diff --git a/apps/st/src/components/css/DataGrid.css b/apps/st/src/components/css/DataGrid.css
index b15945079..d6b187aa4 100644
--- a/apps/st/src/components/css/DataGrid.css
+++ b/apps/st/src/components/css/DataGrid.css
@@ -26,12 +26,12 @@
         @apply !bg-[#f0f0f0] !text-[#666];
     }
     /* 고정 컬럼 — readonly와 동일한 화면 스타일 (엑셀 export 시 exportStyleName에서 제외) */
-    .rg-grid .rg-body .rg-table .rg-data-row .rg-data-cell.rg-cell-fixed,
-    .rg-grid .rg-body .rg-data-cell.rg-cell-fixed {
+    .rg-grid .rg-body .rg-table .rg-data-row .rg-data-cell.rg-cell-readonly,
+    .rg-grid .rg-body .rg-data-cell.rg-cell-readonly {
         @apply !bg-[#f0f0f0] !text-[#666];
     }
-    .rg-grid .rg-fixed-body .rg-table .rg-data-row td.rg-cell-fixed,
-    .rg-grid .rg-fixed-body .rg-data-row .rg-data-cell.rg-cell-fixed {
+    .rg-grid .rg-fixed-body .rg-table .rg-data-row td.rg-cell-readonly,
+    .rg-grid .rg-fixed-body .rg-data-row .rg-data-cell.rg-cell-readonly {
         @apply !bg-[#f0f0f0] !text-[#666];
     }
     .rg-grid .rg-body .rg-table .rg-data-row .rg-data-cell.rg-cell-readonly.rg-cell-rowtype-curr {
diff --git a/apps/st/src/components/module/DataGrid.tsx b/apps/st/src/components/module/DataGrid.tsx
index 2530fc422..6af21acc3 100644
--- a/apps/st/src/components/module/DataGrid.tsx
+++ b/apps/st/src/components/module/DataGrid.tsx
@@ -38,7 +38,7 @@ import {
     restoreFixedOptionsAfterExcelExport,
     restoreGridColumnsAfterExcelExport,
     shouldPrepareColumnsForExcelExport,
-    stripFixedStylesForExport,
+    disableAlternateRowStyle,
 } from "@/components/util/gridExcelExport";
 import {
     formatVerificationTooltip,
@@ -53,10 +53,9 @@ function mergeCellStyleCallbackResult(
     extra: CellStyleCallbackResult | undefined,
     options: {
         mirrorExportStyle?: boolean;
-        stripFixedForExport?: boolean;
     } = {},
 ): CellStyleCallbackResult {
-    const { mirrorExportStyle = false, stripFixedForExport = false } = options;
+    const { mirrorExportStyle = false } = options;
 
     let styleName: string | undefined;
     let extraObj: Extract<CellStyleCallbackResult, object> | undefined;
@@ -83,10 +82,6 @@ function mergeCellStyleCallbackResult(
 
     if (mirrorExportStyle && styleName) {
         result.exportStyleName = extraObj?.exportStyleName ?? styleName;
-    } else if (stripFixedForExport && styleName) {
-        const stripped = stripFixedStylesForExport(styleName);
-        if (stripped) result.exportStyleName = stripped;
-        else delete result.exportStyleName;
     }
 
     return result;
@@ -224,8 +219,6 @@ function applyCellStyleCallbacksToColumns(
             const data = rowDataRef.current;
             const styleOptions = {
                 mirrorExportStyle: excelExportApplyStylesRef.current,
-                stripFixedForExport:
-                    isFixedColumn && !excelExportApplyStylesRef.current,
             };
             if (itemIndex < 0 || itemIndex >= data.length) {
                 return mergeCellStyleCallbackResult(
@@ -1224,6 +1217,8 @@ useEffect(() => {
                 ? releaseFixedOptionsForExcelExport(gridView, fixedColumns)
                 : undefined;
 
+        disableAlternateRowStyle(gridView, true);
+
         const exportBaseName = buildExcelExportFileBaseName(
             menuName,
             excelExportFileSuffix,
@@ -1559,6 +1554,7 @@ useEffect(() => {
 
         (gridView.displayOptions as DisplayOptions).fitStyle = fitStyle;
         gridView.displayOptions.rowHeight = 30;
+        disableAlternateRowStyle(gridView);
         gridView.header.height = headerHeight;
         if (columns.some((c) => Boolean(resolveColumnTooltip(c)))) {
             (gridView.header as { showTooltip?: boolean }).showTooltip = true;
@@ -1591,15 +1587,6 @@ useEffect(() => {
                 "styleName",
                 resolveColumnStyleName(column, fixedColumnNameSet),
             );
-            if (fixedColumnNameSet.has(column.name) && !excelExportApplyStyles) {
-                gv.setColumnProperty?.(
-                    column.name,
-                    "exportStyleName",
-                    stripFixedStylesForExport(
-                        resolveColumnStyleName(column, fixedColumnNameSet),
-                    ) || "",
-                );
-            }
             applyColumnListEditorProperties(gv, column);
         });
         if (columns.some((c) => isDropDownEditorColumn(c))) {
diff --git a/apps/st/src/components/module/TabDataGrid.tsx b/apps/st/src/components/module/TabDataGrid.tsx
index 9a57e2ccc..2f5b09d3e 100644
--- a/apps/st/src/components/module/TabDataGrid.tsx
+++ b/apps/st/src/components/module/TabDataGrid.tsx
@@ -17,7 +17,6 @@ import GridTopActionButton from "./GridTopActionButton";
 function mergeCellStyleCallbackResult(
     baseStyleName: string | undefined,
     extra: CellStyleCallbackResult | undefined,
-    stripFixedForExport = false,
 ): CellStyleCallbackResult {
     let styleName: string | undefined;
     let extraObj: Extract<CellStyleCallbackResult, object> | undefined;
@@ -40,12 +39,6 @@ function mergeCellStyleCallbackResult(
         ...(styleName ? { styleName } : {}),
     };
 
-    if (typeof result === "object" && stripFixedForExport && styleName) {
-        const stripped = stripFixedStylesForExport(styleName);
-        if (stripped) result.exportStyleName = stripped;
-        else delete result.exportStyleName;
-    }
-
     return result;
 }
 import SplitDataGrid from "./SplitDataGrid";
@@ -65,7 +58,7 @@ import {
     restoreFixedOptionsAfterExcelExport,
     restoreGridColumnsAfterExcelExport,
     shouldPrepareColumnsForExcelExport,
-    stripFixedStylesForExport,
+    disableAlternateRowStyle,
 } from "@/components/util/gridExcelExport"
 import { useTabStore } from "@/store/tab-store"
 
@@ -352,7 +345,6 @@ const TabDataGrid = ({
             const gridCol = safeColumnByName(gv, column.name);
             if (!gridCol) continue;
             const baseStyleName = resolveColumnStyleName(column, fixedColumnNameSet);
-            const stripFixed = isFixedColumn;
             gridCol.styleCallback = (grid, dataCell) => {
                 const dc = dataCell as {
                     itemIndex?: number;
@@ -364,7 +356,7 @@ const TabDataGrid = ({
                 const fieldName = dc?.dataField ?? dc?.fieldName ?? column.fieldName;
                 const data = rowDataMapRef.current.get(tabKey) || [];
                 if (itemIndex < 0 || itemIndex >= data.length) {
-                    return mergeCellStyleCallbackResult(baseStyleName, undefined, stripFixed);
+                    return mergeCellStyleCallbackResult(baseStyleName, undefined);
                 }
                 const row = data[itemIndex] as Record<string, string | number>;
                 const extra = hasUserCellStyleCallback
@@ -375,7 +367,7 @@ const TabDataGrid = ({
                           grid: grid as CellStyleCallbackParams["grid"],
                       })
                     : undefined;
-                return mergeCellStyleCallbackResult(baseStyleName, extra, stripFixed);
+                return mergeCellStyleCallbackResult(baseStyleName, extra);
             };
             attachedCount += 1;
         }
@@ -497,6 +489,8 @@ const TabDataGrid = ({
               )
             : undefined;
 
