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KEYSTONE LIME CO INC

Trust Score

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Company CheckKEYSTONE LIME CO INC · DOT 120936

1156 CHRISTNER HOLLOW ROAD, SPRINGS, PA, 15562

DOT# 120936 MC# 138444 Springs, Pennsylvania

CARRIER

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Power Units

Drivers

Crashes (24-Month)

$2,750,000

Insurance

Conditional

Safety Rating

Inspections

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Public record

5 events tracked · latest Jun 28, 2026 ↓ Show details ↓

Safety & compliance 4

May 6, 2026
Clean roadside inspection, no violations.
Mar 10, 2026
Clean roadside inspection, no violations.
Jan 12, 2026
Clean roadside inspection, no violations.
Nov 24, 2025
Roadside inspection, 1 out-of-service violation.

Insurance 1

Current
Active insurance on file ($2,750,000).

Public FMCSA record · blue clean · orange change · red risk.

Contact Details

Phone(814) 662-2711

Fax(814) 662-4421

Email[email protected]

Physical Address1156 CHRISTNER HOLLOW ROAD, SPRINGS, PA, 15562

Mailing AddressP O BOX 278, SPRINGS, PA, 15562

Operating Authorities

Authority TypePRIVATE PROPERTY;AUTHORIZED FOR HIRE

Carrier OperationA - Interstate

DocketMC138444

CommonActive

ContractNot Active

BrokerNot Active

Company Overview

KEYSTONE LIME CO INC is a FMCSA-validated carrier based in Springs, Pennsylvania. The fleet consists of 31 power units and 21 drivers. Annual mileage is reported at 637,854 miles (2024). With zero crashes across 35 inspections, KEYSTONE LIME CO INC maintains an excellent safety record. Both driver and vehicle out-of-service rates are below the national average, indicating strong compliance. The FMCSA has assigned a Conditional safety rating. Insurance coverage of $2,000,000 is on file through ROCKWOOD CASUALTY INSURANCE COMPANY. Active operating authorities include Common. Based on authority, insurance, safety, and compliance data, KEYSTONE LIME CO INC has a Trust Score of 85/100 (Excellent).

Operation Classification

Authorized For HirePrivate (Property)

Mileage

Annual Mileage637,854 miles

Mileage Year2024

VMT SourceMCS-150 Form

Drivers

Interstate

Intrastate

CDL

Total

Interstate >100mi0

Interstate <100mi0

Intrastate >100mi0

Intrastate <100mi0

Equipment

No equipment breakdown on file with FMCSA.

HazMatNo

Safety Summary

Safety RatingConditional

Total Crashes (24-mo)0

Fatal0

Driver OOS0.0% avg 5.5%

Vehicle OOS11.8% avg 20.7%

Insurance

Amount$2,750,000

Type91X

VerifiedFMCSA · 06/16/2026

CompanyROCKWOOD CASUALTY INSURANCE COMPANY

Policy #CXL 7121

Quick Facts

StatusActive

TypeCarrier

Fleet31 units

Drivers21

Mileage637,854 mi

MCS-15006/2025

Safety & Inspection Data

Crash Summary

Total Crashes (24-mo)0

Fatal0

Injury0

Tow-Away0

Safety RatingConditional

Driver Inspections

Total18

Out of Service0

OOS Rate0.0%

National Avg5.5%

Below National Average

Vehicle Inspections

Total17

Out of Service2

OOS Rate11.8%

National Avg20.7%

Below National Average

Safety Trends by Year

Roadside inspections and crashes on file, year over year. The red portion of each inspection bar is the out-of-service share; ▲/▼ compares to the prior year.

Inspections · red = OOS

2023

8 · 0 OOS —

2024

11 · 1 OOS ▲

2025

10 · 1 OOS =

2026

3 · 0 OOS ▼

Crashes

2023

1 crash —

2024

0 crashes ▼

2025

0 crashes =

2026

0 crashes =

Based on FMCSA crash and roadside inspection records (rolling 3-year window). The latest year may be partial.

Out-of-Service Summary Last 24 months

Live FMCSA roadside inspections through May 2026 — 17 inspections, 1 resulted in out-of-service (5.9% OOS rate).

