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MSHA mine register by county

Mines in Maricopa County, Arizona

Maricopa County, Arizona has 388 mines on MSHA's register: 37 active, 19 intermittent, 315 abandoned. 7 miners have died and 1,412 accidents have been reported at these mines between 1983 and 2026. Inspectors have issued 10,308 citations.

Every mine MSHA has registered in Maricopa 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 Maricopa County →

Mines on register
388
Active
37
Fatalities on record
7
Citations issued
10,308
12 underground · 365 surface · 7 facilities 0 coal · 388 metal and non-metal 19 intermittent 315 abandoned 1,412 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.
Maricopa County, Arizona · Population 4,491,987
0.2%
Mining share of county employment
$85,518
Median household income
Source: US Census Bureau, American Community Survey 2023 5-year estimates.
On the map 
Loading map…
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
Salt River Sand & Rock 23 4 2
CEMEX Construction Materials South LLC 17 2 1
CalMat Co 11 4 0
Superstition Crushing LLC 9 0 0
Pioneer Sand Company 7 0 0
Kilauea Crushers Inc. 6 2 1
Arcosa Aggregates West, LLC. 6 2 0
Arizona Crushers Inc 5 0 0
Choctaw Materials Inc 5 0 0
Custom Landscape Materials LLC. 5 4 0
Mines in Maricopa County388 on register · page 1 of 2
  1. CEMEX-19TH AVE
    Surface metal/non-metal · CEMEX Construction Materials South LLC · MSHA ID 0200988
    Active
  2. Picacho Plant
    Surface metal/non-metal · Kilauea Crushers Inc · MSHA ID 0202479
    Active
  3. Pit #1 43rd Ave
    Surface metal/non-metal · Arizona Materials · MSHA ID 0202867
    Active
  4. Plant 1
    Surface metal/non-metal · Desert Aggregates · MSHA ID 0203413
    Active
  5. West Broadway
    Surface metal/non-metal · CalMat Co · MSHA ID 0202261
    Active
  6. Fort McDowell Yavapai Materials-Plt1 #1
    Surface metal/non-metal · Fort McDowell Yavapai Materials · MSHA ID 0202227
    Active
  7. West Plant
    Surface metal/non-metal · CalMat Co · MSHA ID 0202166
    Active
  8. Higley Plant
    Surface metal/non-metal · Salt River Sand & Rock · MSHA ID 0202623
    Active
  9. SUN CITY PLANT
    Surface metal/non-metal · CalMat Co · MSHA ID 0200632
    Active
  10. Mesa Mine
    Surface metal/non-metal · RED MOUNTAIN MINING, INC. · MSHA ID 0201503
    Active
  11. Beeline Plant
    Surface metal/non-metal · Salt River Sand & Rock · MSHA ID 0203199
    Active
  12. CEMEX - WEST VALLEY
    Surface metal/non-metal · CEMEX Construction Materials South LLC · MSHA ID 0202753
    Active
  13. MADISON GRANITE PIT
    Surface metal/non-metal · Madison Granite Supply Inc · MSHA ID 0201510
    Active
  14. Fort McDowell Yavapai Materials-Plt #3
    Surface metal/non-metal · Fort McDowell Yavapai Materials · MSHA ID 0202238
    Active
  15. Big Horn Mine
    Surface metal/non-metal · Custom Landscape Materials LLC · MSHA ID 0202804
    Active
  16. 1016 Peoria
    Surface metal/non-metal · Arcosa Aggregates West, LLC. · MSHA ID 0203359
    Active
  17. VAL VISTA - CITRUS GROVE 150
    Surface metal/non-metal · CalMat Co · MSHA ID 0202891
    Active
  18. D41
    Surface metal/non-metal · Western Aggregates L.L.C. · MSHA ID 0203187
    Active
  19. Belmont Pit
    Surface metal/non-metal · Custom Landscape Materials LLC · MSHA ID 0203017
    Active
  20. West Side Pit
    Surface metal/non-metal · M.R. Tanner Mining Inc · MSHA ID 0203107
    Active
  21. Glendale Plant
    Surface metal/non-metal · Salt River Sand & Rock · MSHA ID 0203331
    Active
  22. 67th. Ave Plant
    Surface metal/non-metal · Salt River Sand & Rock · MSHA ID 0203060
    Active
  23. Amrize Hassayampa Wash Plant
    Surface metal/non-metal · Amrize West Central · MSHA ID 0203282
    Active
  24. A B C Sand & Rock Inc
    Surface metal/non-metal · A B C Sand & Rock Inc · MSHA ID 0202357
    Active
  25. Phoenix
    Surface metal/non-metal · West Coast Sand & Gravel, Inc. · MSHA ID 0203313
    Active
  26. Jackrabbit Aggregates
    Surface metal/non-metal · CalPortland Company · MSHA ID 0203407
    Active
  27. 1014 EAGLE MOUNTAIN QUARRY
    Surface metal/non-metal · Arcosa Aggregates West, LLC. · MSHA ID 0203146
    Active
  28. TURNER NORTH T2
    Surface metal/non-metal · Custom Landscape Materials LLC · MSHA ID 0203302
    Active
  29. The Ridge
    Surface metal/non-metal · Kilauea Crushers Inc. · MSHA ID 0203441
