R3 G ALDYL RPL LOWELL & HANOVER, SF

candidate project Design Pre-Planning 6dc3b249-815e-432c-9019-8379095a38af

This is a PG&E gas pipeline replacement project in San Francisco, targeting aging Aldyl gas mains along Lowell Street, Hanover Street, and Byron Court. Owned by PG&E's Gas Capital Planning group, the project is currently in the design and pre-planning phase, with construction scheduled to run from April 2026 to November 2026. No cost figures have been published.AI-generated

Current record

Field	Value	Provenance
agency.owner	PG&E - Gas (Capital Planning)	reported socrata:btxj-k9uh · retrieved 2026-07-17 “agency_name: PG&E - Gas (Capital Planning)”
contact.email	s2d4@pge.com	reported socrata:btxj-k9uh · retrieved 2026-07-17 “project_manager_email: s2d4@pge.com”
contact.name	Stephen Dupree	reported socrata:btxj-k9uh · retrieved 2026-07-17 “project_manager_name: Stephen Dupree”
description	Pipeline replacement project	reported socrata:btxj-k9uh · retrieved 2026-07-17 “description: Pipeline replacement project”
location.geometry	3 geometries	reported socrata:btxj-k9uh · retrieved 2026-08-27 “3 published segment geometries”
location.street_limits	BYRON CT from START: 1-99 BLOCK to LOWELL ST; HANOVER ST from WHITTIER ST to GUTTENBERG ST; LOWELL ST	derived socrata:btxj-k9uh · retrieved 2026-07-17 “assembled from segment on/from/to street fields”
name	R3 G ALDYL RPL LOWELL & HANOVER, SF	reported socrata:btxj-k9uh · retrieved 2026-07-17 “name: R3 G ALDYL RPL LOWELL & HANOVER, SF”
phase	Design	reported socrata:btxj-k9uh · retrieved 2026-07-17 “project_phase: Design”
project_type	Gas	reported socrata:btxj-k9uh · retrieved 2026-07-17 “facility_type: Gas”
schedule.end	2026-11-06	reported socrata:btxj-k9uh · retrieved 2026-07-17 “end_date: 2026-11-06T00:00:00.000”
schedule.start	2026-04-06	reported socrata:btxj-k9uh · retrieved 2026-07-17 “start_date: 2026-04-06T00:00:00.000”
source.project_id	10184	reported socrata:btxj-k9uh · retrieved 2026-07-17 “dotmapsid: 10184”
status	Pre-Planning	reported socrata:btxj-k9uh · retrieved 2026-07-17 “project_status: Pre-Planning”
summary	This is a PG&E gas pipeline replacement project in San Francisco, targeting aging Aldyl gas mains along Lowell...	generated llm:summarize · retrieved 2026-07-18 “generated from 13 resolved fields; input sha256-v2=a310e7f025bfc9432b65c970581293e01ef858a9d484cbf7b09ebdac29d6b581”

Changes

2026-08-27

field changed immaterial

{'type': 'GeometryCollection', 'geometries': [{'type': 'LineString', 'coordinates': [[-122.4435738129, 37.709743248], [-122.443694129, 37.7097182316], [-122.4441799255, 37.70955370120001], [-122.4444113065, 37.7095295894], [-122.4452045916, 37.7092600548]]}, {'type': 'LineString', 'coordinates': [[-122.4454674773383, 37.70974689303965], [-122.4452045916, 37.7092600548], [-122.4448394125, 37.7085837687]]}, {'type': 'LineString', 'coordinates': [[-122.4470123017, 37.7078462579], [-122.4448394125, 37.7085837687], [-122.4426686871, 37.709320611]]}]} → {'type': 'GeometryCollection', 'geometries': [{'type': 'LineString', 'coordinates': [[-122.44357381, 37.70974325], [-122.44369413, 37.70971823], [-122.44417993, 37.7095537], [-122.44441131, 37.70952959], [-122.44520459, 37.70926005]]}, {'type': 'LineString', 'coordinates': [[-122.44546748, 37.70974689], [-122.44520459, 37.70926005], [-122.44483941, 37.70858377]]}, {'type': 'LineString', 'coordinates': [[-122.4470123, 37.70784626], [-122.44483941, 37.70858377], [-122.44266869, 37.70932061]]}]}

Source records

Public Works coordinated projects (DotMaps)

key 10184

primary · rule:dotmaps-group-by-dotmapsid

dataset page ↗ · this record’s data ↗

Assertion history (latest 100, including superseded)

Predicate	Value	Class	Recorded	State
location.geometry	3 geometries	reported	2026-08-27	live
summary	This is a PG&E gas pipeline replacement project in San Francisco, targeting aging Aldyl gas mains along Lowell Street, Hanover Street, and Byron Court. Owned by PG&E's Gas Capital Planning group, the project is currently in the design and pre-planning phase, with construction scheduled to run from April 2026 to November 2026. No cost figures have been published.	generated	2026-07-18	live
location.geometry	3 geometries	reported	2026-07-17	superseded
location.street_limits	BYRON CT from START: 1-99 BLOCK to LOWELL ST; HANOVER ST from WHITTIER ST to GUTTENBERG ST; LOWELL ST	derived	2026-07-17	live
schedule.end	2026-11-06	reported	2026-07-17	live
schedule.start	2026-04-06	reported	2026-07-17	live
source.project_id	10184	reported	2026-07-17	live
contact.email	s2d4@pge.com	reported	2026-07-17	live
contact.name	Stephen Dupree	reported	2026-07-17	live
agency.owner	PG&E - Gas (Capital Planning)	reported	2026-07-17	live
project_type	Gas	reported	2026-07-17	live
phase	Design	reported	2026-07-17	live
status	Pre-Planning	reported	2026-07-17	live
description	Pipeline replacement project	reported	2026-07-17	live
name	R3 G ALDYL RPL LOWELL & HANOVER, SF	reported	2026-07-17	live