City of Covina dog rules
Leashed dogs in city parks (unverified).
Each rule, in the law's own words2 rules
Leashed dogs in city parks (unverified).
Source: Rules: Covina Municipal Code (Covina Municipal Code §9.48.165, §7.04.010 (LA County Code Title 10))
Places this rule covers
Open to dogs now first, then off-leash places and those with a photo.
Check posted signs. They are the rule on site. This guide restates published rules and OpenStreetMap data, which can be out of date or incomplete. It is not legal advice.