    Active
  30. Plant 1 Avondale
    Surface metal/non-metal · Arizona Materials · MSHA ID 0203390
    Active
  31. ARMCO
    Surface metal/non-metal · Arizona Native Aggregate · MSHA ID 0203419
    Active
  32. New River Plant
    Surface metal/non-metal · CalPortland Company · MSHA ID 0203367
    Active
  33. DBY MINING BUCKEYE PIT
    Surface metal/non-metal · DBY Mining, LLC · MSHA ID 0203463
    Active
  34. KB-1
    Surface metal/non-metal · CUSTOM LANDSCAPE MATERIALS LLC · MSHA ID 0203469
    Active
  35. MAXUS02
    Surface metal/non-metal · Maxus Construction Materials L.L.C. · MSHA ID 0203412
    Active
  36. PAIR A DICE
    Surface metal/non-metal · PREMIER MATERIALS GROUP LLC · MSHA ID 0203452
    Active
  37. AGG #1
    Surface metal/non-metal · PREMIER MATERIAL GROUP LLC · MSHA ID 0203514
    Active
  38. Dobson Plant
    Surface metal/non-metal · Salt River Sand & Rock · MSHA ID 0202613
    Abandoned
  39. Plant # 1
    Surface metal/non-metal · Salt River Sand & Rock · MSHA ID 0202034
    Abandoned
  40. Buckeye Plant
    Surface metal/non-metal · Salt River Sand & Rock · MSHA ID 0202320
    Temporarily Idled
  41. Harper Sand & Rock
    Surface metal/non-metal · Harper Sand & Rock · MSHA ID 0202389
    Abandoned
  42. Sun City Pit
    Surface metal/non-metal · Aggregate Industries SWR, Inc. · MSHA ID 0201870
    Abandoned
  43. Mesa Plant
    Surface metal/non-metal · Mesa Materials Inc · MSHA ID 0201941
    Abandoned
  44. UNIVERSITY PLANT
    Surface metal/non-metal · CalMat Co · MSHA ID 0200631
    Abandoned
  45. 51st Ave. Plant 35
    Surface metal/non-metal · Martin Marietta Materials, Inc · MSHA ID 0202611
    Abandoned
  46. CHANDLER READY MIX-MINE #1
    Surface metal/non-metal · Chandler Ready Mix Inc · MSHA ID 0201892
    Abandoned
  47. RIVER RANCH PLANT 40
    Surface metal/non-metal · Martin Marietta Materials, Inc · MSHA ID 0202646
    Abandoned
  48. CEMEX - MESA
    Surface metal/non-metal · CEMEX Construction Materials South LLC · MSHA ID 0200664
    Abandoned
  49. Buckeye Sand & Gravel
    Surface metal/non-metal · Buckeye Sand & Gravel · MSHA ID 0202681
    Abandoned
  50. Cave Creek Quarry
    Surface metal/non-metal · Lafarge North America Inc · MSHA ID 0202388
    Abandoned
  51. HILLSIDE PLANT
    Surface metal/non-metal · KILAUEA CRUSHERS INC · MSHA ID 0203116
    Intermittent
  52. Sun Land Materials, LLC
    Surface metal/non-metal · Sun Land Materials, LLC · MSHA ID 0202422
    Abandoned
  53. CEMEX - SUN CITY
    Surface metal/non-metal · CEMEX Construction Materials South LLC · MSHA ID 0202412
    Abandoned
  54. Plant #15
    Surface metal/non-metal · Salt River Materials Group · MSHA ID 0202101
    Abandoned
  55. CEMEX - WEST PLANT #72
    Surface metal/non-metal · CEMEX Construction Materials South LLC · MSHA ID 0201037
    Abandoned
  56. 0SCREENING PLANT & SHOP
    Surface metal/non-metal · A & A Materials Inc · MSHA ID 0201217
    Intermittent
  57. Plant #7
    Surface metal/non-metal · Salt River Materials Group · MSHA ID 0202337
    Abandoned
  58. Plant #5
    Surface metal/non-metal · Salt River Materials Group · MSHA ID 0202500
    Abandoned
  59. Fisher Industries Plant 11
    Surface metal/non-metal · Fisher Sand & Gravel Co · MSHA ID 3200640
    Intermittent
  60. CEMEX - GLENDALE
    Surface metal/non-metal · CEMEX Construction Materials South LLC · MSHA ID 0200720
    Abandoned
  61. WASH PLANT #5
    Surface metal/non-metal · Salt River Materials Group · MSHA ID 0202509
    Abandoned
  62. Mine #2
    Surface metal/non-metal · Superstition Crushing L.L.C. · MSHA ID 0202799
    Intermittent
  63. Jomax Plant 2
    Surface metal/non-metal · Kilauea Crushers Inc · MSHA ID 0202693
    Abandoned
  64. Wash Plant #1
    Surface metal/non-metal · Pioneer Sand Company · MSHA ID 0202259
    Abandoned
  65. AVONDALE PLANT
    Surface metal/non-metal · CalMat Co · MSHA ID 0202933
    Intermittent
  66. Goodyear Wash Plant #13
    Surface metal/non-metal · Phoenix San-Man · MSHA ID 0202878
    Abandoned
  67. Mine #1
    Surface metal/non-metal · Superstition Crushing L.L.C. · MSHA ID 0201433
    Intermittent
  68. CEMEX - BARD RANCH
    Surface metal/non-metal · CEMEX Construction Materials South LLC · MSHA ID 0202887
    Abandoned
  69. LITCHFIELD PLANT
    Surface metal/non-metal · CalMat Co · MSHA ID 0201317
    Abandoned
