Carrier profile · USDOT 267846 · MC-927523 · MC-930764 · FMCSA data fetched 2026-11-06

COMMUNICATIONS TEST DESIGN INC

DBA CTDI

136 power units148 driversInterstateWEST CHESTER, PA

Census status Active (A)MC-927523 · code AMC-930764 · code I

Official links FMCSA SAFER

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VAX record reference score

Beta · trial v1

Not an FMCSA rating, not a prediction and not a load decision. Thresholds are fixed and not yet calibrated.

Reference score (0–100)

Insufficient data

Coverage — determinable weight, not a score

60/100

Crashes, 24 mo (shown only, not scored)

How this trial score works and its limits →

Safety

Source: SMS AB PassProperty (4y6x-dmck) · raw queryDataset updated 2026-10-13 07:05 UTCFetched 2026-11-06 16:49 UTC

Inspections

465

Driver insp.

465

OOS 7

Vehicle insp.

288

OOS 24

Safety rating

2003-04-14

Driver out-of-service rate1.5%

0%50%100%

7 out-of-service of 465 inspections

Vehicle out-of-service rate8.3%

0%50%100%

24 out-of-service of 288 inspections

Rate = OOS inspections ÷ inspections, from the SMS summary; N/A when there are 0 inspections. The SMS summary has no monthly series; the monthly chart below is built from record-level inspections. Roadside inspections are a sample, not the whole fleet.

Also on FMCSA:SAFER FMCSA SMS (BASICs)

Roadside inspections · record level

Source: Vehicle Inspection File (fx4q-ay7w) · raw queryDataset updated 2026-11-06 12:01 UTCFetched 2026-11-06 16:49 UTC

Window: 2024-11-06 → 2026-11-06 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.

Inspections (records)

487

States observed

Driver-level insp.

487

with driver OOS 7 · 1.4%

Vehicle-level insp.

308

with vehicle OOS 24 · 7.8%

Monthly inspections & out-of-service rate · 24 months

Inspections per month (count)

Vehicle-level inspections (I, II, V, VI)
Driver-level inspections (I, II, III, VI)

Out-of-service rate by month (%)

Vehicle OOS rate
Driver OOS rate (dashed)
Hollow point = fewer than 5 eligible inspections

Computed from record-level inspections in fx4q-ay7w (window 2024-11-06 → 2026-11-06, fetched 2026-11-06 16:49 UTC). OOS rate = inspections with driver/vehicle OOS > 0 ÷ inspections at a driver/vehicle-examining level — not violation counts. Months with no eligible inspection leave a gap (not 0%). The SMS summary is not used to build history.

Driver-level = Levels I, II, III, VI; vehicle-level = Levels I, II, V, VI (FMCSA North American Standard levels). Level IV special studies are in neither. These record-level counts can differ from the SMS summary above, which uses its own snapshot and is left unchanged.

I · Full (driver + vehicle) · 174II · Walk-around (driver + vehicle) · 134III · Driver only · 179

Inspection observation distribution — not live routes or a service area

01 → 139

State ranking · total 487

1CA139 · 29%
2NJ37 · 8%
3MD33 · 7%
4WA28 · 6%
5TN21 · 4%
6FL20 · 4%
7CO20 · 4%
8IL17 · 3%
9PA16 · 3%
10NC14 · 3%
11OR13 · 3%
12MS10 · 2%
13DE10 · 2%
14IN10 · 2%
15NM9 · 2%
16VA8 · 2%
17NH7 · 1%
18OK7 · 1%
19LA6 · 1%
20US6 · 1%
21IA6 · 1%
22SC5 · 1%
23GA5 · 1%
24AR4 · 1%
25MA4 · 1%
26KY4 · 1%
27VT4 · 1%
28AL4 · 1%
29KS4 · 1%
30MO3 · 1%
31TX2 · 0%
32MI2 · 0%
33UT2 · 0%
34WV1 · 0%
35CT1 · 0%
36MN1 · 0%
37DC1 · 0%
38WY1 · 0%
39OH1 · 0%
40AZ1 · 0%

