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Carrier profile · USDOT 336966 · Updated 06/13/2026

RK HYDRO-VAC INC

24 power unitsavg 13.7 yrRegional · 3 statesPIQUA, OH
CARRIER ACTIVERATED SATISFACTORY
Observed fleet · trailing 24 mo daily
24Power units
4 observed · MCS-150
3Trailers seen
Decoded · vPIC
13.7Avg age (yr)
2006–2019 · vPIC

Load decision · FMCSA snapshot · 2026-06-13

Clear to load

Active authority and a clean federal record. No blocking issues found.

Established 38 yearsVehicle out-of-service rate above average
Operating authority37 yr active
since 1988
Insurance (BIPD)Unknown
FMCSA L&I
Vehicle OOS · 24mo25.0%
22.26% nat'l
Crashes · fatal0
clean 24 mo
Vektor intelligence · beyond the federal recordProprietary signals computed from VIN-decoded inspections & daily FMCSA snapshots
Fleet typeIdentity

Asset-based

24 power units. Brokers price each fleet type apart.

Fleet age vs peersOlder

13.7 yr

Model years 2006–2019 · peer benchmark computing.

Identity stabilityStable

37 yr unchanged

Same registration since 1988 — no chameleon / reincarnation signal.

AI readRegional operator, 37-yr authority, 25% vehicle OOS clear to load.Full read

Is RK HYDRO-VAC INC safe to work with?

Is RK HYDRO-VAC INC safe to load? RK HYDRO-VAC INC (USDOT 336966) is an active asset-based motor carrier based in PIQUA, OH, operating 24 power units and 32 drivers. Operating authority has been active 37 years (past the 24-month broker-confidence threshold). Across 9 roadside inspections, its vehicle out-of-service rate over the last 24 months is 25.0% (above the 22.26% national average), with 0 reportable crashes in the last 24 months. FMCSA rates it Satisfactory. Vektor rates it clear to load (89/100). Source: FMCSA SAFER/MCMIS, last updated 2026-06-13.

FMCSA fields + Vektor analysis · updated 2026-06-13
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Frequently asked

What is RK HYDRO-VAC INC's USDOT number?

RK HYDRO-VAC INC's USDOT number is 336966.

Is RK HYDRO-VAC INC authorized to operate?

As of 2026-06-13, RK HYDRO-VAC INC is active in the FMCSA register.

What is RK HYDRO-VAC INC's safety record?

RK HYDRO-VAC INC has a 25.0% vehicle out-of-service rate (national average 22.26%) across 9 roadside inspections, with 0 reportable crashes in the last 24 months, and an FMCSA "Satisfactory" safety rating. Vektor's computed risk score is 89/100 (tier: clear).

How big is RK HYDRO-VAC INC's fleet?

RK HYDRO-VAC INC operates 24 power units and 32 drivers per its most recent MCS-150 filing.

Where is RK HYDRO-VAC INC based?

RK HYDRO-VAC INC is based in PIQUA, OH, with roadside inspections recorded across 3 states.