The Nonette is a tributary to the river Oise in northern France. It is 40.4 km (25.1 mi) long.[1] Its source is in Nanteuil-le-Haudouin, from which it flows west through Senlis and Chantilly, and joins the Oise near Saint-Leu-d'Esserent.[1]

Nonette
Nonette river
Location
CountryFrance
Physical characteristics
Mouth 
 • location
Oise
 • coordinates
49°12′10″N 2°23′59″E / 49.20278°N 2.39972°E / 49.20278; 2.39972
Length40 km (25 mi)
Basin features
ProgressionOiseSeineEnglish Channel

The river has relatively high turbidity and its brownish water has a modest velocity due to the slight gradient of the watercourse; pH levels have been measured at 9.25 or quite alkaline[2] near the Château d'Ermenonville and electrical conductivity of the waters have tested at 81 micro-siemens per centimetre.

References

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  1. ^ a b Sandre. "Fiche cours d'eau - La Nonette (H22-0400)".
  2. ^ Hogan, C. Michael, Water quality of freshwater bodies in France, Lumina Tech Press, Aberdeen (2006)