+        disableAlternateRowStyle(gridView, true);
+
         const exportBaseName = buildExcelExportFileBaseName(
             menuName,
             tabLabel,
@@ -1122,6 +1116,7 @@ const TabDataGrid = ({
                                                             gridView.setOptions({
                                                                 summaryMode: "aggregate"
                                                             });
+                                                            disableAlternateRowStyle(gridView);
 
                                                             // footerUserSpans가 있는 경우 setColumnLayout으로 설정
                                                             const checkFooterUserSpans = (layout: unknown[]): boolean => {
@@ -1255,15 +1250,6 @@ const TabDataGrid = ({
                                                                     "styleName",
                                                                     styleName,
                                                                 );
-                                                                if (tabFixedSet.has(col.name)) {
-                                                                    gridView.setColumnProperty?.(
-                                                                        col.name,
-                                                                        "exportStyleName",
-                                                                        stripFixedStylesForExport(
-                                                                            styleName,
-                                                                        ) || "",
-                                                                    );
-                                                                }
                                                             });
 
                                                             // 각 탭별 ref 초기화
diff --git a/apps/st/src/components/util/column/input/ExcretaTreatFactInpColumn.ts b/apps/st/src/components/util/column/input/ExcretaTreatFactInpColumn.ts
index b61a999bc..f30ab57c2 100644
--- a/apps/st/src/components/util/column/input/ExcretaTreatFactInpColumn.ts
+++ b/apps/st/src/components/util/column/input/ExcretaTreatFactInpColumn.ts
@@ -9,11 +9,11 @@ import { footerDecimal1, footerDecimal3,footerInt } from "@/components/util/grid
 export const ExcretaTreatFactInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, styleName: 'rg-cell-readonly' },
         
         // 기본 정보
-        { name: 'fcltNm', fieldName: 'fcltNm', header: { text: '시설명' }, styleName: 'rg-cell-fixed' },
+        { name: 'fcltNm', fieldName: 'fcltNm', header: { text: '시설명' }, styleName: 'rg-cell-readonly' },
         { name: 'fcltPstnCn', fieldName: 'fcltPstnCn', header: { text: '소재지' } },
         { name: 'telNo', fieldName: 'telNo', header: { text: '전화번호' } },
         
diff --git a/apps/st/src/components/util/column/input/PublicSewageFactInpColumn/PublicSewageFactColumn.ts b/apps/st/src/components/util/column/input/PublicSewageFactInpColumn/PublicSewageFactColumn.ts
index 7f48e905c..9d2067de0 100644
--- a/apps/st/src/components/util/column/input/PublicSewageFactInpColumn/PublicSewageFactColumn.ts
+++ b/apps/st/src/components/util/column/input/PublicSewageFactInpColumn/PublicSewageFactColumn.ts
@@ -8,11 +8,11 @@ import { footerDecimal1, footerDecimal3,footerInt } from "@/components/util/grid
 export const PublicSewageFactColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, footer: { text: '합계' }, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, footer: { text: '합계' }, styleName: 'rg-cell-readonly' },
         
         // 시설명
-        { name: 'swtrmtFcltNm', fieldName: 'swtrmtFcltNm', header: { text: '시설명(500m³/일 이상/미만)' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'swtrmtFcltNm', fieldName: 'swtrmtFcltNm', header: { text: '시설명(500m³/일 이상/미만)' }, editable: false, styleName: 'rg-cell-readonly' },
         
         // 소재지
         { name: 'fcltPstnCn', fieldName: 'fcltPstnCn', header: { text: '소재지' }, editable: false, styleName: 'rg-cell-readonly' },
diff --git a/apps/st/src/components/util/column/input/PumpingStationInpColumn.ts b/apps/st/src/components/util/column/input/PumpingStationInpColumn.ts
index 3c251514c..944b25eba 100644
--- a/apps/st/src/components/util/column/input/PumpingStationInpColumn.ts
+++ b/apps/st/src/components/util/column/input/PumpingStationInpColumn.ts
@@ -36,12 +36,12 @@ function dropdownColumn(
 export const PumpingStationInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, styleName: 'rg-cell-readonly' },
         
         // 기본 정보
-        { name: 'swtrmtFcltNm', fieldName: 'swtrmtFcltNm', header: { text: '처리장명' }, styleName: 'rg-cell-fixed' },
-        { name: 'fcltNm', fieldName: 'fcltNm', header: { text: '시설명' }, styleName: 'rg-cell-fixed' },
+        { name: 'swtrmtFcltNm', fieldName: 'swtrmtFcltNm', header: { text: '처리장명' }, styleName: 'rg-cell-readonly' },
+        { name: 'fcltNm', fieldName: 'fcltNm', header: { text: '시설명' }, styleName: 'rg-cell-readonly' },
         dropdownColumn(
             { name: 'pumpSeNm', fieldName: 'pumpSeNm', header: { text: '구분(합류식 분류식)' } },
             PUMPING_STATION_PUMP_SE_VALUES,
diff --git a/apps/st/src/components/util/column/input/SeweragePenetrationRateInpColumn.ts b/apps/st/src/components/util/column/input/SeweragePenetrationRateInpColumn.ts
index 28359459c..d8b981081 100644
--- a/apps/st/src/components/util/column/input/SeweragePenetrationRateInpColumn.ts
+++ b/apps/st/src/components/util/column/input/SeweragePenetrationRateInpColumn.ts
@@ -8,9 +8,9 @@ import { footerAvgDecimal,footerDecimal3, footerInt } from "@/components/util/gr
 export const SeweragePenetrationRateInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'admdstNm', fieldName: 'admdstNm', header: { text: '행정구역명' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'admdstNm', fieldName: 'admdstNm', header: { text: '행정구역명' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 수계 및 권역
         { name: 'rvbsn', fieldName: 'rvbsn', header: { text: '수계' }, editable: false, styleName: 'rg-cell-readonly' },
diff --git a/apps/st/src/components/util/column/input/privateSewageFacility/PrivateSewageDesigStatusInpColumn.ts b/apps/st/src/components/util/column/input/privateSewageFacility/PrivateSewageDesigStatusInpColumn.ts
index cee01229b..814b4e475 100644
--- a/apps/st/src/components/util/column/input/privateSewageFacility/PrivateSewageDesigStatusInpColumn.ts
+++ b/apps/st/src/components/util/column/input/privateSewageFacility/PrivateSewageDesigStatusInpColumn.ts
@@ -6,8 +6,8 @@ import { footerDecimal1,footerInt } from "@/components/util/grid/footerSummary";
 export const PrivateSewageDesigStatusInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed'  },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly'  },
 
