Visibility changes
Everything.
Turn every drop into valuable insight. Kamstrup Acoustic Leak Detection (ALD) proactively detects leaks before they become costly problems.
Leak Diaries:
Real Results with Kamstrup ALD
Leak diaries are real-world examples of how Kamstrup helps utilities quickly
identify leaks, cut costs, and conserve water. See how ALD delivers proven
results in these interactive overviews.
Leak heard on a single meter made of PVC
ONEIDA, TN
A flowIQ® 2200 detected a 4 GPM PVC service line leak that had been running for 4.5 months. At 50 feet, it lost 111,600 gallons daily, costing $21,000 annually.


Leak heard on a single meter made of PVC
MADISON COUNTY, AL
In 2023, Madison County Water Department found a 5 GPM polyethylene service line leak, 6 feet from a flowIQ® 2200 meter, which had been running for two months, losing 432,000 gallons. Absorbed by a nearby creek, it never surfaced, but ALD’s continuous monitoring prevented 2.6 million gallons of annual loss.
Main line leak heard 1/2 mile away
ROW RIVER VALLEY, OR
On August 3, 2021, a 30 GPM leak on a 14” galvanized main in Dorena, OR, was detected by ALD meters half a mile away. Pre-surfacing repairs prevented significant loss.

Case studies
Oneida
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Medford
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Beaverton
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