diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiDataOperations.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiDataOperations.java
index 02de985..ba6f891 100644
--- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiDataOperations.java
+++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/operations/DmiDataOperations.java
@@ -261,22 +261,22 @@
             final String topicName = dataOperationResourceUrlParameters.get("topic").get(0);
             final String requestId = dataOperationResourceUrlParameters.get("requestId").get(0);
 
-            final MultiValueMap<String, Map<NcmpEventResponseCode, List<String>>>
-                    cmHandleIdsPerResponseCodesPerOperationId = new LinkedMultiValueMap<>();
+            final MultiValueMap<DmiDataOperation, Map<NcmpEventResponseCode, List<String>>>
+                    cmHandleIdsPerResponseCodesPerOperation = new LinkedMultiValueMap<>();
 
             dmiDataOperationRequestBodies.forEach(dmiDataOperationRequestBody -> {
                 final List<String> cmHandleIds = dmiDataOperationRequestBody.getCmHandles().stream()
                         .map(CmHandle::getId).collect(Collectors.toList());
                 if (throwable.getCause() instanceof HttpClientRequestException) {
-                    cmHandleIdsPerResponseCodesPerOperationId.add(dmiDataOperationRequestBody.getOperationId(),
+                    cmHandleIdsPerResponseCodesPerOperation.add(dmiDataOperationRequestBody,
                             Map.of(NcmpEventResponseCode.UNABLE_TO_READ_RESOURCE_DATA, cmHandleIds));
                 } else {
-                    cmHandleIdsPerResponseCodesPerOperationId.add(dmiDataOperationRequestBody.getOperationId(),
+                    cmHandleIdsPerResponseCodesPerOperation.add(dmiDataOperationRequestBody,
                             Map.of(NcmpEventResponseCode.DMI_SERVICE_NOT_RESPONDING, cmHandleIds));
                 }
             });
             ResourceDataOperationRequestUtils.publishErrorMessageToClientTopic(topicName, requestId,
-                    cmHandleIdsPerResponseCodesPerOperationId);
+                    cmHandleIdsPerResponseCodesPerOperation);
         }
     }
 }
diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/utils/data/operation/DataOperationEventCreator.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/utils/data/operation/DataOperationEventCreator.java
index 2d9a51b..65cda94 100644
--- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/utils/data/operation/DataOperationEventCreator.java
+++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/utils/data/operation/DataOperationEventCreator.java
@@ -30,6 +30,7 @@
 import lombok.extern.slf4j.Slf4j;
 import org.onap.cps.ncmp.api.NcmpEventResponseCode;
 import org.onap.cps.ncmp.api.impl.events.NcmpCloudEventBuilder;
+import org.onap.cps.ncmp.api.impl.operations.DmiDataOperation;
 import org.onap.cps.ncmp.events.async1_0_0.Data;
 import org.onap.cps.ncmp.events.async1_0_0.DataOperationEvent;
 import org.onap.cps.ncmp.events.async1_0_0.Response;
@@ -44,49 +45,48 @@
      *
      * @param clientTopic                              topic the client wants to use for responses
      * @param requestId                                unique identifier per request
-     * @param cmHandleIdsPerResponseCodesPerOperationId map of cm handles per operation response per response code
+     * @param cmHandleIdsPerResponseCodesPerOperation map of cm handles per operation response per response code
      * @return Cloud Event
      */
     public static CloudEvent createDataOperationEvent(final String clientTopic,
                                                       final String requestId,
-                                                      final MultiValueMap<String,
+                                                      final MultiValueMap<DmiDataOperation,
                                                               Map<NcmpEventResponseCode, List<String>>>
-                                                              cmHandleIdsPerResponseCodesPerOperationId) {
+                                                              cmHandleIdsPerResponseCodesPerOperation) {
         final DataOperationEvent dataOperationEvent = new DataOperationEvent();
-        final Data data = createPayloadFromDataOperationResponses(cmHandleIdsPerResponseCodesPerOperationId);
+        final Data data = createPayloadFromDataOperationResponses(cmHandleIdsPerResponseCodesPerOperation);
         dataOperationEvent.setData(data);
         final Map<String, String> extensions = createDataOperationExtensions(requestId, clientTopic);
         return NcmpCloudEventBuilder.builder().type(DataOperationEvent.class.getName())
                 .event(dataOperationEvent).extensions(extensions).setCloudEvent().build();
     }
 
