01-21-2026: HYDRANT FLUSHING CANCELLED TODAY, WEDNESDAY JANUARY 21 - TO RESUME IN SECTION 2 TOMORROW, THURSDAY JANUARY 22 
Hydrant flushing is cancelled for today, Wednesday January 21th due to extreme temperatures. Flushing is planned to resume in Section 2 tomorrow, on Thursday, January 22. Please see the updated schedule below. Dates for all sections have been extended and updated.
Section 1 - 1/5 - 1/13, 2026 COMPLETED
From Wyckoff border going east to Crescent Avenue
From Allendale / Wyckoff border South to Midland Park border
Section 2 - 1/14 – 1/30, 2026
Crescent Avenue going east to Hopper Avenue / Monroe Street
From Allendale border to Midland Park / Ridgewood border
Section 3 - 2/2 - 2/13, 2026
Hopper Avenue going east to Franklin Turnpike, including Franklin Turnpike
From Allendale border to Ridgewood / Ho-Ho-Kus border
Section 4 - 2/16 - 2/27, 2026
From Franklin Turnpike going east to Route 17 South
From Allendale border to Ho-Ho-Kus border
Section 5 - 3/2 - 3/13, 2026
From Route 17 North going east to Saddle River border
From Saddle River border to Ho-Ho-Kus border
Residents may experience temporary discoloration or changes in water pressure during flushing. If discoloration occurs, run water until clear.
The hydrant flushing schedule is subject to change. Please see waldwicknj.gov/hydrantflushing for more information.
Address/Location
The Borough of Waldwick, NJ
15 E Prospect St
Waldwick, NJ 07463
Contact
Emergency: 9-1-1
TEXT-A-TIP - Text TIP WALDWICK followed by your message, to 888777