  70. Mesa Plant #16
    Surface metal/non-metal · Calmat Company Of Arizona · MSHA ID 0201476
    Abandoned
  71. 71-09
    Surface metal/non-metal · Fnf Construction Inc · MSHA ID 0202536
    Abandoned
  72. Plant #8
    Surface metal/non-metal · Salt River Materials Group · MSHA ID 0202487
    Abandoned
  73. Circle H Sand & Rock
    Surface metal/non-metal · Circle H Sand & Rock · MSHA ID 0203005
    Abandoned
  74. 59TH AVE. PLANT #44
    Surface metal/non-metal · Hanson Aggregates Of Arizona Inc · MSHA ID 0202469
    Abandoned
  75. Plant # 17
    Surface metal/non-metal · Salt River Sand & Rock · MSHA ID 0202797
    Abandoned
  76. Higley Wash Plant
    Surface metal/non-metal · Holcim-WCR, Inc · MSHA ID 0203323
    Abandoned
  77. Happy Valley Quarry
    Surface metal/non-metal · Lafarge North America Inc · MSHA ID 0202803
    Abandoned
  78. Mine #3
    Surface metal/non-metal · Superstition Crushing L.L.C. · MSHA ID 0203145
    Intermittent
  79. 1018 Old Coolidge
    Surface metal/non-metal · Arcosa Aggregates West, LLC. · MSHA ID 0203192
    Abandoned
  80. Plant #3
    Surface metal/non-metal · Salt River Sand & Rock · MSHA ID 0202146
    Abandoned
  81. Estrella
    Surface metal/non-metal · Kilauea Crushers Inc · MSHA ID 0203002
    Abandoned
  82. Mobile Mix Inc.
    Surface metal/non-metal · Mobile Mix Inc. · MSHA ID 0201502
    Abandoned
  83. Sun City-PL #12
    Surface metal/non-metal · Phoenix San-Man · MSHA ID 0202966
    Abandoned
  84. Crusher #1
    Surface metal/non-metal · Granite Express LLC · MSHA ID 0203084
    Abandoned
  85. Aggregate Plant
    Surface metal/non-metal · Ebasco-Losinger J/V · MSHA ID 0202533
    Abandoned
  86. PHX SAN-MAN PORTABLE CRUSHER #15
    Surface metal/non-metal · Phoenix San-Man · MSHA ID 0202877
    Abandoned
  87. Portable Crusher No. 0033
    Surface metal/non-metal · Sun Valley Mining Company · MSHA ID 0202043
    Abandoned
  88. Fisher Industries Plant #35
    Surface metal/non-metal · Fisher Sand & Gravel Company · MSHA ID 0301938
    Temporarily Idled
  89. Plant#16
    Surface metal/non-metal · Salt River Sand & Rock · MSHA ID 0202783
    Abandoned
  90. Vulture Mine
    Surface metal/non-metal · Vulture Peak Holding LLC · MSHA ID 0203344
    Intermittent
  91. CEMEX - EL MIRAGE
    Surface metal/non-metal · CEMEX Construction Materials South LLC · MSHA ID 0202003
    Abandoned
  92. Rio Grande Material
    Surface metal/non-metal · Damavand Trading LLC · MSHA ID 0202791
    Abandoned
  93. Buckeye Hills Plant
    Surface metal/non-metal · Kilauea Crushers Inc · MSHA ID 0203209
    Abandoned
  94. WASH PLANT #11
    Surface metal/non-metal · Salt River Materials Group · MSHA ID 0202936
    Abandoned
  95. Mine #4
    Surface metal/non-metal · Superstition Crushing L.L.C · MSHA ID 0203147
    Temporarily Idled
  96. PE 379
    Surface metal/non-metal · C S McCrossan Inc · MSHA ID 0203048
    Abandoned
  97. Bullard
    Surface metal/non-metal · CalPortland Company · MSHA ID 0203082
    Abandoned
  98. American Sand and Rock Catclaw Mine
    Surface metal/non-metal · American Sand and Rock Inc · MSHA ID 0202990
    Abandoned
  99. Mine #7
    Surface metal/non-metal · Superstition Crushing LLC · MSHA ID 0203289
    Intermittent
  100. Hassayampa Plant #46
    Surface metal/non-metal · Martin Marietta Arizona, LLC · MSHA ID 0202679
    Intermittent
  101. SUPERSTITION MOUNTN. GRANITE PIT
    Surface metal/non-metal · Superstition Mountain Stone Inc · MSHA ID 0202424
    Abandoned
  102. CEMEX - EL MIRAGE
    Surface metal/non-metal · CEMEX Construction Materials South LLC · MSHA ID 0202875
    Abandoned
  103. Glendale Plant
    Surface metal/non-metal · MDI Rock · MSHA ID 0203182
    Abandoned
  104. PE 353
    Surface metal/non-metal · C S Mc Crossan Construction Inc · MSHA ID 0202883
    Abandoned
  105. Wickenburg #10
    Surface metal/non-metal · Martin Marietta Materials, Inc · MSHA ID 0202233
    Abandoned
  106. 1015 Northern
    Surface metal/non-metal · Arcosa Aggregates West, LLC. · MSHA ID 0203296
    Intermittent
  107. CEMEX - 59TH AVENUE
    Surface metal/non-metal · CEMEX Construction Materials South LLC · MSHA ID 0202998
    Abandoned
  108. SUPERIOR MARBLE MILL
    Facility metal/non-metal · Superior Marble Llc · MSHA ID 0202603
    Abandoned
  109. Big Horn Mine
    Surface metal/non-metal · Roddy Resources (Arizona) Inc · MSHA ID 0202285
