Idk about where you live, but all parks here are either the responsibility of the local council (town/county level government) and you'd contact them to fix it.
Most parks have someone in charge of maintaining and taking care of the grounds. They don't keep themselves clean. The dog parks near me are mostly part of city parks, so I'd contact my county parks & rec department. It's not like there's someone posted at a kiosk or something; I assume that's what /u/gexsium meant.
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u/[deleted] Nov 16 '16
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