Street Division

Nampa Chip Sealing Begins June 3


The City of Nampa Street Division will begin chip sealing streets Mon., June 3, 2019. 

Chip sealing is a common, cost effective, pavement maintenance practice that extends pavement life and improves driving surface. Chip sealing is about one-fourth to one-fifth the cost of a conventional asphalt overlay.  

This year, 12 arterial road sections and six subdivisions will be chip sealed. Arterials will be chip sealed before subdivisions with the first arterial road being S. Canyon St. from Lake Lowell Ave. to 12th Ave. S. followed by W. Iowa Ave. from 12th Ave. S. to Midland. (A complete list and map are located below.)  Staff hopes to complete chipping, fog sealing, paint and thermoplastic applications by early August.

Important reminders for drivers and residents:

  • The speed zone in chip zones areas is 20 mph.
  • Please help keep workers safe.  Be mindful of crews working in chip seal areas.
  • Parking on streets during the chip seal process is prohibited from 6 a.m. to 6 p.m. Once signage is removed, street parking may be resumed. Every attempt will be made to notify owners of vehicles parked in the right of way prior to towing.



(Scheduled between approx. June 3– August 1, weather permitting)


  1. S Canyon St                 from 12th Ave S to Lake Lowell Ave
  2. W Iowa Ave              from 12th Ave S to S Midland Blvd
  3. S Midland Blvd             from W Dooley Ln to W Greenhurst Rd
  4. W Dooley Ln                 from 12th Ave S to S Midland Blvd
  5. W Locust Ln                 from Shipman Cir to S Raintree Drive
  6. Sunnyridge Rd              from E Greenhurst Rd to W Locust Ln
  7. Blakeslee Dr                from E Greenhurst Rd to S Powerline Rd
  8. E Greenhurst Rd          from S Powerline Rd to S Juniper St
  9. 11th Ave S                    from W Roosevelt Ave to 3rd St S
  10. 7th St S                         from 12th Ave S to N Yale St
  11. 7th Ave S                      from Lonestar Rd to 3rd St S
  12. 1st St S                         from Northside Blvd to 11th Ave S

2019 Pavement Work-1SUBDIVISIONS


Crystal Cove

Raintree Meadows

Wycliff Estates

Vista Ridge

Edgebrook Estates

Lighthouse Estates



Video of the 2nd and 3rd Street Construction Project Downtown