Carrier profile · USDOT 631038 · Updated Jun 13, 2026

PINE TREE WASTE INC

DBA CASELLA WASTE SYSTEMS

305 power unitsavg 6.9 yrRegional · 3 statesSCARBOROUGH, ME88/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONAL

Safety

Roadside out-of-service rates versus the national benchmark, inspection and crash trends, decoded violation themes, and ELD / hours-of-service integrity — the full safety picture behind the verdict.

Out-of-service rate· 24-mo cumulative · vs national

Vehicle OOS 7.7%24-mo cumulative
050%nat'l 22.26%
Driver OOS 0.5%24-mo cumulative
030%nat'l 6.67%

Every inspection in the window pooled — 155 vehicle and 181 driver inspections over 24 months.

Vehicle OOS rate· vehicle OOS · vehicle-level inspections · 6-month trailing

6.1% · latest 6-mo window▼ Falling

Share of vehicle-level roadside inspections in each trailing six-month window that resulted in a vehicle out-of-service order. Trending down 3.3 pts across the window. The national vehicle benchmark uses the same metric and is shown on the chart.

Roadside inspection history· 24 charted calendar months · vehicle / driver level · any-OOS overlay

167 inspections in the charted months · busiest month Apr '25 · 12

Vehicle-levelDriver-levelAny OOS

Monthly FMCSA roadside inspections across the 24 charted calendar months. Bars show level-qualified vehicle and driver populations; one inspection can qualify for both. The line shows inspections with any out-of-service result.

Inspection coverage· expected vs observed · the fraud signal

Inspection coverage

How heavily FMCSA inspects this fleet for its size — it tells you how much to trust the safety signals above. Thin coverage on a young authority is a fraud signal nobody else surfaces.

Thin coverage
Under-inspected
Expected
Well-monitored
Heavily inspected
0.3 / unit·yr
thin signalabundant signal
Few roadside inspections for a 305-unit fleet — the out-of-service and violation signals above rest on a small sample, so weight them cautiously. Thin coverage on a young authority is itself a flag.
Registered power units
305
Inspections · 24 mo
181
Annualized
91 / yr
Coverage
0.3 inspections / unit · yr

BASIC categories· CSA SMS · Aug 2026

5%
Unsafe Driving
Vektor peer est.
Hours-of-Service
0violations
clean · per-BASIC
7%
Driver Fitness
Vektor peer est.
Controlled Substances
0violations
clean · per-BASIC
17%
Vehicle Maintenance
Vektor peer est.

Percentile = standing among same-exposure peers (higher = worse). FMCSA publishes percentiles for only some carriers (shown official); elsewhere we show a Vektor peer-percentile estimate, or the absolute SMS measure when there are too few inspections to rank.

Violation themes· decoded · grouped by BASIC

What this carrier actually gets cited for — FMCSA violation codes decoded into plain English, ranked by frequency.

  • 392.2 State/local traffic law violation (speeding, etc.)Unsafe Driving22 · 0 OOS
  • 393.75 Tires (defective / underinflated / worn)Vehicle Maintenance14 · 13 OOS
  • 393.45 Brake tubing / hose defectsVehicle Maintenance12 · 1 OOS
  • 396.5 Oil and/or grease leakVehicle Maintenance7 · 0 OOS
  • 396.3 Inspection / repair / maintenance not performedVehicle Maintenance6 · 4 OOS
  • 393.47 Brake actuators / linings / componentsVehicle Maintenance6 · 0 OOS
  • 393.11 Required lamps/reflectors missingVehicle Maintenance6 · 0 OOS
  • 393.9 Inoperative required lampsVehicle Maintenance4 · 1 OOS
  • 393.41 Parts & accessories (vehicle condition)Vehicle Maintenance3 · 3 OOS
  • 393.53 Automatic brake adjusters / indicatorsVehicle Maintenance3 · 0 OOS

ELD & hours-of-service

No hours-of-service or ELD violations on record across 319 inspections — a clean logging history.

Crash history· 187 total · 25 in 24 mo

187
Total crashes
25
In last 24 mo
3
Fatal
90
Injury
YearCrashesFatalInjuryTow
20266025
202510039
2024150812
20239069
2022120411
202111058
2020110211
20197135
2018110411
20178055
20164034
20153022
20143013
20139048
20124133
20114014
20109157
20094024
20083013
20075024
20066006
20059048
20046044
20038068
20022020
20012020
20003031
19992021
19981010
DateStateFatalitiesInjuriesTow-away
Jul 15, 2026ME01Yes
May 11, 2026ME00Yes
Mar 17, 2026ME00Yes
Feb 17, 2026ME00Yes
Feb 4, 2026ME00Yes
Jan 15, 2026ME01No
Dec 1, 2025ME01No
Oct 8, 2025ME00Yes
Sep 16, 2025ME01Yes
Jul 25, 2025ME00Yes
Jul 14, 2025ME00Yes
Jun 13, 2025ME00Yes
May 13, 2025ME01Yes
Mar 25, 2025ME00Yes
Mar 7, 2025ME00Yes
Mar 5, 2025ME00Yes
Dec 24, 2024ME02Yes
Dec 12, 2024ME00Yes
Nov 18, 2024ME00Yes
Oct 30, 2024ME02Yes
Sep 30, 2024ME01Yes
Sep 19, 2024ME01No
Sep 5, 2024ME01Yes
Aug 28, 2024ME01No
Aug 9, 2024ME00Yes