The Temperatures of Sylvan Lake

Lake users are chillier than usual this year. How can you tell? https://www.sylvanlakenews.com/community/sylvan-lake-temperature-in-summer-and-winter/ Open water lake temperatures are not monitored regularly. Data are only collected by ALMS lake technicians when the water quality is sampled during campaigns about every second year. This article uses a full set of data from  Alberta Environment archives from 1996 …

State of the Watershed Data

This set of graphics compiles data on the Environment, the Economy, and the Social cumulative effects categories within the boundary of the Sylvan Lake watershed.  

Sylvan Lake Weather and Lake Level in 2019

The Alberta Agriculture weather station at Hespero west of Sylvan Lake reports these data for precipitation and temperature between January 1 and May 21: The lake level on 2018-11-01 was 936.550 metres above sea level (masl). On 2019-05-21 the lake level was 936.705 masl. Data are available at this Environment Canada website https://wateroffice.ec.gc.ca/.   Accumulated precipitation …

IDP 2020-Environment

This set of graphics includes historical data on the environment of the Sylvan Lake watershed and surrounding Central Alberta. The quality and quantity of water in the watershed are critical factors that determine watershed value. Dissolved and suspended minerals and organics from the land are transported in surface and underground water into the lake and …

IDP 2020-Water Balance, Water Quantity and Water Quality Data

Sylvan Lake Precipitation 2018

This graph shows the precipitation history recorded by the Alberta Agriculture weather station at Hespero, west of Sylvan Lake from Jan 1 to November 13, 2018. The shortfall is 170 mm (0.17 m) of precipitation compared to the long term average. We assume that those observations at Hespero are representative of those for our watershed …

Sylvan Lake Sub-Basin Groundwater Modeling by the AER-AGS Top Gun Team

This graphic from a recent Alberta Energy Regulator (AER) analysis of the groundwater supply in the Sylvan Lake region shows that the Sylvan Lake watershed is in a rare Red zone signifying high risk to Safe Yield of water supply. Sylvan Lake is located roughly at 52oN, 114oW: The Alberta Geological Survey groundwater modeling team …