY event_type REFERENCES event_type_lookup(id)
+
+-- lookup table for object in premis
+
+-- alter table premis_events add COLUMN object_int smallint;
+ 
+-- IMPORTANT --
+-- TO DO: If there is a value in the current premis_events table --
+-- for object that is NOT a match for any values in this function, --
+-- probably we need to abort and roll back. If it converts to a 0, --
+-- we will lose whatever information was in there. --
+/* create or replace function convert_event_objects()
+returns void as $$
+begin
+    update premis_events
+    set object_int = case "object"
+        when 'object' then 1
+
+        else 0  -- default
+    end;
+end;
+$$ language plpgsql;
+
+select convert_event_objects();
+
+-- if exists
+alter table premis_events drop column "object";
+alter table premis_events rename column object_int TO "object";
+
+
+create table if not exists object_lookup (
+     id int primary key,
+     "object" varchar not null
+);
+
+alter table premis_events add constraint object_fk FOREIGN KEY "object" REFERENCES object_lookup(id)
+
+
+-- lookup table for agent in premis
+
+alter table premis_events add COLUMN agent_int smallint;
+ 
+-- IMPORTANT --
+-- TO DO: If there is a value in the current premis_events table --
+-- for agent that is NOT a match for any values in this function, --
+-- probably we need to abort and roll back. If it converts to a 0, --
+-- we will lose whatever information was in there. --
+create or replace function convert_event_agents()
+returns void as $$
+begin
+    update premis_events
+    set agent_int = case agent
+        when 'agent' then 1
+        else 0  -- default
+    end;
+end;
+$$ language plpgsql;
+
+select convert_event_agents();
+
+-- if exists
+alter table premis_events drop column agent;
+alter table premis_events rename column agent_int TO agent;
+
+
+create table if not exists agent_lookup (
+     id int primary key,
+     agent varchar not null
+);
+
+alter table premis_events add constraint agent_fk FOREIGN KEY agent REFERENCES agent_lookup(id)
+
+
+-- checksums
+
+alter table checksums drop column created_at;
+alter table checksums drop column updated_at;
+
+-- storage records url
+
+*/
+
+-- Now mark the migration as completed.
+update schema_migrations set finished_at = now() where "version" = '013_shrink_db_size';
diff --git a/forms/premis_event_filter_form.go b/forms/premis_event_filter_form.go
index b2bb2c2e..fb21ac5c 100644
--- a/forms/premis_event_filter_form.go
+++ b/forms/premis_event_filter_form.go
@@ -48,7 +48,7 @@ func (f *PremisEventFilterForm) init() {
 		Name:        "event_type",
 		Label:       "Event Type",
 		Placeholder: "Event Type",
-		Options:     Options(constants.EventTypes),
+		Options:     Options(constants.EventTypesString),
 	}
 	f.Fields["generic_file_identifier"] = &Field{
 		Name:        "generic_file_identifier",
diff --git a/forms/premis_event_filter_form_test.go b/forms/premis_event_filter_form_test.go
index 2be9c137..a49810a7 100644
--- a/forms/premis_event_filter_form_test.go
+++ b/forms/premis_event_filter_form_test.go
@@ -15,7 +15,7 @@ func getPremisEventFilters() *pgmodels.FilterCollection {
 	fc := pgmodels.NewFilterCollection()
 	fc.Add("date_time__gteq", []string{"2020-01-01"})
 	fc.Add("date_time__lteq", []string{"2024-12-31"})
-	fc.Add("event_type", []string{constants.EventAccessAssignment, constants.EventIngestion})
+	fc.Add("event_type", []string{constants.EventAccessAssignmentString, constants.EventIngestionString})
 	fc.Add("generic_file_identifier", []string{"test.edu/obj/data/file.json"})
 	fc.Add("identifier", []string{"0000-0000-0000"})
 	fc.Add("institution_id", []string{"2"})
diff --git a/helpers/icons.go b/helpers/icons.go
index c453899b..d99f0905 100644
--- a/helpers/icons.go
+++ b/helpers/icons.go
@@ -15,14 +15,14 @@ var IconMap = map[string]string{
 	// Premis Event Icons.
 	// Note that we use only 7 or so event types,
 	// so we don't define an icon for every type.
-	constants.EventAccessAssignment:     "admin_panel_settings",
-	constants.EventCreate:               "add_circle_outline",
-	constants.EventDeletion:             "delete_forever",
-	constants.EventDigestCalculation:    "description",
-	constants.EventFixityCheck:          "fingerprint",
-	constants.EventIdentifierAssignment: "search",
-	constants.EventIngestion:            "file_upload",
-	constants.EventReplication:          "library_books",
+	constants.EventAccessAssignmentString:     "admin_panel_settings",
+	constants.EventCreationString:             "add_circle_outline",
+	constants.EventDeletionString:             "delete_forever",
+	constants.EventDigestCalculationString:    "description",
+	constants.EventFixityCheckString:          "fingerprint",
+	constants.EventIdentifierAssignmentString: "search",
+	constants.EventIngestionString:            "file_upload",
+	constants.EventReplicationString:          "library_books",
 
