HIS database (French, FGDB/GDB)

View metadata and access the original French FGDB/GDB file: HIS database.

Format

FGDB/GDB

Access

file-only

Publisher-reported update

2026-09-09

The Hydrogeological Information System (HIS) contains the physical characteristics of wells and boreholes (location, depth, stratigraphy encountered, etc.) mainly from drilling reports transmitted by well drillers for groundwater sampling installations serving private drinking water residences. The geographic coverage corresponds to all of Quebec although most of the data are found in the south of the province. A monthly update is made. SIH data can be useful for hydrogeology professionals, the academic community and a wider audience in order to make interpretations on portions of territory, for example on the depth of the rock in a sector, or to consult more precise points of information such as the description of a specific identified well.This third party metadata element was translated using an automated translation tool (Amazon Translate).

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