         // 개인하수도관리지역공고현황
         { name: 'indvSwagePbancRgnCnt', fieldName: 'indvSwagePbancRgnCnt', header: { text: '공고지역(개소)' }, footer: footerInt, valueType: ValueType.NUMBER, dataFormat: '#,##0' },
diff --git a/apps/st/src/components/util/column/input/privateSewageFacility/SepticTankStatusInpColumn.ts b/apps/st/src/components/util/column/input/privateSewageFacility/SepticTankStatusInpColumn.ts
index f4461d7ac..b23751600 100644
--- a/apps/st/src/components/util/column/input/privateSewageFacility/SepticTankStatusInpColumn.ts
+++ b/apps/st/src/components/util/column/input/privateSewageFacility/SepticTankStatusInpColumn.ts
@@ -6,8 +6,8 @@ import { footerInt } from "@/components/util/grid/footerSummary";
 export const SepticTankStatusInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed'  },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly'  },
 
         // 총 시설 수 — (B+C)/2 + (E+F)/2 = A + D
         {
diff --git a/apps/st/src/components/util/column/input/privateSewageFacility/SewageTreatFactStatusInpColumn.ts b/apps/st/src/components/util/column/input/privateSewageFacility/SewageTreatFactStatusInpColumn.ts
index 673fa3528..2628e6fc3 100644
--- a/apps/st/src/components/util/column/input/privateSewageFacility/SewageTreatFactStatusInpColumn.ts
+++ b/apps/st/src/components/util/column/input/privateSewageFacility/SewageTreatFactStatusInpColumn.ts
@@ -6,8 +6,8 @@ import { footerInt } from "@/components/util/grid/footerSummary";
 export const SewageTreatFactStatusInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed'  },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly'  },
 
         // 총계
         { 
diff --git a/apps/st/src/components/util/column/input/sewageExcretaRelated/ExcretaRelatedIndustryInpColumn.ts b/apps/st/src/components/util/column/input/sewageExcretaRelated/ExcretaRelatedIndustryInpColumn.ts
index 48839bbbf..9b7661ab5 100644
--- a/apps/st/src/components/util/column/input/sewageExcretaRelated/ExcretaRelatedIndustryInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewageExcretaRelated/ExcretaRelatedIndustryInpColumn.ts
@@ -6,8 +6,8 @@ import { footerInt } from "@/components/util/grid/footerSummary";
 export const ExcretaRelatedIndustryInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 업체수(개소)
         { name: 'bzentyCnt', fieldName: 'bzentyCnt', header: { text: '업체수(개소)' }, footer: footerInt, valueType: ValueType.NUMBER, dataFormat: '#,##0' },
diff --git a/apps/st/src/components/util/column/input/sewageExcretaRelated/PrivateSewageTreatRelatedIndustryInpColumn.ts b/apps/st/src/components/util/column/input/sewageExcretaRelated/PrivateSewageTreatRelatedIndustryInpColumn.ts
index a0f26a091..fdfe78615 100644
--- a/apps/st/src/components/util/column/input/sewageExcretaRelated/PrivateSewageTreatRelatedIndustryInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewageExcretaRelated/PrivateSewageTreatRelatedIndustryInpColumn.ts
@@ -6,8 +6,8 @@ import { footerInt } from "@/components/util/grid/footerSummary";
 export const PrivateSewageTreatRelatedIndustryInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 개인하수처리시설 설계·시공업
         { name: 'designMdsrCnt', fieldName: 'designMdsrCnt', header: { text: '업소수' }, footer: footerInt, valueType: ValueType.NUMBER, dataFormat: '#,##0' },
diff --git a/apps/st/src/components/util/column/input/sewageExcretaRelated/PublicInstitutionExcretaIndustryInpColumn.ts b/apps/st/src/components/util/column/input/sewageExcretaRelated/PublicInstitutionExcretaIndustryInpColumn.ts
index 0b863a9ce..57df08558 100644
--- a/apps/st/src/components/util/column/input/sewageExcretaRelated/PublicInstitutionExcretaIndustryInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewageExcretaRelated/PublicInstitutionExcretaIndustryInpColumn.ts
@@ -6,8 +6,8 @@ import { footerInt } from "@/components/util/grid/footerSummary";
 export const PublicInstitutionExcretaIndustryInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 직제
         { name: 'ognzNm', fieldName: 'ognzNm', header: { text: '직 제' } },
diff --git a/apps/st/src/components/util/column/input/sewageExcretaRelated/PublicInstitutionSewerIndustryInpColumn.ts b/apps/st/src/components/util/column/input/sewageExcretaRelated/PublicInstitutionSewerIndustryInpColumn.ts
index e7a8dc10c..c5c85c671 100644
--- a/apps/st/src/components/util/column/input/sewageExcretaRelated/PublicInstitutionSewerIndustryInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewageExcretaRelated/PublicInstitutionSewerIndustryInpColumn.ts
@@ -6,8 +6,8 @@ import { footerInt } from "@/components/util/grid/footerSummary";
 export const PublicInstitutionSewerIndustryInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 직제
         { name: 'ognzNm', fieldName: 'ognzNm', header: { text: '직 제' } },
diff --git a/apps/st/src/components/util/column/input/sewageExcretaSlurge/DigestorOperatingStatusInpColumn.ts b/apps/st/src/components/util/column/input/sewageExcretaSlurge/DigestorOperatingStatusInpColumn.ts
index af4d5b7ee..75f78f7a5 100644
--- a/apps/st/src/components/util/column/input/sewageExcretaSlurge/DigestorOperatingStatusInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewageExcretaSlurge/DigestorOperatingStatusInpColumn.ts
@@ -50,11 +50,11 @@ function dropdownColumn(
 export const DigestorOperatingStatusInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 하수처리장명
-        { name: 'swtrmtFcltNm', fieldName: 'swtrmtFcltNm', header: { text: '하수처리장명' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'swtrmtFcltNm', fieldName: 'swtrmtFcltNm', header: { text: '하수처리장명' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 소화조 운영현황
         dropdownColumn(
diff --git a/apps/st/src/components/util/column/input/sewageExcretaSlurge/ExcretaSlurgeProcessingStatusInpColumn.ts b/apps/st/src/components/util/column/input/sewageExcretaSlurge/ExcretaSlurgeProcessingStatusInpColumn.ts
index 9f3737b81..8c3afdd02 100644
--- a/apps/st/src/components/util/column/input/sewageExcretaSlurge/ExcretaSlurgeProcessingStatusInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewageExcretaSlurge/ExcretaSlurgeProcessingStatusInpColumn.ts
@@ -6,11 +6,11 @@ import { footerDecimal1 } from "@/components/util/grid/footerSummary";
 export const ExcretaSlurgeProcessingStatusInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 분뇨처리장명
-        { name: 'fcltNm', fieldName: 'fcltNm', header: { text: '분뇨 처리장명' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'fcltNm', fieldName: 'fcltNm', header: { text: '분뇨 처리장명' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 발생량
         { 
diff --git a/apps/st/src/components/util/column/input/sewageExcretaSlurge/SewageSlurgeProcessingFacStatusInpColumn.ts b/apps/st/src/components/util/column/input/sewageExcretaSlurge/SewageSlurgeProcessingFacStatusInpColumn.ts
index 46e2a096b..36f0e072e 100644
--- a/apps/st/src/components/util/column/input/sewageExcretaSlurge/SewageSlurgeProcessingFacStatusInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewageExcretaSlurge/SewageSlurgeProcessingFacStatusInpColumn.ts
@@ -6,8 +6,8 @@ import { footerDecimal1,footerInt } from "@/components/util/grid/footerSummary";
 export const SewageSlurgeProcessingFacStatusInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, styleName: 'rg-cell-readonly' },
 
