|
Issue Date: April 18, 1997
Revision Date: March 3, 2009
Horner
Products, Inc.
SIR PRO 1
Version 3.0
STATISTICAL INVENTORY
RECONCILIATION TEST METHOD (QUANTITATIVE)
Horner Products is no longer in business.
Support for this method may not be available.
| Certification |
Leak
rate of 0.2 gph with PD > 99.9% and PFA < 0.1% for leak threshold of
0.1 gph.
Leak rate of 0.2 gph with PD > 97.2% and PFA < 0.1% for leak
threshold of 0.16 gph. |
| Leak
Threshold |
0.1
and 0.16 gph for leak rate of 0.2 gph.
These leak thresholds are for evaluation
purposes only.
A tank system should not be declared tight if the test result indicates a
loss or gain that equals or exceeds the leak threshold calculated from the
data set. This leak threshold may be different than the above leak
thresholds. |
| Applicability |
Gasoline,
diesel.
|
| Tank
Capacity |
Maximum
of 45,000 gallons for single tanks.
Maximum of 45,000 gallons cumulative capacity for manifolded tank systems
with no more than 4 tanks in system. |
| Data
Requirement |
Minimum
of 23 days of product level and flow through data. |
| System
Features |
Method
of data analysis that system employs, and was used during evaluation
process, is exclusive of any external control by vendor.
System consists of a fully automated software package with embedded
algorithms for conducting leak detection testing. Consequently, third
party evaluation procedure demonstrated that system can be used in-house
with no requirement for direct vendor participation. |
| Evaluation
Features |
This
system was tested for in-house use. Vendor, with evaluator present,
analyzed required data and performed evaluation using program disk only.
Results were presented to evaluator directly from the computer without
additional vendor involvement. |
| Comments |
73%
of data sets were from manifolded tank systems.
Of 41 data sets submitted for evaluation, 4 were inconclusive.
Median monthly throughput of tanks evaluated was 22,370 gallons.
Leak rates of 0.05, 0.1, and 0.2 gph were used in evaluation.
Data sets evaluated were supplied by evaluator. |
|
Manufacturer's Previously Listed Contact
|
Evaluator: Ken
Wilcox Associates
|
|
Information is No Longer Valid
|
Tel: (816) 443-2494
|
|
|
Date of Evaluation: 04/07/93,
07/18/95,
|
|
|
06/16/00
|
|
