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PANOCHE BURN SITE REMEDIATION ➢ Overall inspection to determine the site conditions ➢ Replacement of damaged fence and signage ➢ Repair of the erosion rills ➢ Placement of additional clay cover if erosion rills are significant ➢ Placement of additional grass seed ➢ Removal of trees, shrubs, or other deep rooting vegetation Also, the RP should inspect the site periodically after large storms or other significant events. If the RP inspects and repairs the site annually, costs to the RP should be minimal. Other tasks and maintenance may be required by regional environmental agencies (e.g., the Central Valley RWQCB or Fresno County Community Health Department). To prevent unauthorized development and restrict the land use to non-irrigated open space, a record of survey was filed with the County of Fresno, Recorder's Office to reveal the known hazardous waste placed in the upper canyon. The revised record of survey was filed in January 1998 on Parcel No. 009-041-28, southwest quarter of Section 21,T13S, R11E, M.D.B.&M, as shown in Book 29 of Record of Surveys on page 76. The following infor- mation was provided by the CIWMB engineer and placed on the record of survey: 1. The Panoche Tire Burn Ash Site was remediated in February 1997, by the California Integrated Waste Management Board (CIWMB) pursuant to Public Resource Code 48020 et seq. (Solid Waste Disposal and Codisposal Cleanup Program). 2. A minimum 4 feet of compacted earth cover, composed of fat clay, was placed over the encapsulation area. All burn ash and pyrolytic-stained soil were placed under the clay cap. 3. The entire burn dump was fenced with a Caltrans specification five-strand barbed wire fence. The fence was placed a minimum of+/- 50 feet beyond the extent of the material. 4. The encapsulated burn ash and contaminated soil contain known substances that are classified as hazardous in California Administrative Code Title 22 (see Construction Completion Report for the Panoche Tire Burn Ash Site date December 1997 at the Cali- fornia Integrated Waste Management Board, Solid Waste Cleanup Program, 8800 Cal Center Drive, Sacramento, California, 95826). 5. The CIWMB recommends that all postclosure land use (PCLU ) be restricted to activities that will not penetrate the clay cover or expose the waste (e.g., non-irrigated open space). In addition to the other required approval for PCLU, proposed land uses that violate these recommended restrictions should be submitted to the California Department of Toxic Substances Control for approval pursuant to Section 25233 or 25234 of the California Health and Safety Code. CIWMB 42