         // 찌꺼기처리시설명
         { name: 'fcltNm', fieldName: 'fcltNm', header: { text: '찌꺼기처리시설명' } },
diff --git a/apps/st/src/components/util/column/input/sewageExcretaSlurge/SlurgeProcessingFacStatusInpColumn.ts b/apps/st/src/components/util/column/input/sewageExcretaSlurge/SlurgeProcessingFacStatusInpColumn.ts
index 2b4e04203..8362026b7 100644
--- a/apps/st/src/components/util/column/input/sewageExcretaSlurge/SlurgeProcessingFacStatusInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewageExcretaSlurge/SlurgeProcessingFacStatusInpColumn.ts
@@ -6,11 +6,11 @@ import { footerDecimal1 } from "@/components/util/grid/footerSummary";
 export const SlurgeProcessingFacStatusInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 하수처리장명
-        { name: 'swtrmtFcltNm', fieldName: 'swtrmtFcltNm', header: { text: '하수처리장명' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'swtrmtFcltNm', fieldName: 'swtrmtFcltNm', header: { text: '하수처리장명' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 찌꺼기발생량(톤/년, 탈수기준)
         { 
diff --git a/apps/st/src/components/util/column/input/sewagePipe/FactInstallStatusInpColumn.ts b/apps/st/src/components/util/column/input/sewagePipe/FactInstallStatusInpColumn.ts
index f1ff6310e..0cadfdf27 100644
--- a/apps/st/src/components/util/column/input/sewagePipe/FactInstallStatusInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewagePipe/FactInstallStatusInpColumn.ts
@@ -8,12 +8,12 @@ import { footerDecimal2, footerDecimal3,footerInt } from "@/components/util/grid
 export const FactInstallStatusInpColumn = {
     columns: [
         // 행정구역 (ctpvNm은 commonInfo에서 주입)
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 하수처리장 정보
-        { name: 'swtrmtFcltNm', fieldName: 'swtrmtFcltNm', header: { text: '하수처리장명' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'admdstNm', fieldName: 'admdstNm', header: { text: '행정구역명' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'swtrmtFcltNm', fieldName: 'swtrmtFcltNm', header: { text: '하수처리장명' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'admdstNm', fieldName: 'admdstNm', header: { text: '행정구역명' }, editable: false, styleName: 'rg-cell-readonly' },
         { name: 'prcsFcltCpct', fieldName: 'prcsFcltCpct', header: { text: '하수처리시설용량(m³/일)' }, editable: false, valueType: ValueType.NUMBER, dataFormat: '#,##0' },
 
         // 처리구역면적(km²)
diff --git a/apps/st/src/components/util/column/input/sewagePipe/ManholeStatusInpColumn.ts b/apps/st/src/components/util/column/input/sewagePipe/ManholeStatusInpColumn.ts
index a907956f4..f5a14cd94 100644
--- a/apps/st/src/components/util/column/input/sewagePipe/ManholeStatusInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewagePipe/ManholeStatusInpColumn.ts
@@ -137,21 +137,21 @@ export const ManholeStatusInpColumn = {
             header: { text: "시도" },
             footer: { text: "합계" },
             editable: false,
-            styleName: "rg-cell-fixed",
+            styleName: "rg-cell-readonly",
         },
         {
             name: "sggNm",
             fieldName: "sggNm",
             header: { text: "시군구" },
             editable: false,
-            styleName: "rg-cell-fixed",
+            styleName: "rg-cell-readonly",
         },
         {
             name: "admdstNm",
             fieldName: "admdstNm",
             header: { text: "행정구역명" },
             editable: false,
-            styleName: "rg-cell-fixed",
+            styleName: "rg-cell-readonly",
         },
         {
             name: "emphsMngSeNm",
diff --git a/apps/st/src/components/util/column/input/sewagePipe/PipeDiameterStatusInpColumn.ts b/apps/st/src/components/util/column/input/sewagePipe/PipeDiameterStatusInpColumn.ts
index 616bd024a..a02613238 100644
--- a/apps/st/src/components/util/column/input/sewagePipe/PipeDiameterStatusInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewagePipe/PipeDiameterStatusInpColumn.ts
@@ -13,28 +13,28 @@ export const PipeDiameterStatusInpColumn = {
             header: { text: "시도" },
             footer: { text: "합계" },
             editable: false,
-            styleName: "rg-cell-fixed",
+            styleName: "rg-cell-readonly",
         },
         {
             name: "sggNm",
             fieldName: "sggNm",
             header: { text: "시군구" },
             editable: false,
-            styleName: "rg-cell-fixed",
+            styleName: "rg-cell-readonly",
         },
         {
             name: "pipeSeNm",
             fieldName: "pipeSeNm",
             header: { text: "관종" },
             editable: false,
-            styleName: 'rg-cell-fixed',
+            styleName: 'rg-cell-readonly',
         },
         {
             name: "admdstNm",
             fieldName: "admdstNm",
             header: { text: "행정구역명" },
             editable: false,
-            styleName: "rg-cell-fixed",
+            styleName: "rg-cell-readonly",
         },
         {
             name: "pdmtByTsmWhol",
diff --git a/apps/st/src/components/util/column/input/sewagePipe/PipeTypeStatusInpColumn.ts b/apps/st/src/components/util/column/input/sewagePipe/PipeTypeStatusInpColumn.ts
index 0fbd79362..fb09bbf19 100644
--- a/apps/st/src/components/util/column/input/sewagePipe/PipeTypeStatusInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewagePipe/PipeTypeStatusInpColumn.ts
@@ -91,14 +91,14 @@ export const PipeTypeStatusInpColumn = {
             header: { text: "시도" },
             footer: { text: "합계" },
             editable: false,
-            styleName: "rg-cell-fixed",
+            styleName: "rg-cell-readonly",
         },
         {
             name: "sggNm",
             fieldName: "sggNm",
             header: { text: "시군구" },
             editable: false,
-            styleName: "rg-cell-fixed",
+            styleName: "rg-cell-readonly",
         },
         {
             name: "pipeSeNm",
@@ -106,14 +106,14 @@ export const PipeTypeStatusInpColumn = {
             header: { text: "관종" },
             footer: { text: "합계" },
             editable: false,
-            styleName: "rg-cell-fixed",
+            styleName: "rg-cell-readonly",
         },
         {
             name: "admdstNm",
             fieldName: "admdstNm",
             header: { text: "행정구역명" },
             editable: false,
-            styleName: "rg-cell-fixed",
+            styleName: "rg-cell-readonly",
         },
         {
             name: "pipeByPrstWhol",
diff --git a/apps/st/src/components/util/column/input/sewagePipe/RegionalFactStatusInpColumn.ts b/apps/st/src/components/util/column/input/sewagePipe/RegionalFactStatusInpColumn.ts
index 6e1563d49..a6e736414 100644
--- a/apps/st/src/components/util/column/input/sewagePipe/RegionalFactStatusInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewagePipe/RegionalFactStatusInpColumn.ts
@@ -7,9 +7,9 @@ import { footerDecimal1, footerDecimal2, footerDecimal3,footerInt } from "@/comp
 export const RegionalFactStatusInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'admdstNm', fieldName: 'admdstNm', header: { text: '행정구역명' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'admdstNm', fieldName: 'admdstNm', header: { text: '행정구역명' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 기본 정보 
         { name: 'goalYr', fieldName: 'goalYr', header: { text: '하수정비기본계획목표년도' } },
diff --git a/apps/st/src/components/util/column/input/sewagePipeMaintain/PipeDredgingStatusInpColumn.ts b/apps/st/src/components/util/column/input/sewagePipeMaintain/PipeDredgingStatusInpColumn.ts
index e1e4289e5..bdcac6d19 100644
--- a/apps/st/src/components/util/column/input/sewagePipeMaintain/PipeDredgingStatusInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewagePipeMaintain/PipeDredgingStatusInpColumn.ts
@@ -6,8 +6,8 @@ import { footerDecimal1, footerDecimal2, footerInt } from "@/components/util/gri
 export const PipeDredgingStatusInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구명' }, editable: false, footer: { text: '합계' }, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구명' }, editable: false, footer: { text: '합계' }, styleName: 'rg-cell-readonly' },
 
