Agenda - Council - 01/22/1985 - Laserfiche WebLink

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I I I I I I I I I I I I I I I I I I I monitoring points as required by the site permit at time of closure and as modified fro~ time to time per the requirements of MPCA and/or Anoka County Health Department, including the residence well at )$00! Garnett St. N.W., Ramsay, Minnesota, four (4) times a year. All sampling and testing during the closure and post closure period will be conducted in accordance with the procedures outlined in the Policy and Procedures for Landfill Water Monitoring for Anoka County. The results of the groundwater quality tests will be submitted to the County and the MPCA. 4. Methane Gas Monitorin9 Pro~ram The Anoka Sanitary Landfill site presently has a system of methane monitoring probes and an active system for removing and flaring off excess landfill gas. During the closure and post-closure period, these systems will continue to be used. The methane gas monitoring probes will be tested on a bi-weekly basis. These probes are located along the west and north property lines. The gas testing data will be submitted to the Department with the semi-annual inspection report. If the Department feels that the results of the monitoring reflect the necessity for more frequent monitoring, then changes will be made in the program. The active methane collection system will be operated during the post closure period. At the end of the five (5) year period, the results of monitoring of the gas migration control system will be reviewed and the need for further gas control will be evaluated. 5. Reportin9 A report describing the inspection, conditions, corrective actions, maintenance activities, and monitoring activities performed in