Bacia Hidrográfica · Portugal
Sado
74.4% average fill
Reservoirs
4
Volume stored
246 hm³
Total capacity
331 hm³
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All reservoirs
4 albufeirasPego do Altar
Setúbal
Fill level
73.1%
72 hm³
/ 98 cap.
Roxo
Beja
Fill level
74.3%
84 hm³
/ 113 cap.
Odivelas
Beja
Fill level
75.5%
73 hm³
/ 97 cap.
Campilhas
Setúbal
Fill level
76.5%
18 hm³
/ 23 cap.
About reservoirs in Sado
As of June 9, 2026, the reservoirs we track across Sado that report live levels hold roughly 246 hm³ of water — about 74.4% of their combined capacity. Taken together, Sado's reservoirs are within their normal operating range.
None of the tracked reservoirs are currently at critically low levels. Campilhas is the fullest at 76.5%, while Pego do Altar is the lowest at 73.1%.
Storage figures for Sado come from SNIRH; the most recent reading is from June 9, 2026. Each reservoir below links to its own page with full history and seasonal context.
Sado at a glance
- Reservoirs tracked
- 4
- Average fill
- 74.4%
- Water stored
- 246 hm³
- Combined capacity
- 331 hm³
- Fullest
- Campilhas (76.5%)
- Lowest
- Pego do Altar (73.1%)
- Last updated
- June 9, 2026
Frequently asked questions
How full are reservoirs in Sado right now?
As of June 9, 2026, the reservoirs tracked in Sado that report live levels are 74.4% full overall, holding about 246 hm³ of water.
How many reservoirs are there in Sado?
reservoirs.earth tracks 4 reservoirs in Sado, with a combined storage capacity of 331 hm³.
Which reservoir in Sado is the fullest?
Campilhas is currently the fullest reservoir in Sado, at 76.5% of capacity.
Which reservoir in Sado is the lowest?
Pego do Altar is currently the lowest in Sado, at 73.1% of capacity.
Where does the reservoir data for Sado come from?
All storage figures for Sado come from SNIRH, an official source, last updated June 9, 2026.