La Petite Décharge (La Grosse Décharge)

La Petite Décharge is a tributary of La Grosse Décharge, flowing in the unorganized territory of Lac-Ministuk, in the Le Fjord-du-Saguenay Regional County Municipality, in the administrative region of Saguenay–Lac-Saint-Jean, in the province of Quebec, in Canada. The course of "La Petite Décharge" crosses the northern part of the zec Mars-Moulin.

La Petite Décharge
La Petite Décharge (La Grosse Décharge) is located in Quebec
La Petite Décharge (La Grosse Décharge)
Location
CountryCanada
ProvinceQuebec
RegionSaguenay-Lac-Saint-Jean
Regional County MunicipalityLe Fjord-du-Saguenay Regional County Municipality
Unorganized territoryLac-Ministuk
Physical characteristics
SourceForest and mountain stream
 • locationLac-Ministuk
 • coordinates48.23721°N 71.09264°W / 48.23721; -71.09264
 • elevation317 m (1,040 ft)
MouthLa Grosse Décharge (Mars River tributary)
 • location
Lac-Ministuk
 • coordinates
48.27583°N 70.97388°E / 48.27583; 70.97388
 • elevation
190 m (620 ft)
Length12.5 km (7.8 mi)[1]
Discharge 
 • locationLac-Ministuk

This small valley is served by the "Chemin de la Consol Paper" and the "Chemin des Lac des Maltais". A few other secondary forest roads serve "La Petite Décharge" valley, especially for forestry and recreational tourism activities.[2]

Forestry is the main economic activity in this valley; recreational tourism, second.

The surface of "La Petite Décharge" is usually frozen from the beginning of December to the end of March, however the safe circulation on the ice is generally done from mid-December to mid-March.

Geography

The main watersheds neighboring "La Petite Décharge" are:

The Little Landfill rises at the confluence of two streams (altitude: 317 m (1,040 ft)) in forest and mountainous areas. This source is located at:

From its source, La Petite Décharge flows over 12.5 km (7.8 mi) with a drop of 127 m (417 ft) entirely in the forest zone, according to the following segments:

  • 3.6 km (2.2 mi) towards the northeast by collecting the discharge (coming from the northwest) of the "Grand lac à Foin" and the "Petit lac à Foin", up to a bend of the river, corresponding to a small lake;
  • 1.2 km (0.75 mi) towards the north while continuing to cross a small lake (length: 0.7 km (0.43 mi); altitude: 315 m (1,033 ft)), until at the outlet (coming from the east) of a stream;
  • 2.5 km (1.6 mi) towards the east by crossing on 0.25 km (0.16 mi) a small lake (length: 0.5 km (0.31 mi); altitude: 273 m (896 ft)), then north curving northeast, to a stream (coming from the south);
  • 2.8 km (1.7 mi) towards the north-east, forming a large curve towards the west, up to a stream (coming from the south);
  • 1.8 km (1.1 mi) towards the northeast, in particular by crossing a small lake (length: 0.5 m (1.6 ft); altitude: 190 m (620 ft)), by collecting a stream (coming from the east), then bending towards the east, to a stream (coming from the south);
  • 0.6 km (0.37 mi) north-east, to its mouth.[3]

The Little Discharge emties on the south bank of the Grosse Décharge. This confluence is located at:

From the mouth of the "Petite Décharge", the current successively follows the course of the Grosse Décharge on 0.6 km (0.37 mi) to the east, the course of the rivière à Mars on 14.5 km (9.0 mi) north and northeast, crosses Baie des Ha! Ha! on 11.0 km (6.8 mi) towards the northeast, then the course of the Saguenay River on 99.5 km (61.8 mi) in the east until Tadoussac where it merges with the Saint Lawrence Estuary.[3]

Toponymy

The toponym "La Petite Décharge" was formalized on June 29, 1983, at the Place Names Bank of the Commission de toponymie du Québec.[4]

See also

Notes and references
  1. "La Petite Décharge, Bank of Quebec place names". Commission de toponymie du Québec. Retrieved December 19, 2019.
  2. OpenStreetMap - Accessed January 24, 2019
  3. "Atlas of Canada from the Department of Natural Resources Canada - Characteristics extracted from the geographic map, the database and the instrumentation of the site". 12 September 2016. Retrieved 19 December 2019.
  4. Commission de toponymie du Québec - La Petite Décharge
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