S & G Materials, Williams Sandpit (Johnson County, IA): MSHA citation under 56.14100(a) (2026-08-20)
S & G Materials (Iowa): MSHA citation under 56.14100(a) (2026-08-20). Its proposed penalty of $151 is above the median of $165 (50th percentile). Dated 76 days ago, it serves as a historical benchmark. Score 30/100. As of 2026-11-04, from US DOL Mine Safety and Health Administration (MSHA) Open Government Data, company violators only.
Data as of · Compiled by Zalwin from US DOL Mine Safety and Health Administration (MSHA) Open Government Data, company violators only
proposed penalty: $151 · 50th percentile of 24,451 MshaMinePulse records · 0.9x the median
Free preview: all 13 published fields of this record are shown below. Locked: 428 related IA MshaMinePulse records and the 5-column CSV export.
| Field | Value |
|---|---|
| Company | S & G Materials |
| Mine | Williams Sandpit (ID 1302163) |
| Location | Johnson County, IA |
| Commodity | Construction Sand and Gravel |
| Mine type | Surface |
| Employees | 7 |
| Issued | 2026-08-20 |
| Action | Citation |
| Standard | 56.14100(a) |
| Significant & substantial | No |
| Negligence | Mod |
| Proposed penalty | $151 |
| Contested | No |
| proposed penalty percentile | 50th of 24,451 (median $165, 0.9x median) |
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CSV columns: Company · Mine · State · Standard · Issued · official source URL
- Source agency: US DOL Mine Safety and Health Administration (MSHA) Open Government Data, company violators only
- Record date: 2026-08-20
- Data refreshed: 2026-11-04
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LIVE PUBLIC DATA Source: US DOL Mine Safety and Health Administration (MSHA) Open Government Data, company violators only · Last refreshed: Wed, 04 Nov 2026 01:31:23 GMT
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Peer benchmark and outreach value: S & G Materials and 429 Iowa peers
- Iowa MshaMinePulse records like this one: 429
- S & G Materials's proposed penalty: 50th percentile of 24,451 records
- Timing: Low: older than 30 days
- Estimated pipeline if you contact every Iowa peer: $85,800 (peers × rate × deal size; an estimate from your assumptions, not a forecast)
30 / 100 Safety Need Score
- Machine guarding / equipment standard (equipment-supplier trigger).
What is the MshaMinePulse record for S & G Materials in Iowa?
MSHA issued S & G Materials a citation under 56.14100(a) at Williams Sandpit (IA) on 2026-08-20.
How does S & G Materials compare to other Iowa MshaMinePulse records?
Its proposed penalty of $151 sits in the upper half (50th percentile) of 24,451 records; the median is $165. It is 76 days old; check the official source for later updates before acting. Its Safety Need Score of 30/100 is modest; treat it as background rather than a priority.
S & G Materials vs. top 3 peers
| Organization | Location | Amount | Percentile | Record date |
|---|---|---|---|---|
| S & G Materials | IA | 151 | 50th | 2026-08-20 |
| Heidelberg Materials US Cement LLC | IA | 6,037 | 99th | 2026-08-11 |
| Heidelberg Materials US Cement LLC | IA | 7,084 | 99th | 2026-08-19 |
| Heidelberg Materials US Cement LLC | IA | 14,557 | 99th | 2026-08-18 |
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Data comes from MSHA Open Government Data files, which MSHA updates weekly; citations can appear days to weeks after issue, and proposed penalties are often blank until assessed months later. Citations can be modified, vacated or contested; confirm on the MSHA Mine Data Retrieval System. Company violators only; individual agents are excluded. Not a consumer report and may not be used for FCRA purposes. Informational only; not legal or safety advice.