Rehabilitation/Slurry Seal

As part of the City’s ongoing effort to maintain the quality of our roads, the Public Works & Sustainability Department has begun its Annual Street Rehabilitation and Slurry Seal Project, which includes sidewalk, curb and gutter, and curb ramp improvements.

Walnut and Deerfield Neighborhood (including College Park, The Colony, Deerfield, and Hearthstone)
Construction Notice and Map
Start Date: October 2025
Estimated Completion Date: Spring 2026

Temporary “No Parking” signs will be posted 72 hours before work begins on a street. Please observe these notices as vehicles parked on a street with a posted “No Parking” sign will be towed. On the day work is underway, collector and arterial streets will have restricted traffic. Posted residential streets will have restricted parking and access may be delayed or restricted.  Alternate parking is allowed on adjacent streets not posted with “No Parking” signs. Please note that existing parking restrictions will be enforced in the affected areas.

Trash pick-up services will not be disrupted.

Work in residential neighborhoods and on local streets generally takes place Monday through Friday from 8 a.m. to 4 p.m. and on arterial streets from 9 a.m. to 3 p.m. If weekend work on arterial streets is necessary, it will occur between 7 a.m. and 5 p.m. There may also be intermittent night work between 8 p.m. and 4 a.m.

New street surfaces will be ready for use several hours after application and the City will work closely with the contractor to minimize inconvenience to motorists, residents, and businesses; however, delays due to temporary lane and street closures should be expected.

If you have questions or require special accommodations, please call the Project Management Hotline at 949-724-6676 or email us at slurry@cityofirvine.org.