Abstract: Monitoring performance data includes establishing a reporting period during which a performance update is scheduled to be received at a database. The performance update includes provider data gathered from a provider, and describes a service provided to a client by the provider. The database is accessed to determine whether the database has received the performance update during the reporting period. A provider data rating is generated from the performance update. Performance data including client data gathered from the client is received, where the performance data describes the service, and a client data rating is generated from the performance data. The client data rating and the provider data rating are reported.

Abstract: Processing performance data includes receiving performance data comprising quantitative data gathered according to at least one metric. The quantitative data is evaluated according to the at least one metric to generate at least one quantitative data rating. Performance data comprising client data gathered from a client is received and evaluated to generate at least one client data rating. Performance data comprising provider data gathered from a provider is received and evaluated to generate at least one provider data rating. The at least one quantitative data rating, the at least one client data rating, and the at least one provider data rating are reported.

Abstract: Monitoring performance data includes establishing a reporting period during which a performance update is scheduled to be received at a database. The performance update includes provider data gathered from a provider, and describes a service provided to a client by the provider. The database is accessed to determine whether the database has received the performance update during the reporting period. A provider data rating is generated from the performance update. Performance data including client data gathered from the client is received, where the performance data describes the service, and a client data rating is generated from the performance data. The client data rating and the provider data rating are reported.

Abstract: Processing performance data includes receiving performance data comprising quantitative data gathered according to at least one metric. The quantitative data is evaluated according to the at least one metric to generate at least one quantitative data rating. Performance data comprising client data gathered from a client is received and evaluated to generate at least one client data rating. Performance data comprising provider data gathered from a provider is received and evaluated to generate at least one provider data rating. The at least one quantitative data rating, the at least one client data rating, and the at least one provider data rating are reported.

Abstract: A sprinkler head shutoff valve for use with underground lawn sprinkler systems includes a central housing including a lower water inlet port and an upper water exit port. The lower water entry port may include a threaded male fitting for threadedly engaging a conventional plastic tee or elbow connector of the type often used in underground sprinkling systems. The upper water exit port includes an internally threaded female fitting for engaging a conventional plastic riser tube interconnecting the shutoff valve to a sprinkler head. A spring-biased plunger is disposed within the housing for engaging a gasket encircling the water exit port to seal off the flow of water therethrough. A rod having a length slightly greater than that of the riser tube is inserted within the riser tube and depresses the plunger for allowing water to flow to the sprinkler head.