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Sunset Irrigation Recycled Water

candidate project Design a49e15b1-1a95-4e24-8f0f-ac0a8df79534

The Sunset Irrigation Recycled Water project is a San Francisco Public Works effort to supply recycled water to the Sunset district's irrigation system, spanning numerous street segments along the avenues in the outer Sunset, including 36th and 37th Avenues and stretches of Judah, Lawton, and Irving streets. Owned by SF DPW's Mechanical group and currently in the design phase, the project is scheduled to run from mid-2027 to early 2029. Its timeline has slipped by roughly five months, with both the start and completion dates pushed back in a recent update. No cost figures have been published.AI-generated

Updates (2)

What has happened on this project: the agency's own announcements, documents it published, changes we detected in its records, and independent coverage. Each entry says where it came from.

Current record

FieldValueProvenance
agency.owner SF DPW IDC - Mechanical reported socrata:btxj-k9uh · retrieved 2026-07-17
“agency_name: SF DPW IDC - Mechanical”
contact.email Richard.Graham@sfdpw.org reported socrata:btxj-k9uh · retrieved 2026-07-17
“project_manager_email: Richard.Graham@sfdpw.org”
contact.name Richard Graham reported socrata:btxj-k9uh · retrieved 2026-07-17
“project_manager_name: Richard Graham”
description Provide recycled water to the sunset irrigation system. reported socrata:btxj-k9uh · retrieved 2026-07-17
“description: Provide recycled water to the sunset irrigation system.”
location.geometry 40 geometries reported socrata:btxj-k9uh · retrieved 2026-08-27
“40 published segment geometries”
location.street_limits 36th Ave; 36th Ave from Lawton St to Moraga St; 36th Ave from Moraga St to Noriega St; 36th Ave from Ortega St to Pacheco St; 36th Ave from Santiago St to Taraval St; 36th Ave from Taraval St to Ulloa St; 36th Ave from Ulloa St to Vicente St; 36th Ave from Vicente St to Wawona St; 36th Ave from Wawona St to Yorba St; 37th Ave; 37th Ave from Vicente St to Wawona St; 37th Ave from Wawona St to Yorba St; Irving St from 36th Ave to Sunset Blvd; Irving St from Sunset Blvd to 37th Ave; Judah St; Judah St from 36th Ave to Sunset Blvd; Judah St from Sunset Blvd to 37th Ave; Lake Merced Blvd; Lawton St; Lawton St from 36th Ave to Sunset Blvd … derived socrata:btxj-k9uh · retrieved 2026-07-17
“assembled from segment on/from/to street fields”
name Sunset Irrigation Recycled Water reported socrata:btxj-k9uh · retrieved 2026-07-17
“name: Sunset Irrigation Recycled Water”
phase Design reported socrata:btxj-k9uh · retrieved 2026-07-17
“project_phase: Design”
project_type Water reported socrata:btxj-k9uh · retrieved 2026-07-17
“facility_type: Water”
schedule.end 2029-03-02 reported socrata:btxj-k9uh · retrieved 2026-08-11
“end_date: 2029-03-02T00:00:00.000”
schedule.start 2027-06-29 reported socrata:btxj-k9uh · retrieved 2026-08-11
“start_date: 2027-06-29T00:00:00.000”
source.project_id 26427 reported socrata:btxj-k9uh · retrieved 2026-07-17
“dotmapsid: 26427”
status Active reported socrata:btxj-k9uh · retrieved 2026-07-17
“project_status: Active”
summary The Sunset Irrigation Recycled Water project is a San Francisco Public Works effort to supply recycled water to the... generated llm:summarize · retrieved 2026-08-11
“generated from 13 resolved fields; input sha256-v2=e904178a0062c22a697b13ce4d94df4af05a12ca8fd6bbc739645e50caf8f8b9”

