diff --git a/apps/fo/app/pages/(with-layout)/dashboard/page.tsx b/apps/fo/app/pages/(with-layout)/dashboard/page.tsx
index 167df2a7b..df41340e4 100644
--- a/apps/fo/app/pages/(with-layout)/dashboard/page.tsx
+++ b/apps/fo/app/pages/(with-layout)/dashboard/page.tsx
@@ -9,6 +9,7 @@ import ProcessFacilitySearch from "./facilityInfo/page";
 import DashBoardChart from "./maingraph/page";
 import RainManageTab from "./rainManage/page";
 import DrainageEquipment from "./drainageEquipment/page";
+import { roundNumber } from "@/app/components/common/DataForm";
 
 const tabList = [
   { value: 'facilityInfo', label: '시설정보 및 운영현황' },
@@ -193,55 +194,55 @@ export default function DashBoard() {
 
         const sheetParameter = [
           {
-            data: [['날짜', '강수량'],...chart_inflowRain.map((item) => [item.label, item.barVal0])],
+            data: [['날짜', '강수량'],...chart_inflowRain.map((item) => [item.label, roundNumber(item.barVal0, 1)])],
             headerNum: 1,
             headerRange: 'A1:B1',
             sheetName: '강수량'
           },
           {
-            data: [['날짜', '유입하수량'],...chart_inflowRain.map((item) => [item.label, item.lineVal1])],
+            data: [['날짜', '유입하수량'],...chart_inflowRain.map((item) => [item.label, roundNumber(item.lineVal1, 0)])],
             headerNum: 1,
             headerRange: 'A1:B1',
             sheetName: '유입하수량'
           },
           {
-            data: [['날짜', '시설용량'],...chart_inflowRain.map((item) => [item.label, item.lineVal0])],
+            data: [['날짜', '시설용량'],...chart_inflowRain.map((item) => [item.label, roundNumber(item.lineVal0, 0)])],
             headerNum: 1,
             headerRange: 'A1:B1',
             sheetName: '시설용량'
           },
           {
-            data: [['날짜', '유입BOD'],...chart_bodRain.map((item) => [item.label, item.lineVal0])],
+            data: [['날짜', '유입BOD'],...chart_bodRain.map((item) => [item.label, roundNumber(item.lineVal0, 1)])],
             headerNum: 1,
             headerRange: 'A1:B1',
             sheetName: '유입BOD'
           },
           {
-            data: [['날짜', '유입T-P'],...chart_inflTp.map((item) => [item.label, item.val])],
+            data: [['날짜', '유입T-P'],...chart_inflTp.map((item) => [item.label, roundNumber(item.val, 3)])],
             headerNum: 1,
             headerRange: 'A1:B1',
             sheetName: '유입T-P'
           },
           {
-            data: [['날짜', '총인유입T-P'],...chart_chongInTp.map((item) => [item.label, item.val])],
+            data: [['날짜', '총인유입T-P'],...chart_chongInTp.map((item) => [item.label, roundNumber(item.val, 3)])],
             headerNum: 1,
             headerRange: 'A1:B1',
             sheetName: '총인유입T-P'
           },
           {
-            data: [['날짜', '방류T-P'],...chart_efflTp.map((item) => [item.label, item.val])],
+            data: [['날짜', '방류T-P'],...chart_efflTp.map((item) => [item.label, roundNumber(item.val, 3)])],
             headerNum: 1,
             headerRange: 'A1:B1',
             sheetName: '방류T-P'
           },
           {
-            data: [['날짜', '유입T-N'],...chart_inflTn.map((item) => [item.label, item.val])],
+            data: [['날짜', '유입T-N'],...chart_inflTn.map((item) => [item.label, roundNumber(item.val, 3)])],
             headerNum: 1,
             headerRange: 'A1:B1',
             sheetName: '유입T-N'
           },
           {
-            data: [['날짜', '방류T-N'],...chart_efflTn.map((item) => [item.label, item.val])],
+            data: [['날짜', '방류T-N'],...chart_efflTn.map((item) => [item.label, roundNumber(item.val, 3)])],
             headerNum: 1,
             headerRange: 'A1:B1',
             sheetName: '방류T-N'
diff --git a/apps/fo/app/store/dashboard/index.tsx b/apps/fo/app/store/dashboard/index.tsx
index 5000492c0..11a215a1d 100644
--- a/apps/fo/app/store/dashboard/index.tsx
+++ b/apps/fo/app/store/dashboard/index.tsx
@@ -1854,10 +1854,10 @@ export const dashBoardReducer:(set:(fn: (state: DashBoardType) => DashBoardType)
                 label: item.msrDt.substring(0, 4)+"-"+item.msrDt.substring(4, 6)+"-"+item.msrDt.substring(6, 8),
                 val : item.inflAssctBfrWqltTp ?? 0
             }));
-
+            
             const chart_chongInTp = res.data.wqltObjs.map((item: FacilityWaterQltyProps) => ({
                 label: item.msrDt.substring(0, 4)+"-"+item.msrDt.substring(4, 6)+"-"+item.msrDt.substring(6, 8),
-                val : item.tpInflWqltTp ?? 0
+                val : Number(item.tpInflWqltTp) == 0 ? null : item.tpInflWqltTp
             }));
             
             const chart_efflTp = res.data.wqltObjs.map((item: FacilityWaterQltyProps) => ({