         // 하수관로 총 시설연장
         { name: 'wholFcltPrlg', fieldName: 'wholFcltPrlg', header: { text: '하수관로총시설연장(m)' }, editable: false, footer: footerDecimal2, valueType: ValueType.NUMBER, dataFormat: '#,##0.00', styleName: 'rg-cell-readonly' },
diff --git a/apps/st/src/components/util/column/input/sewagePipeMaintain/RepairStatusInpColumn.ts b/apps/st/src/components/util/column/input/sewagePipeMaintain/RepairStatusInpColumn.ts
index b608cb498..faf12c64e 100644
--- a/apps/st/src/components/util/column/input/sewagePipeMaintain/RepairStatusInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewagePipeMaintain/RepairStatusInpColumn.ts
@@ -6,8 +6,8 @@ import { footerDecimal1,footerInt } from "@/components/util/grid/footerSummary";
 export const RepairStatusInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구명' }, editable: false, footer: { text: '합계' }, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구명' }, editable: false, footer: { text: '합계' }, styleName: 'rg-cell-readonly' },
         
         // 개·보수관로 > 전체보수(m)
         {
diff --git a/apps/st/src/components/util/column/input/sewageReservoirPump/RainfallPumpStationInpColumn.ts b/apps/st/src/components/util/column/input/sewageReservoirPump/RainfallPumpStationInpColumn.ts
index 451ce8b30..45aa5f6d1 100644
--- a/apps/st/src/components/util/column/input/sewageReservoirPump/RainfallPumpStationInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewageReservoirPump/RainfallPumpStationInpColumn.ts
@@ -32,10 +32,10 @@ function dropdownColumn(
  // 하수도 통계 관리 > 04.하수저류시설 및 빗물펌프장 > tab 2: 빗물펌프장
 export const RainfallPumpStationInpColumn = {
     columns: [
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, styleName: 'rg-cell-readonly' },
 
-        { name: 'fcltNm', fieldName: 'fcltNm', header: { text: '시설명' }, styleName: 'rg-cell-fixed' },
+        { name: 'fcltNm', fieldName: 'fcltNm', header: { text: '시설명' }, styleName: 'rg-cell-readonly' },
         { name: 'fcltPstnCn', fieldName: 'fcltPstnCn', header: { text: '위치' } },
 
         dropdownColumn(
diff --git a/apps/st/src/components/util/column/input/sewageReservoirPump/SewageReservoirInpColumn.ts b/apps/st/src/components/util/column/input/sewageReservoirPump/SewageReservoirInpColumn.ts
index 286d3ad56..924af4009 100644
--- a/apps/st/src/components/util/column/input/sewageReservoirPump/SewageReservoirInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewageReservoirPump/SewageReservoirInpColumn.ts
@@ -51,11 +51,11 @@ function oxYnDropdownColumn(
 export const SewageReservoirInpColumn = {
     columns: [
         // 행정구역 
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, styleName: 'rg-cell-readonly' },
         
         // 기본 정보
-        { name: 'fcltNm', fieldName: 'fcltNm', header: { text: '시설명' }, styleName: 'rg-cell-fixed' },
+        { name: 'fcltNm', fieldName: 'fcltNm', header: { text: '시설명' }, styleName: 'rg-cell-readonly' },
         { name: 'fcltPstnCn', fieldName: 'fcltPstnCn', header: { text: '위치' } },
         {
             name: 'oprtngStrtYmd',
diff --git a/apps/st/src/components/util/column/input/sewerageFinance/CauserBurdenInpColumn.ts b/apps/st/src/components/util/column/input/sewerageFinance/CauserBurdenInpColumn.ts
index cdd8495a2..451791fcd 100644
--- a/apps/st/src/components/util/column/input/sewerageFinance/CauserBurdenInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewerageFinance/CauserBurdenInpColumn.ts
@@ -6,8 +6,8 @@ import { footerDecimal1,footerInt } from "@/components/util/grid/footerSummary";
 export const CauserBurdenInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 부과액
         { name: 'levyEvntcsCnt', fieldName: 'levyEvntcsCnt', header: { text: '건수' }, footer: footerInt, valueType: ValueType.NUMBER, dataFormat: '#,##0' },
diff --git a/apps/st/src/components/util/column/input/sewerageFinance/SewerageChargeInpColumn.ts b/apps/st/src/components/util/column/input/sewerageFinance/SewerageChargeInpColumn.ts
index 3382f7598..3c5f31a83 100644
--- a/apps/st/src/components/util/column/input/sewerageFinance/SewerageChargeInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewerageFinance/SewerageChargeInpColumn.ts
@@ -6,8 +6,8 @@ import { footerDecimal1,footerInt } from "@/components/util/grid/footerSummary";
 export const SewerageChargeInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 요금 
         { name: 'anlLevyQnt', fieldName: 'anlLevyQnt', header: { text: '연간조정량(m³)(A)' }, footer: footerInt, valueType: ValueType.NUMBER, dataFormat: '#,##0' },
diff --git a/apps/st/src/components/util/column/input/sewerageFinance/SewerageFinanceSettleInpColumn.ts b/apps/st/src/components/util/column/input/sewerageFinance/SewerageFinanceSettleInpColumn.ts
index 6e34500b0..5782f4ea9 100644
--- a/apps/st/src/components/util/column/input/sewerageFinance/SewerageFinanceSettleInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewerageFinance/SewerageFinanceSettleInpColumn.ts
@@ -6,8 +6,8 @@ import { footerDecimal1 } from "@/components/util/grid/footerSummary";
 export const SewerageFinanceSettleInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 재정별 사업비
         {
diff --git a/apps/st/src/components/util/column/input/sewerageFinance/SewerageUsageFeeInpColumn.ts b/apps/st/src/components/util/column/input/sewerageFinance/SewerageUsageFeeInpColumn.ts
index ddcea142c..32c4f65b3 100644
--- a/apps/st/src/components/util/column/input/sewerageFinance/SewerageUsageFeeInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewerageFinance/SewerageUsageFeeInpColumn.ts
@@ -6,8 +6,8 @@ import { footerDecimal1 } from "@/components/util/grid/footerSummary";
 export const SewerageUsageFeeInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 총계 > 부과액
         {
diff --git a/apps/st/src/components/util/column/input/sewerageServiceLevel/ComplaintInpColumn.ts b/apps/st/src/components/util/column/input/sewerageServiceLevel/ComplaintInpColumn.ts
index 8b9be9573..449c3a2bf 100644
--- a/apps/st/src/components/util/column/input/sewerageServiceLevel/ComplaintInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewerageServiceLevel/ComplaintInpColumn.ts
@@ -16,8 +16,8 @@ const COMPLAINT_TYPE_COUNT_FIELDS = [
 export const ComplaintInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 하수처리인구(명)
         { name: 'swtrmtPpltnCnt', fieldName: 'swtrmtPpltnCnt', header: { text: '하수처리인구(명)' }, editable: false, footer: footerInt, valueType: ValueType.NUMBER, dataFormat: '#,##0', styleName: 'rg-cell-readonly' },
diff --git a/apps/st/src/components/util/column/input/sewerageServiceLevel/ResidentFriendlyFactInpColumn.ts b/apps/st/src/components/util/column/input/sewerageServiceLevel/ResidentFriendlyFactInpColumn.ts
index 0a1ca49e0..0082aa25a 100644
--- a/apps/st/src/components/util/column/input/sewerageServiceLevel/ResidentFriendlyFactInpColumn.ts
+++ b/apps/st/src/components/util/column/input/sewerageServiceLevel/ResidentFriendlyFactInpColumn.ts
@@ -17,12 +17,12 @@ const RESIDENT_FRIENDLY_FACILITY_AREA_FIELDS = [
 export const ResidentFriendlyFactInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 시설 기본 정보
-        { name: 'swtrmtFcltNm', fieldName: 'swtrmtFcltNm', header: { text: '처리장명' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'fcltCpct', fieldName: 'fcltCpct', header: { text: '시설용량(m³/일)' }, editable: false, footer: footerInt, valueType: ValueType.NUMBER, dataFormat: '#,##0', styleName: 'rg-cell-fixed' },
+        { name: 'swtrmtFcltNm', fieldName: 'swtrmtFcltNm', header: { text: '처리장명' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'fcltCpct', fieldName: 'fcltCpct', header: { text: '시설용량(m³/일)' }, editable: false, footer: footerInt, valueType: ValueType.NUMBER, dataFormat: '#,##0', styleName: 'rg-cell-readonly' },
 
