Annual testing
Open the annual page when the utility notice is about routine testing, timing, and accepted submission methods.
municipal utility
Dallas Water Utilities Backflow Prevention Program backflow testing requirements
Dallas is a useful edge case because it is not simply annual-for-everything: high-hazard assemblies are annual, irrigation is event-driven, and SwiftComply is mandatory for covered test reports.
Testing cadence: Annual for high-hazard assemblies; irrigation only on install, repair, or replacement
Last verified: 2026-06-29
Verification code: TL
Freshness window: 45 days
Next-step paths
Start with the page that matches your situation
This page is the rule hub. Use it to confirm the governing utility workflow, then open the focused page that matches the actual situation on site.
Failed test
Open the failed-test page when the device already failed and you need the repair, retest, and reporting order.
Irrigation
Open the irrigation page when the question is tied to sprinkler systems, reclaimed water, or landscape devices.
Fire line
Open the fire-line page when the backflow assembly serves fire protection equipment or a managed commercial site.
Annual or event-based timing
Properties with high-hazard assemblies tracked by Dallas Water Utilities and irrigation systems when a new, repaired, or replaced device must be reported.
- Annual for high-hazard assemblies; irrigation only on install, repair, or replacement
- Dallas Water Utilities says high-hazard assemblies require annual testing by a licensed tester registered with the City of Dallas, while lawn irrigation devices are tested when newly installed, repaired, or replaced. Failed devices get a 30-day repair and retest window and submissions run through SwiftComply.
Non-compliance penalties
Dallas says failed devices must be repaired and retested within 30 days. Annual reporting through SwiftComply is mandatory for covered assemblies, and permitted installations have to be routed through Building Inspections.
- Do not assume all Dallas assemblies are annual; irrigation has a narrower trigger.
- SwiftComply participation is mandatory for the covered reporting flow.
- A failed device starts a 30-day repair and retest clock.
Compliance workflow
Official workflow
Every focused page on this utility still runs through this authority sequence. Confirm the rule here before you branch into repair, testing, or provider routing.
- Confirm whether the assembly is in Dallas's high-hazard annual program or only falls under the irrigation install or repair rule.
- Use a licensed tester registered with the City of Dallas.
- Submit annual covered tests through the Dallas SwiftComply workflow and route permitted installs to Building Inspections when required.
- If the device fails, repair and retest within 30 days.
Source block
Dallas Water Utilities runs a high-hazard annual testing program, moved report submission into SwiftComply in November 2022, and explicitly exempts routine annual irrigation testing outside install, repair, or replacement cases.
- Last verified: 2026-06-29
- Verification code: TL
- Freshness window: 45 days
- Report a correction or stale source
- Dallas Water Utilities backflow test reports page official program page
- Dallas printable backflow test report form official pdf
- Dallas audit of backflow prevention program official city audit
Submission methods and utility contact
Where the rule applies
- High-hazard properties and assemblies tracked by Dallas Water Utilities
- Locations receiving annual notice letters for high-hazard devices
- Irrigation systems only when a device is newly installed, repaired, or replaced
Devices in scope
- High-hazard backflow prevention assemblies
- Irrigation backflow devices
- Permitted new or replacement assemblies submitted to Building Inspections
Residential notes
- Residential users most often touch Dallas rules through irrigation devices, and those are event-driven rather than annual by default.
- A homeowner should not assume a general annual notice applies just because the property has a sprinkler system.
Commercial and managed properties
- Dallas is more commercial-heavy because the annual program centers on high-hazard assemblies tracked by the utility.
- Permitted new or replacement assemblies can involve both Building Inspections and Dallas Water Utilities.
FAQ
Local questions people actually ask
Does Dallas Water Utilities Backflow Prevention Program require annual backflow testing?
Annual for high-hazard assemblies; irrigation only on install, repair, or replacement. Dallas Water Utilities says high-hazard assemblies require annual testing by a licensed tester registered with the City of Dallas, while lawn irrigation devices are tested when newly installed, repaired, or replaced. Failed devices get a 30-day repair and retest window and submissions run through SwiftComply.
Who is affected by Dallas Water Utilities Backflow Prevention Program backflow rules?
Properties with high-hazard assemblies tracked by Dallas Water Utilities and irrigation systems when a new, repaired, or replaced device must be reported.
How do I submit or confirm a backflow test for Dallas Water Utilities Backflow Prevention Program?
Use the official utility workflow and submission methods listed on this page: Dallas Water Utilities backflow test reports page, Dallas printable backflow report form. Program phone: 214-670-0910.
Where should I look for testers for Dallas Water Utilities Backflow Prevention Program?
No public tester directory is live for this utility yet. Use the official utility page first and do not infer approval from a generic directory.
Need a tester or local help?
No public tester route is live for this utility yet. Stay on the authority workflow and submission methods before treating any outside provider directory as reliable.
Market cost analysis
Local cost band
Typical testing and repair pricing used to frame next-action decisions in the metro around this utility.
Provider browse layer
Public provider direction
Provider routing stays clearly labeled below the official workflow. This block exists to frame public provider discovery without implying authority status.
Local testing profiles
Use provider profiles and metro pages only after confirming the utility workflow and list rules above.
Public directory stays separate
Provider help is reviewed separately from the official utility workflow and never replaces the authority guidance above.