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Foothill Landfill <br />Storm Water Pollution Prevention Plan <br /> <br /> <br /> <br />Page 61 <br />exceedance. This must be completed by January 1 following the reporting year during which <br />the NAL exceedance(s) occurred. <br />For each new Level 2 NAL exceedance, the Level 2 Action Plan will identify which Level 2 <br />ERA Technical Report demonstration the facility has selected to perform as an evaluation. See <br />SWPPP Section 12.3.2 for the list of technical reports demonstrations <br />All elements of the Level 2 ERA Action Plan shall be implemented as soon as practicable and <br />completed no later than one year after submitting the Level 2 ERA Action Plan. The Level 2 <br />ERA Action Plan shall include a schedule and a detailed description of the tasks required to <br />complete a facility’s selected demonstration. <br />During the 2016/2017 season, storm water discharge samples were collected at ST-1, ST-6, <br />and ST-7. The average total iron concentration of the samples collected at these locations for <br />the year was 1.44 mg/L, which was above the annual NAL of 1.0 mg/L. The TSS concentration <br />was much lower than the previous year and did not exceed the instantaneous or annual NALs. <br />As mentioned in the previous section, no discharge occurred and, therefore, no samples were <br />collected from ST-3. Sample locations ST-6 and ST-7 were the newly added monitoring <br />locations as a result of the ERA Level 1 report. <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />Figure 21 – ST-7 with compost socks and fiber <br />rolls <br />Figure 22 – ST-1 with compost socks and fiber <br />Figure 20 – ST-6 with compost socks and <br />fiber rolls.