         // 처리장면적(㎡)
         { name: 'tmplntArea', fieldName: 'tmplntArea', header: { text: '처리장면적(㎡)' }, footer: footerDecimal1, valueType: ValueType.NUMBER, dataFormat: '#,##0.0' },
diff --git a/apps/st/src/components/util/column/input/waterReuse/PublicSewageTreatWaterReuseInpColumn.ts b/apps/st/src/components/util/column/input/waterReuse/PublicSewageTreatWaterReuseInpColumn.ts
index 7d3df6b68..99689e841 100644
--- a/apps/st/src/components/util/column/input/waterReuse/PublicSewageTreatWaterReuseInpColumn.ts
+++ b/apps/st/src/components/util/column/input/waterReuse/PublicSewageTreatWaterReuseInpColumn.ts
@@ -55,8 +55,8 @@ const PUBLIC_SEWAGE_REUSE_USE_QNT_SUM_FIELDS = [
 export const PublicSewageTreatWaterReuseInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, editable: false, styleName: 'rg-cell-readonly' },
 
         // 하수처리장
         { name: 'swtrmtFcltNm', fieldName: 'swtrmtFcltNm', header: { text: '시설명' }, editable: false, styleName: 'rg-cell-readonly' },
diff --git a/apps/st/src/components/util/column/input/waterReuse/RainFallUtilFactStatusInpColumn.ts b/apps/st/src/components/util/column/input/waterReuse/RainFallUtilFactStatusInpColumn.ts
index c3c00dec9..28467308a 100644
--- a/apps/st/src/components/util/column/input/waterReuse/RainFallUtilFactStatusInpColumn.ts
+++ b/apps/st/src/components/util/column/input/waterReuse/RainFallUtilFactStatusInpColumn.ts
@@ -57,8 +57,8 @@ function dropdownColumn(
 export const RainFallUtilFactStatusInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, styleName: 'rg-cell-readonly' },
 
         // 시설명
         { name: 'fcltNm', fieldName: 'fcltNm', header: { text: '시설명' } },
diff --git a/apps/st/src/components/util/column/input/waterReuse/RecycledWaterStatusInpColumn.ts b/apps/st/src/components/util/column/input/waterReuse/RecycledWaterStatusInpColumn.ts
index 683965b6e..0028ae8d9 100644
--- a/apps/st/src/components/util/column/input/waterReuse/RecycledWaterStatusInpColumn.ts
+++ b/apps/st/src/components/util/column/input/waterReuse/RecycledWaterStatusInpColumn.ts
@@ -64,8 +64,8 @@ function dropdownColumn(
 export const RecycledWaterStatusInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, styleName: 'rg-cell-readonly' },
 
         // 건축물명/개발사업명
         { name: 'fcltNm', fieldName: 'fcltNm', header: { text: '건축물명/개발사업명' } },
diff --git a/apps/st/src/components/util/column/input/waterReuse/TreatWaterReuseBusinessApprStatusInpColumn.ts b/apps/st/src/components/util/column/input/waterReuse/TreatWaterReuseBusinessApprStatusInpColumn.ts
index 6e33e1f35..5565012ae 100644
--- a/apps/st/src/components/util/column/input/waterReuse/TreatWaterReuseBusinessApprStatusInpColumn.ts
+++ b/apps/st/src/components/util/column/input/waterReuse/TreatWaterReuseBusinessApprStatusInpColumn.ts
@@ -2,8 +2,8 @@
 export const TreatWaterReuseBusinessApprStatusInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, styleName: 'rg-cell-readonly' },
 
         // 상호(명칭)
         { name: 'bplcNm', fieldName: 'bplcNm', header: { text: '상호(명칭)' } },
diff --git a/apps/st/src/components/util/column/input/waterReuse/TreatWaterReuseDesignConstStatusInpColumn.ts b/apps/st/src/components/util/column/input/waterReuse/TreatWaterReuseDesignConstStatusInpColumn.ts
index 496c02eed..33e0d644a 100644
--- a/apps/st/src/components/util/column/input/waterReuse/TreatWaterReuseDesignConstStatusInpColumn.ts
+++ b/apps/st/src/components/util/column/input/waterReuse/TreatWaterReuseDesignConstStatusInpColumn.ts
@@ -2,8 +2,8 @@
 export const TreatWaterReuseDesignConstStatusInpColumn = {
     columns: [
         // 행정구역
-        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-fixed' },
-        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, styleName: 'rg-cell-fixed' },
+        { name: 'ctpvNm', fieldName: 'ctpvNm', header: { text: '시도' }, footer: { text: '합계' }, editable: false, styleName: 'rg-cell-readonly' },
+        { name: 'sggNm', fieldName: 'sggNm', header: { text: '시군구' }, styleName: 'rg-cell-readonly' },
 
