GOV JAYME CANET JR
Paraná · PARANAPANEMA
Capacity
2,137 hm³
Coordinates
-24.063°N, 50.708°W
Operator
ONS
Current fill
96.8%vs 7 days ago
-1.7%losing
vs 1 year ago
+5.7%year-over-year
7-day trend
↓falling
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, -50.708 · Open in Google Maps
About GOV JAYME CANET JR
As of June 10, 2026, GOV JAYME CANET JR is filled to 96.8% of its total capacity, holding roughly 645 hm³ of water out of a maximum 2,137 hm³. At this level the reservoir is high. Of that total, about 667 hm³ is usable (live) storage.
Over the most recent week on record the fill level has fallen by 1.7 percentage points, and it is 5.7 points above its level on the same date a year earlier.
Across the readings we hold for GOV JAYME CANET JR — 52 data points between June 27, 2025 and June 10, 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 November 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
- 96.8%
- Water stored
- 645 hm³
- Total capacity
- 2,137 hm³
- Usable capacity
- 667 hm³
- 7-day change
- ▼ 1.7 pts
- Year-on-year
- ▲ 5.7 pts
- Primary use
- Hydroelectric power
- River
- TIBAGI
- River basin
- PARANAPANEMA
- Operator
- ONS
- Coordinates
- 24.063°S, 50.708°W
- Last updated
- June 10, 2026
Recent readings
| Date | Fill level | Volume (hm³) |
|---|---|---|
| 10 Jun 2026 | 96.8% | 645 |
| 5 Jun 2026 | 98.5% | 657 |
| 29 May 2026 | 99.1% | 661 |
| 22 May 2026 | 99.3% | 662 |
| 15 May 2026 | 81.1% | 541 |
| 8 May 2026 | 34.8% | 232 |
| 1 May 2026 | 21.4% | 143 |
| 24 Apr 2026 | 15.1% | 101 |
| 17 Apr 2026 | 16.7% | 112 |
| 10 Apr 2026 | 16.5% | 110 |
| 3 Apr 2026 | 14.8% | 99 |
| 27 Mar 2026 | 15.0% | 100 |
Frequently asked questions
What is the current water level of GOV JAYME CANET JR?
As of June 10, 2026, GOV JAYME CANET JR is at 96.8% of its capacity, holding approximately 645 hm³ of water, according to ONS – Operador Nacional do Sistema Elétrico data.
Is GOV JAYME CANET JR reservoir full?
GOV JAYME CANET JR is essentially full, sitting at 96.8% of capacity as of June 10, 2026.
Is the water level at GOV JAYME CANET JR rising or falling?
The level at GOV JAYME CANET JR is falling — it dropped 1.7 percentage points over the latest week on record.
How much water can GOV JAYME CANET JR hold?
GOV JAYME CANET JR has a total capacity of 2,137 hm³, of which about 667 hm³ is usable storage.
Where is GOV JAYME CANET JR reservoir located?
GOV JAYME CANET JR is located in Paraná, Brazil, within the PARANAPANEMA basin (coordinates 24.063°S, 50.708°W).
What is GOV JAYME CANET JR used for?
GOV JAYME CANET JR is used primarily for hydroelectric power, and is managed by ONS.