 	// WorkItem actions
 	constants.ActionDelete:         "delete_forever",
diff --git a/helpers/templates_test.go b/helpers/templates_test.go
index 0161de2b..668d79f0 100644
--- a/helpers/templates_test.go
+++ b/helpers/templates_test.go
@@ -127,8 +127,8 @@ func TestIconFor(t *testing.T) {
 	// Should return item defined in map
 	assert.Equal(
 		t,
-		template.HTML(helpers.IconMap[constants.EventIngestion]),
-		helpers.IconFor(constants.EventIngestion))
+		template.HTML(helpers.IconMap[constants.EventIngestionString]),
+		helpers.IconFor(constants.EventIngestionString))
 
 	// If item is not defined in map, should return IconMissing
 	assert.Equal(
diff --git a/pgmodels/factory.go b/pgmodels/factory.go
index fd559c57..2e716402 100644
--- a/pgmodels/factory.go
+++ b/pgmodels/factory.go
@@ -180,16 +180,16 @@ func RandomGenericFile(objID int64, objIdentifier string) *GenericFile {
 
 // RandomPremisEvent returns a random premis event of the specified
 // type. Caller should set GenericFileID and IntellectualObjectID.
-func RandomPremisEvent(eventType string) *PremisEvent {
+func RandomPremisEvent(eventType int) *PremisEvent {
 	now := time.Now().UTC()
 	return &PremisEvent{
-		Agent:              gofakeit.FarmAnimal(),
+		Agent:              gofakeit.Number(0, 10),
 		DateTime:           now,
 		Detail:             gofakeit.Sentence(4),
 		EventType:          eventType,
 		Identifier:         uuid.NewString(),
 		InstitutionID:      4,
-		Object:             gofakeit.Sentence(4),
+		Object:             gofakeit.Number(0, 10),
 		Outcome:            gofakeit.Sentence(5),
 		OutcomeDetail:      gofakeit.BeerName(),
 		OutcomeInformation: gofakeit.AppAuthor(),
diff --git a/pgmodels/failed_fixity_summary_test.go b/pgmodels/failed_fixity_summary_test.go
index 65d2fcb9..bfd5927b 100644
--- a/pgmodels/failed_fixity_summary_test.go
+++ b/pgmodels/failed_fixity_summary_test.go
@@ -54,7 +54,7 @@ func addDummyFailures(t *testing.T) {
 		for i := 0; i < 3; i++ {
 			file := files[i]
 			failure := pgmodels.PremisEvent{
-				Agent:                "Registry Unit Test",
+				Agent:                0, // "Registry Unit Test",
 				DateTime:             June012025,
 				Detail:               "Failed fixity check for unit tests",
 				EventType:            constants.EventFixityCheck,
@@ -62,8 +62,7 @@ func addDummyFailures(t *testing.T) {
 				Identifier:           uuid.NewString(),
 				InstitutionID:        instID,
 				IntellectualObjectID: file.IntellectualObjectID,
-				Object:               "Go language crypto/sha256",
-				OldUUID:              "",
+				Object:               0, // "Go language crypto/sha256",
 				Outcome:              "Failed",
 				OutcomeDetail:        "Yadda yadda",
 				OutcomeInformation:   "Not a real failure. This is test data.",
diff --git a/pgmodels/generic_file.go b/pgmodels/generic_file.go
index 06f2c3fe..e08a6ff0 100644
--- a/pgmodels/generic_file.go
+++ b/pgmodels/generic_file.go
@@ -223,13 +223,13 @@ func (gf *GenericFile) saveEventsTx(tx *pg.Tx) error {
 		event.SetTimestamps()
 		validationErr := event.Validate()
 		if validationErr != nil {
-			common.Context().Log.Error().Msgf("GenericFile save failed on validation of event (%s) - %s. Error: %s", gf.Identifier, event.EventType, validationErr.Error())
+			common.Context().Log.Error().Msgf("GenericFile save failed on validation of event (%s) - %d. Error: %s", gf.Identifier, event.EventType, validationErr.Error())
 			return validationErr
 		}
 		// Premis events can only be inserted, not updated.
 		_, err := tx.Model(event).Insert()
 		if err != nil {
-			common.Context().Log.Error().Msgf("GenericFile batch insertion failed on insert of event (%s) - %s. Error: %s", gf.Identifier, event.EventType, err.Error())
+			common.Context().Log.Error().Msgf("GenericFile batch insertion failed on insert of event (%s) - %d. Error: %s", gf.Identifier, event.EventType, err.Error())
 			return err
 		}
 	}
@@ -435,11 +435,11 @@ func (gf *GenericFile) LastDeletionEvent() (*PremisEvent, error) {
 	return gf.lastEvent(constants.EventDeletion)
 }
 
