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MSHA mine register by county

Mines in Atlantic County, New Jersey

Atlantic County, New Jersey has 9 mines on MSHA's register: 1 active, 8 abandoned. 12 accidents have been reported at these mines between 1985 and 2023. Inspectors have issued 190 citations.

Every mine MSHA has registered in Atlantic 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 Atlantic County →

Mines on register
9
Active
1
Fatalities on record
0
Citations issued
190
0 underground · 9 surface · 0 facilities 0 coal · 9 metal and non-metal 8 abandoned 12 reported accidents, 1985–2023
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.
Atlantic County, New Jersey · Population 274,704
0.0%
Mining share of county employment
$76,819
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
Barrett Asphalt Corp. 2 0 0
Heidelberg Materials Northeast LLC 2 0 0
Aztec Materials, LLC 1 1 0
Delco Construction Company 1 0 0
James Monfredo Inc 1 0 0
Lee'S Gravel Pit 1 0 0
Mays Landing Material Handling Company Inc 1 0 0
Mines in Atlantic County9 on register
  1. Aztec
    Surface metal/non-metal · Aztec Materials, LLC · MSHA ID 2801044
    Active
  2. Aztec Sand & Gravel
    Surface metal/non-metal · Barrett Asphalt Corp. · MSHA ID 2800963
    Abandoned
  3. CEDAR LAKE PLANT
    Surface metal/non-metal · Heidelberg Materials Northeast LLC · MSHA ID 2800487
    Abandoned
  4. COLLINS LAKE PLANT
    Surface metal/non-metal · Heidelberg Materials Northeast LLC · MSHA ID 2800610
    Abandoned
  5. MAYS LANDING MATERIAL HANDLING C
    Surface metal/non-metal · Mays Landing Material Handling Company Inc · MSHA ID 2801004
    Abandoned
  6. Aztec Sand & Gravel
    Surface metal/non-metal · Aztec Sand & Gravel · MSHA ID 2800985
    Abandoned
  7. El Lidro Pit
    Surface metal/non-metal · Delco Construction Company · MSHA ID 2800499
    Abandoned
  8. James Monfredo Incorporated
    Surface metal/non-metal · James Monfredo Inc · MSHA ID 2800525
    Abandoned
  9. Lee'S Gravel Pit
    Surface metal/non-metal · Lee'S Gravel Pit · MSHA ID 2800952
    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.

Other counties in New JerseyAll counties →
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.