Changes

2026-08-27 field changed immaterial {'type': 'GeometryCollection', 'geometries': [{'type': 'LineString', 'coordinates': [[-122.49442716562778, 37.749705767610955], [-122.49496874944037, 37.749683715933315]]}, {'type': 'LineString', 'coordinates': [[-122.49496874944037, 37.749683715933315], [-122.49550014010374, 37.749662076979824]]}, {'type': 'LineString', 'coordinates': [[-122.49416694284307, 37.745975371690555], [-122.49470571262512, 37.74595154244474]]}, {'type': 'LineString', 'coordinates': [[-122.49470571262512, 37.74595154244474], [-122.49523960154886, 37.74592792663457]]}, {'type': 'LineString', 'coordinates': [[-122.49390703888686, 37.7422486535052], [-122.49444328456721, 37.74222502733255]]}, {'type': 'LineString', 'coordinates': [[-122.49444328456721, 37.74222502733255], [-122.4949794897869, 37.74220079497602]]}, {'type': 'LineString', 'coordinates': [[-122.4936681520599, 37.738519208074976], [-122.49418139925417, 37.73849645347817]]}, {'type': 'LineString', 'coordinates': 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2026-08-11 completion date changed 2028-09-25 → 2029-03-02
2026-08-11 start date changed 2027-01-22 → 2027-06-29

Source records

Public Works coordinated projects (DotMaps) key 26427 primary · rule:dotmaps-group-by-dotmapsid dataset page ↗ · this record’s data ↗

Assertion history (latest 100, including superseded)

PredicateValueClassRecordedState
location.geometry 40 geometries reported 2026-08-27 live
summary The Sunset Irrigation Recycled Water project is a San Francisco Public Works effort to supply recycled water to the Sunset district's irrigation system, spanning numerous street segments along the avenues in the outer Sunset, including 36th and 37th Avenues and stretches of Judah, Lawton, and Irving streets. Owned by SF DPW's Mechanical group and currently in the design phase, the project is scheduled to run from mid-2027 to early 2029. Its timeline has slipped by roughly five months, with both the start and completion dates pushed back in a recent update. No cost figures have been published. generated 2026-08-11 live
schedule.end 2029-03-02 reported 2026-08-11 live
schedule.start 2027-06-29 reported 2026-08-11 live
summary The Sunset Irrigation Recycled Water project is a water infrastructure effort led by San Francisco Public Works (DPW Mechanical) to supply recycled water to the Sunset district's irrigation system. Located across the Outer Sunset along 36th and 37th Avenues and connecting streets such as Irving, Judah, and Lawton Streets, the project is currently active and in the design phase. Construction is scheduled to run from January 2027 to September 2028. No cost figures have been published. generated 2026-07-18 superseded
location.geometry 40 geometries reported 2026-07-17 superseded
location.street_limits 36th Ave; 36th Ave from Lawton St to Moraga St; 36th Ave from Moraga St to Noriega St; 36th Ave from Ortega St to Pacheco St; 36th Ave from Santiago St to Taraval St; 36th Ave from Taraval St to Ulloa St; 36th Ave from Ulloa St to Vicente St; 36th Ave from Vicente St to Wawona St; 36th Ave from Wawona St to Yorba St; 37th Ave; 37th Ave from Vicente St to Wawona St; 37th Ave from Wawona St to Yorba St; Irving St from 36th Ave to Sunset Blvd; Irving St from Sunset Blvd to 37th Ave; Judah St; Judah St from 36th Ave to Sunset Blvd; Judah St from Sunset Blvd to 37th Ave; Lake Merced Blvd; Lawton St; Lawton St from 36th Ave to Sunset Blvd … derived 2026-07-17 live
schedule.end 2028-09-25 reported 2026-07-17 superseded
schedule.start 2027-01-22 reported 2026-07-17 superseded
source.project_id 26427 reported 2026-07-17 live
contact.email Richard.Graham@sfdpw.org reported 2026-07-17 live
contact.name Richard Graham reported 2026-07-17 live
agency.owner SF DPW IDC - Mechanical reported 2026-07-17 live
project_type Water reported 2026-07-17 live
phase Design reported 2026-07-17 live
status Active reported 2026-07-17 live
description Provide recycled water to the sunset irrigation system. reported 2026-07-17 live
name Sunset Irrigation Recycled Water reported 2026-07-17 live