         // 상호(명칭)
         { name: 'bplcNm', fieldName: 'bplcNm', header: { text: '상호(명칭)' } },
diff --git a/apps/st/src/components/util/column/review/SewagePipeRvwColumn.ts b/apps/st/src/components/util/column/review/SewagePipeRvwColumn.ts
index f11c29d4d..34e7be09f 100644
--- a/apps/st/src/components/util/column/review/SewagePipeRvwColumn.ts
+++ b/apps/st/src/components/util/column/review/SewagePipeRvwColumn.ts
@@ -321,7 +321,7 @@ const rawList = [
         tabKey: 'ST00020003_PLACEHOLDER',
         tabLabel: '관종별 현황',
         rowStartNum: 2,
-        fixedColumns: 2,
+        fixedColumns: 1,
         columns: [],
         columnLayout: [],
     },
@@ -759,16 +759,32 @@ export const getST00020003RvwConfig = (statsYr: string | number) => {
         (_, i) => rvwStartYear + i,
     );
 
+    const makeFooterValueCallback = (divisionIndex: number) => ({
+        valueCallback: (grid: GridView) => {
+            const dataSource = grid.getDataSource();
+            const uniqueValues = new Set<string>();
+            for (let i = 0; i < dataSource.getRowCount(); i++) {
+                const val = dataSource.getValue(i, 'displayYear');
+                if (val) uniqueValues.add(String(val));
+            }
+            const divisionValues = Array.from(uniqueValues);
+            return divisionValues.length > divisionIndex
+                ? divisionValues[divisionIndex] + '합계'
+                : divisionIndex === 0 ? '합계' : '';
+        },
+    });
+
     return {
         tabKey: 'ST00020003',
         tabLabel: '관종별 현황',
         rowStartNum: 2,
-        fixedColumns: 2,
+        fixedColumns: 3,
         columns: [
-            { name: 'ctpvNm',    fieldName: 'ctpvNm',    header: { text: '시도' },       editable: false, styleName: 'rg-cell-readonly', mergeCells: true, sortdisable: true },
-            { name: 'sggNm',     fieldName: 'sggNm',     header: { text: '시군구' },     editable: false, styleName: 'rg-cell-readonly', mergeCells: true, sortdisable: true },
-            { name: 'admdstNm',  fieldName: 'admdstNm',  header: { text: '행정구역명' }, editable: false, styleName: 'rg-cell-readonly', mergeCells: true, sortdisable: true },
-            { name: 'swrgPipeNm', fieldName: 'swrgPipeNm', header: { text: '관종' },     editable: false, styleName: 'rg-cell-readonly', mergeCells: true },
+            { name: 'ctpvNm',     fieldName: 'ctpvNm',     header: { text: '시도' },       editable: false, styleName: 'rg-cell-readonly', mergeCells: true, sortdisable: true, footer: [makeFooterValueCallback(0), makeFooterValueCallback(1)] },
+            { name: 'sggNm',      fieldName: 'sggNm',      header: { text: '시군구' },     editable: false, styleName: 'rg-cell-readonly', mergeCells: true, sortdisable: true },
+            { name: 'admdstNm',   fieldName: 'admdstNm',   header: { text: '행정구역명' }, editable: false, styleName: 'rg-cell-readonly', mergeCells: true, sortdisable: true },
+            { name: 'swrgPipeNm', fieldName: 'swrgPipeNm', header: { text: '관종' },       editable: false, styleName: 'rg-cell-readonly', mergeCells: true },
+            { name: 'displayYear', fieldName: 'displayYear', header: { text: '구분' },     editable: false, styleName: 'rg-cell-readonly', sortdisable: true, footer: [makeFooterValueCallback(0), makeFooterValueCallback(1)] },
             { name: 'pipeByPrstWhol', fieldName: 'pipeByPrstWhol', header: { text: '계' },          footer: footerDecimal1ArrayByDivision, valueType: ValueType.NUMBER, numberFormat: '#,##0.0', editable: false, styleName: 'rg-cell-readonly' },
             { name: 'lyngPrlg',       fieldName: 'lyngPrlg',       header: { text: '매설연장(m)' }, footer: footerDecimal1ArrayByDivision, valueType: ValueType.NUMBER, numberFormat: '#,##0.0', editable: false, styleName: 'rg-cell-readonly' },
             { name: 'dmltnPrlg',      fieldName: 'dmltnPrlg',      header: { text: '철거연장(m)' }, footer: footerDecimal1ArrayByDivision, valueType: ValueType.NUMBER, numberFormat: '#,##0.0', editable: false, styleName: 'rg-cell-readonly' },
@@ -783,8 +799,14 @@ export const getST00020003RvwConfig = (statsYr: string | number) => {
             {
                 name: 'areaGroup',
                 header: { text: '행정구역' },
-                items: ['ctpvNm', 'sggNm', 'admdstNm', 'swrgPipeNm'],
+                items: [
+                    { column: 'ctpvNm', footerUserSpans: [{ colspan: 5 }, { colspan: 5 }] },
+                    'sggNm',
+                    'admdstNm',
+                ],
             },
+            'swrgPipeNm',
+            'displayYear',
             { name: 'summaryGroup', header: { text: '총계' }, items: ['pipeByPrstWhol', 'lyngPrlg', 'dmltnPrlg'] },
             ...yearRange.map((yr) => ({
                 name: `group_${yr}`,
@@ -853,12 +875,12 @@ export const getST00020005RvwConfig = (statsYr: string | number) => {
             { name: 'admdstNm',     fieldName: 'admdstNm',      header: { text: '행정구역명' },                        editable: false, styleName: 'rg-cell-readonly', mergeCells: true, sortdisable: true },
             { name: 'emphsMngSeNm', fieldName: 'emphsMngSeNm',  header: { text: '집중강우\n중점관리\n구역구분' },       editable: false, styleName: 'rg-cell-readonly', mergeCells: true },
             { name: 'displayYear',  fieldName: 'displayYear',   header: { text: '구분' },                              editable: false, styleName: 'rg-cell-readonly', sortdisable: true, footer: [makeFooterValueCallback(0), makeFooterValueCallback(1)] },
-            { name: 'totalWholMnhlCnt',  fieldName: 'totalWholMnhlCnt',  header: { text: '계' },                         footer: footerIntArrayByDivision, valueType: ValueType.NUMBER, dataFormat: '#,##0', editable: false, styleName: 'rg-cell-readonly' },
-            { name: 'totalStep1MnhlCnt', fieldName: 'totalStep1MnhlCnt', header: { text: '주철' },                       footer: footerIntArrayByDivision, valueType: ValueType.NUMBER, dataFormat: '#,##0', editable: false, styleName: 'rg-cell-readonly' },
-            { name: 'totalStep2MnhlCnt', fieldName: 'totalStep2MnhlCnt', header: { text: '주철(조화)' },                  footer: footerIntArrayByDivision, valueType: ValueType.NUMBER, dataFormat: '#,##0', editable: false, styleName: 'rg-cell-readonly' },
-            { name: 'totalStep3MnhlCnt', fieldName: 'totalStep3MnhlCnt', header: { text: '콘크리트' },                   footer: footerIntArrayByDivision, valueType: ValueType.NUMBER, dataFormat: '#,##0', editable: false, styleName: 'rg-cell-readonly' },
-            { name: 'totalStep4MnhlCnt', fieldName: 'totalStep4MnhlCnt', header: { text: '기타' },                       footer: footerIntArrayByDivision, valueType: ValueType.NUMBER, dataFormat: '#,##0', editable: false, styleName: 'rg-cell-readonly' },
-            { name: 'totalStep5MnhlCnt', fieldName: 'totalStep5MnhlCnt', header: { text: '추락방지시설\n설치맨홀(개)' }, footer: footerIntArrayByDivision, valueType: ValueType.NUMBER, dataFormat: '#,##0', editable: false, styleName: 'rg-cell-readonly' },
+            { name: 'totWholMnhlCnt',  fieldName: 'totWholMnhlCnt',  header: { text: '계' },                         footer: footerIntArrayByDivision, valueType: ValueType.NUMBER, dataFormat: '#,##0', editable: false, styleName: 'rg-cell-readonly' },
+            { name: 'totStep1MnhlCnt', fieldName: 'totStep1MnhlCnt', header: { text: '주철' },                       footer: footerIntArrayByDivision, valueType: ValueType.NUMBER, dataFormat: '#,##0', editable: false, styleName: 'rg-cell-readonly' },
+            { name: 'totStep2MnhlCnt', fieldName: 'totStep2MnhlCnt', header: { text: '주철(조화)' },                  footer: footerIntArrayByDivision, valueType: ValueType.NUMBER, dataFormat: '#,##0', editable: false, styleName: 'rg-cell-readonly' },
+            { name: 'totStep3MnhlCnt', fieldName: 'totStep3MnhlCnt', header: { text: '콘크리트' },                   footer: footerIntArrayByDivision, valueType: ValueType.NUMBER, dataFormat: '#,##0', editable: false, styleName: 'rg-cell-readonly' },
+            { name: 'totStep4MnhlCnt', fieldName: 'totStep4MnhlCnt', header: { text: '기타' },                       footer: footerIntArrayByDivision, valueType: ValueType.NUMBER, dataFormat: '#,##0', editable: false, styleName: 'rg-cell-readonly' },
+            { name: 'totStep5MnhlCnt', fieldName: 'totStep5MnhlCnt', header: { text: '추락방지시설\n설치맨홀(개)' }, footer: footerIntArrayByDivision, valueType: ValueType.NUMBER, dataFormat: '#,##0', editable: false, styleName: 'rg-cell-readonly' },
             ...yearRange.flatMap(mnhlYearCols),
             { name: 'rmrk', fieldName: 'rmrk', header: { text: '비고' }, editable: false, styleName: 'rg-cell-readonly' },
         ],
@@ -876,10 +898,10 @@ export const getST00020005RvwConfig = (statsYr: string | number) => {
             'displayYear',
             {
                 name: 'totGroup',
-                header: { text: '총계' },
+                header: { text: '연도별총계' },
                 items: [
-                    { name: 'totMtrlGroup', header: { text: '맨홀뚜껑 재질(개)' }, items: ['totalWholMnhlCnt', 'totalStep1MnhlCnt', 'totalStep2MnhlCnt', 'totalStep3MnhlCnt', 'totalStep4MnhlCnt'] },
-                    'totalStep5MnhlCnt',
+                    { name: 'totMtrlGroup', header: { text: '맨홀뚜껑 재질(개)' }, items: ['totWholMnhlCnt', 'totStep1MnhlCnt', 'totStep2MnhlCnt', 'totStep3MnhlCnt', 'totStep4MnhlCnt'] },
+                    'totStep5MnhlCnt',
                 ],
             },
             ...yearRange.map(mnhlYearLayout),
@@ -903,7 +925,7 @@ const st00020003RvwPlaceholder = {
     tabKey: 'ST00020003',
     tabLabel: '관종별 현황',
     rowStartNum: 2,
-    fixedColumns: 2,
+    fixedColumns: 3,
     columns: [] as ReturnType<typeof getST00020003RvwConfig>['columns'],
     columnLayout: [] as ReturnType<typeof getST00020003RvwConfig>['columnLayout'],
 };
diff --git a/apps/st/src/components/util/gridExcelExport.ts b/apps/st/src/components/util/gridExcelExport.ts
index 2fc661df9..400189a22 100644
--- a/apps/st/src/components/util/gridExcelExport.ts
+++ b/apps/st/src/components/util/gridExcelExport.ts
@@ -201,14 +201,9 @@ export function shouldPrepareColumnsForExcelExport(columns: ColumnConfig[]): boo
 }
 
