diff --git a/src/domain-services/flows/flow-search-service.ts b/src/domain-services/flows/flow-search-service.ts
index 896128b5..238a8e8e 100644
--- a/src/domain-services/flows/flow-search-service.ts
+++ b/src/domain-services/flows/flow-search-service.ts
@@ -108,7 +108,7 @@ export class FlowSearchService {
     const plansFO: FlowObject[] = [];
     const usageYearsFO: FlowObject[] = [];
 
-    this.mapFlowObjects(
+    this.groupByFlowObjectType(
       flowObjects,
       organizationsFO,
       locationsFO,
@@ -153,6 +153,12 @@ export class FlowSearchService {
         const externalReferences = externalReferencesMap.get(flow.id) ?? [];
         const reportDetails = reportDetailsMap.get(flow.id) ?? [];
 
+        const reportDetailsWithChannel =
+          this.reportDetailService.addChannelToReportDetails(
+            reportDetails,
+            categories
+          );
+
         let parkedParentSource: FlowParkedParentSource[] = [];
         if (flow.activeStatus && flowLink.length > 0) {
           parkedParentSource = await this.getParketParents(
@@ -188,7 +194,7 @@ export class FlowSearchService {
           childIDs,
           parentIDs,
           externalReferences,
-          reportDetails,
+          reportDetailsWithChannel,
           parkedParentSource
         );
       })
@@ -317,12 +323,12 @@ export class FlowSearchService {
     return conditionsMap;
   }
 
-  private mapFlowObjects(
+  private groupByFlowObjectType(
     flowObjects: FlowObject[],
-    organizationsFO: any[],
-    locationsFO: any[],
-    plansFO: any[],
-    usageYearsFO: any[]
+    organizationsFO: FlowObject[],
+    locationsFO: FlowObject[],
+    plansFO: FlowObject[],
+    usageYearsFO: FlowObject[]
   ) {
     for (const flowObject of flowObjects) {
       if (flowObject.objectType === 'organization') {
diff --git a/src/domain-services/report-details/graphql/types.ts b/src/domain-services/report-details/graphql/types.ts
index 3d4ddfa9..175f3c73 100644
--- a/src/domain-services/report-details/graphql/types.ts
+++ b/src/domain-services/report-details/graphql/types.ts
@@ -32,4 +32,7 @@ export class ReportDetail extends BaseType {
 
   @Field(() => Number, { nullable: true })
   organizationID: number | null;
+
+  @Field(() => String, { nullable: true })
+  channel: string | null;
 }
diff --git a/src/domain-services/report-details/report-detail-service.ts b/src/domain-services/report-details/report-detail-service.ts
index b7ef5533..e702ddde 100644
--- a/src/domain-services/report-details/report-detail-service.ts
+++ b/src/domain-services/report-details/report-detail-service.ts
@@ -3,6 +3,7 @@ import { type FlowId } from '@unocha/hpc-api-core/src/db/models/flow';
 import { Op } from '@unocha/hpc-api-core/src/db/util/conditions';
 import { type InstanceDataOfModel } from '@unocha/hpc-api-core/src/db/util/raw-model';
 import { Service } from 'typedi';
+import { type Category } from '../categories/graphql/types';
 import { type ReportDetail } from './graphql/types';
 @Service()
 export class ReportDetailService {
@@ -58,13 +59,30 @@ export class ReportDetailService {
       versionID: reportDetail.versionID,
       contactInfo: reportDetail.contactInfo,
       source: reportDetail.source,
-      date: reportDetail.date,
+      date: reportDetail.date
+        ? new Date(reportDetail.date).toISOString()
+        : null,
       sourceID: reportDetail.sourceID,
       refCode: reportDetail.refCode,
       verified: reportDetail.verified,
       createdAt: reportDetail.createdAt.toISOString(),
       updatedAt: reportDetail.updatedAt.toISOString(),
       organizationID: reportDetail.organizationID,
+      channel: null,
     };
   }
+
+  addChannelToReportDetails(
+    reportDetails: ReportDetail[],
+    categories: Category[]
+  ) {
+    for (const reportDetail of reportDetails) {
+      const category = categories.find((cat) => cat.group === 'reportChannel');
+
+      if (category) {
+        reportDetail.channel = category.name;
+      }
+    }
+    return reportDetails;
+  }
 }
diff --git a/src/domain-services/usage-years/usage-year-service.ts b/src/domain-services/usage-years/usage-year-service.ts
index 7a495460..d6463108 100644
--- a/src/domain-services/usage-years/usage-year-service.ts
+++ b/src/domain-services/usage-years/usage-year-service.ts
@@ -52,8 +52,8 @@ export class UsageYearService {
     return {
       year: usageYear.year,
       direction: refDirection,
-      createdAt: usageYear.createdAt,
-      updatedAt: usageYear.updatedAt,
+      createdAt: usageYear.createdAt.toISOString(),
+      updatedAt: usageYear.updatedAt.toISOString(),
     };
   }
 }