Vehicle Out-of-Service 1 OOS

Live FMCSA roadside inspection records, refreshed monthly.

Crash Records (1)

Full crash history on file (all years), newest first. This list may show more than the headline Crashes figure above, because that figure follows the official FMCSA 24-month SMS window used for the Trust Score — older crashes still appear here for transparency.

Date	Location	State	Fatal	Injuries	Tow	Vehicles	Weather	Road	Light
09/05/2023	SANG RUN RD	MD	0	0	1	2	Clear	Dry	Daylight

Roadside Violations by Safety Category Last 24 months

8 roadside violations across 17 inspections, grouped into FMCSA safety-behavior categories. The shaded portion shows how many were serious enough to result in an out-of-service order.

ViolationsOut-of-service

Vehicle Maintenance 7 violations · 1 OOS

Unsafe Driving 1 violation · 0 OOS

Categories follow FMCSR violation parts (Part 393/396 = Vehicle Maintenance, Part 395 = HOS; "Other" = general/administrative parts such as 390). Raw violation counts and out-of-service results — not FMCSA percentile rankings, which are not published for property carriers.

Inspection Records (32)

Date	State	Level	Location	Violations	OOS	Driver Viol	Driver OOS	Vehicle Viol	Vehicle OOS	HazMat
05/06/2026	MD	Driver-Only (Level III)	FROSTBURG MD	0	0	0	0	0	0	-
03/10/2026	MD	Driver-Only (Level III)	FROSTBURG MD	0	0	0	0	0	0	-
01/12/2026	MD	Walk-Around (Level II)	FROSTBURG MD	0	0	0	0	0	0	-
11/24/2025 ▼	MD	Full (Level I)	FROSTBURG MD	1	1	0	0	1	1	-
Violations (1) 393.75A3-TAOL — CFR 393.75A3-TAOL OOS
11/13/2025 ▼	MD	Full (Level I)	FROSTBURG MD	1	0	0	0	1	0	-
Violations (1) 396.3A1-ALBV — CFR 396.3A1-ALBV Non-OOS
11/05/2025	MD	Full (Level I)	FROSTBURG MD	0	0	0	0	0	0	-
09/22/2025	MD	Walk-Around (Level II)	OAKLAND MD	0	0	0	0	0	0	-
08/13/2025	MD	Full (Level I)	FROSTBURG MD	0	0	0	0	0	0	-
08/11/2025 ▼	MD	Full (Level I)	FROSTBURG MD	1	0	0	0	0	0	-
Violations (1) 393.45D-B — CFR 393.45D-B Non-OOS
04/02/2025	MD	Full (Level I)	FROSTBURG MD	0	0	0	0	0	0	-
03/20/2025	MD	Walk-Around (Level II)	FOSTBURG MD	0	0	0	0	0	0	-
03/07/2025 ▼	MD	Walk-Around (Level II)	GARRETT COUNTY	2	0	1	0	1	0	-
