AR
N
--
AZ
Y
Since 1912, Arizona State Mine Inspector.
CA
1984; SMARA 19761.
CO
Ongoing since 1973.
GA
IA
1988-90.
KS
ME
8/26/91, Chapter 200.
MO
4/19/91 (Metallic minerals only).
NV
Y2
1975, Mine safety.
NM
The surface regs. cover surface impacts of underground mining.
NY
OK
Statutory law.
OR
1972 & subsequent sessions.
PA
1990
SC
SD
Same as surface mining. Only applies to surface affects & impacts to environmental media.
TN
1972.
VA
1978 Environmental; 1998 Worker safety.
WV
1/1/83, Surface affects only3.
WI
1974.
WY
1975.