|
TRINKLE AND BOYS AG FLYING SERVICE - 2
<br /> MONITORING AND REPORTING PROGRAM
<br /> 7. The site characterization found concentrations of DDT, 2,4,5-T, benomyl ,
<br /> bromacil , carbaryl , carbofuran, and methomyl in one of three monitoring
<br /> wells. The pesticides diazinon, disulfoton, endosulfan, DDE, DDD, DDT,
<br /> parathion, chlorpyrifos, bolstar, benomyl , carbaryl , carbofuran, diuron,
<br /> and monuron were detected in most of the eighteen soil borings.
<br /> 8. Under the C&A Orders, the Discharger was ordered to submit a site
<br /> mitigation plan by I April 1988; the deadline was extended to 1 August
<br /> a 1989 and then to 7 June 1990. No site mitigation plan has been received.
<br /> 9. Based on a review of the data submitted, staff has determined that
<br /> :mitigation efforts may not be necessary. Monitoring of pesticide levels
<br /> in the groundwater should continue, however, to further evaluate the
<br /> impacts of past practices. Current disposal practices should also be
<br /> monitored to ensure compliance with applicable regulations.
<br /> 10. The issuance of this Order is a regulatory action for the protection of
<br /> the environment and, as such, is exempt from the provisions of the
<br /> California Environmental Quality Act (Public Resources Code Section 21000,
<br /> et. seq. ) , in accordance with Section 15308, Title 14, California
<br /> Administrative Code.
<br /> 1. 1 . This Order is issued pursuant to Section 13267 of the California Water
<br /> Code. Any person affected adversely by this action of the Board may
<br /> petition the State Water Resources Control Board to review the action.
<br /> The petition must be received by the State Board within 30 days of the
<br /> date on which the Board took action. Copies of the law and regulations
<br /> applicable to filing petitions will be provided on request.
<br /> IT IS HEREBY ORDERED that Trinkle and Boys Ag Flying Service, Eric Trinkle,
<br /> Dwayne Boys, Carl Trinkle, and George Boys, in order to meet the provisions of
<br /> Division 7 of the California Water Code and regulations thereunder, shall conduct
<br /> the following monitoring programs:
<br /> 1 . Ground Water
<br /> a. Water samples shall be collected from the three monitoring wells
<br /> (MWI, MW2, and MW3) on a twice yearly basis (January and June) .
<br /> Samples shall be analyzed for the EPA organochlorine (608),
<br /> carbamate (632) , and phenoxyacid herbicide (615) tests. The method
<br /> of sampling, including containers, preservatives, transportation,
<br /> and holding time, shall be in accordance with the EPA's Standard
<br /> Methods .
<br /> b. The three monitoring wells (MW1, MW2, and MW3) shall be tested on a
<br />-� quarterly basis (January, April , June, and October) for temperature,
<br /> pH, electrical conductivity, and groundwater elevation.
<br />
|