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WATER PUMPS, TANKS, TESTS, WELLS, REPAIRS
WATER CONTAMINANT LEVELS
WATER HAMMER NOISE DIAGNOSE & CURE
WATER ODORS, CAUSE CURE
WATER PUMP REPAIR GUIDE
WATER PRESSURE LOSS DIAGNOSIS & REPAIR
WATER PUMP SHORT CYCLING
WATER SOFTENERS & CONDITIONERS
WATER TANK REPAIR PROCEDURES
WATER TANK: USES, TROUBLESHOOTING
WATER TESTS, CONTAMINANTS, TREATMENT
WATER TREATMENT EQUIPMENT CHOICES
WELLS CISTERNS & SPRINGS
WELL FLOW RATE
WELL WATER PRESSURE DIAGNOSIS
WELL YIELD IMPROVEMENT
WINTERIZE A BUILDING
This article describes how to diagnose and correct poor city water pressure or flow, and why to distinguish among intermittent water pressure loss, total water pressure loss, and poor water pressure or flow in a building.
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Our discussion is divided into water pressure loss symptoms and diagnostic steps for MUNICIPAL WATER PRESSURE DIAGNOSIS and separately, WELL WATER PRESSURE DIAGNOSIS - we give procedures for both municipal water supply problems and well water supply problems. The process of diagnosis and the costs of the repair when municipal water supply, quantity, or flow are poor are explained here. Separately we also provide a WATER PRESSURE PROBLEM DIAGNOSIS TABLE in table format listing nearly every cause of water pressure loss or well pump problem identification, diagnosis, and repair.
Readers whose buildings are served by municipal water supply systems that simply don't deliver good water pressure should see MUNICIPAL WATER PRESSURE IMPROVEMENTS. For buildings so tall that water pressure is poor on upper floors should also see WATER PRESSURE BOOSTER PUMP.
Who Is Responsible for the Water Service Piping Between Building and City Water Main?
The underground water service line from the property line to the house is owned by the homeowner. Beyond the property line, the pipe is the responsibility of the city. A leak in the pipe requires excavation, and it is often difficult to know whether the leak is on the city’s or the homeowner’s side.
The city is usually contacted and they excavate their section of the pipe, correcting the problem if they discover it. If no problem is found, the homeowner is left to correct the problem on his or her own. In some cases, the homeowner must pay for the city’s work if the city pipe is not at fault. Some municipalities use sophisticated leak detection equipment.
Step by Step Guide to Diagnosing Bad City Water Pressure or FlowOur sketch (below left) courtesy of Carson Dunlop, shows the key components found where municipal water supply enters a building.
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