READY MIXED CONCRETE CO
4395 WASHINGTON AVE, Denver, CO 80216
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Jul 15, 2016#341749406Jul 15, 2016Unprogrammed Related (G) · Partial scope, Safety#341749406$00 viol.0 violations$0 in penalties
Inspection #341749406
Dates
- Opened
- Jul 15, 2016
- Closing Conference Date
- Jul 15, 2016
- Closed
- Jan 10, 2017
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 3
- Related Activity
- 1 referral
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1615 Pennsylvania Street, Denver, CO 80204
- Industry
- 327320 Ready-Mix Concrete Manufacturing
Unprogrammed Related Inspection: This inspection record is categorized as an unprogrammed related inspection in the DOL OSHA enforcement data. The public DOL category label is preserved here without adding extra interpretation beyond the government label.
Mar 31, 2005#307529073Mar 31, 2005Planned (H) · Complete scope, Health#307529073$6,30019 viol.19 violations$6,300 in penalties
Inspection #307529073
Dates
- Opened
- Mar 31, 2005
- Closing Conference Date
- Jun 7, 2005
- Closed
- Dec 29, 2005
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 88
Violations and Penalties
- Total Violations
- 19
- Violation Types
- 3 serious, 16 other-than-serious
- Initial Penalties
- $10,500
- Penalties on Record
- $6,300
- Site Address
- 4395 Washington Street, Denver, CO 80216
- Industry
- 327320 Ready-Mix Concrete 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.
| Substance | Samples | Result Range | Unit |
|---|---|---|---|
| Gravimetric DeterminationQC | 3 | 0.233 - 0.2392 | mg/m³ |
| Sample WeightQC | 3 | 0.188 - 0.192 | mg |
| Silica, Crystalline Quartz (Respirable Fraction) | 3 | 5.9 - 14 | % |
Violations
Violation list (7 of 19 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1910.23 Ladders OSHA citation code: 19100023 C01 | Other | 7 | 3 | $1,875 | $1,125 | Jul 2, 2005 | - | - |
| 01001B | 1910.23 Ladders OSHA citation code: 19100023 E01 | Other | 1 | 3 | $0 | $0 | Jul 2, 2005 | - | - |
| 01002A | 1910.27 Scaffolds and Rope Descent Systems OSHA citation code: 19100027 D02 II | Serious | 1 | 3 | $1,875 | $1,125 | Jul 2, 2005 | - | - |
| 01002B | 1910.27 Scaffolds and Rope Descent Systems OSHA citation code: 19100027 D03 | Other | 6 | 3 | $0 | $0 | Jul 2, 2005 | - | - |
| 01003 | 1910.146 Permit-Required Confined Spaces OSHA citation code: 19100146 C04 | Serious | 3 | 3 | $1,125 | $675 | Jul 12, 2005 | - | - |
| 01004 | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | Serious | 11 | 3 | $1,875 | $1,125 | Jul 2, 2005 | - | - |
| 01005 | 1910.219 Mechanical Power-Transmission Apparatus OSHA citation code: 19100219 F03 | Other | 1 | 3 | $1,875 | $1,125 | Jul 2, 2005 | - | - |
Showing the 7 violations listed first by citation identifier. This inspection has 19 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Oct 4, 1994#116185372Oct 4, 1994Complaint (B) · Partial scope, Health#116185372$2,40010 viol.10 violations$2,400 in penalties
Inspection #116185372
Dates
- Opened
- Oct 4, 1994
- Closing Conference Date
- Oct 31, 1994
- Closed
- Nov 23, 1994
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 76
- Related Activity
- 1 complaint
Violations and Penalties
- Total Violations
- 10
- Violation Types
- 6 serious, 4 other-than-serious
- Initial Penalties
- $4,200
- Penalties on Record
- $2,400
- Site Address
- 4395 Washington Street, Denver, CO 80216
- Industry
- Not classified in OSHA's inspection record.
Complaint Inspection: This inspection record is categorized as a complaint inspection in the DOL OSHA enforcement data. OSHA can open complaint-driven inspections after receiving safety or health complaints from workers or their representatives.
