Coal production
0reported short tons
ALL STATUSES / OPERATOR PORTFOLIO
Central Sand & Gravel Co.
Membership and operating status are from the latest MSHA Mines snapshot. Open a mine for its ownership history.
MSHA OPERATOR IDL00179
MINE PORTFOLIO
43 of 43 mines and facilities
2025-01-01 – 2026-10-18. All statuses records; production reporting is not required.
Material, method and type filters apply to this table. The portfolio’s status applies to the entire page. GEM fields describe their own release, not the selected MSHA year.
| Mine | Location / type | Coal · short tons | Hours worked | Violations | Accident records | On-site inspection hours |
|---|---|---|---|---|---|---|
| Crusher #3 Portable2501148 · Intermittent6/8 quarters reported | Platte, NESurface · MSHA: Construction Sand and Gravel | 0 | 4,907 | 1 | 1 | 9.5 |
| Pit #40 Waterloo2500245 · Active6/8 quarters reported | Douglas, NESurface · MSHA: Construction Sand and Gravel | 0 | 20,921 | 2 | 0 | 16.5 |
| Pit #45 Fremont North Pit2501290 · Active6/8 quarters reported | Dodge, NESurface · MSHA: Construction Sand and Gravel | 0 | 10,500 | 1 | 0 | 17.5 |
| Pit #52 Gretna Bottoms2501299 · Active6/8 quarters reported | Sarpy, NESurface · MSHA: Construction Sand and Gravel | 0 | 27,996 | 0 | 0 | 10.5 |
| Pit #71 Columbus2500506 · Active6/8 quarters reported | Platte, NESurface · MSHA: Construction Sand and Gravel | 0 | 11,200 | 0 | 1 | 25.3 |
| Pit #73 - Bellwood2500508 · Intermittent6/8 quarters reported | Butler, NESurface · MSHA: Construction Sand and Gravel | 0 | 7,766 | 3 | 1 | 11.8 |
| Pit #97 Grand Island2501236 · Intermittent6/8 quarters reported | Hall, NESurface · MSHA: Construction Sand and Gravel | 0 | 5,684 | 1 | 1 | 5.0 |
| Portable #5 Dredge2501112 · Intermittent6/8 quarters reported | Morgan, COSurface · MSHA: Construction Sand and Gravel | 0 | 999 | 0 | 0 | 5.0 |
| Reese Pit #862500223 · Active6/8 quarters reported | Madison, NESurface · MSHA: Construction Sand and Gravel | 0 | 9,082 | 1 | 0 | 18.8 |
| Crusher #11 Portable2501092 · Abandoned6/8 quarters reported | Lincoln, NESurface · MSHA: Construction Sand and Gravel | 0 | 2,104 | 0 | 0 | 6.5 |
| Crusher #1 Portable2501110 · Abandoned | Platte, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Crusher #4 Portable2501109 · Abandoned | Platte, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| PIT #11, VALLEY2500282 · Abandoned | Douglas, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Pit #3 West Cullom2501254 · Abandoned | Cass, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| PIT #47, FREMONT2501114 · Abandoned | Dodge, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| PIT #49 GRETNA2501047 · Abandoned | Sarpy, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Pit #4 East Oreapolis2501245 · Abandoned | Cass, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Pit #502501146 · Abandoned | Douglas, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Pit #512501287 · Abandoned | Sarpy, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| PIT #5 CULLOM2500280 · Abandoned | Cass, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Pit #75 Genoa2500511 · Abandoned | Nance, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Pit #76 Norfolk2500510 · Abandoned | Madison, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Pit #77 Grand Island2500686 · Abandoned | Hall, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Pit #7 Valley2501238 · Abandoned | Douglas, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| PIT #81, FULLERTON2501014 · Abandoned | Nance, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Pit #83, Ashland2501133 · Abandoned | Saunders, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Pit #89 St Paul2500507 · Abandoned | Howard, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Pit #8 Oreapolis2500735 · Abandoned | Cass, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Pit #90, Cedar Rapids2501137 · Abandoned | Boone, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Pit #92, Norfolk2501207 · Abandoned | Madison, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Pit #95, North Genoa2501259 · Abandoned | Platte, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Plant #10 Waterloo2500556 · Abandoned | Douglas, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Plant #14 Waterloo2500818 · Abandoned | Douglas, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Plant #23 Bridgeport2500281 · Abandoned | Morrill, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Plant #872500283 · Abandoned | Saunders, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Portable #10 Screening2501219 · Abandoned3/8 quarters reported | Platte, NESurface · MSHA: Construction Sand and Gravel | 0 | 145 | 0 | 0 | 0.8 |
| Portable #23 Screening2501249 · Abandoned | Douglas, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Portable #26 Blending2501275 · Abandoned | Douglas, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Portable #6 (Dredge)2500250 · Abandoned | Colfax, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| PORTABLE #72500279 · Abandoned | Lincoln, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| PORTABLE #9 (SCREENING)2501125 · Abandoned | Platte, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| Portable Crusher #22501212 · Abandoned | Platte, NESurface · MSHA: Construction Sand and Gravel | — | — | 0 | 0 | — |
| PORTABLE II 82501111 · Abandoned | Platte, NESurface · MSHA: Dimension Stone NEC | — | — | 0 | 0 | — |
Production and hours sum available quarterly reports. — means unavailable; zero safety records means none in the selected imported period. Ownership reflects the current MSHA record.