    Abandoned
  110. MESA PLANT
    Surface metal/non-metal · Cashway Concrete & Materials Corp · MSHA ID 0202232
    Abandoned
  111. Mystic
    Underground metal/non-metal · Rmg Mining Inc · MSHA ID 0202555
    Abandoned
  112. PORTABLE CRUSHER #25
    Surface metal/non-metal · Superstition Crushing L.L.C. · MSHA ID 0202897
    Abandoned
  113. Buckeye Plant
    Surface metal/non-metal · Arizona Materials · MSHA ID 0203165
    Temporarily Idled
  114. Apache Gold Boulder Mine
    Surface metal/non-metal · Stodghill and Sons Mining, LLC · MSHA ID 0203361
    Abandoned
  115. Crusher #23
    Surface metal/non-metal · Superstition Crushing L.L.C. · MSHA ID 0202610
    Abandoned
  116. FNF Crushing 7
    Surface metal/non-metal · FNF Construction Inc · MSHA ID 0203079
    Abandoned
  117. PC-1
    Surface metal/non-metal · Bray Construction Inc. · MSHA ID 2902428
    Abandoned
  118. Portable Crusher # 1
    Surface metal/non-metal · Pioneer Sand Company · MSHA ID 0202964
    Abandoned
  119. Aztec Mining
    Surface metal/non-metal · Aztec Mining · MSHA ID 0203006
    Abandoned
  120. Rainbow Valley Plant
    Surface metal/non-metal · Wesco Minerals LLC · MSHA ID 0203156
    Abandoned
  121. Fort Mc Dowell Yavapai Materials-Plt #7
    Surface metal/non-metal · Fort Mc Dowell Yavapai Materials · MSHA ID 0202696
    Abandoned
  122. CEMEX - HASSAYAMPA
    Surface metal/non-metal · CEMEX Construction Materials South LLC · MSHA ID 0202971
    Abandoned
  123. CEMEX - LEHI PORTABLE
    Surface metal/non-metal · CEMEX Construction Materials South LLC · MSHA ID 0202624
    Abandoned
  124. Fisher Industries Plant #39
    Surface metal/non-metal · Fisher Sand & Gravel Company · MSHA ID 0203183
    Intermittent
  125. Portable Crusher #1
    Surface metal/non-metal · Arizona Crushers Inc · MSHA ID 0200699
    Abandoned
  126. Portable Plant #1
    Surface metal/non-metal · M.R. Tanner Mining, Inc. · MSHA ID 0202728
    Abandoned
  127. Fisher Industries Plant 28
    Surface metal/non-metal · Fisher Sand & Gravel Co. · MSHA ID 3200732
    Abandoned
  128. PLANT #1
    Surface metal/non-metal · United Metro Materials Inc · MSHA ID 0200992
    Abandoned
  129. PORTABLE CRUSHER #9
    Surface metal/non-metal · Salt River Sand & Rock · MSHA ID 0202629
    Abandoned
  130. CEMEX - JOMAX
    Surface metal/non-metal · CEMEX Construction Materials South LLC · MSHA ID 0202917
    Abandoned
  131. PEORIA PLANT
    Surface metal/non-metal · CalMat Co · MSHA ID 0202912
    Abandoned
  132. CEMEX - BUCKEYE
    Surface metal/non-metal · CEMEX Construction Materials South LLC · MSHA ID 0202993
    Abandoned
  133. SOUTH WEST SAND & GRAVEL INC
    Surface metal/non-metal · South West Sand & Gravel Inc · MSHA ID 0202618
    Abandoned
  134. CRUSHER #1
    Facility metal/non-metal · Kiewit Western Company · MSHA ID 0201939
    Abandoned
  135. 50c Portable
    Surface metal/non-metal · Sunward Materials · MSHA ID 0202540
    Abandoned
  136. Plant 6
    Surface metal/non-metal · United Metro Materials Inc · MSHA ID 0201035
    Abandoned
  137. Western Quarries Construction Incorporat
    Surface metal/non-metal · Western Quarries Construction Inc · MSHA ID 0202300
    Abandoned
  138. MESA
    Surface metal/non-metal · CalMat Co · MSHA ID 0203095
    Abandoned
  139. Florence Sunshine Concrete and Materials
    Surface metal/non-metal · Drake Materials · MSHA ID 0203319
    Abandoned
  140. DIXILETA PIT
    Surface metal/non-metal · W C I Mining Llc · MSHA ID 0202702
    Abandoned
  141. CEMEX - BEELINE
    Surface metal/non-metal · CEMEX Construction Materials South LLC · MSHA ID 0200711
    Abandoned
  142. FOUR PEAKS MINING DISTRICT
    Underground metal/non-metal · Four Peaks Mining Company Llc · MSHA ID 0202798
    Abandoned
  143. MAXUS1
    Surface metal/non-metal · MAXUS CONSTRUCTION MATERIALS LLC · MSHA ID 0203384
    Intermittent
  144. Sun City Aggregates
    Surface metal/non-metal · Holcim-WCR, Inc · MSHA ID 0203316
    Abandoned
  145. Buckeye Plant #24
    Surface metal/non-metal · Phoenix San-Man Inc · MSHA ID 0203229
    Abandoned
  146. Arizona'S Quality Granite
    Surface metal/non-metal · Arizona'S Quality Granite · MSHA ID 0202125
    Abandoned
  147. Jack Rabbit
    Surface metal/non-metal · Lafarge North America, Inc · MSHA ID 0203213
    Abandoned
  148. Hassayampa Plant #10
    Surface metal/non-metal · Phoenix San-Man · MSHA ID 0203086
