The Pasión River (Spanish: Río de la Pasión, Spanish pronunciation: [ˈri.o ðe la paˈsjon]) is a river located in the northern lowlands region of Guatemala. The river is fed by a number of upstream tributaries whose sources lie in the hills of Alta Verapaz. These flow in a general northerly direction to form the Pasión, which then tends westwards to meet up with the Salinas River at 16°28′52″N 90°32′39″W. At this confluence the greater Usumacinta River is formed, which runs northward to its eventual outlet in the Gulf of Mexico.[1] The Pasión River's principal tributaries are the San Juan River, the Machaquila River, and the Cancuén River.

Pasión River
Car ferry crossing Río la Pasión at Sayaxché (1994)
Native name	Río de la Pasión  (Spanish)
Location
Country	Guatemala
Physical characteristics
Source	Río Santa Isabel o Cancuen
• location	Petén Department, Guatemala
• coordinates	15.990152°N 89.981320°W / 15.990152; -89.981320
• elevation	200 m (660 ft)
Mouth	Usumacinta River
• location	Esperanza
• coordinates	16.480881°N 90.543095°W / 16.480881; -90.543095
Length	353.9 km (219.9 mi)[1]
Basin size	12,156 km2 (4,693 sq mi)[1]
Discharge
• average	322.8 m3/s (11,400 cu ft/s)[1]

The riverine drainage system of the Pasión and its tributaries covers an area of over 5,000 square kilometres (1,900 sq mi) and forms a watershed for a substantial portion of the present-day Guatemalan department of Petén's western half.[2][lower-alpha 1]

The Pasión river basin is recognized as an archaeological region or zone, and contains a number of archaeological sites of the pre-Columbian Maya civilization, which to an extent shared some commonalities in Maya architectural style, political history and glyphic conventions. Maya ceremonial and urban centers located within the region include Dos Pilas, Tamarindito, Altar de Sacrificios, Aguateca, Seibal and Machaquila.[3]

Pollution

On June 6, 2015, residents around La Pasión River reported finding of a high count of dead fish floating along the river.[4] On June 11, 2015, Guatemala's authorities inspected palm oil company "Reforestadora de Palmas de Petén, S.A." (REPSA), located in Sayaxché, and found traces of Malathion in the company's tributaries leading to La Pasión River.[5] Tranquilino Xojalaj, administrator of REPSA, declared that heavy rain caused the treatment wells to flood into the river,[6] however the company denied responsibility, stating that they do not use Malathion as a pesticide.[7]

By June 15, 2015, dead fish had been found over 105 kilometres (65 mi) downstream.[8] The pollution might have entered the Usumacinta River, which travels all the way to México.[9]

See also

• Petexbatún

Notes and references

References

Bibliography

На других языках

[de] Río La Pasión

[es] Río La Pasión

[it] Río de la Pasión

[ru] Ла-Пасьон (приток Усумасинты)