diff --git a/apps/sn/app/(map-layout)/map/components/popupComponent/Ssc.tsx b/apps/sn/app/(map-layout)/map/components/popupComponent/Ssc.tsx
index b488e4d79..e334d7d30 100644
--- a/apps/sn/app/(map-layout)/map/components/popupComponent/Ssc.tsx
+++ b/apps/sn/app/(map-layout)/map/components/popupComponent/Ssc.tsx
@@ -82,6 +82,21 @@ const Ssc = ({ featureData, isMainSsc, chmbrXcnts, chmbrYdnts, onSaveClick }: {
         result = JSON.parse(text);
       }
 
+      // helper: "YYYY-MM-DD HH:MM:SS" -> "MM-DD HH:MM"
+      const formatNoYearNoSec = (val: any) => {
+        if (!val && val !== 0) return "-";
+        const s = String(val);
+        // 정규식으로 안전하게 매칭 후 변환
+        const m = s.match(/^(\d{4})-(\d{2})-(\d{2})\s+(\d{2}):(\d{2})(?::\d{2})?$/);
+        if (m) {
+          const [, , mm, dd, hh, min] = m;
+          return `${mm}-${dd} ${hh}:${min}`;
+        }
+        // 포맷이 예상과 다르면, 길이에 따라 잘라보기
+        if (s.length >= 16) return s.substring(5, 16); // "YYYY-" 제거하고 초 전까지
+        return s;
+      };
+
       const processedDataArray: any[] = result.content.map((data: any) => {
         // 🎯 formatDisplayData로 기본 포맷팅 적용
         const formattedItem = formatDisplayData(data);
@@ -90,6 +105,10 @@ const Ssc = ({ featureData, isMainSsc, chmbrXcnts, chmbrYdnts, onSaveClick }: {
         return {
           ...formattedItem,
           flwmtrCombined: `${data.flwmtrMesureTpEtc || '-'} / ${data.flwmtrKnd || '-'}`,
+          mesureBeginDt: data.mesureBeginDt ? formatNoYearNoSec(data.mesureBeginDt) : '-',
+          mesureEndDt: data.mesureEndDt ? formatNoYearNoSec(data.mesureEndDt) : '-',
+          qltwtrBeginDt: data.qltwtrBeginDt ? formatNoYearNoSec(data.qltwtrBeginDt) : '-',
+          qltwtrEndDt: data.qltwtrEndDt ? formatNoYearNoSec(data.qltwtrEndDt) : '-',
         };
       });
       setRainMeasureData(processedDataArray);
@@ -114,7 +133,22 @@ const Ssc = ({ featureData, isMainSsc, chmbrXcnts, chmbrYdnts, onSaveClick }: {
         size: '3',
       });
 
-      const result = await getData(`v1/onsemiro/swgRain/${adstDstrCd}/${manageNo}/mntrngs?${queryParams.toString()}`);
+      let result;
+      const res = await fetch(`/sewerage-service/api/v1/onsemiro/swgRain/${adstDstrCd}/${manageNo}/mntrngs?${queryParams.toString()}`, {
+        method: "GET",
+      });
+      if (res.ok) {
+        // 응답이 비어있는지 확인
+        const contentLength = res.headers.get('content-length');
+        if (contentLength === '0') result = null;
+
+        // 응답 텍스트를 먼저 가져와서 빈 문자열인지 확인
+        const text = await res.text();
+        if (!text || text.trim() === '') result = null;
+
+        // JSON 파싱 시도
+        result = JSON.parse(text);
+      }
 
       // 각 아이템 전처리
       const processedDataArray = result.content.map((data: any) => {