    Abandoned
  149. Rio Grande Material West
    Surface metal/non-metal · Damavand Trading LLC · MSHA ID 0203008
    Abandoned
  150. CRUSHER #2
    Surface metal/non-metal · Kiewit Western Company · MSHA ID 0200718
    Abandoned
  151. Arizona Crushers Incorporated
    Surface metal/non-metal · Arizona Crushers Inc · MSHA ID 0201908
    Abandoned
  152. Big Red
    Surface metal/non-metal · Riggs Resources · MSHA ID 0202228
    Abandoned
  153. Cave Creek
    Surface metal/non-metal · Cave Creek Sand & Gravel Inc · MSHA ID 0202408
    Abandoned
  154. Center Street Plant #25
    Surface metal/non-metal · Calmat Company Of Arizona · MSHA ID 0200628
    Abandoned
  155. COUNTRY CLUB PIT
    Surface metal/non-metal · J A Materials · MSHA ID 0202669
    Abandoned
  156. Plant 6
    Surface metal/non-metal · Tanner Companies · MSHA ID 0200716
    Abandoned
  157. Plant No 1
    Surface metal/non-metal · Choctaw Materials Inc · MSHA ID 0200577
    Abandoned
  158. Portable Unit No 1
    Surface metal/non-metal · Cornerstone Materials Inc · MSHA ID 0201135
    Abandoned
  159. Reeves Sand & Rock Incorporated
    Surface metal/non-metal · Reeves Sand & Rock Inc · MSHA ID 0200689
    Abandoned
  160. RINKER EL MIRAGE
    Surface metal/non-metal · US CRUSHING INC · MSHA ID 0203167
    Abandoned
  161. Sahara Pit
    Surface metal/non-metal · Sahara Sand & Rock Inc · MSHA ID 0202235
    Abandoned
  162. SCREENING PLANT #6
    Surface metal/non-metal · Salt River Sand & Rock · MSHA ID 0202508
    Abandoned
  163. Wash Plant #2
    Surface metal/non-metal · Pioneer Sand Company · MSHA ID 0202394
    Abandoned
  164. Onyx Portable 4
    Surface metal/non-metal · Onyx Construction Incorporated · MSHA ID 0203012
    Abandoned
  165. Vulcan 24th Street Pit
    Surface metal/non-metal · DBA Construction · MSHA ID 0203195
    Abandoned
  166. 19th Avenue
    Surface metal/non-metal · US CRUSHING INC · MSHA ID 0203169
    Abandoned
  167. TRP, LLC 15th Avenue
    Surface metal/non-metal · TRP LLC · MSHA ID 0202965
    Abandoned
  168. 1046 Shaw
    Surface metal/non-metal · Arcosa Aggregates West LLC · MSHA ID 0203519
    Intermittent
  169. Fancher
    Underground metal/non-metal · Luxcor Gold LP · MSHA ID 0203232
    Abandoned
  170. Meadow Valley Portable #1
    Surface metal/non-metal · Meadow Valley Contractors Inc · MSHA ID 0203085
    Abandoned
  171. Tolleson Mine
    Surface metal/non-metal · Phoenix Brick Yard · MSHA ID 0200108
    Abandoned
  172. Mine #10
    Surface metal/non-metal · Superstition Crushing LLC · MSHA ID 0203425
    Temporarily Idled
  173. Drake Mobile
    Surface metal/non-metal · Drake Materials · MSHA ID 0203360
    Abandoned
  174. Terex CRC1150S Cone Crusher
    Surface metal/non-metal · Independence Excavating, Inc. · MSHA ID 0203453
    Abandoned
  175. WASH PLANT #9
    Surface metal/non-metal · Salt River Materials Group · MSHA ID 0202834
    Abandoned
  176. Arizona Crusher
    Surface metal/non-metal · KBO LLC · MSHA ID 0203123
    Abandoned
  177. The Recycling Pit
    Surface metal/non-metal · TRP, LLC · MSHA ID 0202755
    Abandoned
  178. PEORIA SEVEN MINE
    Surface metal/non-metal · Peoria Seven Mining Llc · MSHA ID 0202665
    Abandoned
  179. Art Barber Excavating
    Facility metal/non-metal · Art Barber Excavating · MSHA ID 0203517
    Abandoned
  180. Higley
    Surface metal/non-metal · WestRock, LLC. · MSHA ID 0203341
    Abandoned
  181. Portable Crusher for Construction Projec
    Surface metal/non-metal · Buesing Corp · MSHA ID 0203393
    Abandoned
  182. West Buckeye
    Surface metal/non-metal · Rockland Materials · MSHA ID 0202900
    Abandoned
  183. CRUSHER #3
    Surface metal/non-metal · Kiewit Western Company · MSHA ID 0202222
    Abandoned
  184. Gillespie
    Surface metal/non-metal · Mission Materials · MSHA ID 0203210
    Abandoned
  185. SOUTH MTN. GRAY GREEN
    Surface metal/non-metal · All Star Materials Corp · MSHA ID 0202837
    Abandoned
  186. 115th & Rose Garden
    Surface metal/non-metal · Pioneer Sand Company · MSHA ID 0202402
    Abandoned
  187. Ajax Sand & Rock
    Surface metal/non-metal · Ajax Contracting Company Inc · MSHA ID 0202163
    Abandoned
  188. B L Gustafson Materials
    Surface metal/non-metal · B L Gustafson Materials · MSHA ID 0202189
    Abandoned
  189. Century Materials-Plant 4
