|
VENDOR
|
EQUIPMENT
NAME
|
LEAK
RATE/THRESHOLD/
MAX
PIPELINE CAPACITY
|
|
Caldon,
Inc.
|
Caldon
PF2000 Pipeline Leak Detection System for Bulk Pipelines
|
10
gph/8 gph/212,000 gallons.
|
|
EFA
Technologies, Inc.
|
LeakNet
|
3.0
gph/2.2 gph/116,230 gallons.
|
|
HansaConsult
Ingenieurgesellschaft mbH |
HansaConsult Pressure-Step
Tightness Control System (TCS) Pipeline Leak Detection System |
Leak rate of
0.004% of line volume (0.004 gph per gallon of product) in the
pipeline segment being tested/0.002% of line volume in gph/Minimum
of 22,700 gallons, maximum of 175,110 gallons (range of pipelines
evaluated). |
|
Hansa Consult of
North America, LLC |
HCNA Pipeline Leak
Detection System, Version 2.0 |
0.002% of line volume (0.02 gph per 1000 gallons of
product)/0.001% of line volume in gph/175,000 gallons |
|
Praxair Services,
Inc. |
SeeperTraceTM |
0.1 gph/A
pipeline system should not be declared tight when a confirmable
level of chemical tracer in the sample collected exceeds the
background level./Not limited by capacity. |
|
Praxair Services,
Inc.
(originally listed as Tracer Research, Corp.)
|
Tracer
ALD 2000 Automated Line Tightness Test
|
0.1
gph/A pipeline system should not be declared tight when tracer
chemical or hydrocarbon greater than the background level is
detected outside of the pipeline./Not limited by capacity.
|
|
Vista
Research, Inc.
|
Model
HT-100 Monitoring Method and Line Tightness Test Method,
Version
1.0, Version 1.1
|
0.004% of line
capacity (0.04 gph per 1000 gallons of product) for Version
1.0 /0.00282% of line volume in gph/612,954 gallons
0.00209% of line capacity (0.0209 gph per 1000 gallons of product)
for Version 1.1 /0.000916% of line volume in gph/612,954 gallons |
|
|
Model
HT-100-n Monitoring Method and Line Tightness Test Method,
Version
1.0, Version 1.1
|
0.004% ÷ √¯(n)
of line capacity (for n=4, 0.02 gph per 1000 gallons of product)
for Version 1.0 /0.00282% ÷ √¯(n) of line volume in gph; where n
is the # of tests averaged together/612,954 gallons
0.00209% ÷ √¯(n) of line capacity (for n=4, 0.01045 gph per 1000
gallons of product) for Version 1.1 /0.000916% ÷ √¯(n) of line
volume in gph; where n is the # of tests averaged together/612,954
gallons |
|
|
Model
LT-100 Monthly Monitoring Method and Line Tightness Test Method,
Version
1.0
(Manual Method)
|
0.2
gph/0.177 gph/3,400 gallons.
0.1
gph/0.077 gph/3,400 gallons.
|
|
|
Model
LT-100 Monthly Monitoring Method and Line Tightness Test Method,
Version
1.0
(Primary Method)
|
0.2
gph/0.148 gph/3,400 gallons.
0.1
gph/0.06 gph/3,400 gallons.
|
|
|
Model
LT-100 Monthly Monitoring Method and Line Tightness Test Method,
Version
1.0
(Segmented Method)
|
0.2
gph/0.174 gph/3,400 gallons.
0.1
gph/0.074 gph/3,400 gallons.
|
|
|
Model
LT-100a Monthly Monitoring Method and Line Tightness Test
Method,
Version
1.0
|
0.2
gph at 50 psi/0.148 gph/3,400 gallons.
0.1
gph at 50 psi/0.06 gph/3,400 gallons.
|
|
|
Model
LT-100a Monthly Monitoring Method and Line Tightness Test
Method,
Version
1.0
(Segmented Method)
|
0.2
gph at 50 psi/0.174 gph/3,400 gallons.
0.1
gph at 50 psi/0.074 gph/3,400 gallons.
|
|
|
Model
LT-100a Hourly and Monthly Monitoring Method and Line Tightness
Test Method,
Version
2.0
(Segmented Method)
|
3.0
gph/2.936 gph/3,400 gallons.
0.2
gph/0.136 gph/3,400 gallons.
|