LOCATION
Portfolio map
26 of 43 mines with usable MSHA coordinates. Select a marker to open a mine.
Mine coordinates
- Crusher #3 Portable41.43806, -97.38750Open map ↗
- Pit #40 Waterloo41.24861, -96.34639Open map ↗
- Pit #45 Fremont North Pit41.46639, -96.46361Open map ↗
- Pit #52 Gretna Bottoms41.10333, -96.30333Open map ↗
- Pit #71 Columbus41.45306, -97.42500Open map ↗
- Pit #73 - Bellwood41.34722, -97.27333Open map ↗
- Pit #97 Grand Island40.90500, -98.30167Open map ↗
- Portable #5 Dredge40.26639, -103.77250Open map ↗
- Reese Pit #8642.00417, -97.38722Open map ↗
- Crusher #11 Portable41.43250, -97.35861Open map ↗
- Crusher #4 Portable41.43806, -97.38750Open map ↗
- Pit #3 West Cullom41.04972, -96.02361Open map ↗
- PIT #47, FREMONT41.49250, -99.90194Open map ↗
- Pit #4 East Oreapolis41.04556, -95.91306Open map ↗
- Pit #5041.06556, -96.31861Open map ↗
- Pit #5141.07417, -96.32083Open map ↗
- Pit #75 Genoa41.78984, -96.22526Open map ↗
- Pit #76 Norfolk42.00194, -97.41528Open map ↗
- Pit #77 Grand Island40.89206, -98.33976Open map ↗
- Pit #7 Valley41.32083, -96.35972Open map ↗
- Pit #89 St Paul41.25333, -98.46194Open map ↗
- Pit #8 Oreapolis40.99648, -95.91935Open map ↗
- Pit #92, Norfolk42.02912, -97.41937Open map ↗
- Pit #95, North Genoa41.45667, -97.65722Open map ↗
- Portable #10 Screening41.44167, -97.41639Open map ↗
- Portable #23 Screening41.31528, -96.37306Open map ↗
Quarterly trends
2025 Q1 – 2026 Q4
Database snapshot · 2026-10-18. All 43 mines listed under this operator were checked; 11 have reports in the available quarters. Totals use current ownership.
Hours worked
101,304reported employee hours
Tons per hour
0.00production ÷ hours worked
Missing values appear as —. Totals use available reports. Tons per hour requires production and hours for the same quarters and a nonzero hours total. * Striped bars mark partial mine coverage or an incomplete quarter. See the table for coverage.
Quarterly data and reporting coverage
| Quarter | Coal (short tons) | Hours worked | Tons / hour | Avg. employees | Coverage |
|---|---|---|---|---|---|
| 2025 Q1 | 0 | 8,983 | 0.00 | 29 | 11/11 mines reporting |
| 2025 Q2 | 0 | 23,340 | 0.00 | 39 | 11/11 mines reporting |
| 2025 Q3 | 0 | 19,922 | 0.00 | 39 | 11/11 mines reporting |
| 2025 Q4 | 0 | 18,203 | 0.00 | 38 | 10/11 mines reporting |
| 2026 Q1 | 0 | 9,157 | 0.00 | 27 | 10/11 mines reporting |
| 2026 Q2 | 0 | 21,699 | 0.00 | 39 | 10/11 mines reporting |
| 2026 Q3 | — | — | — | — | No report |
| 2026 Q4 | — | — | — | — | No report |
Safety and enforcement
2025-01-01 – 2026-10-18
Violations
91 significant & substantial (S&S)
Accident records
40 records classified as fatality
Proposed penalties · USD
1,475.009 of 9 violations with amounts
On-site inspection hours
127.0026 inspections · 26 with hours
Counts are published records, including contractor records. * The quarter was incomplete at the snapshot date; recent counts may rise as reports arrive. — means no reported amount or hours. Portfolio totals use current membership.
Quarterly safety data
| Quarter | Violations | S&S | Proposed USD | Accident records | Fatality records | Inspections | On-site hours |
|---|---|---|---|---|---|---|---|
| 2025-Q1 | 0 | 0 | — | 0 | 0 | 2 | 4.3 |
| 2025-Q2 | 4 | 0 | 604.00 | 0 | 0 | 4 | 20.8 |
| 2025-Q3 | 1 | 1 | 267.00 | 0 | 0 | 7 | 29.8 |
| 2025-Q4 | 0 | 0 | — | 1 | 0 | 1 | 15.8 |
| 2026-Q1 | 1 | 0 | 151.00 | 1 | 0 | 3 | 21.8 |
| 2026-Q2 | 1 | 0 | 151.00 | 1 | 0 | 4 | 16.5 |
| 2026-Q3 | 2 | 0 | 302.00 | 1 | 0 | 5 | 18.3 |
| 2026-Q4 * | 0 | 0 | — | 0 | 0 | 0 | — |
Most cited CFR sections
All violations issued in the selected period. Counts combine subsections.