    Surface metal/non-metal · Century Materials Inc · MSHA ID 0202378
    Abandoned
  190. Crusher No 1
    Surface metal/non-metal · J W J Contracting Company Inc · MSHA ID 0202454
    Abandoned
  191. Deer Valley Mine
    Surface metal/non-metal · C & M Trucking & Materials · MSHA ID 0202195
    Abandoned
  192. Eq#79-01 Eljay 1320 Screening Plant S/N
    Surface metal/non-metal · Fnf Mining · MSHA ID 0202550
    Abandoned
  193. Eskco Sand And Gravel Pit
    Surface metal/non-metal · Edward S Kelton Contracting Company Inc · MSHA ID 0200653
    Abandoned
  194. Gold Belt
    Underground metal/non-metal · Robert E White Construction · MSHA ID 0202564
    Abandoned
  195. Jomax Granite
    Surface metal/non-metal · Jomax · MSHA ID 0202602
    Abandoned
  196. Northwest Materials Incorporated
    Surface metal/non-metal · Northwest Materials Inc · MSHA ID 0201919
    Abandoned
  197. Plant #7
    Surface metal/non-metal · Choctaw Materials Inc · MSHA ID 0201921
    Abandoned
  198. Portable #1
    Surface metal/non-metal · United Metro Materials Inc · MSHA ID 0201381
    Abandoned
  199. Portable Crusher 512-10126
    Surface metal/non-metal · W R Skousen Contractor Inc · MSHA ID 0201886
    Abandoned
  200. Portable Crusher No 4
    Surface metal/non-metal · Arizona Crushers Inc · MSHA ID 0202266
    Abandoned
  201. Sierra Amarillo Mining Company
    Surface metal/non-metal · Sierra Amarillo Mining Company · MSHA ID 0202177
    Abandoned
  202. Union & Scarlet
    Surface metal/non-metal · Sunchief Mines · MSHA ID 0202196
    Abandoned
  203. Vulture Mine
    Surface metal/non-metal · A F Budge (Mining) Ltd · MSHA ID 0202441
    Abandoned
  204. Gila Bend Wash Plant
    Surface metal/non-metal · Drake Materials · MSHA ID 0203290
    Abandoned
  205. Mine #11
    Surface metal/non-metal · Superstition Crushing LLC · MSHA ID 0203458
    Intermittent
  206. Mobile Extec
    Surface metal/non-metal · Sunshine Concrete & Materials Inc · MSHA ID 0203014
    Abandoned
  207. Portable Crushing Screen
    Surface metal/non-metal · BZ's Excavating, Inc. · MSHA ID 0203307
    Abandoned
  208. Sanner Pit
    Surface metal/non-metal · Fort Mc Dowell Yavapai Materials · MSHA ID 0201930
    Abandoned
  209. Gila Sand & Rock
    Surface metal/non-metal · Gila Sand & Rock · MSHA ID 0202994
    Abandoned
  210. Glendale Pit
    Surface metal/non-metal · Cemex Construction Materials LP · MSHA ID 0203059
    Abandoned
  211. CEMEX - 107TH AVE PLANT
    Surface metal/non-metal · CEMEX Construction Materials South LLC · MSHA ID 0203055
    Abandoned
  212. Got Rock 2
    Surface metal/non-metal · J & D Excavators Inc · MSHA ID 0203205
    Abandoned
  213. Portable Rip Rap Plant
    Surface metal/non-metal · Pioneer Sand Company · MSHA ID 0203181
    Abandoned
  214. Sun City
    Surface metal/non-metal · Mission Materials Company · MSHA ID 0203196
    Abandoned
  215. West Valley Sand & Gravel Inc. #2
    Surface metal/non-metal · West Valley Sand & Gravel Inc #2 · MSHA ID 0203004
    Abandoned
  216. Portable #8
    Surface metal/non-metal · Southwest Rock Products · MSHA ID 0203326
    Abandoned
  217. Plant #2
    Surface metal/non-metal · A B C Sand & Rock Co Inc · MSHA ID 0203203
    Abandoned
  218. Plant 1
    Surface metal/non-metal · KSI Crushing Inc. · MSHA ID 0202999
    Abandoned
  219. Azco Mica Plant
    Surface metal/non-metal · Azco Mica Inc · MSHA ID 0202890
    Abandoned
  220. Dakota Blender
    Surface metal/non-metal · Pioneer Sand Company · MSHA ID 0203249
    Abandoned
  221. PE 501
    Surface metal/non-metal · C.S. McCrossan, Inc. · MSHA ID 0203080
    Abandoned
  222. Plant #1
    Surface metal/non-metal · Inspek Crushing US Inc. · MSHA ID 0203397
    Abandoned
  223. Plant 2
    Surface metal/non-metal · Onyx Crushing AZ LLC · MSHA ID 0203486
    Intermittent
  224. Premier Materials Group -1350
    Surface metal/non-metal · Premier Material Group LLC · MSHA ID 0203518
    Intermittent
  225. ROCK MAX
    Surface metal/non-metal · Salt River Materials Group · MSHA ID 0202652
    Abandoned
  226. Rowley Mine
    Underground metal/non-metal · Keith & Danni Co-Op · MSHA ID 0203346
    Abandoned
  227. 1051 Sun City Plant
    Surface metal/non-metal · Arcosa Aggregates West, LLC. · MSHA ID 0203524
    Intermittent
  228. Drake Mobile Crusher
    Surface metal/non-metal · Sunshine Concrete & Materials Inc dba Drake Materi · MSHA ID 0203427
