Urban Drainage and Flood Control District
ALERT Web Server

RAINFALL RATE ALARMS

STREAM UPPER LIMIT ALARMS
Upper limit alarm35 miles/hour2727Salisbury Park01/14/2026 14:30:21
Upper limit alarm13099Big Dry Creek at Heritage Regional Park01/04/2026 12:25:45
Upper limit alarm13099Big Dry Creek at Heritage Regional Park01/04/2026 12:14:45
Upper limit alarm35 miles/hour2727Salisbury Park12/28/2025 01:30:20
Upper limit alarm11007710Baldwin Gulch Dam12/25/2025 17:09:00

STREAM RISING RATE ALARMS
Rising rate alarm1.00 foot in 30 minutes603Harvard Gulch Park01/19/2026 11:09:09
Rising rate alarm1.00 foot in 30 minutes603Harvard Gulch Park01/19/2026 10:57:10
Rising rate alarm1.00 foot in 30 minutes603Harvard Gulch Park01/19/2026 10:51:09
Rising rate alarm1.00 foot in 30 minutes603Harvard Gulch Park01/19/2026 10:45:09
Rising rate alarm1.00 foot in 30 minutes603Harvard Gulch Park01/19/2026 10:39:09
Rising rate alarm1.00 foot in 30 minutes603Harvard Gulch Park01/19/2026 10:33:09
Rising rate alarm1.00 foot in 30 minutes603Harvard Gulch Park12/30/2025 10:35:09
Rising rate alarm1.00 foot in 30 minutes603Harvard Gulch Park12/30/2025 10:23:09
Rising rate alarm1.00 foot in 30 minutes603Harvard Gulch Park12/30/2025 10:17:25
Rising rate alarm1.00 foot in 30 minutes603Harvard Gulch Park12/30/2025 10:11:09
Rising rate alarm1.00 foot in 30 minutes603Harvard Gulch Park12/30/2025 10:05:25
Rising rate alarm1.00 foot in 30 minutes603Harvard Gulch Park12/30/2025 09:59:09
Rising rate alarm1.00 foot in 30 minutes603Harvard Gulch Park12/30/2025 09:55:25