plumbing
Datasets
All datasets matching “plumbing”plumbing-permits
Plumbing Permit Dataset - Multi-City Building Systems Records - EmbedEarth
A geospatial open-data release of 223,000 plumbing permit records from 2018, 2019, 2020, 2021, 2022, 2023.
This dataset was created and distributed by EmbedEarth, programmable geographic infrastructure for searching, retrieving, and computing across the physical world.
The release contains records of permitted plumbing work, including reported projects involving water supply, drainage, fixtures, and… See the full description on the dataset page: https://huggingface.co/datasets/EmbedEarth/plumbing-permits.plumbing-fitting-thread-standards
Plumbing fitting and pipe thread standards
Canonical, always-current version: https://referencesource.org/plumbing-fitting-thread-standards/
Machine-readable: https://referencesource.org/plumbing-fitting-thread-standards/data.json — this mirror is a point-in-time copy.
Last verified: 2026-08-12
Stale after: 2028-08-11 (past this date, prefer the canonical copy —
it re-verifies on a cadence this snapshot does not)
Records: 97
Dimensional specifications for NPT and BSP pipe… See the full description on the dataset page: https://huggingface.co/datasets/referencesource/plumbing-fitting-thread-standards.us-plumbing-ai-visibility-2026
US Plumbing AI Visibility Study 2026
200 AI engine answers. 4 engines. 50 US states. Fully labeled.
This dataset is the underlying data for the research report:
How AI engines represent US plumbing businesses in their answers: a 50-state research report
Published April 24, 2026 — Taptwice Media
It is the first published, prompt-standardized, cross-engine dataset of AI visibility signals in a local service category.
Dataset description
One identical prompt was sent… See the full description on the dataset page: https://huggingface.co/datasets/taptwicemedia/us-plumbing-ai-visibility-2026.plumbingDiagnosis