Violations (2) 392.2-SLLS2 — Failing to Secure Cargo Non-OOS (Unsafe Driving) 393.75C-TAOTD-LT2/32 — CFR 393.75C-TAOTD-LT2/32 Non-OOS
02/13/2025	MD	Walk-Around (Level II)	ALLEGANY COUNTY	0	0	0	0	0	0	-
10/10/2024 ▼	MD	Walk-Around (Level II)	ALLEGANY COUNTY	1	0	0	0	1	0	-
Violations (1) 393.60C — CFR 393.60C Non-OOS
09/03/2024	MD	Walk-Around (Level II)	GARRETT COUNTY	0	0	0	0	0	0	-
08/19/2024	MD	Walk-Around (Level II)	ALLEGANY COUNTY	0	0	0	0	0	0	-
08/14/2024 ▼	MD	Walk-Around (Level II)	GARRETT COUNTY	2	0	0	0	2	0	-
Violations (2) 393.9(a) — CFR 393.9(a) Non-OOS 393.9(a) — CFR 393.9(a) Non-OOS
05/31/2024 ▼	MD	Full (Level I)	GARRETT COUNTY	3	1	1	0	2	1	-
Violations (3) 392.9(a)(2) — CFR 392.9(a)(2) OOS 390.21T(b) — CFR 390.21T(b) Non-OOS 391.41(a) — CFR 391.41(a) Non-OOS
05/07/2024 ▼	MD	Walk-Around (Level II)	ALLEGANY COUNTY	1	0	1	0	0	0	-
Violations (1) 392.2 — Failing to Secure Cargo Non-OOS (Unsafe Driving)
04/24/2024	MD	Walk-Around (Level II)	ALLEGANY COUNTY	0	0	0	0	0	0	-
02/29/2024	MD	Walk-Around (Level II)	FINZEL SCALE HOUSE	0	0	0	0	0	0	-
02/15/2024	MD	Walk-Around (Level II)	FINZEL SCALE HOUSE	0	0	0	0	0	0	-
01/18/2024	MD	Walk-Around (Level II)	ALLEGANY COUNTY	0	0	0	0	0	0	-
01/05/2024 ▼	MD	Full (Level I)	FINZEL SCALE HOUSE	3	0	0	0	3	0	-
Violations (3) 393.60(c) — CFR 393.60(c) Non-OOS 393.207(a) — CFR 393.207(a) Non-OOS 396.5(b) — CFR 396.5(b) Non-OOS
12/20/2023	MD	Walk-Around (Level II)	FINZEL SCALE HOUSE	0	0	0	0	0	0	-
12/15/2023	MD	Walk-Around (Level II)	FINZEL SCALE HOUSE	0	0	0	0	0	0	-
12/05/2023 ▼	MD	Full (Level I)	FINZEL SCALE HOUSE	4	0	0	0	4	0	-
Violations (4) 393.9(a) — CFR 393.9(a) Non-OOS 393.207(a) — CFR 393.207(a) Non-OOS 393.47(e) — CFR 393.47(e) Non-OOS 393.53(b) — CFR 393.53(b) Non-OOS
11/07/2023 ▼	MD	Walk-Around (Level II)	ALLEGANY COUNTY	2	0	0	0	2	0	-
Violations (2) 393.9(a) — CFR 393.9(a) Non-OOS 393.9(a) — CFR 393.9(a) Non-OOS
11/07/2023	MD	Walk-Around (Level II)	FINZEL SCALE HOUSE	0	0	0	0	0	0	-
07/20/2023	MD	Full (Level I)	FINZEL SCALE HOUSE	0	0	0	0	0	0	-
07/13/2023	MD	Driver-Only (Level III)	FINZEL SCALE HOUSE	0	0	0	0	0	0	-
06/21/2023 ▼	PA	Driver-Only (Level III)	ON TOLLGATE RD AT ITS INTERSEC	1	0	1	0	0	0	-
Violations (1) 392.16(a) — CFR 392.16(a) Non-OOS

