DTCD generates daily traffic-control documentation aligned with the District of Columbia's DDOT Public Space Permit and Traffic Control Plan requirements. iOS, Android, and web — built for contractors and utility operators working in DC's public right-of-way under District Department of Transportation regulatory authority.
Work performed in the District of Columbia's public right-of-way — utility installations, roadway construction, sidewalk repair, scaffolding, lane closures — requires a DDOT Public Space Permit. The permit conditions include an approved Traffic Control Plan (TCP) and field maintenance of traffic (MOT) consistent with the national MUTCD as adopted and supplemented by DDOT.
How DTCD applies to this: DTCD produces the contemporaneous, photo-supported, GPS-tagged daily record that backs your DDOT Public Space Permit — TCP setup, MOT changes, sign placement, flagger activity, and end-of-day clearance — in the format inspectors expect to review.
One-tap PDF generation produces a date-stamped, GPS-tagged traffic-control diary. Every page cites the controlling agency (DDOT) and the underlying federal MUTCD reference, so DDOT inspectors and project owners see exactly the format they expect.
AI-assisted MUTCD code identification on every captured photo. Begin-zone, end-zone, taper, and device placement automatically catalogued against the national MUTCD as adopted by DDOT. Decision-support only — verify all output.
Flagger hours, pilot-car hours, connected-device status (arrow boards, PCMS), and per-day deficiency notes — captured in the field, summarized automatically for permit close-out.
Real-time WZDx v4.2 / CWZ v1.0 feed publication for any closure. The District of Columbia 511 system, connected-vehicle platforms, and navigation apps can ingest the same data your diary cites — DTCD is listed on the USDOT Work Zone Data Exchange registry.
The PDF below is a sample DTCD-generated traffic-control diary — the same format your inspector receives, customized to cite the controlling spec for the project's state. Every entry is GPS-tagged, timestamped, and photo-supported.
Work in the District's public right-of-way carries an unusually high documentation burden: DDOT permit conditions, federal agency tenants, historic-district overlays, and federal monument-area restrictions can each generate their own inspection touchpoints. DTCD compresses that burden into a single mobile workflow — capture once, generate the daily diary, publish the federal feed, and keep the contemporaneous record DDOT inspectors expect.
Built by an Iowa-based SDVOSB. Patent pending. DTCD is officially listed on the USDOT Work Zone Data Exchange registry.
Free trial. iOS, Android, and web. Patent pending.
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