Buller Gorge Matrix

Forecast DateBuller GorgeSee forecast details below
Mon 28 Jul
No significant rain
Tue 29 Jul
Conference Call
Rain; eases at night. Totals likely reach around 100 mm.
Wed 30 Jul
No significant rain
Thu 31 Jul
No significant rain
Fri 1 Aug
Rain with totals 60 to 90 mm.
Rainfall risk criteria Risk Level
Rainfall over past three days less than 70 mm
Risk Level
Rainfall over past three days 70+ mm
Response
Less than 40 mm of rain within 24-hour period
None required
40 to 60 mm of rain within 24-hour period
Refer to TARP to assess actions
60 to 90 mm of rain within 24-hour period
Refer to TARP to assess actions
More than 90 mm of rain within 24-hour period
Refer to TARP to assess actions