Archived Content Notice: This publication is provided for reference, research or recordkeeping purposes. It is not
subject to the Government of Canada Web Standards and has not been altered or updated since it was archived. Please contact us to
request a format other than those available.
Water level data from the Bells Corners Borehole Calibration Facility (2019-2021), Ottawa, Ontario; Brewer, K D. Geological
Survey of Canada, Open File 8896, 2022, 5 pages,
https://doi.org/10.4095/330087 
Open Access