Request Water Quality Reports - Los Angeles City

Utilities and Infrastructure California 4 Minutes Read ยท published February 02, 2026 Flag of California

Residents of Los Angeles, California can obtain municipal water quality information, including the annual Consumer Confidence Report and test results, from the city water utility and state oversight agencies. This guide explains where to find reports, how to request additional testing or records, what enforcement and penalties apply, and the exact contacts and forms to use. It applies to water supplied by the Los Angeles Department of Water and Power (LADWP) and covers official request paths for residents and community groups.

Check the LADWP annual water quality report online before requesting records.

How to find and request water quality reports

LADWP publishes an annual water quality/Consumer Confidence Report and maintains testing data; you can view the report online or ask for specific sample results or historical records by contacting LADWP Records or Water Quality staff[1]. If you need regulatory guidance or statewide sampling standards, the California State Water Resources Control Board provides oversight and instructions for Consumer Confidence Reports and public notification[3]. For public records requests or formal copies, follow the LADWP procedures or submit a California Public Records Act request to the appropriate city office[2].

Penalties & Enforcement

Enforcement of drinking water quality involves multiple agencies. LADWP operates and monitors water systems; the California State Water Resources Control Board and California Department of Public Health enforce state and federal Safe Drinking Water Act requirements for contaminants and public notification.

  • Enforcer: LADWP Water Quality Division and California State Water Resources Control Board (Division of Drinking Water).
  • Fines: civil penalties and administrative fines are set by state law or board orders; specific amounts are not specified on the cited LADWP consumer pages and must be confirmed on the state enforcement orders page.
  • Escalation: notices, mandatory public notifications, corrective orders, and administrative civil liability or court enforcement; exact escalation timelines are not specified on the cited LADWP page.
  • Non-monetary sanctions: compliance orders, mandated treatment upgrades, system monitoring, public notices, and potential water-use restrictions.
  • Inspection and complaints: file complaints with LADWP Water Quality or the State Water Board regional office; see official contact pages for submission methods and phone numbers.
If you discover an immediate health risk, contact LADWP and public health authorities right away.

Applications & Forms

LADWP posts the annual Consumer Confidence Report and provides guidance for records requests. For formal public records, use the LADWP records request process or the City of Los Angeles Public Records portal; if a specific LADWP form number is required it is published on the LADWP records page, otherwise no separate form is required beyond a written request.[2]

  • Annual Consumer Confidence Report: posted online yearly by LADWP (view or download).
  • Public Records Request: submit via LADWP or City of Los Angeles public records procedures; fees for copying or retrieval are assessed per the city fee schedule (not specified on the cited LADWP page).

Action steps for residents

  • Check the latest LADWP Consumer Confidence Report online and download the PDF for your service area.
  • Contact LADWP Water Quality for specific sample results or interpretation; request the lab reports by date/site.
  • Submit a written public records request if you need archived data or formal copies not posted online.
  • If you suspect a contamination event, report it to LADWP and the Los Angeles County Department of Public Health immediately.
Keep copies of all communications and submission dates for appeals or follow-up.

FAQ

Who publishes Los Angeles water quality reports?
LADWP publishes the annual Consumer Confidence Report and posts testing summaries; state agencies provide oversight and enforcement.
How long does a records request take?
Response times vary; if not stated on the LADWP page, the City of Los Angeles public records schedule applies and is available on the city records portal.
Are there fees to get copies of lab reports?
Fees may apply for copying or staff time; check the LADWP or city fee schedule for exact amounts.

How-To

  1. Locate the LADWP annual Consumer Confidence Report online and review the summary of contaminants and system results.[1]
  2. Contact LADWP Water Quality or Records to request specific sample results by date or location; ask for the laboratory report and chain-of-custody if needed.[2]
  3. If LADWP cannot provide the records online, submit a formal public records request to LADWP or the City of Los Angeles and note any fees or identification requirements.
  4. If you believe regulatory standards were violated, file a complaint with the California State Water Resources Control Board's Division of Drinking Water for investigation.[3]

Key Takeaways

  • Start by checking the LADWP Consumer Confidence Report before requesting records.
  • Use LADWP Water Quality contacts for specific sample data and the City records portal for formal copies.
  • State agencies handle enforcement and can issue orders or fines if standards are violated.

Help and Support / Resources

  1. [1] LADWP official water quality and Consumer Confidence Report pages
  2. [2] LADWP records request and contact information
  3. [3] California State Water Resources Control Board - Division of Drinking Water

Categories

General Governance and Administration Public Safety Public Health and Welfare Land Use and Zoning Housing and Building Standards Transportation Environmental Protection Parks and Public Spaces Business and Consumer Protection Taxation and Finance Labor and Employment Education Civil Rights and Equity Elections and Campaign Finance Events and Special Uses Signs and Advertising Utilities and Infrastructure Technology and Data