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n <br />U <br />maintained the high levels in the alluvium. The water levels for <br />September and November of 1987 are slightly lower than normal, <br />probably due to a declining flow in Pyeatt Gulch. water levels in the <br />Lewis Shale (well P3, see Figure A-27), which is in contact with the <br />Pyeatt alluvium, have varied very similar•~,to the alluvial aquifer in <br />this area. Water levels in the Second White Sandstone aquifer near <br />well PS have been declining since early 1986, falling approximately <br />four feet. This indicates that recharge to the Second White Sandstone <br />has declined in this area. Water levels in the Third White Sandstone <br />well, P8 (see Figure A-29), also have shown the decline in 1987, <br />dropping four feet from November 1986 to March 1987 and an additional <br />• two feet through 1987. Recharge to the Third White Sandstone in this <br />area has also declined during 1987. These declines are thought to be <br />natural. <br />Water levels of Johnson Gulch alluvial well, J1, are presented in <br />Figure A-30. This plot shows fairly steady water levels with a slight <br />rise from June to December of 1987 for the alluvial aquifer in this <br />area. The Flume alluvial aquifer is monitored with alluvial wells GC3 <br />and Coy. The water level in alluvial well, Coy, (see Figure A-31) has <br />remained fairly steady since May 1986. Figure A-8 shows a steady <br />water level for alluvial well GC3 for the last two years. <br />Well 81-03A is completed in the Third White Sandstone. A water- <br />level elevation of 6319.6 was computed from pressure readings measured <br />• at the well head. No plot is presented for well 81-03A since it has <br />2-8 <br />