US
Inspector
General
Arthur
Elkins
said
in
the
report
that
the
EPA
was
caught
off
guard
with
the
rapid
development
of
US
oil
and
gas
production
and
does
not
have
the
tools
necessary
to
accurately
measure
emissions
from
things
like
well
completions
and
"evaporative
ponds".
"With
limited
data,
human
health
risks
are
uncertain,
states
may
design
incorrect
or
ineffective
emission
control
strategies,
and
EPA’s
decisions
about
regulating
industry
may
be
misinformed,"
Elkins
says
in
the
report.
The
rate
of
greenhouse
gas
emissions
from
onshore
oil
and
gas
drilling
has
been
one…