Grendon Underwood River Level
-0.265 m within
Read from the Environment Agency flood-monitoring feed at 20 Sept, 14:34 UTC.
Is Grendon Underwood Above Its Typical Range?
No — it is below its usual range. At -0.265 m the reading sits 0.27 m under the bottom of this gauge's typical range of 0.008 m to 0.939 m, which is low for this station rather than a signal of anything.
The highest level recorded here is 1.86 m (3 June 2008) , which is 2.13 m above today's reading . Today's reading is below it.
Typical range and record level are published with the station's own metadata. All river levels · Warnings in force