Terms Unconditional

Power Utilities (MD-VA-DC) · Natural Gas Utility (DC/MD/VA) · No confirmed finding (unverified, not clean)

Washington Gas

Headline

Nothing confirmed

The distinguishing feature is that gas utilities have historically collected far coarser data than electric ones - a gas meter does not produce appliance-level signatures the way 15-minute electrical interval data…

Not independently verified. Verification status: Unverified - heuristic first draft. Publish state: draft unverified.

What this pass recorded. Nothing confirmed specific to Washington Gas this pass. The distinguishing feature is that gas utilities have historically collected far coarser data than electric ones - a gas meter does not produce appliance-level signatures the way 15-minute electrical interval data does, which is what made the Naperville analysis possible. That gap is closing as gas smart metering deploys. For a DMV household, the practical reality is that Washington Gas and an Exelon electric utility together see enough to reconstruct occupancy patterns with confidence, and no single privacy policy covers the combination because they are separate companies.

  • SeveritySeverity 2 of 5, not independently verified. Nothing confirmed specific to Washington Gas this pass.
  • Evidence tierUnassigned
  • Claims confirmedNo sourced claims yet
  • Last verified2026-08-04

Primary source. None recorded — Unverified - heuristic first draft.

Last verified 96 days agoverified 96 days ago0180 days
Freshness. Last verified 96 days ago (2026-08-04); stale after 180 days.

Terms

Arbitration

Not independently confirmed this pass.

Data sharing

Not independently confirmed this pass with a specific named privacy lawsuit. MAJOR UPDATE: see the Pepco row (this same tab) for a detailed DC Attorney General warning about deceptive THIRD-PARTY ENERGY SUPPLIERS specifically exploiting Washington Gas/Pepco customer relationships — including a case where a DC resident's bill was switched (apparently without consent) to 'WGL Energy Svcs,' an entity RELATED TO Washington Gas, with the monthly bill reportedly climbing from $75 to $800 (anecdote carried from the Pepco row; not independently re-verified here). This is directly relevant given Washington Gas's own name similarity to the entity involved in the alleged unauthorized switch.

Who holds your data. Data chain: Washington Gas, then AltaGas Ltd. (indirect parent through WGL Holdings since July 6, 2018, per Washington Gas FY2020 Form 10-K) (parent).

Fees and billing

Not itemized this pass.

Contacts

Privacy contact. Not recorded.

Legal notice. Not verified this pass. If publicly traded: SEC Form 10-K cover page gives the official corporate address; the Secretary of State business-entity search in the state of incorporation gives the registered agent, which must accept service. If private: the state registered agent is usually the only reliable route.

Mailing address. Not recorded.

No published channel
Paper trail: none. No published channel.

Evidence

No claims have been itemized for this row yet.

No sources are on file for this row yet.

Source vault

Link status: Candidate - not yet fetched

DocumentLast fetchPDF
Privacy policy
washingtongas.com (Privacy Policy not individually located as direct URL this pass)
Not fetched yetNOT CONFIRMED
Terms of service
washingtongas.com (Terms of Use not individually located as direct URL this pass)
Not fetched yetNOT CONFIRMED
Website
No URL recorded
Not fetched yet—
Primary source
No URL recorded
Verification: Unverified - heuristic first draft
Not fetched yet—

Enforcement

No enforcement actions are linked to this row.

State statute

No HQ state on file, so no state statute applies by headquarters.