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Snow Removal and Winter Operations Flashcards

6 cards from real NYC practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 6 Snow Removal and Winter Operations flashcards as text

  1. What type of DSNY vehicle is specially equipped to both plow snow and spread salt in a single pass?

    Answer: Combination plow/spreader unit

    DSNY uses combination plow/spreader units that can push snow with a front blade while simultaneously applying salt from a rear-mounted spreader.

  2. During a snow emergency in NYC, what happens to regular garbage collection routes?

    Answer: They are suspended and trucks are converted to snow-removal duty

    During snow emergencies, regular garbage and recycling collection is suspended, and DSNY resources are redirected entirely to snow removal operations.

  3. What is the role of a DSNY salt spreader during icy conditions?

    Answer: Distribute rock salt or brine to melt ice and prevent refreezing

    Salt spreaders distribute rock salt or anti-icing brine to melt existing ice and prevent refreezing on treated surfaces.

  4. How are DSNY snow routes different from regular garbage collection routes?

    Answer: Snow routes prioritize major arterials and are pre-mapped independently of garbage routes

    DSNY snow routes are pre-planned based on street priority and traffic impact, running independently from regular collection routes to maximize storm response efficiency.

  5. What is 'windrow plowing' as used in NYC snow operations?

    Answer: Pushing snow to the center of the road in a row to be picked up later

    Windrow plowing involves pushing snow from the curbs to the center of the road, where it can be loaded and removed by specialized equipment.

  6. What NYC regulation requires building owners to clear fire hydrants of snow within a specific timeframe?

    Answer: NYC Administrative Code § 16-130 requires access but sets no exact time limit

    NYC Administrative Code § 16-130 requires property owners to maintain clear access to fire hydrants adjacent to their property, though DSNY and FDNY coordinate enforcement.