-    private static Data createPayloadFromDataOperationResponses(final MultiValueMap<String, Map<NcmpEventResponseCode,
-            List<String>>> cmHandleIdsPerOperationIdPerResponseCode) {
+    private static Data createPayloadFromDataOperationResponses(final MultiValueMap<DmiDataOperation,
+            Map<NcmpEventResponseCode, List<String>>> cmHandleIdsPerResponseCodesPerOperation) {
         final Data data = new Data();
         final List<org.onap.cps.ncmp.events.async1_0_0.Response> responses = new ArrayList<>();
-        cmHandleIdsPerOperationIdPerResponseCode.entrySet().forEach(cmHandleIdsPerOperationIdPerResponseCodeEntries ->
-                cmHandleIdsPerOperationIdPerResponseCodeEntries.getValue().forEach(cmHandleIdsPerResponseCodeEntries ->
+        cmHandleIdsPerResponseCodesPerOperation.forEach((dmiDataOperation, cmHandleIdsPerResponseCodes) ->
+                cmHandleIdsPerResponseCodes.forEach(cmHandleIdsPerResponseCodeEntries ->
                         responses.addAll(createResponseFromDataOperationResponses(
-                                cmHandleIdsPerOperationIdPerResponseCodeEntries.getKey(),
-                                cmHandleIdsPerResponseCodeEntries)
-                        )));
+                                dmiDataOperation, cmHandleIdsPerResponseCodeEntries))));
         data.setResponses(responses);
         return data;
     }
 
     private static List<Response> createResponseFromDataOperationResponses(
-            final String operationId,
+            final DmiDataOperation dmiDataOperation,
             final Map<NcmpEventResponseCode, List<String>> cmHandleIdsPerResponseCodeEntries) {
         final List<org.onap.cps.ncmp.events.async1_0_0.Response> responses = new ArrayList<>();
-        cmHandleIdsPerResponseCodeEntries.entrySet()
-                .forEach(cmHandleIdsPerResponseCodeEntry -> {
-                    final Response response = new Response();
-                    response.setOperationId(operationId);
-                    response.setStatusCode(cmHandleIdsPerResponseCodeEntry.getKey().getStatusCode());
-                    response.setStatusMessage(cmHandleIdsPerResponseCodeEntry.getKey().getStatusMessage());
-                    response.setIds(cmHandleIdsPerResponseCodeEntry.getValue());
-                    responses.add(response);
-                });
+        cmHandleIdsPerResponseCodeEntries.forEach((ncmpEventResponseCode, cmHandleIds) -> {
+            final Response response = new Response();
+            response.setOperationId(dmiDataOperation.getOperationId());
+            response.setStatusCode(ncmpEventResponseCode.getStatusCode());
+            response.setStatusMessage(ncmpEventResponseCode.getStatusMessage());
+            response.setIds(cmHandleIds);
+            response.setResourceIdentifier(dmiDataOperation.getResourceIdentifier());
+            response.setOptions(dmiDataOperation.getOptions());
+            responses.add(response);
+        });
         return responses;
     }
 
diff --git a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/utils/data/operation/ResourceDataOperationRequestUtils.java b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/utils/data/operation/ResourceDataOperationRequestUtils.java
index d8fb904..c455337 100644
--- a/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/utils/data/operation/ResourceDataOperationRequestUtils.java
+++ b/cps-ncmp-service/src/main/java/org/onap/cps/ncmp/api/impl/utils/data/operation/ResourceDataOperationRequestUtils.java
@@ -68,8 +68,8 @@
             final Collection<YangModelCmHandle> yangModelCmHandles) {
 
         final Map<String, List<DmiDataOperation>> dmiDataOperationsOutPerDmiServiceName = new HashMap<>();
-        final MultiValueMap<String, Map<NcmpEventResponseCode, List<String>>> cmHandleIdsPerResponseCodesPerOperationId
-                = new LinkedMultiValueMap<>();
+        final MultiValueMap<DmiDataOperation, Map<NcmpEventResponseCode,
+                List<String>>> cmHandleIdsPerResponseCodesPerOperation = new LinkedMultiValueMap<>();
         final Set<String> nonReadyCmHandleIdsLookup = filterAndGetNonReadyCmHandleIds(yangModelCmHandles);
 