-func (gf *GenericFile) lastEvent(eventType string) (*PremisEvent, error) {
+func (gf *GenericFile) lastEvent(eventType int) (*PremisEvent, error) {
 	query := NewQuery().
 		Where("generic_file_id", "=", gf.ID).
 		Where("event_type", "=", eventType).
-		OrderBy("created_at", "desc").
+		OrderBy("date_time", "desc").
 		Offset(0).
 		Limit(1)
 	return PremisEventGet(query)
@@ -520,7 +520,7 @@ func (gf *GenericFile) NewDeletionEvent() (*PremisEvent, error) {
 	}
 	now := time.Now().UTC()
 	return &PremisEvent{
-		Agent:                "APTrust preservation services",
+		Agent:                0, // "APTrust preservation services",
 		DateTime:             now,
 		Detail:               "All copies of this file have been deleted from preservation storage",
 		EventType:            constants.EventDeletion,
@@ -528,7 +528,7 @@ func (gf *GenericFile) NewDeletionEvent() (*PremisEvent, error) {
 		InstitutionID:        gf.InstitutionID,
 		IntellectualObjectID: gf.IntellectualObjectID,
 		GenericFileID:        gf.ID,
-		Object:               "Minio S3 library",
+		Object:               0, // "Minio S3 library",
 		Outcome:              constants.OutcomeSuccess,
 		OutcomeDetail:        deletionRequestView.RequestedByEmail,
 		OutcomeInformation:   fmt.Sprintf("File deleted at the request of %s. Institutional approver: %s. This event confirms all preservation copies have been deleted.", deletionRequestView.RequestedByEmail, deletionRequestView.ConfirmedByEmail),
diff --git a/pgmodels/intellectual_object.go b/pgmodels/intellectual_object.go
index a57a5b35..e74920e0 100644
--- a/pgmodels/intellectual_object.go
+++ b/pgmodels/intellectual_object.go
@@ -140,7 +140,7 @@ func (obj *IntellectualObject) Delete() error {
 	if err != nil {
 		return err
 	}
-	deletionEvent.SetTimestamps()
+	// deletionEvent.SetTimestamps()
 	valErr = deletionEvent.Validate()
 	if valErr != nil {
 		return valErr
@@ -186,12 +186,12 @@ func (obj *IntellectualObject) LastDeletionEvent() (*PremisEvent, error) {
 	return obj.lastEvent(constants.EventDeletion)
 }
 
