Reservoir · Caldas · Colombia · XM
Amaní (Miel I)
76.6% full
Capacity
253.68 GWh
Energy stored
194 GWh
River
La Miel
Coordinates
5.560°N, 74.886°W
Last updated
2026-10-28
Current fill
76.6%vs 7 days ago
+5.4 ppgaining
vs 1 year ago
-4.9 ppyear-over-year
7-day trend
↑rising
Drought context
Storage vs October average
104%of normal
76.6% full on 2026-10-28, against an average of 73.8% for October across 6 years of readings (+2.8 points).
Rain over the last three months · 11 October 2026
Extremely dry
In the three months to 11 October 2026 the area around Amaní (Miel I) had extremely little rain for the season, a shortfall seen about one year in forty. Rainfall compared with the long-run record for the same season at this point (Copernicus Global Drought Observatory, SPI-3 index −2.55). Rain, not storage. Colombia drought figures →
Data source: XM — Operador del Mercado de Energía — daily useful-energy storage (VoluUtilDiarEner) and useful capacity (CapaUtilDiarEner). Colombia is a hydropower system, so storage is reported as energy (GWh), not water volume; fill % is useful energy ÷ useful capacity. Last reading: 2026-10-28.
Catchment Weather
Past 30 days + 14-day forecast · Open-Meteo
Satellite imagery: Esri, Maxar, Earthstar Geographics. Map: Esri, HERE, Garmin, © OpenStreetMap contributors. 5.560°N, 74.886°W · Open in Google Maps
About Amaní (Miel I)
As of October 28, 2026, Amaní (Miel I) is filled to 76.6% of its total capacity, holding 194.23 GWh of water out of a maximum 253.68 GWh. At this level the reservoir is within its normal operating range.
Over the most recent week on record the fill level has risen by 5.4 percentage points, and it is 4.9 points below its level on the same date a year earlier.
Across the readings we hold for Amaní (Miel I) — 1976 data points between May 1, 2021 and October 28, 2026 — the level has ranged from a low of 28.6% (April 11, 2024) to a high of 103.6% (December 12, 2021). On average the reservoir is fullest around December and at its lowest around March.
It is operated by XM primarily for hydroelectric power. It lies within the La Miel basin at 5.560°N, 74.886°W.
Key facts
- Current fill level
- 76.6% of total capacity
- Water stored
- 194.23 GWh
- Total capacity
- 253.68 GWh
- 7-day change
- ▲ 5.4 pp
- Year-on-year
- ▼ 4.9 pp
- Primary use
- Hydroelectric power
- River basin
- La Miel
- Operator
- XM
- Coordinates
- 5.560°N, 74.886°W
- Last updated
- October 28, 2026
Recent readings
| Date | Fill level | Volume (GWh) |
|---|---|---|
| 28 Oct 2026 | 76.6% | 194.23 |
| 27 Oct 2026 | 76.0% | 192.74 |
| 26 Oct 2026 | 74.7% | 189.57 |
| 25 Oct 2026 | 73.3% | 185.98 |
| 24 Oct 2026 | 73.0% | 185.27 |
| 23 Oct 2026 | 72.6% | 184.21 |
| 22 Oct 2026 | 72.2% | 183.15 |
| 21 Oct 2026 | 71.2% | 180.65 |
| 20 Oct 2026 | 70.2% | 178.07 |
| 19 Oct 2026 | 69.5% | 176.38 |
| 18 Oct 2026 | 68.7% | 174.38 |
| 17 Oct 2026 | 66.7% | 169.33 |