Related Clues:

• Fury that is shown at first - one should clean up
• One involved in scrap, namely Emma Peel?
• One feeds on carrion? Even crags may provide it
• One trying to get his own back on son caught by sweeper
• Refuse to be picked up by such a person
• Person collecting discarded material
• Namely, a vindictive type who's out to get what he can?
• Fury after special constable becomes a street cleaner
• Searcher for scraps
• Carrion eater's terrible grievances, having lost one
• Forager
• eg Vulture
• Street cleaner's grievances analysed, I was not involved
• Steed, say, starts to stagger crazily first and totter
• Given scare, possibly, one escapes from vulture, say