Verte River (Sainte-Anne River tributary)

The Rivière Verte (English: Green River) is a tributary of the Sainte-Anne River flowing in the town of Saint-Raymond, in the Portneuf Regional County Municipality, in the administrative region of Capitale-Nationale, in Quebec, in Canada.

Verte River
Rivière Verte
Verte River (Sainte-Anne River tributary) is located in Quebec
Verte River (Sainte-Anne River tributary)
Location
CountryCanada
ProvinceQuebec
RegionCapitale-Nationale
Regional County MunicipalityPortneuf Regional County Municipality
MunicipalitySaint-Raymond
Physical characteristics
SourceLavinia Lake
  locationSaint-Raymond
  coordinates47.02149°N 71.78870°W / 47.02149; -71.78870
  elevation387 m (1,270 ft)
MouthTalayarde River
  location
Saint-Raymond
  coordinates
46.94917°N 71.79833°W / 46.94917; -71.79833
  elevation
159 m (522 ft)
Length7.4 km (4.6 mi)
Basin features
Tributaries 
  left(Upward from the mouth) discharge from an unidentified lake, discharge from four small unidentified lakes, discharge from eight small unidentified lakes.
  right(Upward from the mouth) discharge from two small unidentified lakes, unidentified mountain stream.

The lower part of the Verte River is mainly served by the Verte River path which runs on the east bank of the river. The rest of this valley is served by a few forest roads for the needs of forestry and recreational tourism activities.[1]

The main economic activities in the sector are forestry and recreational tourism activities.[1]

The surface of the Verte River (except the rapids areas) is generally frozen from the beginning of December to the end of March, but the safe circulation on the ice is generally made from the end of December to the beginning of March. The water level of the river varies with the seasons and the precipitation; the spring flood occurs in March or April.

Geography

The main hydrographic slopes neighboring the Verte River are:

The Verte River takes its source at the mouth of Lavinia Lake (altitude 387 metres (1,270 ft)). From this confluence, the Verte River flows over 7.4 kilometres (4.6 mi) generally towards the south in the forest zone, with a drop of 228 metres (748 ft), according to the following segments:

  • 0.5 kilometres (0.31 mi) first towards the south-east, up to the outlet (coming from the north) of a group of eight small lakes;
  • 3.8 kilometres (2.4 mi) to the south in a deep valley, intermittently forming small coils and forming a bend where the river turns east on a segment of 0.6 kilometres (0.37 mi), to the outlet (coming from the north) of an unidentified lake;
  • 1.0 kilometre (0.62 mi) to the south in a deep valley crossing a good series of rapids, up to a stream (coming from the west);
  • 2.1 kilometres (1.3 mi) towards the south-west showing a steep drop, then crossing a small plain, until its mouth.[1]

The Verte River flows on the west bank of the Sainte-Anne River facing a few islands. This confluence is located at:

From this confluence, the current descends on 86.3 kilometres (53.6 mi) generally south and southwest following the course of the Sainte-Anne river, to the northwest shore of St. Lawrence River.[1]

Toponymy

The toponym "Rivière Verte" was formalized on December 5, 1968, at the Place Names Bank of the Commission de toponymie du Québec.[2]

See also

References

Bibliography

  • CAPSA (2014). Plans directeurs de l'eau des secteurs d'intervention de la zone de gestion de la CAPSA: Sainte-Anne, Portneuf et La Chevrotière (English: Water master plans of the intervention sectors of the CAPSA management area: Sainte-Anne, Portneuf and La Chevrotière) (PDF) (in French). Quebec: CAPSA. p. 691.
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