Laserfiche WebLink
DRAFT [TENTATIVE] WASTE DISCHARGE REQUIREMENTS ORDER R5-2023-00XX 95 <br />FORWARD, INC. <br />FORWARD LANDFILL <br />SAN JOAQUIN COUNTY <br />STANDARD PROVISIONS & REPORTING REQUIREMENTS <br />(C)Add any five-year analyte that is confirmed per this <br />method to the monitoring parameter list such that it is <br />monitored during each regular monitoring event. <br />48.Physical Evidence of a Release. If the Discharger determines that there <br />is a significant physical evidence of a release, the Discharger shall <br />immediately verbally notify Central Valley Water Board staff and provide <br />written notification by certified mail within 7 days of such determination, <br />and within 90 days shall submit an amended report of waste discharge to <br />establish an Evaluation Monitoring Program [Title 27, § 20385(a)(3) and <br />§ 20420(l)(1) & (2)]. <br />J.Response to Release <br />1.Measurably Significant Evidence of a Release Has Been Confirmed. If the <br />Discharger has confirmed that there is measurably significant evidence of <br />a release from a waste management unit pursuant to Standard Monitoring <br />Specification I.46 or I.47, then the Discharger shall: <br />a.Immediately sample all monitoring points in the affected medium at <br />that waste management unit and determine the concentration of all <br />monitoring parameters and constituents of concern for comparison <br />with established concentration limits. Because this constituent of <br />concern scan does not involve statistical testing, the Discharger will <br />need to collect and analyze only a single water sample from each <br />monitoring point in the affected medium [Title 27, § 20420(k)(1)]. <br />b.Within 14 days of confirming measurably significant evidence of a <br />release, the Discharger shall (for releases from MSW landfill units) <br />notify all persons who own the land or reside on the land that <br />directly overlies any portion of the plume of contamination if <br />contaminants have migrated off-site if indicated by sampling of <br />detection monitoring wells [40 C.F.R. § 258.55(g)(1)(iii)]. <br />c.Within 90 days of confirming measurably significant evidence of a <br />release, the Discharger shall submit an amended report of waste <br />discharge to establish an Evaluation Monitoring Program meeting <br />the requirements of Title 27, sections 20420(k)(5)(A-D), including <br />but not limited to the results of sampling pursuant to paragraph <br />J.1.a, above. The Evaluation Monitoring Program shall be designed <br />for the collection and analysis of all data necessary to assess the <br />nature and extent of the release and to determine the spatial <br />distribution and concentration of each constituent throughout the