L Taraval Improvement Project Seg B Project Update and Forecast - April 18 - 30, 2022

At approx. 9:30 a.m. April 20, 2022, a non-Muni collision occurred at Taraval St. and 19th Ave. A delivery truck turned onto Taraval from 19th Ave. and made contact with a PG&E pole with a transformer. Electricity is out from 17th to 21st avenues. PG &E is working on restoring service. Taraval St. westbound from 18th to 19th avenues has been shut down and traffic is detoured northbound. Muni Service is rerouting around the area. SFPD is controlling traffic on 19th Ave. between Ulloa and Santiago streets, closed to through traffic for a period. Traffic in both directions is open to traffic.

Although this collision is not related to the L Taraval project, work that was scheduled to take place near the intersection(s) are on pause as PG&E works to make repairs and restore service in the area. The PG&E repairs are expected to take place into the evening hours.

Repairs were completed on April 21, 2022, re-opening the intersection(s), power supply and returning the traffic signal back to normal operations.

Service Affected

Accessibility

Bicycle

Parking

Taxi

Driving

Transit

Walking

Neighborhoods Affected

West of Twin Peaks

Parkside

Inner Sunset

Outer Sunset

Route(s) Affected

L Owl

N Owl

S Shuttle


Details of Work to be performed:	L Taraval Improvement Project Update and Forecast for the weeks of April 16, 2022 – April 30, 2022 Taraval Street North side of Taraval between 37th Ave. to Sunset Blvd 4/11/22- 4/22/22 Excavation and installation of new sewer pipe at 36th Ave. 4/11/22 – 4/22/22 Construction of sewer pipeline from 36th to 35th avenues 4/15/22 – 4/29/22 Sewer work north side of Taraval from 31st to 32nd avenues 4/19/22 – 4/25/22 Excavation north side Taraval St. and 32nd Ave. intersection North side of Taraval St. between 26th to 18th avenues 4/18/22 – 5/4/22 Sewer work on the north side at the intersection of 21st avenue 4/27/22 - 5/4/22 Sewer work in the middle of Taraval St. and 21st Ave. East of 19th Ave. 4/18/22 – 4/27/22 Sewer line work from 18th to 19th avenues 4/19/22 – 4/20/22 Potholing for water line work on the north side from 18th to 15th avenues South side of Taraval St. Between 35th to 22nd avenues 4/14/22 – 4/22/22 Potholing and sewer line work from 35th to 22nd avenues 4/27/22 – 5/6/22 Sewer line work between 35th to 34th avenues 4/28/22 – 5/6/22 Sewer line work at the intersection of 22nd Ave. and Taraval St. 15th Ave. between Taraval and Ulloa streets 4/25/22 - 5/13/22 Excavation and installation of water line north side of Ulloa St. between 15th Ave. and Funston St. Ulloa Street 4/25/22 – 5/6/22 Water line work north side of Forest Side St. to 14th Ave. Temporary Staging Locations 2/2822 - 5/4/22 24th Ave. east side between Santiago and Taraval streets Staging area is approximately 70 ft. long and 10 ft. wide. 2/25/22 - 4/28/22 37th Ave. east side between Rivera and Santiago streets Staging area is 250 ft. long and approximately 10 ft. wide 4/05/22 - 4/26/22 20th Ave. east side Taraval to Santiago streets Staging area is approximately 80 ft. long on 20th Ave. and 10 ft. wide 4/15/22 - 4/29/22 36th Ave. west side between Taraval to Santiago streets Staging area is approximately 80 ft. long and 10 ft. wide 4/13/-2 – 5/4/22 32nd Ave. east side Taraval and Ulloa streets Staging area is approximately 80 ft. long and 10 ft. wide 4/11/22 to 4/25/22 18th Ave. west side between Taraval and Ulloa streets Staging area is approximately 80 ft. long and 10 ft. wide 4/16/22 – 4/29/22 Ulloa St. south side between 15th to 16th avenues Staging area is approximately 50 ft. long and approximately 10 ft. wide 4/21/22 – 5/13/22 Ulloa north side from 15th to Fuston Staging area is approximately 80 ft. long and 10 ft. wide 4/26/22 - 5/4/22 18th Ave. west side from Taraval to Ulloa streets Staging area is app 65 ft. long and 10 ft wide 4/29/22 – 5/28/22 37th Ave. east side from Santiago to Rivera streets Staging area is 250 ft. long and approximately 10 ft. wide Train Service 4/11/2022 S Shuttle from West Portal to 21st Ave. has been providing temporary service to support the L bus line. - Discontin
What to Expect:	New sewer and water lines During excavation and installation, some driveways may be temporarily inaccessible Excavation requires jackhammering of the pavement. Dust control measures will be in place to prevent dust kick up from the work Heavy vibrations from the shoring and sheet piling work is expected for open trench work Vehicle traffic Temporary lane closures east of intersection where work will be performed East and west side of 15th Ave. between Taraval and Ulloa streets Posted no parking signs for the duration of work Access may be delayed accessing residence, crew will allow safe access during construction Sidewalk open for trenchwork Temporary staging and construction areas Posting of no parking signs along the staging areas Posting of no parking signs in active construction areas
Time of Work:	Monday through Friday, from 8 a.m. to 5 p.m. No weekend work
Traffic Impacts:	Some parking will be temporarily restricted in construction zones Traffic lanes will be modified during active work There will be dedicated flagger(s) to direct traffic and pedestrians Temporarily close lane at intersection with detours
Impacts area projects:	Public Works 19th Ave. Public Utilities Commission Vicente St., from Wawona St. to 34th Ave. Wawona St., 15th Ave., and on Vicente St. west of 19th Ave. PG&E 4/18/22 – 5/6/22 Intersection’s 16th, 17th, 29th avenues 4/11/22 – 5/6/22 Taraval St. and 30th, 33rd avenues Anticipated – subject to change
Weekend Work	None planned

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L Taraval Improvement Project Seg B Project Update and Forecast - April 18 - 30, 2022