Date	State	Level	Violations	OOS	Driver viol/OOS	Vehicle viol/OOS	ID
2026-11-03	AR	1	1	0	0 / 0	1 / 0	89440813
2026-11-02	CA	1	0	0	0 / 0	0 / 0	89430553
2026-11-02	NC	3	0	0	0 / 0	0 / 0	89417913
2026-10-29	CA	2	0	0	0 / 0	0 / 0	89411539
2026-10-28	AR	2	1	0	0 / 0	1 / 0	89389446
2026-10-28	PA	3	1	0	1 / 0	0 / 0	89382718
2026-10-28	CA	2	0	0	0 / 0	0 / 0	89378268
2026-10-27	CA	3	0	0	0 / 0	0 / 0	89417400
2026-10-27	FL	3	0	0	0 / 0	0 / 0	89388248
2026-10-27	NM	2	1	1	0 / 0	1 / 1	89377890
2026-10-26	CA	1	0	0	0 / 0	0 / 0	89417230
2026-10-23	MD	2	0	0	0 / 0	0 / 0	89373342
2026-10-22	WA	3	1	0	1 / 0	0 / 0	89365472
2026-10-21	MA	2	1	0	1 / 0	0 / 0	89317649
2026-10-20	FL	1	0	0	0 / 0	0 / 0	89328301
2026-10-19	FL	3	0	0	0 / 0	0 / 0	89315119
2026-10-16	MD	2	0	0	0 / 0	0 / 0	89290757
2026-10-16	NM	3	0	0	0 / 0	0 / 0	89282701
2026-10-15	NH	3	0	0	0 / 0	0 / 0	89268010
2026-10-13	CA	2	1	0	0 / 0	1 / 0	89250305
2026-10-13	OR	2	0	0	0 / 0	0 / 0	89248899
2026-10-13	KY	3	1	0	0 / 0	1 / 0	89247074
2026-10-12	OK	1	0	0	0 / 0	0 / 0	89237668
2026-10-09	CA	1	0	0	0 / 0	0 / 0	89240592
2026-10-09	OK	1	0	0	0 / 0	0 / 0	89219903

1 / 20

Reported crashes

Source: Crash File (aayw-vxb3) · raw queryDataset updated 2026-11-06 11:51 UTCFetched 2026-11-06 16:49 UTC

Window: 2024-11-06 → 2026-11-06 (24 months ending on the fetch date). Records FMCSA has not yet uploaded are not included.

Crash reports

Fatalities

Injuries

Tow-away

Crash reports per month · 24 months (separate from inspections)

2024-11max 22026-11

Crash File (aayw-vxb3), window 2024-11-06 → 2026-11-06. Unit: crash reports, not inspections.

Report date	City, state	Fatalities	Injuries	Tow-away	Federal recordable	ID
2026-06-22	ARLINGTON, TN	0	2	Yes	Yes	5167845
2026-06-18	BUFORD, GA	0	0	Yes	Yes	5174437
2026-03-04	Not Reported, VA	0	1	Yes	Yes	5123110
2026-02-18	OWATONNA, MN	0	0	Yes	Yes	5108045
2025-10-09	Lower Macungie Twp, PA	0	1	Yes	Yes	5050773
2025-05-28	FORT WASHINGTON, MD	0	0	Yes	Yes	4999867
2025-04-14	MONROE TOWNSHIP, PA	1	0	Yes	Yes	4942169
2024-12-02	Hartford Twp, MI	0	1	Yes	Yes	4854843
2024-11-12	TN	0	0	Yes	Yes	4842113

Crash reports are listed as filed by states; they do not determine fault or preventability. VIN, plate and exact location are not shown.

Carrier profile · USDOT 267846 · MC-927523 · MC-930764 · FMCSA data fetched 2026-11-06

COMMUNICATIONS TEST DESIGN INC

DBA CTDI

136 power units148 driversInterstateWEST CHESTER, PA

Census status Active (A)MC-927523 · code AMC-930764 · code I

Official links FMCSA SAFER

← Back to overviewSafety · USDOT 267846

Trial reference score: waiting for the official authority and inspection sources — no score is shown until they answer.

Safety

Loading this official source… values are not shown until it answers (not zero).

Also on FMCSA:SAFER FMCSA SMS (BASICs)

Roadside inspections

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Reported crashes

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