Filter
Top Products
EPA Protocol Calibration T400 Ozone Analyzer Operator’s Manual
220
Table 10-3: Activity Matrix for Data Reduction, Validation and Reporting
ACTIVITY ACCEPTANCE LIMITS
FREQUENCY AND
METHOD OF
MEASUREMENT
ACTION IF REQUIREMENTS
ARE NOT MET
Data reduction
Stepwise procedure,
Sec. 2.7.4 Ref. 11.
Follow the method for
each strip chart.
Review the reduction
procedure.
Span drift check
Level 1 span drift check
<25%, Sec. 2.7.3
Ref 11.
Check at least every 2
weeks; Sec. 2.7.3,
Ref. 11.
Invalidate data; take
corrective action; increase
frequency of Level 1
checks until data is
acceptable.
Strip chart edit No sign of malfunction.
Visually check each strip
chart.
Void data for time interval
for which malfunction is
detected.
Data reporting
Data transcribed to
SAROAD hourly data form;
Ref. 10.
Visually check.
Review the data
transcribing procedure.
Table 10-4: Activity Matrix for Calibration Procedures
CALIBRATION
ACTIVITIES
ACCEPTANCE LIMITS
FREQUENCY AND
METHOD OF
MEASUREMENT
ACTION IF REQUIREMENTS
ARE NOT MET
Zero-air
Zero-air, free of
contaminants
(Sec. 2.0.7 Ref. 11.).
Compare the new Zero-
air against Source known
to be free of
contaminants.
Take corrective action with
generation system as
appropriate.
Calibrator
Meet all requirement for UV
photometer as specified in
Sec. 2.7.2 QA Manual, TAD
2
and the Fed. Reg
.
1
or
approve Transfer Standard
Sec. 2.7.1, Q.A. Manual and
TAD
3
.
Re-certify transfer
Standard against Primary
UV Photometer at least
Twice each quarter.
Return to supplier, or take
corrective action with
system as appropriate.
Multipoint
According to Calibration
procedure (Sec. 2.7.2 Q.A...
Manual Ref 11) and Federal
Register; data recorded.
Calibrate at least Once,
quarterly; Anytime an
audit Indicates
discrepancy; After
maintenance that May
affect the Calibration
(Subsec 2.1) Federal
Register
1
.
Repeat the calibration.
06870C DCN6332