Safety activity
- Pit #52 Gretna Bottoms · 2501299
Regular Safety and Health Inspection · 6.0 on-site hours
- Portable #5 Dredge · 2501112
Regular Safety and Health Inspection · 3.0 on-site hours
- Pit #40 Waterloo · 2500245
56.14107(a) · $151.00 proposed
- Pit #40 Waterloo · 2500245
Regular Safety and Health Inspection · 3.0 on-site hours
- Crusher #3 Portable · 2501148
56.4200(b)(2) · $151.00 proposed
- Crusher #3 Portable · 2501148
Regular Safety and Health Inspection · 3.8 on-site hours
- Crusher #3 Portable · 2501148
SLIP OR FALL OF PERSON · NO DYS AWY FRM WRK,NO RSTR ACT
Accident narrative
While walking the employee tripped on the catwalk grating section that connects the two different platforms and fell forward, landing a knee on the grating. The employee got up and noticed they had a laceration just above the kneecap.
- Pit #73 - Bellwood · 2500508
Regular Safety and Health Inspection · 2.5 on-site hours
- Pit #71 Columbus · 2500506
Regular Safety and Health Inspection · 4.0 on-site hours
- Reese Pit #86 · 2500223
Regular Safety and Health Inspection · 5.0 on-site hours
- Pit #73 - Bellwood · 2500508
SLIP OR FALL OF PERSON · NO DYS AWY FRM WRK,NO RSTR ACT
Accident narrative
When using a chain binder to chain pipe to floats, the employee lost their balance and fell off the pontoon, landing on the ground. When falling they knocked the cheater pipe off the float they were using to tighten the binder, causing it to fall and strike the employee, causing a laceration to the forehead.
- Pit #45 Fremont North Pit · 2501290
Regular Safety and Health Inspection · 5.5 on-site hours
- Pit #97 Grand Island · 2501236
56.23003(b) · $151.00 proposed
- Pit #97 Grand Island · 2501236
Regular Safety and Health Inspection · 2.0 on-site hours
- Pit #71 Columbus · 2500506
MACHINERY · DAYS AWAY FROM WORK ONLY
Accident narrative
Crew was spooling in the dredge anchor cable using the winch. The cable started to become off track of the spool when the employee placed their right foot into the cable to prevent it coming off the spool completely. The employee reports their foot slipping off the cable driving their heel into the decking/floor of the dredge causing immediate discomfort to the right ankle.
- Pit #40 Waterloo · 2500245
Regular Safety and Health Inspection · 6.5 on-site hours
- Pit #45 Fremont North Pit · 2501290
Regular Safety and Health Inspection · 5.3 on-site hours
- Reese Pit #86 · 2500223
Regular Safety and Health Inspection · 10.0 on-site hours
- Reese Pit #86 · 2500223
46.9 · $151.00 proposed
- Pit #97 Grand Island · 2501236
POWERED HAULAGE · NO DYS AWY FRM WRK,NO RSTR ACT
Accident narrative
When driving the work boat in the fog, the operator was driving to the shore and could not see the dredge anchor cable, the cable traveled over the hoist crane at the front of the work boat then struck the operator in the face, causing a abrasion to EE's eyebrow and ear.
- Pit #71 Columbus · 2500506
Regular Safety and Health Inspection · 15.8 on-site hours
- Crusher #11 Portable · 2501092
Regular Safety and Health Inspection · 6.5 on-site hours
- Crusher #3 Portable · 2501148
Regular Safety and Health Inspection · 5.8 on-site hours
- Reese Pit #86 · 2500223
Regular Safety and Health Inspection · 3.8 on-site hours
- Pit #71 Columbus · 2500506
Regular Safety and Health Inspection · 5.5 on-site hours
Safety sources and definitions
MSHA Violations (issue date), Accidents (accident date), and Inspections (begin date). Snapshot 2026-10-18.
Counts describe published rows, including contractor records; accident records are not distinct incidents or numbers of people injured.
Zero means no matching records in the imported sources, not proof of no events. Historical coverage differs by source; absence before a source begins reporting is not a zero incident rate. Invalid or absent dates and records after the snapshot are excluded.
S&S means SIG_SUB=Y. Fatality records use DEGREE_INJURY_CD=01. Proposed penalties are not final assessed or paid amounts; missing dollar values are omitted.
Inspection hours are SUM_TOTAL_ON_SITE_HOURS attributed to the inspection start date, without supervisor/trainee hours. Missing hours are omitted; a started inspection may still be open.
Portfolio totals use current mine membership, including events before the current owner or operator's tenure.
CFR headings link to the current Title 30 index; they are not historical legal determinations.
SELECTED PORTFOLIO
1 linked controller.
Relationships reflect the selected mine status and current MSHA controller/operator fields.