         final Map<String, Map<String, Map<String, String>>> dmiPropertiesPerCmHandleIdPerServiceName =
@@ -100,15 +100,15 @@
                     }
                 }
             }
-            populateCmHandleIdsPerOperationIdPerResponseCode(cmHandleIdsPerResponseCodesPerOperationId,
-                    dataOperationDefinitionIn.getOperationId(), NcmpEventResponseCode.CM_HANDLES_NOT_FOUND,
-                    nonExistingCmHandleIds);
-            populateCmHandleIdsPerOperationIdPerResponseCode(cmHandleIdsPerResponseCodesPerOperationId,
-                    dataOperationDefinitionIn.getOperationId(), NcmpEventResponseCode.CM_HANDLES_NOT_READY,
-                    nonReadyCmHandleIds);
+            populateCmHandleIdsPerOperationIdPerResponseCode(cmHandleIdsPerResponseCodesPerOperation,
+                    DmiDataOperation.buildDmiDataOperationRequestBodyWithoutCmHandles(dataOperationDefinitionIn),
+                    NcmpEventResponseCode.CM_HANDLES_NOT_FOUND, nonExistingCmHandleIds);
+            populateCmHandleIdsPerOperationIdPerResponseCode(cmHandleIdsPerResponseCodesPerOperation,
+                    DmiDataOperation.buildDmiDataOperationRequestBodyWithoutCmHandles(dataOperationDefinitionIn),
+                    NcmpEventResponseCode.CM_HANDLES_NOT_READY, nonReadyCmHandleIds);
         }
-        if (!cmHandleIdsPerResponseCodesPerOperationId.isEmpty()) {
-            publishErrorMessageToClientTopic(topicParamInQuery, requestId, cmHandleIdsPerResponseCodesPerOperationId);
+        if (!cmHandleIdsPerResponseCodesPerOperation.isEmpty()) {
+            publishErrorMessageToClientTopic(topicParamInQuery, requestId, cmHandleIdsPerResponseCodesPerOperation);
         }
         return dmiDataOperationsOutPerDmiServiceName;
     }
@@ -118,16 +118,16 @@
      *
      * @param clientTopic                              client given topic
      * @param requestId                                unique identifier per request
-     * @param cmHandleIdsPerResponseCodesPerOperationId list of cm handle ids per operation id with response code
+     * @param cmHandleIdsPerResponseCodesPerOperation list of cm handle ids per operation with response code
      */
     @Async
     public static void publishErrorMessageToClientTopic(final String clientTopic,
                                                          final String requestId,
-                                                         final MultiValueMap<String,
+                                                         final MultiValueMap<DmiDataOperation,
                                                                  Map<NcmpEventResponseCode, List<String>>>
-                                                                    cmHandleIdsPerResponseCodesPerOperationId) {
+                                                                    cmHandleIdsPerResponseCodesPerOperation) {
         final CloudEvent dataOperationCloudEvent = DataOperationEventCreator.createDataOperationEvent(clientTopic,
-                requestId, cmHandleIdsPerResponseCodesPerOperationId);
+                requestId, cmHandleIdsPerResponseCodesPerOperation);
         final EventsPublisher<CloudEvent> eventsPublisher = CpsApplicationContext.getCpsBean(EventsPublisher.class);
         eventsPublisher.publishCloudEvent(clientTopic, requestId, dataOperationCloudEvent);
     }
@@ -174,14 +174,14 @@
                         != CmHandleState.READY).map(YangModelCmHandle::getId).collect(Collectors.toSet());
     }
 
-    private static void populateCmHandleIdsPerOperationIdPerResponseCode(final MultiValueMap<String,
-            Map<NcmpEventResponseCode, List<String>>> cmHandleIdsPerResponseCodesPerOperationId,
-                                                                        final String operationId,
+    private static void populateCmHandleIdsPerOperationIdPerResponseCode(final MultiValueMap<DmiDataOperation,
+            Map<NcmpEventResponseCode, List<String>>> cmHandleIdsPerResponseCodesPerOperation,
+                                                                        final DmiDataOperation dmiDataOperation,
                                                                         final NcmpEventResponseCode
                                                                                 ncmpEventResponseCode,
                                                                         final List<String> cmHandleIds) {
         if (!cmHandleIds.isEmpty()) {
-            cmHandleIdsPerResponseCodesPerOperationId.add(operationId, Map.of(ncmpEventResponseCode, cmHandleIds));
+            cmHandleIdsPerResponseCodesPerOperation.add(dmiDataOperation, Map.of(ncmpEventResponseCode, cmHandleIds));
         }
     }
 }
diff --git a/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/utils/data/operation/ResourceDataOperationRequestUtilsSpec.groovy b/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/utils/data/operation/ResourceDataOperationRequestUtilsSpec.groovy
index c866824..38b2056 100644
--- a/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/utils/data/operation/ResourceDataOperationRequestUtilsSpec.groovy
+++ b/cps-ncmp-service/src/test/groovy/org/onap/cps/ncmp/api/impl/utils/data/operation/ResourceDataOperationRequestUtilsSpec.groovy
@@ -110,9 +110,9 @@
                 toTargetEvent(consumerRecordOut.value(), DataOperationEvent.class)
         and: 'data operation response event response size is 3'
             dataOperationResponseEvent.data.responses.size() == 3
-        and: 'verify published response data as json string'
-            jsonObjectMapper.asJsonString(dataOperationResponseEvent.data.responses)
-                    == '[{"operationId":"operational-14","ids":["unknown-cm-handle"],"statusCode":"100","statusMessage":"cm handle id(s) not found"},{"operationId":"operational-14","ids":["non-ready-cm handle"],"statusCode":"101","statusMessage":"cm handle(s) not ready"},{"operationId":"running-12","ids":["non-ready-cm handle"],"statusCode":"101","statusMessage":"cm handle(s) not ready"}]'
+        and: 'verify published data operation response as json string'
+        def dataOperationResponseEventJson = TestUtils.getResourceFileContent('dataOperationResponseEvent.json')
+            jsonObjectMapper.asJsonString(dataOperationResponseEvent.data.responses) == dataOperationResponseEventJson
     }
 
