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Great Rattling Brook in Newfoundland and Labrador

Stream32.7 mi
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Around here

Around Great Rattling Brook

Grand Falls17.1 mi5 mi

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Source: Canadian Geographical Names Database (NRCan), Open Government Licence - Canada

About this river

Great Rattling Brook is a 32.7 mile stream. Streamflow is measured at the Water Survey of Canada gauge Great Rattling Brook above Tote River Confluence (site 02YO008). Reach geometry comes from Natural Resources Canada's National Hydro Network.

Typical flow by month

1984 to 2025

Great Rattling Brook typically runs highest in April, at a median 1,603 cfs, and lowest in August, at 156 cfs. The highest flow on record for any single day is 17,057 cfs, in 2016.

Show the numbers
Typical flow by month at Great Rattling Brook above Tote River Confluence, in cfs
MonthTypical (cfs)Usual range (cfs)
January333188 to 614
February279162 to 590
March491226 to 946
April1,603991 to 2,650
May872512 to 1,247
June354201 to 648
July170102 to 343
August15676 to 322
September312137 to 592
October473255 to 798
November697426 to 1,194
December494304 to 904

Typical is the median of each month’s daily median values, and the usual range runs from the median 25th to the median 75th percentile, across about 41 years of record. Statistics published by the US Geological Survey for Great Rattling Brook above Tote River Confluence (site 02YO008). Conditions on any given day can fall well outside the usual range. Check the current reading before you go.

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