With its 53 hectares of capacity and 265 hectares of surface, it is the second largest in the park. It began to be exploited for irrigation and supply in 1972. The maximum water level is 966 m in altitude and the height of the dam on the channel is 43 m.

Located on the outside of the Park, this large reservoir has a storage capacity of 346.5 hm ³ and occupies an area of 1250 ha. It began operating in 1969, with supply for human consumption being the main use of unpackaged water, and irrigation and electricity production being secondary uses.

Its turbines have a production capacity of 15.2 MW / hour. The maximum water level is 594.6 m in altitude and the height of the dam on the channel is 85 m.

Embalse is located in the Sierra de Andújar Natural Park, in the middle of Sierra Morena, known by all Andalusian fishermen for being one of the largest swamps to practice carpfishing. With calm and clean waters, the Jandula flows into it. The most commonly seen species are tents, gypsy barbs and black bass.

It is accessed by the road that crosses the region of El Condado (A-312), there are two options: from Castellar to A-6203 after passing the cores of Aldeahermosa, Montizon and Sale of the Saints; or through the JA-9101 by Chiclana de Segura, which links with the A-6203 for Sale of the Saints.

From this last core the A-6203 is followed for 4 km. To the point of kilometer 43, where a narrow road that, after 4.5 km, leads us to the reservoir leaves to the left. From the neighbouring province of Ciudad Real it would be necessary to take the CM-3129 from Villamanrique, which at the provincial limit becomes the already mentioned A-6203.

The Environment

The Dañador reservoir, owned by the State and managed by the Ministry of the Environment, belongs to the Guadalquivir Hydrographic Confederation, and is located in the eastern end of Sierra Morena. Here the relief is low, with soft moist formations, not reaching any point in the geographical area around the 1,000 m altitude. This whole area of the Northeast of the municipality of Montizón is based on very old materials, specifically slate and quartdate of the Paleozoico de la Meseta, as this is a contact area with it.

The average rainfall exceeds 600 litres per square metre per year.
The reservoir is mainly nourished by the waters of the Dañador River, of little length (53 km.), which is born in the Province of Ciudad Real and is already in the Province of Jaén in the Guadalén River, tributary in turn to the Guadalimar and the latter of the Guadalquivir.

Since 1997, this area has been under environmental protection by the European Union called the LIC (Community Interest Place) for the characteristics of its ecosystem and the biodiversity of wild fauna and flora. Specifically this protection figure extends over an area of more than 1,700 km. squares in the north of the Province of Jaén by the basins of the Guadalén, Guadalmena and Rumblar rivers.

From a natural point of view, the importance of these spaces lies in the presence of plant formations typical of the Mediterranean mountain, some of them in good conservation, as well as the existence of phunistic species of particular interest for their scarcity. Among the first are the traditional oak oak, which is accompanied by other specimens of the genus Quercus, such as the alcornoque, the complaint and point cuts of melojo oak, species that give shelter to a sotoforest of noble Mediterranean dungeon (madroño, brezo, lentisco, cornicabra, agracejo, labiérnago, coscoja, etc.).

Also of great importance in the area are the masses of Pinus pinea and Pinus pineer from repopulation, as well as the forest formations in the gallery in the watercourses.

With regard to fauna, it is worth noting the existence of several cynetic species (deer, boar, gus, rabbits, etc.), as well as the isolated presence of some protected mammals such as the wolf, lince or meloncillo; of birds related to the aquatic environment, and of birds of special interest such as imperial eagle, royal eagle, leonate vulture or royal owl.

Under these waters is the old Casicas house; the dam that created this reservoir to store water for the Miller hydropower plant was completed in 1957, and once the water of the Segura River began to pour into the house it became the home only of the trout and barbs that were born in the new reservoir.

Testimony of the continuity of the house is its church, a simple rectangular structure very damaged by the passage of time but still serenely rises from the reservoir on a mound, surrounded by oaks, pans and pans.

Leonate vultures are a common view of the reservoir; the surrounding mountains offer an ideal shelter for these rapacious birds and also provide spectacular viewpoints from which to enjoy their views. The views from Puntal de la Misa, Umbria de los Eguijones and the peak of the Mahalon are possibly the most impressive in this area.

We recommend...

• In summer it is difficult to resist the temptation to leave the vehicle in one of the accesses to the reservoir and enjoy a bath in a true mountain lake. It is also an excellent place to practice piragüism.
• A circular route part of the church of Las Casicas and surrounds the entire reservoir, crossing several villages with beautiful views of Anchuricas. The route is marked PR-A 128.

UBICATION

The reservoir of Anchuricas can be reached from Segura de la Sierra or Santiago de la Espada. From Segura de la Sierra, follow the provincial road JF-7038 to Rio Madera and continue towards La Toba. After passing the detour that leads to the village of La Toba, you will see the reservoir on the right. The same path leads to Miller's Boards and ascends to Santiago de la Sword.

In a spectacular high mountain area, right on the edge of our region with that of Cazorla, the Borosa River has a hydroelectric use composed of the tiny reservoir of Black Waters, of 0.07 hm ³, and the Electric Central of Los Organos, with a production capacity of 1.9 MW / hour. The maximum water level is 1250 m high.

By coming down from Collado Bermejo you will first find the Lagoon of Valdeazores, a natural stagnation of the stream of the same name that has been repressed with a wall at its bottom. The lagoon is an intense turquoise blue, surrounded by nozzles, strawberries, complaints and maples.

About 800 meters later you will find the reservoir of Aguas Negras, another paradoxical place where a dam was built years ago for the hydroelectric use of the Borosa River.

Crossing the dam and walking a few hundred meters you can reach the birth of Aguas Negras - or the birth of Boros- an emergency that helped by the Arroyo del Inferno gives rise to some of the most important tributaries of Guadalquivir in its high stretch.

We suggest:

• From the Interpretation Centre of the Borosa River (next to the farm), a well-known route to the reservoirs, passing through the Cerrada de Elias and the leap of the Organs. If you have time, give a day to this spectacular route.

• Visit the San Pedro Navy by the way we had brought to the hill of Fuente Bermejo.

In Cazorla take the Sierra road (A-319) until the crossing known as the Empalme del Valle. Turn right on the JF-7092 road and after passing the bridge over the Guadalquivir River (4 km from the Empalme) follow the left track (JF-7091). We go through the Nava del Espino, the Nava de San Pedro, the Nava Ciazo and follow in the direction of the Campos, but before we reach them, on the Collado de la Fuente Bermejo a road to the left takes us to the lagoons.

How to get there

Taking the asphalt road that leaves Montizon, you reach a fenced area without a door; from there the road is ground to the Sobrant. There are indicators that signify the itinerary. It can be accessed by vehicle tourism.