Violations
Violation list (7 of 10 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C01 | Serious | 1 | 5 | $1,750 | $800 | Dec 5, 1994 | - | - |
| 01001B | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C04 I | Serious | 1 | 5 | $0 | $0 | Dec 5, 1994 | - | - |
| 01001C | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C05 I | Serious | 1 | 5 | $0 | $0 | Dec 5, 1994 | - | - |
| 01001D | 1910.147 Control of Hazardous Energy (Lockout/Tagout) OSHA citation code: 19100147 C07 I | Serious | 1 | 5 | $0 | $0 | Dec 5, 1994 | - | - |
| 01002 | 1910.219 Mechanical Power-Transmission Apparatus OSHA citation code: 19100219 E02 I | Serious | 1 | 4 | $1,400 | $800 | Nov 9, 1994 | - | - |
| 01003 | 1910.219 Mechanical Power-Transmission Apparatus OSHA citation code: 19100219 C02 I | Serious | 1 | 10 | $1,050 | $800 | Nov 9, 1994 | - | - |
| 02001A | 1910.134 Respiratory Protection OSHA citation code: 19100134 B01 | Other | 1 | 4 | $0 | $0 | Dec 5, 1994 | - | - |
Showing the 7 violations listed first by citation identifier. This inspection has 10 total violations documented in the U.S. Department of Labor OSHA enforcement database. The complete violation list is available at enforcedata.dol.gov.
Aug 11, 1988#101443695Aug 11, 1988Planned (H) · Complete scope, Safety#101443695$00 viol.0 violations$0 in penalties
Inspection #101443695
Dates
- Opened
- Aug 11, 1988
- Closing Conference Date
- Aug 11, 1988
- Closed
- Aug 18, 1988
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 2
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 1300 Bruce Randolph Blvd., Denver, CO 80205
- Industry
- Not classified in OSHA's inspection record.
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.
Oct 29, 1984#1510999Oct 29, 1984Planned (H) · Records Only scope, Safety#1510999$00 viol.0 violations$0 in penalties
Inspection #1510999
Dates
- Opened
- Oct 29, 1984
- Closing Conference Date
- Oct 29, 1984
- Closed
- Oct 29, 1984
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 100
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 4395 Washington, Denver, CO 80216
- Industry
- Not classified in OSHA's inspection record.
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.
Jun 8, 1983#217859990Jun 8, 1983Planned (H) · Partial scope, Safety#217859990$00 viol.0 violations$0 in penalties
Inspection #217859990
Dates
- Opened
- Jun 8, 1983
- Closing Conference Date
- Jun 8, 1983
- Closed
- Jun 17, 1983
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- Yes
- Number of Employees
- 79
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 4395 Washington Ave, Denver, CO 80216
- Industry
- Not classified in OSHA's inspection record.
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.
May 5, 1981#217906437May 5, 1981Planned (H) · Partial scope, Safety#217906437$00 viol.0 violations$0 in penalties
Inspection #217906437
Dates
- Opened
- May 5, 1981
- Closing Conference Date
- May 5, 1981
- Closed
- May 11, 1981
Inspection
- Advance Notice
- Not recorded
- Owner Type
- Not recorded
- Union Status
- Yes
- Number of Employees
- 75
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 4395 North Washington Street, Denver, CO 80201
- Industry
- Not classified in OSHA's inspection record.
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.
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.
7 inspections, 1981 to 2016. Each row is one inspection; point at or tap a row for its dates and totals.
Source: DOL OSHA enforcement data (inspections and violations), linked via activity_nr (exact government key).
Penalty changes: Amounts shown reflect what OSHA's enforcement record publishes. The reason for any change is not stated unless OSHA's record explicitly says so.
Short cases: When a case closed soon after it opened, the closed marker is drawn slightly to the right so both markers stay visible. Each row's card shows the exact dates.
Standards cited
Chemical exposure sampling
Industry comparison
BLS 2024 survey: ready-mix concrete manufacturing reported 2.5 injuries and illnesses per 100 full-time workers (total recordable cases, national, private industry; relative standard error 11.0%; NAICS 32732 level). This is an industry-wide average from a federal survey, not a measurement of this establishment. Source