diff --git a/apps/st/.env.example b/apps/st/.env.example
index c0d26e6f2..e9667be0f 100644
--- a/apps/st/.env.example
+++ b/apps/st/.env.example
@@ -1,7 +1,7 @@
 # apps/cs/src/shared/config/env.ts 참고
-NEXT_PUBLIC_PORT=3000
-NEXT_PUBLIC_PROXY_HOST=http://localhost:3000
+NEXT_PUBLIC_PORT=3001
+NEXT_PUBLIC_PROXY_HOST=http://localhost:3001
 SERVER_API_URL=http://192.168.0.102:8000
-NEXT_PUBLIC_SITE_ID=CS
+NEXT_PUBLIC_SITE_ID=ST
 NEXT_PUBLIC_SUB_DOMAIN=http://localhost:3000
 NEXT_PUBLIC_TINY_API_KEY=t9nc4z6inquvvd5pq1vea8wcp7lb01qmqseh6egms9vpaju2
\ No newline at end of file
diff --git a/apps/st/middleware.ts b/apps/st/middleware.ts
index db6600caf..bd0020508 100644
--- a/apps/st/middleware.ts
+++ b/apps/st/middleware.ts
@@ -10,7 +10,7 @@ import {
     ST_SERVICE_URL,
 } from "./src/shared/config";
 
-const serverApiUrl = process.env.SERVER_API_URL ?? "http://localhost:3000";
+const serverApiUrl = process.env.SERVER_API_URL;
 
 const stServiceUrl = ST_SERVICE_URL;
 
diff --git a/apps/st/package.json b/apps/st/package.json
index ef32c14cd..1f403acde 100644
--- a/apps/st/package.json
+++ b/apps/st/package.json
@@ -3,7 +3,7 @@
     "version": "0.1.0",
     "private": true,
     "scripts": {
-        "dev": "next dev",
+        "dev": "next dev -p 3001",
         "build": "next build",
         "start": "next start",
         "lint": "next lint"
diff --git a/apps/st/src/components/statistics/verification/HbStatisticsVerification.tsx b/apps/st/src/components/statistics/verification/HbStatisticsVerification.tsx
index 4dd37c89d..cb0f1d932 100644
--- a/apps/st/src/components/statistics/verification/HbStatisticsVerification.tsx
+++ b/apps/st/src/components/statistics/verification/HbStatisticsVerification.tsx
@@ -73,7 +73,7 @@ interface VerificationFormState {
     percentile: string;
     a: string;
     c: string;
-    verificationYear: string;
+    statisticsYear: string;
 }
 
 interface OutlierDialogState {
@@ -118,7 +118,7 @@ export default function HbStatisticsVerification() {
         percentile: "",
         a: "",
         c: "",
-        verificationYear: defaultYear,
+        statisticsYear: defaultYear,
     });
     const [selectedTargets, setSelectedTargets] = useState<string[]>([]);
     const [outlierDialog, setOutlierDialog] = useState<OutlierDialogState>({
@@ -298,8 +298,8 @@ export default function HbStatisticsVerification() {
     }
 
     async function handleSubmit() {
-        if (!formState.verificationYear) {
-            alert("검증년도를 선택해 주세요.");
+        if (!formState.statisticsYear) {
+            alert("통계년도를 선택해 주세요.");
             return;
         }
 
@@ -308,7 +308,7 @@ export default function HbStatisticsVerification() {
             return;
         }
 
