Keystone Propane Service Inc is an active interstate carrier based in Throop, PA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 6 | 0 | 0 |
| Tractors | 4 | 0 | 0 |
| Trailers | 3 | 0 | 0 |
| Total Power Units | 10 | ||
Distinct vehicles · 24 mo
vs 10 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category | Insp w/ Viol |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 0% | 0% | Better than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 51% | 80% | Around peer average |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 0 | — | 6.67% |
| Vehicle | 0 | 2 | — | 22.26% |
| Hazmat | 18 | 0 | 0.00% |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 3 | 0 | 2 |
| Hazardous Materials Compliance | 1 | 0 | 0 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Feb 17, 2026 | PA | STRAIGHT TRUCK | 1 | 0 |
| Jan 16, 2026 | PA | STRAIGHT TRUCK | 0 | 0 |
| Dec 16, 2025 | PA | STRAIGHT TRUCK | 0 | 0 |
| Dec 10, 2025 | PA | STRAIGHT TRUCK | 0 | 0 |
| Nov 28, 2025 |
Nivert Metal Supply Inc
No alertsThroop, PA · 10 units
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World Star Express Inc
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Scranton Electric Heating & Cooling Service Inc
No alertsThroop, PA · 14 units
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 0 | 0.00 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 3 | 0.53 | — |
| Driver Fitness | 0 | 0.00 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 1 state. Top state PA accounts for 100% of activity. Activity outside home state (PA): 0%.
| PA |
| STRAIGHT TRUCK |
| 1 |
| 0 |
| Nov 24, 2025 | PA | STRAIGHT TRUCK | 0 | 0 |
| Nov 5, 2025 | PA | STRAIGHT TRUCK | 0 | 0 |
| Nov 3, 2025 | PA | STRAIGHT TRUCK | 0 | 0 |
| Sep 4, 2025 | PA | STRAIGHT TRUCK | 0 | 0 |
| Jul 29, 2025 | PA | STRAIGHT TRUCK | 0 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Feb 17, 2026 | 3939ALIL | Lighting - Identification lamp(s) inoperative | Vehicle Maintenance | — |
| Nov 28, 2025 | 177840LHMHC | HM (Highway Carriage) - No or improper Emergency Operating Procedures for cargo tanks | Hazardous Materials Compliance | — |
| Jun 10, 2025 | 39345DBAAL | Air Brake - Audible air leak at other than a proper connection | Vehicle Maintenance | Yes |
| Sep 17, 2024 | 3965BHLIW | Hubs - Oil and/or Grease Leaking from hub - inner wheel | Vehicle Maintenance | Yes |