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<br />Performance Goals: <br /> <br />Monitoring <br />Site <br /> <br />Sedimentation <br />Basins/Clarifiers <br /> <br />Filters <br />(Excluding the post- <br />backwash recovery <br />period) <br /> <br />F il ter <br />(post-Back.-wash <br />recovery period) <br /> <br />Finished Water <br /> <br />Sampling Sites <br /> <br />Table 1: The Texas Optimization Recognition Program <br /> <br /> <br />Table 2: Turbidity Monitoring Requirements <br /> <br /> <br />Raw Water entering the plant <br /> <br />Settled Water at the end of each <br />basin <br /> <br />Filtered Water at the E'muent of <br />each filter <br /> <br />Optimization Program <br />Performance Goals <br /> <br />all of the readings from <br />each basin s: 2 NTU <br /> <br />all of the readings from <br />each filter s: 0.1.N:IU <br /> <br />1) Maximum turbidity <br />spike of 0.3 NTU <br />2) Recovery to 0.1 NTU <br />within 15 mmutes <br /> <br />Meet all regulatory <br />requirements related to <br />the Surface Water <br />Treatment Rule and <br />Disinfectant By-Product <br />Rule <br /> <br />l <br /> <br />Recommended Samplingl4) <br /> <br />Frequency <br /> <br />once every 4 hours <br /> <br />once every 4 hours <br /> <br />, <br />once every 5 minutes <br /> <br />Finished Water entering or once every 4 hours <br />leaving the cleatwell <br /> <br />Note: (\) Within 18 months of signing up in the recogmtion program, the plant must install a <br />continuous turbidimeter on each filter and record the turbidity level at least once every 15 <br />minutes. <br />(2) The BCWID # I records all sampling frequencies at 1 minute intervals through continuous <br />on liiie meters. <br /> <br />-'" <br />