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MSHA mine register by county

Mines in Saipan County, Northern Mariana Islands

Saipan County, Northern Mariana Islands has 7 mines on MSHA's register: 5 active, 2 abandoned.

Every mine MSHA has registered in Saipan 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 Saipan County →

Mines on register
7
Active
5
Fatalities on record
0
Citations issued
0
0 underground · 7 surface · 0 facilities 0 coal · 7 metal and non-metal 2 abandoned
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
GPPC, INC 2 1 0
Construction and Material Supply Inc 1 1 0
J-G Sablan Rock Quarry 1 1 0
Resources Management International Corporation 1 1 0
SUCCESS INTERNATIONAL CORPORATION 1 1 0
United Construction Corporation 1 0 0
Mines in Saipan County7 on register
  1. CMS Quarry 1
    Surface metal/non-metal · Construction and Material Supply Inc · MSHA ID 6900007
    Active
  2. J-G Sablan Rock Quarry
    Surface metal/non-metal · J-G Sablan Rock Quarry · MSHA ID 6900004
    Active
  3. New Hope Quarry
    Surface metal/non-metal · SUCCESS INTERNATIONAL CORPORATION · MSHA ID 6900011
    Active
  4. OBYAN Staging Area
    Surface metal/non-metal · GPPC, Inc · MSHA ID 6900003
    Active
  5. RMIC Quarry Saipan
    Surface metal/non-metal · Resources Management International Corporation · MSHA ID 6900015
    Active
  6. CROSS ISLAND ROAD
    Surface metal/non-metal · GPPC, INC · MSHA ID 6900009
    Abandoned
  7. United Construction Corporation
    Surface metal/non-metal · United Construction Corporation · MSHA ID 6900010
    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 Northern Mariana IslandsAll 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.