GOV JAYME CANET JR
Paraná · PARANAPANEMA
Useful capacity
667 hm³
Coordinates
24.063°S, 50.708°W
Operator
ONS
95.2% of useful capacity
Current fill
95.2%of useful capacity
vs 7 days ago
+1.6 ppgaining
vs 1 year ago
+19.6 ppyear-over-year
7-day trend
↑rising
Drought context
Storage vs October average
112%of normal
95.2% full on 2026-10-26, against an average of 85.3% for October across 2 years of readings (+9.9 points).
Rain over the last three months · 11 October 2026
Very wet
In the three months to 11 October 2026 the area around GOV JAYME CANET JR had much more rain than normal, seen about one year in fifteen. Rainfall compared with the long-run record for the same season at this point (Copernicus Global Drought Observatory, SPI-3 index +1.95). Rain, not storage. Brazil drought figures →
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Technical specifications
| Total capacity | 2,137 hm³ |
| Usable capacity | 667 hm³ |
| Primary use | Hydroelectric |
| Operator | ONS |
| River | TIBAGI |
| Province | Paraná |
| River basin | PARANAPANEMA |
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 24.063°S, 50.708°W · Open in Google Maps
About GOV JAYME CANET JR
As of October 26, 2026, GOV JAYME CANET JR is at 95.2% of useful capacity, holding 634.7 hm³ of 667 hm³. Of the 2,137 hm³ total capacity, that is 29.7%. At this level the reservoir is high.
Over the most recent week on record the fill level has risen by 1.6 percentage points, and it is 19.6 points above its level on the same date a year earlier.
Across the readings we hold for GOV JAYME CANET JR — 65 data points between October 26, 2025 and October 26, 2026 — the level has ranged from a low of 13.0% (March 6, 2026) to a high of 99.3% (May 22, 2026). On average the reservoir is fullest around August and at its lowest around March.
It is operated by ONS primarily for hydroelectric power. It lies within the PARANAPANEMA basin at 24.063°S, 50.708°W.
Key facts
- Current fill level
- 95.2% of useful capacity
- Water stored
- 634.7 hm³
- Total capacity
- 2,137 hm³
- Usable capacity
- 667 hm³
- 7-day change
- ▲ 1.6 pp
- Year-on-year
- ▲ 19.6 pp
- Primary use
- Hydroelectric power
- River
- TIBAGI
- River basin
- PARANAPANEMA
- Operator
- ONS
- Coordinates
- 24.063°S, 50.708°W
- Last updated
- October 26, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 26 Oct 2026 | 95.2% | 634.7 |
| 25 Oct 2026 | 95.8% | 638.8 |
| 24 Oct 2026 | 94.5% | 630.4 |
| 23 Oct 2026 | 94.0% | 627.2 |
| 22 Oct 2026 | 92.4% | 616.4 |
| 21 Oct 2026 | 93.5% | 623.8 |
| 20 Oct 2026 | 93.2% | 621.4 |
| 19 Oct 2026 | 93.5% | 623.8 |
| 18 Oct 2026 | 93.5% | 623.8 |
| 17 Oct 2026 | 94.9% | 633 |
| 16 Oct 2026 | 94.7% | 631.3 |
| 15 Oct 2026 | 94.7% | 631.3 |