'City sewer' diaporamas de présentation

PROPERTY E SLIDES

PROPERTY E SLIDES. O4-22-13. LOGISTICS & SCHEDULE. Info Memo on Chapter 6 Posted on Course Page Today: Class until 12:12, then Course Evaluations Tomorrow: Normal Class Time Thursday: Final Class (May Run Long) Friday: No Class Info Memo on Chapter 7 Posted Office Hours 2-6 Saturday

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Wastewater From Vehicle Maintenance Facilities

Wastewater From Vehicle Maintenance Facilities. Vehicle and Floor Washwater Wastewater contains soaps, grease, oil, possibly solvents, fuel and antifreeze. Floor Drains Some drains empty to the city sewer Some drains empty to the storm sewer

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Pollution Prevention in Surface Preparation

Pollution Prevention in Surface Preparation. Use water-based cleaners Use water-based cleaners to remove stubborn contaminants. New water-based cleaners: Stronger than traditional car wash soap Not as toxic as petroleum-based solvents.

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