    Abandoned
  229. MAXUS04
    Surface metal/non-metal · Maxus Construction Materials L.L.C. · MSHA ID 0203484
    Intermittent
  230. Olive Ave.
    Surface metal/non-metal · Salt River Sand & Rock · MSHA ID 0203061
    Abandoned
  231. PHOENIX PLANT - BARD RANCH
    Surface metal/non-metal · Becho Inc · MSHA ID 0202847
    Abandoned
  232. 1 B Mine
    Surface metal/non-metal · Adamic Materials Inc · MSHA ID 0203180
    Abandoned
  233. Apache Gold Boulder Mine
    Surface metal/non-metal · Arizona Natural Gold Excavation & Reclamation Inc · MSHA ID 0203161
    Abandoned
  234. CCC MINES, LLC
    Surface metal/non-metal · Ccc Mines Llc · MSHA ID 0202841
    Abandoned
  235. Dean Road Property
    Surface metal/non-metal · Fort McDowell Yavapai Materials · MSHA ID 0202950
    Abandoned
  236. Far West Farms
    Surface metal/non-metal · Far West Farms LLC · MSHA ID 0203119
    Abandoned
  237. Hank's Pit
    Surface metal/non-metal · Weston Concrete and Materials, Inc. · MSHA ID 0203240
    Abandoned
  238. Indian Springs Plant
    Surface metal/non-metal · Spartan Industries,LLC · MSHA ID 0203160
    Abandoned
  239. New River Pit
    Surface metal/non-metal · Desert Rock Products llc · MSHA ID 0203355
    Abandoned
  240. PLANT 13
    Surface metal/non-metal · United Metro Materials Inc · MSHA ID 0202675
    Abandoned
  241. TRP, LLC 24th Street
    Surface metal/non-metal · TRP LLC · MSHA ID 0202967
    Abandoned
  242. 24th Street Pit
    Surface metal/non-metal · Union Rock & Materials Corp · MSHA ID 0200709
    Abandoned
  243. 27w Portable
    Surface metal/non-metal · Sunward Materials · MSHA ID 0202541
    Abandoned
  244. 28-C Portable
    Surface metal/non-metal · Sunward Materials · MSHA ID 0202554
    Abandoned
  245. 29c Portable
    Surface metal/non-metal · Sunward Materials · MSHA ID 0202542
    Abandoned
  246. 59th Avenue Plant
    Surface metal/non-metal · Union Rock & Materials Corp · MSHA ID 0200993
    Abandoned
  247. 7 Springs Onyx Mine
    Surface metal/non-metal · Western States Stone Company · MSHA ID 0201631
    Abandoned
  248. A & B Sand & Rock
    Surface metal/non-metal · A & B Sand & Rock · MSHA ID 0202330
    Abandoned
  249. Agua Fria Pit
    Surface metal/non-metal · National Sand & Gravel Company · MSHA ID 0201679
    Abandoned
  250. Agua Fria Sand And Rock Incorporated
    Surface metal/non-metal · Agua Fria Sand & Rock Inc · MSHA ID 0201618
    Abandoned
  251. Alma School Landfill Incorporated
    Surface metal/non-metal · Alma School Landfill Inc · MSHA ID 0202347
    Abandoned
  252. Amcon West Operation
    Surface metal/non-metal · Amcon Materials Company Inc · MSHA ID 0202206
    Abandoned
  253. Aqua Fria
    Surface metal/non-metal · Cave Creek Sand & Gravel Inc · MSHA ID 0202409
    Abandoned
  254. Arizona Asphalt & Rock Products
    Surface metal/non-metal · Arizona Asphalt & Rock Products · MSHA ID 0202117
    Abandoned
  255. Atta-Boy
    Surface metal/non-metal · Aero Mining Ltd · MSHA ID 0202438
    Abandoned
  256. Avondale Plant #69 Or Plant #69
    Surface metal/non-metal · Calmat Company Of Arizona · MSHA ID 0201073
    Abandoned
  257. Black Hawk
    Surface metal/non-metal · Inter American Mine Development Inc · MSHA ID 0202236
    Abandoned
  258. Black Hawk Gold
    Surface metal/non-metal · Mc Farland & Hullinger · MSHA ID 0202198
    Abandoned
  259. Buckeye Farms
    Surface metal/non-metal · Rinker Materials · MSHA ID 0203134
    Abandoned
  260. Buckeye Mill
    Facility metal/non-metal · Buckeye Mica Co · MSHA ID 0200753
    Abandoned
  261. Cave Creek Sand & Gravel
    Surface metal/non-metal · Baseline Materials Inc · MSHA ID 0202463
    Abandoned
  262. CEMEX-Buckeye Ranch
    Surface metal/non-metal · CEMEX Construction Materials South LLC · MSHA ID 0203544
    New Mine
  263. Century Materials Plant #2
    Surface metal/non-metal · Century Materials Inc · MSHA ID 0202299
    Abandoned
  264. CHANDLER READY MIX - MINE #3
    Surface metal/non-metal · Chandler Ready Mix Inc · MSHA ID 0202757
    Abandoned
  265. Chandler Ready Mix Incorporated