     static def getYangModelCmHandles() {
@@ -126,7 +126,7 @@
                 new YangModelCmHandle(id: 'ch3-dmi2', dmiServiceName: 'dmi2', dmiProperties: dmiProperties, compositeState: readyState),
                 new YangModelCmHandle(id: 'ch4-dmi2', dmiServiceName: 'dmi2', dmiProperties: dmiProperties, compositeState: readyState),
                 new YangModelCmHandle(id: 'ch7-dmi2', dmiServiceName: 'dmi2', dmiProperties: dmiProperties, compositeState: readyState),
-                new YangModelCmHandle(id: 'non-ready-cm handle', dmiServiceName: 'dmi2', dmiProperties: dmiProperties, compositeState: advisedState)
+                new YangModelCmHandle(id: 'non-ready-cm-handle', dmiServiceName: 'dmi2', dmiProperties: dmiProperties, compositeState: advisedState)
         ]
     }
 }
diff --git a/cps-ncmp-service/src/test/resources/dataOperationRequest.json b/cps-ncmp-service/src/test/resources/dataOperationRequest.json
index d2e0d64..f69b876 100644
--- a/cps-ncmp-service/src/test/resources/dataOperationRequest.json
+++ b/cps-ncmp-service/src/test/resources/dataOperationRequest.json
@@ -10,18 +10,20 @@
         "ch3-dmi2",
         "unknown-cm-handle",
         "ch6-dmi1",
-        "non-ready-cm handle"
+        "non-ready-cm-handle"
       ]
     },
     {
       "operation": "read",
       "operationId": "running-12",
       "datastore": "ncmp-datastore:passthrough-running",
+      "options": "some option",
+      "resourceIdentifier": "some resource identifier",
       "targetIds": [
         "ch1-dmi1",
         "ch7-dmi2",
         "ch2-dmi1",
-        "non-ready-cm handle"
+        "non-ready-cm-handle"
       ]
     },
     {
@@ -29,6 +31,7 @@
       "operationId": "operational-15",
       "datastore": "ncmp-datastore:passthrough-operational",
       "options": "some option",
+      "resourceIdentifier": "some resource identifier",
       "targetIds": [
         "ch4-dmi2",
         "ch6-dmi1"
diff --git a/cps-ncmp-service/src/test/resources/dataOperationResponseEvent.json b/cps-ncmp-service/src/test/resources/dataOperationResponseEvent.json
new file mode 100644
index 0000000..611d47d
--- /dev/null
+++ b/cps-ncmp-service/src/test/resources/dataOperationResponseEvent.json
@@ -0,0 +1 @@
+[{"operationId":"operational-14","ids":["unknown-cm-handle"],"resourceIdentifier":"some resource identifier","options":"some option","statusCode":"100","statusMessage":"cm handle id(s) not found"},{"operationId":"operational-14","ids":["non-ready-cm-handle"],"resourceIdentifier":"some resource identifier","options":"some option","statusCode":"101","statusMessage":"cm handle(s) not ready"},{"operationId":"running-12","ids":["non-ready-cm-handle"],"resourceIdentifier":"some resource identifier","options":"some option","statusCode":"101","statusMessage":"cm handle(s) not ready"}]
\ No newline at end of file