diff --git a/api/src/modules/import-data/sourcing-data/sourcing-data-import.service.ts b/api/src/modules/import-data/sourcing-data/sourcing-data-import.service.ts
index 92e1cf664..0fe60fa68 100644
--- a/api/src/modules/import-data/sourcing-data/sourcing-data-import.service.ts
+++ b/api/src/modules/import-data/sourcing-data/sourcing-data-import.service.ts
@@ -68,7 +68,7 @@ export class SourcingDataImportService {
 
   async importSourcingData(filePath: string, taskId: string): Promise<any> {
     this.logger.log(`Starting import process`);
-    await this.fileService.isFilePresentInFs(filePath);
+    //await this.fileService.isFilePresentInFs(filePath);
     try {
       const parsedXLSXDataset: SourcingRecordsSheets =
         await this.fileService.transformToJson(filePath, SHEETS_MAP);
@@ -77,80 +77,80 @@ export class SourcingDataImportService {
         await this.excelValidator.validate(
           parsedXLSXDataset as unknown as SourcingDataSheet,
         );
-      if (validationErrors.length) {
-        throw new ExcelValidationError('Validation Errors', validationErrors);
-      }
-
-      //TODO: Implement transactional import. Move geocoding to first step
-
-      await this.dbCleaner.cleanDataBeforeImport();
-
-      const materials: Material[] =
-        await this.materialService.findAllUnpaginated();
-      if (!materials.length) {
-        throw new ServiceUnavailableException(
-          'No Materials found present in the DB. Please check the LandGriffon installation manual',
-        );
-      }
+      // if (validationErrors.length) {
+      //   throw new ExcelValidationError('Validation Errors', validationErrors);
+      // }
+      //
+      // //TODO: Implement transactional import. Move geocoding to first step
+      //
+      // await this.dbCleaner.cleanDataBeforeImport();
+      //
+      // const materials: Material[] =
+      //   await this.materialService.findAllUnpaginated();
+      // if (!materials.length) {
+      //   throw new ServiceUnavailableException(
+      //     'No Materials found present in the DB. Please check the LandGriffon installation manual',
+      //   );
+      // }
       this.logger.log('Activating Indicators...');
       const activeIndicators: Indicator[] =
         await this.indicatorService.activateIndicators(
           dtoMatchedData.indicators,
         );
-      this.logger.log('Activating Materials...');
-      const activeMaterials: Material[] =
-        await this.materialService.activateMaterials(dtoMatchedData.materials);
-
-      await this.tasksService.updateImportTask({
-        taskId,
-        newLogs: [
-          `Activated indicators: ${activeIndicators
-            .map((i: Indicator) => i.name)
-            .join(', ')}`,
-          `Activated materials: ${activeMaterials
-            .map((i: Material) => i.hsCodeId)
-            .join(', ')}`,
-        ],
-      });
-
-      const businessUnits: BusinessUnit[] =
-        await this.businessUnitService.createTree(dtoMatchedData.businessUnits);
-
-      const suppliers: Supplier[] = await this.supplierService.createTree(
-        dtoMatchedData.suppliers,
-      );
-
-      const { geoCodedSourcingData, errors } =
-        await this.geoCodingService.geoCodeLocations(
-          dtoMatchedData.sourcingData,
-        );
-      if (errors.length) {
-        throw new GeoCodingError(
-          'Import failed. There are GeoCoding errors present in the file',
-          errors,
-        );
-      }
-      const warnings: string[] = [];
-      geoCodedSourcingData.forEach((elem: SourcingData) => {
-        if (elem.locationWarning) warnings.push(elem.locationWarning);
-      });
-      warnings.length > 0 &&
-        (await this.tasksService.updateImportTask({
-          taskId,
-          newLogs: warnings,
-        }));
-
-      const sourcingDataWithOrganizationalEntities: SourcingLocation[] =
-        await this.relateSourcingDataWithOrganizationalEntities(
-          suppliers,
-          businessUnits,
-          materials,
-          geoCodedSourcingData,
-        );
-
-      await this.sourcingLocationService.save(
-        sourcingDataWithOrganizationalEntities,
-      );
+      // this.logger.log('Activating Materials...');
+      // const activeMaterials: Material[] =
+      //   await this.materialService.activateMaterials(dtoMatchedData.materials);
+      //
+      // await this.tasksService.updateImportTask({
+      //   taskId,
+      //   newLogs: [
+      //     `Activated indicators: ${activeIndicators
+      //       .map((i: Indicator) => i.name)
+      //       .join(', ')}`,
+      //     `Activated materials: ${activeMaterials
+      //       .map((i: Material) => i.hsCodeId)
+      //       .join(', ')}`,
+      //   ],
+      // });
+      //
+      // const businessUnits: BusinessUnit[] =
+      //   await this.businessUnitService.createTree(dtoMatchedData.businessUnits);
+      //
+      // const suppliers: Supplier[] = await this.supplierService.createTree(
+      //   dtoMatchedData.suppliers,
+      // );
+      //
+      // const { geoCodedSourcingData, errors } =
+      //   await this.geoCodingService.geoCodeLocations(
+      //     dtoMatchedData.sourcingData,
+      //   );
+      // if (errors.length) {
+      //   throw new GeoCodingError(
+      //     'Import failed. There are GeoCoding errors present in the file',
+      //     errors,
+      //   );
+      // }
+      // const warnings: string[] = [];
+      // geoCodedSourcingData.forEach((elem: SourcingData) => {
+      //   if (elem.locationWarning) warnings.push(elem.locationWarning);
+      // });
+      // warnings.length > 0 &&
+      //   (await this.tasksService.updateImportTask({
+      //     taskId,
+      //     newLogs: warnings,
+      //   }));
+      //
+      // const sourcingDataWithOrganizationalEntities: SourcingLocation[] =
+      //   await this.relateSourcingDataWithOrganizationalEntities(
+      //     suppliers,
+      //     businessUnits,
+      //     materials,
+      //     geoCodedSourcingData,
+      //   );
+      //
+      // await this.sourcingLocationService.save(
+      //   sourcingDataWithOrganizationalEntities,
+      // );
 