 /** 고정(frozen) 컬럼 표시용 — rg-cell-readonly와 동일한 화면 스타일 */
-export const FIXED_CELL_STYLE_NAME = "rg-cell-fixed";
+export const FIXED_CELL_STYLE_NAME = "rg-cell-readonly";
 
-const FIXED_EXPORT_STRIP_CLASSES = new Set([
-    FIXED_CELL_STYLE_NAME,
-    "rg-cell-readonly",
-]);
-
-/** 고정 컬럼 styleName에 rg-cell-fixed 추가 */
+/** 고정 컬럼 styleName에 rg-cell-readonly 추가 */
 export function appendFixedCellStyle(styleName: string | undefined): string {
     const parts = (styleName ?? "").split(/\s+/).filter(Boolean);
     if (!parts.includes(FIXED_CELL_STYLE_NAME)) {
@@ -217,15 +212,6 @@ export function appendFixedCellStyle(styleName: string | undefined): string {
     return parts.join(" ");
 }
 
-/** 엑셀 export 시 고정/readonly 배경·글자색 클래스 제거 (검증 등 다른 클래스는 유지) */
-export function stripFixedStylesForExport(styleName: string | undefined): string {
-    if (!styleName) return "";
-    return styleName
-        .split(/\s+/)
-        .filter((cls) => cls && !FIXED_EXPORT_STRIP_CLASSES.has(cls))
-        .join(" ");
-}
-
 export function resolveColumnStyleName(
     column: { name: string; styleName?: string },
     fixedColumnNameSet: Set<string>,
@@ -302,6 +288,19 @@ export function restoreFixedOptionsAfterExcelExport(
     }
 }
 
+/** RealGrid 기본 교차행(rg-alternate-row) 배경이 엑셀에 들어가지 않도록 끔 */
+export function disableAlternateRowStyle(
+    gridView: GridView,
+    refresh = false,
+): void {
+    const gv = gridView as {
+        displayOptions?: { useAlternateRowStyle?: boolean };
+        refresh?: () => void;
+    };
+    if (gv.displayOptions) gv.displayOptions.useAlternateRowStyle = false;
+    if (refresh) gv.refresh?.();
+}
+
 const INVALID_EXCEL_FILE_NAME_CHARS = /[\\/:*?"<>|]/g;
 
 function sanitizeExcelFileNamePart(value: string): string {
diff --git a/apps/st/src/entities/statistics/model/statistics-sewage-pipe-review-interface.ts b/apps/st/src/entities/statistics/model/statistics-sewage-pipe-review-interface.ts
index 10f7f40b7..dd0f4884f 100644
--- a/apps/st/src/entities/statistics/model/statistics-sewage-pipe-review-interface.ts
+++ b/apps/st/src/entities/statistics/model/statistics-sewage-pipe-review-interface.ts
@@ -258,12 +258,12 @@ export interface SewagePipeReviewManholeItem {
     emphsMngSeCd: string;
     emphsMngSeNm?: string;
 
-    totalWholMnhlCnt: number;
-    totalStep1MnhlCnt: number;
-    totalStep2MnhlCnt: number;
-    totalStep3MnhlCnt: number;
-    totalStep4MnhlCnt: number;
-    totalStep5MnhlCnt: number;
+    totWholMnhlCnt: number;
+    totStep1MnhlCnt: number;
+    totStep2MnhlCnt: number;
+    totStep3MnhlCnt: number;
+    totStep4MnhlCnt: number;
+    totStep5MnhlCnt: number;
 
     rmrk: string | null;