Mining Incidents
MSHA mine register by county

Mines in Northampton County, Pennsylvania

Northampton County, Pennsylvania has 41 mines on MSHA's register: 8 active, 4 intermittent, 29 abandoned. 2 are coal mines and 39 metal or non-metal. 4 miners have died and 1,993 accidents have been reported at these mines between 1983 and 2026. Inspectors have issued 5,328 citations.

Every mine MSHA has registered in Northampton County, working or not, with the accident, fatality and citation record each one carries on this site. Active mines are listed first, then the rest by the weight of their record.

Abandoned and historical mine features in Northampton County →

Mines on register
41
Active
8
Fatalities on record
4
Citations issued
5,328
2 underground · 30 surface · 9 facilities 2 coal · 39 metal and non-metal 4 intermittent 29 abandoned 1,993 reported accidents, 1983–2026
Local economic context
County figures come from the US Census Bureau's American Community Survey, 5-year pooled estimates, so the 2023 vintage covers 2019 through 2023. The Census category is 'mining, quarrying, and oil and gas extraction', which is broader than MSHA jurisdiction and includes oil and gas workers no mine employs. These figures describe the surrounding county, not this mine, and are not a factor in any specific incident.
Northampton County, Pennsylvania · Population 315,927
0.1%
Mining share of county employment
$86,687
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
On the map 
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MSHA-registered mine, any status

Mines plot only where MSHA holds a surveyed coordinate for the site; mines the agency locates to a town, county or state centroid are in the counts and the list above but not drawn. Click a point for the mine's status and record.