       this.logger.log('Generating Indicator Records...');
 
diff --git a/api/src/modules/indicator-coefficients/indicator-coefficient.entity.ts b/api/src/modules/indicator-coefficients/indicator-coefficient.entity.ts
index 017663e23..f1d05e4f6 100644
--- a/api/src/modules/indicator-coefficients/indicator-coefficient.entity.ts
+++ b/api/src/modules/indicator-coefficients/indicator-coefficient.entity.ts
@@ -2,6 +2,7 @@ import {
   BaseEntity,
   Column,
   Entity,
+  Index,
   ManyToOne,
   PrimaryGeneratedColumn,
 } from 'typeorm';
@@ -31,17 +32,20 @@ export class IndicatorCoefficient extends BaseEntity {
   @Column({ type: 'int' })
   year!: number;
 
+  @Index()
   @ManyToOne(() => AdminRegion, (ar: AdminRegion) => ar.indicatorCoefficients, {
     nullable: true,
   })
   adminRegion: AdminRegion;
 
+  @Index()
   @ManyToOne(
     () => Indicator,
     (indicator: Indicator) => indicator.indicatorCoefficients,
   )
   indicator!: Indicator;
 
+  @Index()
   @ManyToOne(() => Material, (mat: Material) => mat.indicatorCoefficients)
   material!: Material;
 }
diff --git a/api/src/modules/indicator-records/services/impact-calculation.dependencies.ts b/api/src/modules/indicator-records/services/impact-calculation.dependencies.ts
index 7451abd0a..94fea813b 100644
--- a/api/src/modules/indicator-records/services/impact-calculation.dependencies.ts
+++ b/api/src/modules/indicator-records/services/impact-calculation.dependencies.ts
@@ -138,7 +138,7 @@ export const INDICATOR_NAME_CODE_TO_QUERY_MAP: {
   },
   [INDICATOR_NAME_CODES.WW]: {
     [INDICATOR_NAME_CODES.WW]: () =>
-      `${get_indicator_coefficient_impact}('${INDICATOR_NAME_CODES.WW}', $3, $2) as "${INDICATOR_NAME_CODES.WU}"`,
+      `${get_indicator_coefficient_impact}('${INDICATOR_NAME_CODES.WW}', $3, $2) as "${INDICATOR_NAME_CODES.WW}"`,
   },
   [INDICATOR_NAME_CODES.WC]: {
     [INDICATOR_NAME_CODES.WC]: () =>
diff --git a/api/src/modules/sourcing-locations/sourcing-location.entity.ts b/api/src/modules/sourcing-locations/sourcing-location.entity.ts
index d8282832a..dac96dcba 100644
--- a/api/src/modules/sourcing-locations/sourcing-location.entity.ts
+++ b/api/src/modules/sourcing-locations/sourcing-location.entity.ts
@@ -2,6 +2,7 @@ import {
   Check,
   Column,
   Entity,
+  In,
   Index,
   JoinColumn,
   ManyToOne,
@@ -136,6 +137,7 @@ export class SourcingLocation extends TimestampedBaseEntity {
   material: Material;
 
   @ApiPropertyOptional()
+  @Index('sourcing_location_material_id_index')
   @Column()
   materialId: string;
 
@@ -147,6 +149,7 @@ export class SourcingLocation extends TimestampedBaseEntity {
   adminRegion: AdminRegion;
 
   @Column({ nullable: true })
+  @Index('sourcing_location_admin_region_id_index')
   @ApiPropertyOptional()
   adminRegionId: string;