DBA: Koser Busing
Tammy M Koser is an active intrastate non-hazmat carrier based in Cogan Station, PA.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Buses (16+) | 15 | 0 | 0 |
| Total Power Units | 15 | ||
Distinct vehicles · 24 mo
vs 15 self-reported (MCS-150)
Top makes
Registered in
This carrier doesn't meet FMCSA's minimum-inspection threshold for SMS scoring. No safety measures or alerts are published.
FMCSA SMS computes BASIC scores after carriers reach a minimum inspection threshold (typically 5+ in 24 months). This carrier hasn't reached that threshold.
View carrier on FMCSA SAFER| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 0 | — | 6.67% |
| Vehicle | 0 | 0 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 6, 2026 | PA | SCHOOL BUS | 0 | 0 |
| Mar 6, 2026 | PA | SCHOOL BUS | 0 | 0 |
| Mar 6, 2026 | PA | SCHOOL BUS | 0 | 0 |
| Mar 6, 2026 | PA | SCHOOL BUS | 0 | 0 |
| Mar 6, 2026 | PA | SCHOOL BUS |
| 4.44% |
Where they run
Inspected in 1 state. Top state PA accounts for 100% of activity. Activity outside home state (PA): 0%.
| 0 |
| 0 |
| Mar 6, 2026 | PA | SCHOOL BUS | 0 | 0 |
| Mar 6, 2026 | PA | SCHOOL BUS | 0 | 0 |
| Mar 6, 2026 | PA | SCHOOL BUS | 0 | 0 |
| Nov 21, 2025 | PA | SCHOOL BUS | 0 | 0 |
| Nov 21, 2025 | PA | SCHOOL BUS | 0 | 0 |