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PERCOCO MARBLE & TILE COMPANY, INC.
$3,393
penalties
34
viol.
4
insp.

PERCOCO MARBLE & TILE COMPANY, INC.

1280 WEST BAYAUD AVENUE, DENVER, CO 80223NAICS 327991 Cut Stone and Stone Product Manufacturing

Inspections
4
May 1999 to Dec 2011 · 0 safety, 4 health
Violations
34
across 4 inspections
Penalties on record
$3,393
latest amounts in DOL records
By classification
Serious 27Willful 0Repeat 0Other 7

Having inspection records is common for businesses in regulated industries. Data and methodology

Inspection records

Dec 13, 2011Planned (H) · Complete scope, Health#331102848$02 viol.

Inspection #331102848

Dates

Opened
Dec 13, 2011
Closing Conference Date
Dec 14, 2011
Final Order
Feb 1, 2012
Closed
Feb 6, 2012

Inspection

Advance Notice
No
Owner Type
Private
Union Status
No
Number of Employees
9

Violations and Penalties

Total Violations
2
Violation Types
2 other-than-serious
Initial Penalties
$1,377
Penalties on Record
$0
Site Address
1280 West Bayaud Avenue, Denver, CO 80223
Industry
327991 Cut Stone and Stone Product Manufacturing

Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.

Violations

Violation list (2 of 2 shown)
CitationStandardTypeInstancesExposedInitialCurrentAbatementContestFinal Order
010011910.147
Control of Hazardous Energy (Lockout/Tagout)
OSHA citation code: 19100147 D04 I
Other11$1,377$0Feb 19, 2012-Feb 1, 2012
020011910.147
Control of Hazardous Energy (Lockout/Tagout)
OSHA citation code: 19100147 C04 II B
Other12$0$0Feb 19, 2012-Feb 1, 2012
Jan 5, 2006Follow-Up (F) · Partial scope, Health#309001683$00 viol.

Inspection #309001683

Dates

Opened
Jan 5, 2006
Closing Conference Date
Feb 15, 2006
Closed
Feb 15, 2006

Inspection

Advance Notice
No
Owner Type
Private
Union Status
No
Number of Employees
10

Violations and Penalties

Total Violations
0
Initial Penalties
$0
Penalties on Record
$0
Site Address
1280 West Bayaud Avenue, Denver, CO 80223
Industry
327991 Cut Stone and Stone Product Manufacturing

Follow-Up Inspection: This inspection record is categorized as a follow-up inspection in the DOL OSHA enforcement data. Follow-up inspections are used by OSHA after earlier enforcement activity and can be used to check later compliance status.

Chemical Exposure Sampling1 substance sampled

Air monitoring samples collected by OSHA during this inspection. Results grouped by substance.

SubstanceSamplesResult RangeUnit
Gravimetric DeterminationQC20.1627 - 0.8571mg/m³
Sample WeightQC20.05 - 0.369mg
Silica, Crystalline Quartz (Respirable Fraction)20%
Jul 29, 2004Planned (H) · Complete scope, Health#307523753$84010 viol.

Inspection #307523753

Dates

Opened
Jul 29, 2004
Closing Conference Date
Sep 9, 2004
Closed
Feb 15, 2006

Inspection

Advance Notice
No
Owner Type
Private
Union Status
No
Number of Employees
13

Violations and Penalties

Total Violations
10
Violation Types
6 serious, 4 other-than-serious
Initial Penalties
$2,100
Penalties on Record
$840
Site Address
1280 West Bayaud Avenue, Denver, CO 80223
Industry
327991 Cut Stone and Stone Product Manufacturing

Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.

Chemical Exposure Sampling1 substance sampled

Air monitoring samples collected by OSHA during this inspection. Results grouped by substance.

SubstanceSamplesResult RangeUnit
Gravimetric DeterminationQC40.1459 - 1.9633mg/m³
Sample WeightQC40.07 - 1.446mg
Silica, Crystalline Quartz (Respirable Fraction)415.9 - 20.4%

Violations

Violation list (10 of 10 shown)
CitationStandardTypeInstancesExposedInitialCurrentAbatementContestFinal Order
010011910.22
Walking-Working Surfaces - General Requirements
OSHA citation code: 19100022 D01
Other12$300$0Oct 20, 2004--
01002A1910.36
Design and Construction Requirements for Exit Routes
OSHA citation code: 19100036 C01
Serious13$300$180Sep 30, 2004--
01002B1910.36
Design and Construction Requirements for Exit Routes
OSHA citation code: 19100036 G04
Serious11$0$0Sep 30, 2004--
01003A1910.134
Respiratory Protection
OSHA citation code: 19100134 F02
Serious11$525$405Oct 5, 2004--
01003B1910.1000
Air Contaminants
OSHA citation code: 19101000 C
Serious11$0$0May 17, 2005--
01003C1910.1000
Air Contaminants
OSHA citation code: 19101000 E
Serious11$0$0May 17, 2005--
010041910.157
Portable Fire Extinguishers
OSHA citation code: 19100157 G01
Other113$300$0Nov 20, 2004--
010051910.178
Powered Industrial Trucks
OSHA citation code: 19100178 L04 III
Other12$300$0Nov 20, 2004--
010061910.212
General Requirements for All Machines (Machine Guarding)
OSHA citation code: 19100212 A01
Serious12$375$255Nov 5, 2004--
020011910.132
Personal Protective Equipment - General Requirements
OSHA citation code: 19100132 D02
Other113$0$0Sep 22, 2004--
May 4, 1999Planned (H) · Partial scope, Health#302764303$2,55322 viol.