Operators with the most mines herecurrent operator of record
Operator Mines Active Fatalities
Mobile Aggregate Recycling Services, Inc. 6 0 0
Muschlitz Excavating, Inc. 3 0 0
Anthony Dally & Sons Inc 2 0 0
Eastern Industries Inc 2 0 0
Essroc Cement Corporation 2 0 0
Haines & Kibblehouse Inc 2 1 0
New Enterprise Stone & Lime Co., Inc. 2 2 0
Williams & Sons Slate & Tile Inc 2 0 0
Keystone Cement Company 1 1 2
Buzzi Unicem USA 1 1 1
Mines in Northampton County41 on register
  1. Hercules Cement LP
    Facility metal/non-metal · Buzzi Unicem USA · MSHA ID 3600006
    Active
  2. KEYSTONE CEMENT COMPANY
    Facility metal/non-metal · Keystone Cement Company · MSHA ID 3600125
    Active
  3. Nazareth Plant I
    Facility metal/non-metal · Heidelberg Materials US Cement LLC · MSHA ID 3600190
    Active
  4. Easton Quarry
    Surface metal/non-metal · H&K Group, Inc. · MSHA ID 3608003
    Active
  5. Nazareth Quarry
    Surface metal/non-metal · New Enterprise Stone & Lime Co., Inc. · MSHA ID 3600254
    Active
  6. MARTINS CREEK
    Surface metal/non-metal · New Enterprise Stone & Lime Co., Inc. · MSHA ID 3603153
    Active
  7. Riverton Sand & Gravel
    Surface metal/non-metal · Delaware Quarries Inc · MSHA ID 3609324
    Active
  8. Nazareth 1 Quarry
    Surface metal/non-metal · Heidelberg Materials Northeast LLC. · MSHA ID 3610324
    Active
  9. Essroc Cement Corp Plant #3
    Facility metal/non-metal · Essroc Cement Corporation · MSHA ID 3600136
    Abandoned
  10. Diamond Slate Company
    Surface metal/non-metal · Diamond Slate Company · MSHA ID 3600062
    Abandoned
  11. DALLY #2 - QUARRY & MILLS
    Surface metal/non-metal · Penn Slate · MSHA ID 3608597
    Abandoned
  12. Sreebs Slate & Stone Co. Inc.
    Surface metal/non-metal · Williams & Son Slate & Tile Inc · MSHA ID 3607156
    Abandoned
  13. Nazareth Plant 2
    Facility metal/non-metal · Essroc Cement Corporation · MSHA ID 3600216
    Abandoned
  14. PIT 1, DONEY & DIAMOND MILLS
    Surface metal/non-metal · Doney Slate Company · MSHA ID 3600063
    Abandoned
  15. DALLY-MILL; STEPHN JACKSON-MILL
    Surface metal/non-metal · Dally Slate Company · MSHA ID 3603456
    Abandoned
  16. Anthony Dally And Sons Inncorporated
    Surface metal/non-metal · Anthony Dally & Sons Inc · MSHA ID 3600053
    Abandoned
  17. Stockertown Materials
    Surface metal/non-metal · Haines & Kibblehouse Inc · MSHA ID 3608804
    Abandoned
  18. AMERICAN BANGOR SLATE & STONE
    Surface metal/non-metal · American Bangor Slate & Stone · MSHA ID 3604864
    Abandoned
  19. Williams & Sons Slate & Tile
    Facility metal/non-metal · Williams & Sons Slate & Tile Inc · MSHA ID 3605643
    Abandoned
  20. EASTERN INDUSTRIES INC. MT BETHE
    Surface metal/non-metal · Eastern Industries Inc · MSHA ID 3608243
    Abandoned
  21. ISLAND PARK QUARRY
    Surface metal/non-metal · CHRIN BROTHERS INCORPORATED · MSHA ID 3609188
    Intermittent
  22. Stephens-Jackson Quarry
    Facility metal/non-metal · Anthony Dally & Sons Inc · MSHA ID 3600239
    Abandoned
  23. Northampton Terminal & Quarry
    Facility metal/non-metal · Lafarge Corp · MSHA ID 3600158
    Abandoned
  24. Eagle 1200-25cc Impactor
    Surface metal/non-metal · Muschlitz Excavating, Inc. · MSHA ID 3609735
    Abandoned
  25. CELL 11-12
    Surface metal/non-metal · N A P A Development Corp Inc · MSHA ID 3608730
    Abandoned
  26. Fintec 1107 Jaw crusher
    Surface metal/non-metal · Muschlitz Excavating Inc. · MSHA ID 3609734
    Abandoned
  27. McCloskey C44 Cone Plant (C9)
    Surface metal/non-metal · Mobile Aggregate Recycling Services, Inc. · MSHA ID 3610242
    Abandoned
  28. C-4 FINTEC 1107
    Surface metal/non-metal · MARS · MSHA ID 3609925
    Intermittent
  29. Keestrack Frontier Screen Plant (SP4)
    Surface metal/non-metal · Mobile Aggregate Recycling Services, Inc. · MSHA ID 3610244
    Abandoned
  30. C-15 J45 Track Mounted Jaw Crusher
    Surface metal/non-metal · Mobile Aggregate Recycling Services Inc. · MSHA ID 3610458
    Abandoned
  31. C12 MCCLOSKEY C44 CONE CRUSHER VIN#88227
    Surface metal/non-metal · M.A.R.S. · MSHA ID 3610427
    Intermittent
  32. Emerald Slate Quarry
    Surface metal/non-metal · Emerald Slate Corp · MSHA ID 3600072
    Abandoned
  33. FINTEC 1107 JAW CRUSHER/VIN#07585
    Surface metal/non-metal · M.A.R.S. · MSHA ID 3610426
    Abandoned
  34. Force #1
    Underground coal · E R Warner Minerals Company · MSHA ID 3606736
    Abandoned
  35. Henry Capozzolo And Sons Slate Quarry
    Surface metal/non-metal · Henry Capozzolo & Sons · MSHA ID 3604667
    Abandoned
  36. Keestrac 4518 Screener
    Surface metal/non-metal · Muschlitz Excavating, Inc. · MSHA ID 3609736
    Abandoned
  37. KLEEMAN 110 JAW CRUSHER
    Surface metal/non-metal · NORTHLEDGE LLC · MSHA ID 3610444
    Intermittent
  38. Mellott - Riverton Quarry
    Surface metal/non-metal · Mellott Company · MSHA ID 3609365
    Abandoned
  39. Mt Bethel Sand & Gravel Plant
    Surface metal/non-metal · Eastern Industries Inc · MSHA ID 3603295
    Abandoned
  40. No 1 Slope
    Underground coal · Rocky Four Coal Company · MSHA ID 3607188
    Abandoned and Sealed
  41. Northampton Plant
    Facility metal/non-metal · Lehigh Portland Cement Company · MSHA ID 3600257
    Abandoned

Status, type and operator are as reported to MSHA. Fatality and accident counts are MSHA's reportable accident records for the mine; citations are inspector-issued violations on record. Each mine's own page carries the full detail.

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How to read these numbers

The register is MSHA's Mine Data Retrieval System: every operation ever assigned a mine ID, including ones abandoned decades ago, so the count is a history of mining in the county, not a count of working mines. A mine's county is the one its operator reported to MSHA. Fatality and accident counts start with MSHA's reportable-accident records (1983 onward); citation counts are inspector-issued violations on record. We are an independent research tool, not MSHA.