-        const yearNew = toNumber(formState.verificationYear);
+        const yearNew = toNumber(formState.statisticsYear);
         const payload: AnalysisRequestPayload = {
             dataset:
                 verifyType === "ALL"
@@ -337,7 +337,7 @@ export default function HbStatisticsVerification() {
             percentile: "0",
             a: "0",
             c: "0",
-            verificationYear: defaultYear,
+            statisticsYear: defaultYear,
         });
         setSelectedTargets([]);
     }
@@ -385,13 +385,13 @@ export default function HbStatisticsVerification() {
                             <div className="flex items-center gap-6">
                                 <div className="flex items-center gap-4 pl-2">
                                     <Label className="text-[1.3rem] font-medium text-label">
-                                        검증 년도
+                                        통계년도
                                     </Label>
                                     <Select
-                                        value={formState.verificationYear}
+                                        value={formState.statisticsYear}
                                         onValueChange={(value) =>
                                             handleFormChange(
-                                                "verificationYear",
+                                                "statisticsYear",
                                                 value,
                                             )
                                         }
diff --git a/apps/st/src/components/statistics/verification/ImrVerificationHistory.tsx b/apps/st/src/components/statistics/verification/ImrVerificationHistory.tsx
index 17e789b75..e8e0d36e3 100644
--- a/apps/st/src/components/statistics/verification/ImrVerificationHistory.tsx
+++ b/apps/st/src/components/statistics/verification/ImrVerificationHistory.tsx
@@ -86,10 +86,27 @@ function getImrDetailGridColumnInfo(statsCd: string): ColumnInfo {
     };
 }
 
+function getVerificationYearOptions(): string[] {
+    const currentYear = dayjs().year();
+    const startYear = 2017;
+    const endYear = currentYear - 1;
+    if (endYear < startYear) return [];
+    return Array.from({ length: endYear - startYear + 1 }, (_, index) =>
+        String(startYear + index),
+    );
+}
+
 const ImrVerificationHistory = () => {
+    const yearOptions = useMemo(() => getVerificationYearOptions(), []);
+    const defaultYear: string =
+        yearOptions.length > 0
+            ? (yearOptions[yearOptions.length - 1] ?? "")
+            : "";
+
     // Area A Search States
     const [searchSido, setSearchSido] = useState<string>("");
     const [searchSigungu, setSearchSigungu] = useState<string>("");
+    const [searchStatsYr, setSearchStatsYr] = useState<string>(defaultYear);
     const [searchStatsCd, setSearchStatsCd] = useState<string>("");
     const [dateRange, setDateRange] = useState<DateRangeValue | undefined>({
         from: dayjs().subtract(1, "month").toDate(),
@@ -101,6 +118,7 @@ const ImrVerificationHistory = () => {
             size: 10,
             vrfcMthdCd: "IMR",
             sort: "anlsSn,desc",
+            statsYr: defaultYear,
         });
 
     // Selected States
@@ -226,6 +244,7 @@ const ImrVerificationHistory = () => {
         if (searchSido !== "")
             params.sewerBzmnCd =
                 searchSigungu !== "" ? searchSigungu : searchSido;
+        if (searchStatsYr) params.statsYr = searchStatsYr;
         if (searchStatsCd) params.statsCd = searchStatsCd;
         if (dateRange?.from)
             params.verifyDtStart = dayjs(dateRange.from).format("YYYY-MM-DD");
@@ -368,7 +387,7 @@ const ImrVerificationHistory = () => {
     return (
         <div className="flex flex-col gap-4">
             {/* 영역 A: 검증 이력 그리드 + 검색 필터 */}
-            <div className="card card-border bg-white p-6">
+            <div className="card card-border bg-white px-4">
                 <div className="flex flex-wrap items-end gap-6 p-2">
                     <div className="flex items-center gap-2">
                         <Label className="text-[1.3rem] font-medium text-label">
@@ -422,6 +441,27 @@ const ImrVerificationHistory = () => {
                         </Select>
                     </div>
 
