Report Number: 12718
Permit Number: CRLA1992ADNZ
Current Status: Checked in
Date Received: Jan 01, 1998
Reporting Year:
1992
Principal Investigator:
Tom Cahill, Air Quality Group, Crocker
Nuclear Laboratory, University of California, Davis, CA
Additional investigator(s):
Robert Eldred
Park-assigned Study Id. #:
CRLA1992ADNZ
Permit Expiration
Date:
Jan 01, 1998
Permit Start Date:
Jan 01, 1998
Study Starting
Date:
Jan 01, 1992
Study Ending Date:
Jan 01, 1992
Study
Status:
Completed
Activity Type:
Other
Subject/Discipline:
Air Quality
Objectives:
The basic goal of the Visibility Monitoring
Program is to permit the NPS and other
Federal Land Management (FLM) Agencies to
protect the air quality related values of
Class I lands. Other objectives are:
establish baseline data and trends of fine
particulate concentrations; determine the
relationship between visibility impairment
and various atmospheric particulate
constituents; determine the existing sources
of particles producing visibility
impairment; determine the sensitivity of
visibility impairment at individual sites to
varying concentrations of particles.
Findings and Status:
Seasonal summaries for Fall and Winter 1990;
and Spring, Summer, Fall, and Winter 1991
will be sent to the site operator in a
seperate mailing.
For
this study, were one or more specimens collected and
removed from the park but not destroyed during
analyses?
No
Funding provided
this reporting year by NPS:
26000
Funding provided
this reporting year by other sources:
0
Full name of
college or university: n/a
Annual funding
provided by NPS to university or college this
reporting year: 0