    Surface metal/non-metal · Chandler Ready Mix Inc · MSHA ID 0201153
    Abandoned
  266. Cherokee Rock
    Surface metal/non-metal · Sunwalker Development Inc · MSHA ID 0202563
    Abandoned
  267. Clementine Mine
    Facility metal/non-metal · Copper Lake Explorations Inc · MSHA ID 0202030
    Abandoned
  268. Connect 202 Partners LLC
    Surface metal/non-metal · Connect 202 Partners LLC · MSHA ID 0203388
    Abandoned
  269. Cotton Lane Pit
    Surface metal/non-metal · W R Skousen Contractor Inc · MSHA ID 0201847
    Abandoned
  270. Deer Valley Granite
    Surface metal/non-metal · Deer Valley Granite · MSHA ID 0202015
    Abandoned
  271. Desert Pit
    Surface metal/non-metal · Desert Supplies · MSHA ID 0201663
    Abandoned
  272. DESERT ROSE SILICA SAND
    Surface metal/non-metal · Golden Sunset Mining & Milling Company Llc · MSHA ID 0202862
    Abandoned
  273. El-Jay Crusher
    Surface metal/non-metal · D C Speer Construction Company · MSHA ID 0201868
    Abandoned
  274. El-Jay Portable Cone Crusher
    Surface metal/non-metal · Ashton Company Inc · MSHA ID 0202173
    Abandoned
  275. Enserch Waddell Screening Plant
    Surface metal/non-metal · Enserch Construction · MSHA ID 0202483
    Abandoned
  276. Eq#70-00 Soil Stablztn Pl Pioneer S/N 42
    Surface metal/non-metal · Fnf Mining · MSHA ID 0202553
    Abandoned
  277. Eq#71-01 Lj 1213 Ptbl Crshg/Scrng Pl S/N
    Surface metal/non-metal · Fnf Mining · MSHA ID 0202360
    Abandoned
  278. Eq#71-04 Impact Crusher Canica S/N 9526c
    Surface metal/non-metal · Fnf Mining · MSHA ID 0202552
    Abandoned
  279. Eq#71-10
    Facility metal/non-metal · Fnf Mining · MSHA ID 0202595
    Abandoned
  280. Estrella Mountain
    Surface metal/non-metal · Southwest Rock Products · MSHA ID 0203130
    Abandoned
  281. Evans Equipment Rental
    Surface metal/non-metal · Evans Equipment Rental · MSHA ID 0202229
    Abandoned
  282. Everlasting Shall Be Mine Of Eden
    Surface metal/non-metal · E V E Mining Enterprise · MSHA ID 0202234
    Abandoned
  283. Forpaugh Mill
    Facility metal/non-metal · James R Mc Coll Partnership · MSHA ID 0202180
    Abandoned
  284. George Washington Mine
    Underground metal/non-metal · D M C Mining Inc · MSHA ID 0202444
    Abandoned
  285. Gila 240
    Surface metal/non-metal · CalMat Co · MSHA ID 0203415
    Temporarily Idled
  286. Gila Bend Pit And Plant
    Surface metal/non-metal · Gila Ready Mix · MSHA ID 0200657
    Abandoned
  287. Gila Bend Plant #3 (Portable)
    Surface metal/non-metal · Western Sand & Rock · MSHA ID 0202481
    Abandoned
  288. Gold Bug
    Surface metal/non-metal · Gold Bug Mining & Minerals Inc · MSHA ID 0202064
    Abandoned
  289. Goldfield Mine
    Surface metal/non-metal · Triple S Mining Company · MSHA ID 0201874
    Abandoned
  290. Gosney & Sons Incorporated
    Surface metal/non-metal · Gosney & Sons Inc · MSHA ID 0202323
    Abandoned
  291. Greywolf #5
    Surface metal/non-metal · Weary Bones Inc · MSHA ID 0202284
    Abandoned
  292. Harris Granite
    Surface metal/non-metal · Harris Granite Company · MSHA ID 0201937
    Abandoned
  293. Harris Granite Company
    Surface metal/non-metal · Harris Granite Company · MSHA ID 0201851
    Abandoned
  294. Harris Granite Incorporated
    Surface metal/non-metal · Harris Granite Company · MSHA ID 0202278
    Abandoned
  295. Highway 85
    Surface metal/non-metal · Calmat Co · MSHA ID 0203534
    New Mine
  296. Higley Road Pit
    Surface metal/non-metal · Arizona Crushing Company · MSHA ID 0201642
    Abandoned
  297. Hillside Mine
    Surface metal/non-metal · Hillside Mining Company · MSHA ID 0201633
    Abandoned
  298. Hintze Development Company Incorporated
    Surface metal/non-metal · Hintze Development Company Inc · MSHA ID 0201878
    Abandoned
  299. Horseshoe
    Surface metal/non-metal · Arizona Zinc Platers Inc · MSHA ID 0202348
    Abandoned
  300. HUNTER PORTABLE
    Surface metal/non-metal · Cemex Construction Materials LP · MSHA ID 0202941
    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.