近 26 日資料
| 資料日期 | 蓄水率(%) | 有效蓄水量(萬立方公尺) |
|---|---|---|
| 2026-10-30 | 100.3 | 3,394.91 |
| 2026-10-29 | 100.3 | 3,394.21 |
| 2026-10-28 | 100.4 | 3,397.94 |
| 2026-10-27 | 99.5 | 3,365.61 |
| 2026-10-26 | 97.4 | 3,297.32 |
| 2026-10-24 | 94 | 3,180.82 |
| 2026-10-22 | 91.7 | 3,102.04 |
| 2026-10-21 | 92.4 | 3,125.91 |
| 2026-10-20 | 93.1 | 3,150.49 |
| 2026-10-19 | 93.7 | 3,172.07 |
| 2026-10-18 | 94.3 | 3,190.19 |
| 2026-10-16 | 95.3 | 3,223.62 |
| 2026-10-15 | 95.8 | 3,240.31 |
| 2026-10-14 | 96.2 | 3,256.12 |
| 2026-10-13 | 96.7 | 3,273.04 |
| 2026-10-12 | 97.2 | 3,289.53 |
| 2026-10-09 | 98.4 | 3,329.20 |
| 2026-10-08 | 98.7 | 3,341.11 |
| 2026-10-07 | 99.1 | 3,353.50 |
| 2026-10-06 | 99.9 | 3,380.41 |
| 2026-10-05 | 99.7 | 3,373.95 |
| 2026-10-04 | 99.7 | 3,374.10 |
| 2026-10-02 | 100 | 3,382.69 |
| 2026-10-01 | 99.9 | 3,379.78 |
| 2026-09-30 | 99.9 | 3,381.82 |
| 2026-09-29 | 100 | 3,383.48 |
來源:水利署「水庫水情資料」與「水庫每日營運狀況」 ↗。本頁每日取寶山第二水庫當日最新一筆逐時觀測的有效蓄水量,除以每日營運狀況檔的有效容量(3,383.71 萬立方公尺)算出蓄水率;當日全台可對照水庫不足 50 座的日期整日不採用,蓄水率超過 105% 的異常值排除。