|
|
QUESTIONS 25
STATISTICS--NUMBER OF NON-REGULATED OR EXEMPT OPERATIONS
| Estimated number of non-regulated or exempt mining operations |
| State |
Underground |
Surface |
|
AL |
0 |
1,000+ |
|
AR |
N/A |
50 (Grandfathered quarry operations). |
|
AZ |
N/A |
N/A |
|
CA |
-- |
-- |
|
CO |
Approximately 30 requests for an exemption are granted annually (underground and surface total). |
Approximately 30 requests for an exemption are granted annually (underground and surface total). |
|
GA |
N/A |
Unknown |
|
IL |
6 |
325 |
|
IN |
-- |
-- |
|
IA |
N/A |
N/A |
|
KS |
9 |
-- |
|
KY |
0 |
0 |
|
ME |
Unknown |
Unknown |
|
MD |
-- |
5 county operated pits. |
|
MS |
0 |
830 |
|
MO |
Unknown |
Unknown |
|
NV |
Unknown |
Unknown |
|
NJ |
N/A |
N/A |
|
NM |
0 |
Approximately 120. |
|
NY |
0 |
50-100 |
|
NC |
N/A |
Unknown |
|
OH |
-- |
Rough estimate = 70 |
|
OK |
0 |
32 |
|
OR |
Approximately 2-5. |
Total exemption = 405.
Limited exemption (pre 1972) = 120. |
|
PA |
N/A |
N/A |
|
SC |
-- |
-- |
|
SD |
1 (under 45-6B). |
0 |
|
TN |
15 |
195 |
|
TX |
N/A |
N/A |
|
VA |
N/A |
N/A |
|
WA |
-- |
500-1,000 |
|
WV |
-- |
90% |
|
WI |
0 |
0 |
|
WY |
0 |
-- |
index | next | previous
|
|