Inspection #302764303

Dates

Opened
May 4, 1999
Closing Conference Date
Jul 1, 1999
Closed
Feb 28, 2000

Inspection

Advance Notice
No
Owner Type
Private
Union Status
No
Number of Employees
15

Violations and Penalties

Total Violations
22
Violation Types
21 serious, 1 other-than-serious
Initial Penalties
$6,382
Penalties on Record
$2,553
Site Address
1280 West Bayaud Avenue, Denver, CO 80223
Industry
327991 Cut Stone and Stone Product Manufacturing

Planned Inspection: This inspection record is categorized as a planned inspection in the DOL OSHA enforcement data. Planned inspections are part of OSHA's scheduled enforcement activity rather than being opened directly from a complaint or reported incident at that worksite.

Chemical Exposure Sampling1 substance sampled

Air monitoring samples collected by OSHA during this inspection. Results grouped by substance.

SubstanceSamplesResult RangeUnit
Gravimetric DeterminationQC40.357 - 3.2375mg/m³
Sample WeightQC40.271 - 2.522mg
Silica, Crystalline Quartz (Respirable Fraction)411 - 15%

Violations

Violation list (12 of 22 shown)
CitationStandardTypeInstancesExposedInitialCurrentAbatementContestFinal Order
01001A1910.95
Occupational Noise Exposure
OSHA citation code: 19100095 C01
Serious11$1,500$600Aug 8, 1999--
01001B1910.95
Occupational Noise Exposure
OSHA citation code: 19100095 D01
Serious11$0$0Aug 8, 1999--
01001C1910.95
Occupational Noise Exposure
OSHA citation code: 19100095 G01
Serious11$0$0Aug 8, 1999--
010021910.133
Eye and Face Protection
OSHA citation code: 19100133 A03
Serious11$450$180Aug 8, 1999--
01003A1910.134
Respiratory Protection
OSHA citation code: 19100134 C01
Serious18$1,500$600Aug 23, 1999--
01003B1910.134
Respiratory Protection
OSHA citation code: 19100134 C03
Serious18$0$0Aug 23, 1999--
01003C1910.134
Respiratory Protection
OSHA citation code: 19100134 E01
Serious88$0$0Aug 23, 1999--
01003D1910.134
Respiratory Protection
OSHA citation code: 19100134 F02
Serious28$0$0Aug 23, 1999--
01003E1910.1000
Air Contaminants
OSHA citation code: 19101000 C
Serious22$0$0Aug 23, 1999--
01003F1910.1000
Air Contaminants
OSHA citation code: 19101000 E
Serious12$0$0Nov 21, 1999--
01004A1910.147
Control of Hazardous Energy (Lockout/Tagout)
OSHA citation code: 19100147 C01
Serious11$750$300Aug 8, 1999--
01004B1910.147
Control of Hazardous Energy (Lockout/Tagout)
OSHA citation code: 19100147 C04 I
Serious51$0$0Aug 8, 1999--

Showing the 12 violations listed first by citation identifier. This inspection has 22 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.

Inspections 1 to 4 of 4, newest first

Penalty amounts may differ from final amounts after settlement or judicial review. How to read these records

About these records

A company page groups inspections with the same normalized employer name, city and state; it is not a legal-entity identifier (how pages are grouped).

This page displays public OSHA enforcement data. Status text follows the DOL inspection record first and may include citation-level context when the inspection feed and citation records are out of sync. Penalty amounts shown reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts. This is not an official OSHA resource.

OSHA's public enforcement data does not publish a "guilty" or "not guilty" field for inspections. The closest outcome fields available are the citation counts, penalty amounts, contest dates, final-order dates, and the inspection close date shown on this page. How to interpret these status fields. How initial and current penalties are recorded.

OSHA may publish multiple citation rows in the same inspection with the same standard and penalty fields. Separate rows can still differ in OSHA metadata such as citation identifier, recorded instance count, exposed workers, or gravity value. Contest and Final Order columns show citation-level dates from OSHA's enforcement record. A dash means OSHA's record does not currently show that activity for the citation.

Source: OSHA chemical exposure sampling data (OSHA Information System). P = Personal (worker breathing zone), A = Area (general air). Rows marked QC are analytical quality control measurements, not chemical exposures. OSHA PEL (Permissible Exposure Limit) values from the OSHA Occupational Chemical Database, matched via IMIS substance code (analyte code) (exact government key).

Understanding These Penalties

The maximum penalty for a serious violation in 2025 is $16,550 per violation. For willful violations, the range is $11,823 to $165,514. The current penalty column shows the latest amount on record in OSHA's database for each citation. When the current penalty differs from the initial penalty, OSHA's records show that the amount changed during the enforcement process, but this page does not determine the specific reason for each change. Penalty amounts are set by OSHA and adjusted annually for inflation.

Standards cited

1910.134Respiratory Protection5 citations · $1,005
1910.147Control of Hazardous Energy (Lockout/Tagout)5 citations · $300
1910.1000Air Contaminants4 citations · $0

Chemical exposure sampling

Samples
30
Substances
3
Inspections
3

Sample results are listed in the record of each inspection that collected them.

Industry comparison

Violations per inspection
This employer8.5
Industry average3.3
Penalties per inspection
This employer$848
Industry average$2,364

Nonmetallic Mineral Product Manufacturing, 17,265 employers with OSHA inspections. Arithmetic from DOL records.

BLS 2024 survey: cut stone and stone product manufacturing reported 6.2 injuries and illnesses per 100 full-time workers (total recordable cases, national, private industry; relative standard error 18.6%). This is an industry-wide average from a federal survey, not a measurement of this establishment. Source

Other inspected employers in DENVER, CO

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