Laserfiche WebLink
LJ <br />' NCEC - 1990 HYDROLOGY REPORT <br />' 2.0 HYDROLOGIC MONITORING <br />2.1 Data Collection <br />' Field and laboratory data were collected during the spring, summer, <br />fall, and winter quarters of the 1990-91 season from the following <br />' monitoring sites: OW-3L, 7, 8, 12, 13, and 14, as per the June 13, <br />1988 NCEC Technical Revision (OW-4L was destroyed during 1989 as <br />' previously discussed). Monitoring was performed on the following <br />dates: <br />' Spring May 29, 1990 <br />Summer August 16, 1990 <br />t Fall October 1, 1990 <br />Winter January 7, 1991 <br />' Field and laboratory data were collected during the fall quarter <br />(annual sampling frequency), and field parameters only were <br />' collected during the spring, summer, and winter quarters (quarterly <br />sampling frequency). <br />' Since the tunnels have remained sealed since 1986 and there has not <br />been any activity on the site during 1990, NCEC has remained on the <br />quarterly field parameters, annual lab analysis schedule through <br />1990. This schedule will be maintained until activity resumes at <br />' the site. <br />' 2.2 Discussion of the Data <br />' Data collected during the fall and winter quarters is consistent <br />with previously collected data for those monitoring sites listed <br />' Adrian Brown Consultants -2- Ref:1145/930130MG.HYD <br />:' <br /> <br />