-func (obj *IntellectualObject) lastEvent(eventType string) (*PremisEvent, error) {
+func (obj *IntellectualObject) lastEvent(eventType int) (*PremisEvent, error) {
 	query := NewQuery().
 		Where("intellectual_object_id", "=", obj.ID).
 		Where("event_type", "=", eventType).
 		IsNull("generic_file_id").
-		OrderBy("created_at", "desc").
+		OrderBy("date_time", "desc").
 		Offset(0).
 		Limit(1)
 	return PremisEventGet(query)
@@ -360,14 +360,14 @@ func (obj *IntellectualObject) NewDeletionEvent() (*PremisEvent, error) {
 	}
 	now := time.Now().UTC()
 	return &PremisEvent{
-		Agent:                "APTrust preservation services",
+		Agent:                0, // "APTrust preservation services",
 		DateTime:             now,
 		Detail:               "Object deleted from preservation storage",
 		EventType:            constants.EventDeletion,
 		Identifier:           uuid.NewString(),
 		InstitutionID:        obj.InstitutionID,
 		IntellectualObjectID: obj.ID,
-		Object:               "Minio S3 library",
+		Object:               0, //"Minio S3 library",
 		Outcome:              constants.OutcomeSuccess,
 		OutcomeDetail:        deletionRequestView.RequestedByEmail,
 		OutcomeInformation:   fmt.Sprintf("Object deleted at the request of %s. Institutional approver: %s.", deletionRequestView.RequestedByEmail, deletionRequestView.ConfirmedByEmail),
diff --git a/pgmodels/premis_event.go b/pgmodels/premis_event.go
index e0fb1c9a..a453792b 100644
--- a/pgmodels/premis_event.go
+++ b/pgmodels/premis_event.go
@@ -10,21 +10,25 @@ import (
 
 type PremisEvent struct {
 	TimestampModel
-	Agent                string    `json:"agent"`
+	Agent                int       `json:"agent"`
 	DateTime             time.Time `json:"date_time"`
 	Detail               string    `json:"detail"`
-	EventType            string    `json:"event_type"`
+	EventType            int       `json:"event_type"`
 	GenericFileID        int64     `json:"generic_file_id"`
 	Identifier           string    `json:"identifier"`
 	InstitutionID        int64     `json:"institution_id"`
 	IntellectualObjectID int64     `json:"intellectual_object_id"`
-	Object               string    `json:"object"`
-	OldUUID              string    `json:"old_uuid"`
+	Object               int       `json:"object"`
 	Outcome              string    `json:"outcome"`
 	OutcomeDetail        string    `json:"outcome_detail"`
 	OutcomeInformation   string    `json:"outcome_information"`
 }
 
+type PremisEventType struct {
+	EventTypeID int    `json:"event_type_id"`
+	EventType   string `json:"event_type"`
+}
+
 // PremisEventByID returns the event with the specified id.
 // Returns pg.ErrNoRows if there is no match.
 func PremisEventByID(id int64) (*PremisEvent, error) {
@@ -76,8 +80,8 @@ func (event *PremisEvent) Save() error {
 // Validate returns errors if this event isn't valid.
 func (event *PremisEvent) Validate() *common.ValidationError {
 	errors := make(map[string]string)
-	if common.IsEmptyString(event.Agent) {
-		errors["Agent"] = "Event Agent cannot be empty"
+	if event.Agent <= 0 {
+		errors["Agent"] = "Event requires a valid Agent"
 	}
 	if event.DateTime.IsZero() {
 		errors["DateTime"] = "Event DateTime is required"
@@ -99,8 +103,8 @@ func (event *PremisEvent) Validate() *common.ValidationError {
 	if event.IntellectualObjectID <= 0 {
 		errors["IntellectualObjectID"] = "Event requires a valid intellectual object id"
 	}
-	if common.IsEmptyString(event.Object) {
-		errors["Object"] = "Event Object cannot be empty"
+	if event.Object <= 0 {
+		errors["Object"] = "Event requires a valid Object"
 	}
 	if !slice.Contains(constants.EventOutcomes, event.Outcome) {
 		errors["Outcome"] = "Event requires a valid Outcome value"
@@ -127,3 +131,11 @@ func (event *PremisEvent) Validate() *common.ValidationError {
 func ObjectEventCount(intellectualObjectID int64) (int, error) {
 	return common.Context().DB.Model((*PremisEvent)(nil)).Where(`intellectual_object_id = ? and generic_file_id is null`, intellectualObjectID).Count()
 }
+
+// Provides the full string description of an event type given its int code.
+func LookupEventType(eventTypeID int) (string, error) {
+	query := NewQuery().Columns("id").Where(`"lookup_event_type"."eventType"`, "=", eventTypeID)
+	var premisEventType PremisEventType
+	err := query.Select(&premisEventType)
+	return premisEventType.EventType, err
+}
diff --git a/pgmodels/premis_event_test.go b/pgmodels/premis_event_test.go
index 50355219..839051cc 100644
--- a/pgmodels/premis_event_test.go
+++ b/pgmodels/premis_event_test.go
@@ -58,7 +58,7 @@ func TestPremisEventSave(t *testing.T) {
 
