HILLS MATERIALS COMPANY
SHERIDAN LAKE ROAD & CLOWER LANE, RAPID CITY, SD 57701 · NAICS 327320 Ready-Mix Concrete Manufacturing
Having inspection records is common for businesses in regulated industries. Data and methodology
Inspection records
Aug 9, 2011#330980301Aug 9, 2011Planned (H) · Partial scope, Safety#330980301$00 viol.0 violations$0 in penalties
Inspection #330980301
Dates
- Opened
- Aug 9, 2011
- Closing Conference Date
- Aug 9, 2011
- Closed
- Aug 9, 2011
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 43
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Jackson Boulevard & 32nd Street, Rapid City, SD 57701
- Industry
- 237310 Highway, Street, and Bridge Construction
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 7, 2003#102764768Oct 7, 2003Planned (H) · No Inspection scope, Safety#102764768$00 viol.0 violations$0 in penalties
Inspection #102764768
Dates
- Opened
- Oct 7, 2003
- Closing Conference Date
- Oct 7, 2003
- Closed
- Oct 15, 2003
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
- 3975 Sturgis Road, Rapid City, SD 57702
- 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.
Apr 25, 2002#304203847Apr 25, 2002Planned (H) · Partial scope, Safety#304203847$1,0353 viol.3 violations$1,035 in penalties
Inspection #304203847
Dates
- Opened
- Apr 25, 2002
- Closing Conference Date
- Apr 25, 2002
- Closed
- Jun 25, 2002
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 15
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 3 serious
- Initial Penalties
- $2,625
- Penalties on Record
- $1,035
- Site Address
- 702 North Spruce, Rapid City, SD 57709
- 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.
Violations
Violation list (3 of 3 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01003 | 1910.242 Hand and Portable Powered Tools and Equipment, General OSHA citation code: 19100242 B | Serious | 2 | 2 | $225 | $135 | May 22, 2002 | - | - |
| 01004A | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | Serious | 1 | 2 | $900 | $900 | Jun 17, 2002 | - | - |
| 01004B | 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A03 II | Serious | 7 | 2 | $1,500 | $0 | Jun 17, 2002 | - | - |
Jul 9, 1996#113330781Jul 9, 1996Planned (H) · Complete scope, Safety#113330781$9,0003 viol.3 violations$9,000 in penalties
Inspection #113330781
Dates
- Opened
- Jul 9, 1996
- Closing Conference Date
- Jul 9, 1996
- Closed
- Nov 25, 1996
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 400
Violations and Penalties
- Total Violations
- 3
- Violation Types
- 2 serious, 1 repeat
- Initial Penalties
- $22,500
- Penalties on Record
- $9,000
- Site Address
- Sheridan Lake Road & Clower Lane, Rapid City, SD 57701
- 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.
Violations
Violation list (3 of 3 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1926.21 Safety Training and Education OSHA citation code: 19260021 B02 | Serious | 1 | 2 | $1,500 | $1,500 | Oct 10, 1996 | - | - |
| 01001B | 1926.651 Excavations - Specific Excavation Requirements OSHA citation code: 19260651 K01 | Serious | 1 | 2 | $0 | $0 | Oct 10, 1996 | - | - |
| 02001 | 1926.652 Excavations - Protection of Employees OSHA citation code: 19260652 A01 | Repeat | 1 | 2 | $21,000 | $7,500 | Oct 10, 1996 | - | - |
Jan 20, 1993#113322929Jan 20, 1993Planned (H) · Complete scope, Safety#113322929$2,6251 viol.1 violation$2,625 in penalties
Inspection #113322929
Dates
- Opened
- Jan 20, 1993
- Closing Conference Date
- Feb 4, 1993
- Closed
- Mar 5, 1993
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 3
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 serious
- Initial Penalties
- $3,750
- Penalties on Record
- $2,625
- Site Address
- Lacrosse Street & I-90, Rapid City, SD 57701
- 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.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1926.652 Excavations - Protection of Employees OSHA citation code: 19260652 A01 | Serious | 1 | 1 | $3,750 | $2,625 | Feb 9, 1993 | - | - |
Jul 13, 1989#100760974Jul 13, 1989Planned (H) · Complete scope, Safety#100760974$00 viol.0 violations$0 in penalties
Inspection #100760974
Dates
- Opened
- Jul 13, 1989
- Closing Conference Date
- Jul 13, 1989
- Closed
- Aug 4, 1989
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 3
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Rushmore Plaza Hotel, Rapid City, SD 57701
- 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.