Licensing & Insurance

Form	Type	Insurance Company	Policy	Coverage	Effective	Cancel Date	Method
34	CARGO	HARTFORD FIRE INSURANCE COMPANY	30 MS PV0284	$0	11/03/2010	03/01/2020	Cancelled
91X	BIPD/Excess	ROCKWOOD CASUALTY INSURANCE COMPANY	CXL 6764	$2,000,000	11/03/1994	11/03/1995	Replaced
91X	BIPD/Excess	ROCKWOOD CASUALTY INSURANCE COMPANY	CXL 6339	$1,000,000	11/03/1993	11/03/1995	Replaced
34	CARGO	ERIE INSURANCE EXCHANGE	Q450930032P	$0	09/09/1987	11/03/2010	Replaced
91X	BIPD/Primary	ERIE INSURANCE EXCHANGE	Q110303647P7	$750,000	05/05/1988	11/03/2010	Replaced

No active insurance policies.

Docket	Type	Action	Served	Disposition	Disp Date
MC138444	COMMON	INVOLUNTARY REVOCATION	08/05/1987	DISCONTINUED REVOCATION	11/19/1987

No revocation records.

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Trust Score over time and the complete authority and insurance timeline, not just today.

85/100

Excellent

VERIFIED

Every carrier starts at 100. We subtract points for each missing requirement or risk factor below. Verified means all four core requirements pass.

Score breakdown — from 100 to 85

−12

Starts at 100−15 totalFinal 85

Conditional safety rating−12

Operating history unknown−3

Verification — 4 core requirements

Active operating authority

FMCSA shows the USDOT registration and authority are active.

Authorized for hire

Holds active for-hire (common or contract) authority.

Active insurance on file

FMCSA shows active coverage on file as of 6/16/2026.

Safety rating not Unsatisfactory

Conditional rating (acceptable, but not Unsatisfactory).

What's lowering this score

-12

Conditional safety rating

FMCSA assigned a Conditional safety rating.

-3

Operating history unknown

No authority grant date on file.

How we calculate the Trust Score

Every company starts at 100

We subtract points for each missing requirement or risk factor. Verified means all the core requirements for that company's type pass. Nothing is added back — the score is a deduction model built only on public FMCSA data. No pay-to-play, no opinions.

Requirements differ by company type

Each company is judged fairly on its own FMCSA obligations. Anything that doesn't apply shows as a grey N/A — not required — never a penalty.

Carrier (for-hire)

Operating authority, authorized-for-hire, insurance on file, safety rating.

Broker

Broker authority + $75k surety bond (BMC-84/85). MCS-150 not required (no fleet).

Freight forwarder

FF authority + $75k bond + BOC-3. MCS-150 not required (no trucks).

Private carrier

Active USDOT + MCS-150 + safety. No operating authority / for-hire / insurance filing required (hauls its own goods).

Crashes are scaled, not flat

Crash history is proportional. We don't apply a flat penalty — we scale it to (a) crashes per vehicle in the fleet and (b) the share of those crashes that were fatal. So a big, safe fleet barely moves; a small fleet with many (and fatal) crashes takes a large hit.

0 pts deductedscaled by rate & severityup to −28 pts

Low end

50,000 vehicles + 1 crash → ~0 pts. A huge fleet with very few crashes per vehicle is almost untouched.

High end

5 vehicles + 3 crashes incl. fatal → large deduction (near the −28 cap). Many crashes per truck, fatal-heavy.

Mechanics: deduction is capped at 28 points, weighted roughly 60% on crashes-per-vehicle and 40% on the fatal ratio. Zero crashes = zero deduction. If fleet size is unknown, only crash severity can move the score (conservative).

Out-of-service rate vs. the national average

Driver and vehicle out-of-service rates are measured against the FMCSA national average, not a flat number. A company only takes the deduction when it sits above the national benchmark — for example “Vehicle OOS 37% vs national avg 20.7%”.

Point reference — the full menu

Every factor and exactly how many points it can remove. Knockout factors (they also fail Verification) are marked.

Factor	Points
USDOT / authority not active with FMCSA knockout	−25
Missing operating authority (when required) knockout	−15
No insurance or surety bond on file (when required) knockout	−25
Unsatisfactory safety rating knockout	−30
Conditional safety rating	−12
MCS-150 biennial update overdue (carriers) knockout	−10
Crashes — rate-adjusted (per-vehicle & fatal share)	0 to −28
Driver OOS rate above national average	−5
Vehicle OOS rate above national average	−5
Very new carrier (under 1 year)	−10
Limited operating history (1-3 years)	−6
Moderate operating history (3-5 years)	−3
Operating history unknown	−3
No public phone number	−3
No public email address	−2

All inputs come from public FMCSA records (operating authority, insurance/bond filings, the SAFER/SMS safety profile, crash & inspection reports). If FMCSA updates a record, the score updates with it. For the full deduction table, see the methodology page.

KEYSTONE LIME CO INC

Trust Score

Public record

Company Information

Contact Details

Operating Authorities

Company Overview

Operation Classification

Mileage

Drivers

Equipment

Safety Summary

Insurance

Quick Facts

Safety & Inspection Data

Safety Trends by Year

Out-of-Service Summary Last 24 months

Crash Records (1)

Roadside Violations by Safety Category Last 24 months

Inspection Records (32)

Licensing & Insurance

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