+                    <div className="flex items-center gap-2">
+                        <Label className="text-[1.3rem] font-medium text-label">
+                            통계년도
+                        </Label>
+                        <Select
+                            value={searchStatsYr}
+                            onValueChange={setSearchStatsYr}
+                        >
+                            <SelectTrigger className="w-[10rem] flex-1">
+                                <SelectValue />
+                            </SelectTrigger>
+                            <SelectContent>
+                                {yearOptions.map((year) => (
+                                    <SelectItem key={year} value={year}>
+                                        {year}년
+                                    </SelectItem>
+                                ))}
+                            </SelectContent>
+                        </Select>
+                    </div>
+
                     <div className="flex items-center gap-2">
                         <Label className="text-[1.3rem] font-medium text-label">
                             검증일시
diff --git a/apps/st/src/components/statistics/verification/detail/HbVerificationDetail.tsx b/apps/st/src/components/statistics/verification/detail/HbVerificationDetail.tsx
index e3d30d3fe..b8e5a3cd4 100644
--- a/apps/st/src/components/statistics/verification/detail/HbVerificationDetail.tsx
+++ b/apps/st/src/components/statistics/verification/detail/HbVerificationDetail.tsx
@@ -147,7 +147,7 @@ const HbVerificationDetail: React.FC<HbVerificationDetailProps> = ({
                     <h3 className="p-4 pb-0 text-[1.8rem] font-bold text-title">
                         검증 결과 상세
                     </h3>
-                    <div className="flex">
+                    <div className="grid grid-cols-1 lg:grid-cols-2">
                         <div className="flex-1 p-4">
                             <RegionalGrid
                                 anlsSn={anlsSn}
diff --git a/apps/st/src/components/statistics/verification/detail/ScatterChart.tsx b/apps/st/src/components/statistics/verification/detail/ScatterChart.tsx
index f0b2753cc..551d462e9 100644
--- a/apps/st/src/components/statistics/verification/detail/ScatterChart.tsx
+++ b/apps/st/src/components/statistics/verification/detail/ScatterChart.tsx
@@ -104,12 +104,10 @@ const ScatterChart: React.FC<ScatterChartProps> = ({
         anlsSn,
         vrfcTrgtSn,
     );
-    console.log("resultData: ", resultData);
     const { data: chartData, isLoading: isLoadingChart } = useStAnlsChartData(
         anlsSn,
         vrfcTrgtSn,
     );
-    console.log("chartData: ", chartData);
 
     const isLoading = isLoadingGrid || isLoadingChart;
 
@@ -303,7 +301,7 @@ const ScatterChart: React.FC<ScatterChartProps> = ({
                     </div>
                 </div>
             ) : chartConfig ? (
-                <div className="size-[52rem]">
+                <div className="size-[40rem]">
                     <Scatter
                         data={chartConfig.data}
                         options={chartConfig.options}
diff --git a/apps/st/src/components/statistics/verification/detail/VerificationList.tsx b/apps/st/src/components/statistics/verification/detail/VerificationList.tsx
index 306c533a3..339265307 100644
--- a/apps/st/src/components/statistics/verification/detail/VerificationList.tsx
+++ b/apps/st/src/components/statistics/verification/detail/VerificationList.tsx
@@ -86,7 +86,7 @@ const VerificationList: React.FC<VerificationListProps> = ({
                     variant="secondary"
                     onRowClick={handleRowClick}
                     viewPagination={false}
-                    className="whitespace-nowrap text-[1.2rem] [&_td]:!px-2 [&_th]:!px-2"
+                    className="text-[1.2rem] [&_td]:!px-2 [&_th]:!px-2"
                 />
             )}
         </div>
diff --git a/apps/st/src/entities/statistics/model/imr/imr-verification-history-columns.tsx b/apps/st/src/entities/statistics/model/imr/imr-verification-history-columns.tsx
index 09370901f..c017916d0 100644
--- a/apps/st/src/entities/statistics/model/imr/imr-verification-history-columns.tsx
+++ b/apps/st/src/entities/statistics/model/imr/imr-verification-history-columns.tsx
@@ -72,7 +72,7 @@ export const imrVerificationHistoryColumns = [
         ),
     }),
     columnHelper.accessor("statsYr", {
-        header: "검증년도",
+        header: "통계년도",
         cell: (info) => (
             <div className="px-2 py-4 text-center">
                 {info.getValue() ?? "-"}