Apr 21, 1988#101456994Apr 21, 1988Planned (H) · Complete scope, Safety#101456994$00 viol.0 violations$0 in penalties
Inspection #101456994
Dates
- Opened
- Apr 21, 1988
- Closing Conference Date
- Apr 21, 1988
- Closed
- May 10, 1988
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 4
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Rushmore Plaza Hotel, Rapid City, SD 57701
- 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.
Jul 30, 1987#101457562Jul 30, 1987Planned (H) · Complete scope, Safety#101457562$01 viol.1 violation$0 in penalties
Inspection #101457562
Dates
- Opened
- Jul 30, 1987
- Closing Conference Date
- Jul 30, 1987
- Closed
- Sep 25, 1987
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 6
Violations and Penalties
- Total Violations
- 1
- Violation Types
- 1 other-than-serious
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- Rushmore Plaza Hotel, Rapid City, SD 57701
- 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.
Violations
Violation list (1 of 1 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001 | 1926.404 Electrical - Wiring Design and Protection (Construction) OSHA citation code: 19260404 F06 | Other | 1 | 2 | $0 | $0 | Sep 4, 1987 | - | - |
Aug 28, 1985#640748Aug 28, 1985Planned (H) · Partial scope, Safety#640748$8105 viol.5 violations$810 in penalties
Inspection #640748
Dates
- Opened
- Aug 28, 1985
- Closing Conference Date
- Aug 28, 1985
- Closed
- Nov 13, 1985
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 4
Violations and Penalties
- Total Violations
- 5
- Violation Types
- 5 serious
- Initial Penalties
- $810
- Penalties on Record
- $810
- Site Address
- Lacross St & Anamosa, Rapid City, SD 57701
- 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.
Violations
Violation list (5 of 5 shown)
| Citation | Standard | Type | Instances | Exposed | Initial | Current | Abatement | Contest | Final Order |
|---|---|---|---|---|---|---|---|---|---|
| 01001A | 1926.652 Excavations - Protection of Employees OSHA citation code: 19260652 C | Serious | 1 | 3 | $810 | $810 | Oct 3, 1985 | - | - |
| 01001B | 1926.652 Excavations - Protection of Employees OSHA citation code: 19260652 E | Serious | 1 | 3 | $0 | $0 | Oct 3, 1985 | - | - |
| 01001C | 1926.651 Excavations - Specific Excavation Requirements OSHA citation code: 19260651 I01 | Serious | 1 | 3 | $0 | $0 | Oct 3, 1985 | - | - |
| 01001D | 1926.21 Safety Training and Education OSHA citation code: 19260021 B02 | Serious | 1 | 3 | $0 | $0 | Oct 3, 1985 | - | - |
| 01001E | 1926.652 Excavations - Protection of Employees OSHA citation code: 19260652 H | Serious | 1 | 3 | $0 | $0 | Oct 3, 1985 | - | - |
Jun 28, 1984#1640945Jun 28, 1984Planned (H) · Complete scope, Safety#1640945$00 viol.0 violations$0 in penalties
Inspection #1640945
Dates
- Opened
- Jun 28, 1984
- Closing Conference Date
- Jun 28, 1984
- Closed
- Jun 28, 1984
Inspection
- Advance Notice
- No
- Owner Type
- Private
- Union Status
- No
- Number of Employees
- 8
Violations and Penalties
- Total Violations
- 0
- Initial Penalties
- $0
- Penalties on Record
- $0
- Site Address
- 4300 South Hwy 79, Rapid City, SD 57701
- 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.
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.
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.
11 inspections, 1973 to 2011. 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
Industry comparison
Nonmetallic Mineral Product Manufacturing, 17,457 employers with OSHA inspections. Arithmetic from DOL records.