Nev. Admin. Code § 459.95376 - Documentation to be maintained concerning worst-case release scenarios and alternative release scenarios
The owner or operator shall maintain at his or her facility:
1. For worst-case
release scenarios:
(a) A description of the
vessel or pipeline and substance that the owner or operator selected as
worst-case; and
(b) A list of the
assumptions and parameters that the owner or operator used, including, without
limitation:
(1) A description of any
administrative controls and passive mitigation that the owner or operator
assumed to limit the quantity of the substance which would be
released;
(2) The anticipated
effect of the controls and mitigation on the release quantity and rate;
and
(3) The reasons why the owner
or operator selected these assumptions and parameters.
2. For alternative release
scenarios:
(a) A description of the scenarios
that the owner or operator identified; and
(b) A list of the assumptions and parameters
that the owner or operator used, including, without limitation:
(1) A description of any administrative
controls and active or passive mitigation that the owner or operator assumed to
limit the quantity of the substance which would be released;
(2) The anticipated effect of the controls
and mitigation on the release quantity and rate; and
(3) The reasons why the owner or operator
selected these assumptions and parameters.
3. For worst-case scenarios and alternative
release scenarios:
(a) Documentation of:
(1) The estimated quantity released, release
rate and duration of release;
(2)
The methodology that the owner or operator used to determine the distance to
the endpoints; and
(3) The data
that the owner or operator used to estimate the population and environmental
receptors which potentially will be affected; and
(b) Verification that the active and passive
mitigation systems are designed to remain functional under the conditions of
the release scenarios.
Notes
NRS 459.3818, 459.3833
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