 	invalidEvent := event
 	invalidEvent.ID = 0
-	invalidEvent.EventType = ""
+	invalidEvent.EventType = 5000
 	err = invalidEvent.Save()
 	assert.NotNil(t, err)
 }
@@ -108,14 +108,14 @@ func TestEventValidate(t *testing.T) {
 	assert.NotEmpty(t, valErr.Errors["OutcomeDetail"])
 	assert.NotEmpty(t, valErr.Errors["OutcomeInformation"])
 
-	event.Agent = "Agent 99"
+	event.Agent = 5000
 	event.DateTime = time.Now().UTC()
 	event.Detail = "Some little detail"
-	event.EventType = "*** Not a valid event type ***"
+	event.EventType = 6000
 	event.Identifier = "*** Not a valid uuid ***"
 	event.InstitutionID = 4
 	event.IntellectualObjectID = 21
-	event.Object = "The apple of my eye"
+	event.Object = 4000
 	event.Outcome = "*** Not a valid outcome ***"
 	event.OutcomeDetail = "The proof is in the pudding"
 	event.OutcomeInformation = "The info"
diff --git a/pgmodels/premis_event_view.go b/pgmodels/premis_event_view.go
index 6b7ad33c..3196fc40 100644
--- a/pgmodels/premis_event_view.go
+++ b/pgmodels/premis_event_view.go
@@ -22,10 +22,9 @@ type PremisEventView struct {
 	tableName                    struct{}  `pg:"premis_events_view"`
 	ID                           int64     `json:"id" form:"id"`
 	Agent                        string    `json:"agent"`
-	CreatedAt                    time.Time `json:"created_at"`
 	DateTime                     time.Time `json:"date_time"`
 	Detail                       string    `json:"detail"`
-	EventType                    string    `json:"event_type"`
+	EventType                    int32     `json:"event_type"`
 	GenericFileID                int64     `json:"generic_file_id"`
 	GenericFileIdentifier        string    `json:"generic_file_identifier"`
 	Identifier                   string    `json:"identifier"`
@@ -34,11 +33,9 @@ type PremisEventView struct {
 	IntellectualObjectID         int64     `json:"intellectual_object_id"`
 	IntellectualObjectIdentifier string    `json:"intellectual_object_identifier"`
 	Object                       string    `json:"object"`
-	OldUUID                      string    `json:"old_uuid"`
 	Outcome                      string    `json:"outcome"`
 	OutcomeDetail                string    `json:"outcome_detail"`
 	OutcomeInformation           string    `json:"outcome_information"`
-	UpdatedAt                    time.Time `json:"updated_at"`
 }
 
 // PremisEventViewByID returns the event with the specified id.
diff --git a/pgmodels/premis_event_view_test.go b/pgmodels/premis_event_view_test.go
index 5edcb717..5882455d 100644
--- a/pgmodels/premis_event_view_test.go
+++ b/pgmodels/premis_event_view_test.go
@@ -22,7 +22,7 @@ func TestPremisEventView(t *testing.T) {
 
 	query := pgmodels.NewQuery().
 		Where("intellectual_object_id", "=", 1).
-		OrderBy("created_at", "asc")
+		OrderBy("date_time", "asc")
 	eventViews, err := pgmodels.PremisEventViewSelect(query)
 	require.Nil(t, err)
 	assert.Equal(t, 13, len(eventViews))
diff --git a/web/webui/intellectual_objects_controller.go b/web/webui/intellectual_objects_controller.go
index a9b8006e..08fad2e6 100644
--- a/web/webui/intellectual_objects_controller.go
+++ b/web/webui/intellectual_objects_controller.go
@@ -217,7 +217,7 @@ func loadEvents(req *Request, objID int64) error {
 	eventQuery := pgmodels.NewQuery().
 		Where("intellectual_object_id", "=", objID).
 		IsNull("generic_file_id").
-		OrderBy("created_at", "desc").
+		OrderBy("date_time", "desc").
 		Limit(pager.PerPage).
 		Offset(pager.QueryOffset)
 	events, err := pgmodels.PremisEventSelect(eventQuery)