Louisiana Department of State Civil Service
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Baton Rouge, Louisiana
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practices in the field, office, or laboratory in order to acquire practical experience for licensure ... laboratory unit engaged in sampling, inspecting, and testing of soils, water, wastewater, air, or similar
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Louisiana Department of State Civil Service
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Hammond, Louisiana
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procedures and practices in the field, office, or laboratory in order to acquire practical experience for ... a laboratory unit engaged in sampling, inspecting, and testing of soils, water, wastewater, air, or
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