Fresh water intake monitoring system and method
First Claim
1. A system for continuously monitoring the intake of a fresh water system to detect and contain a hazard, the system having an intake pipe, the apparatus comprising:
- (a) a hazard-detector sensing the presence of a hazard in the water in the intake pipe; and
(b) a shut-off valve for shutting off further water intake when a hazard is detected.
1 Assignment
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Accused Products
Abstract
A system and method for continuously monitoring the intake of a fresh water system to detect pathogens, chemicals, and other biological contaminants. The apparatus consists of a number of monitoring and containment facilities which are inserted into a fresh water intake pipe at various locations. The monitoring and containment facilities detect a hazard in the incoming water, send a signal to shut down the main intake pump, and collect samples of water immediately adjacent the monitoring and containment facility that detected the hazard. A signal may also be sent to a regulatory agency and to the Department of Homeland Security. The method consists of conducting a qualitative and quantitative analysis of water in a fresh water intake pipe; testing for hazards, and shutting down the main intake pump if a sufficient level of hazard is detected. The method also consists of collecting water samples for later analysis and of notifying the appropriate agencies.
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Citations
23 Claims
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1. A system for continuously monitoring the intake of a fresh water system to detect and contain a hazard, the system having an intake pipe, the apparatus comprising:
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(a) a hazard-detector sensing the presence of a hazard in the water in the intake pipe; and
(b) a shut-off valve for shutting off further water intake when a hazard is detected. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18)
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19. A method of detecting the presence of a contaminant in a fresh water intake pipe, comprising the steps of:
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(a) passing the water against a sensor;
(b) transmitting data from the sensor to an analyzer;
(c) conducting qualitative and quantitative analysis on the data from the sensor; and
(d) preventing further intake of water if a contaminant value is determined to be unacceptable. - View Dependent Claims (20, 21, 22, 23)
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Specification