Just posted a photo @ Upper Peirce Reservoir https://t.co/xeC9eyv9q6
North Region
[{'url': 'https://t.co/xeC9eyv9q6', 'expanded_url': 'https://www.instagram.com/p/CKp7N5VAV_t/?igshid=1fpd2bawfovfm', 'display_url': 'instagram.com/p/CKp7N5VAV_t/…', 'indices': [45, 68]}]
CENTRAL WATER CATCHMENT
['posted', 'photo', 'upper', 'peirce', 'reservoir', 'https://t.co/xec9eyv9q6']
[]
just posted photo upper reservoir
posted photo upper peirce reservoir
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

It seems that the post you provided does not contain any information related to a maintenance report feedback for a public flat house. The post only mentions a photo of Upper Peirce Reservoir, which is likely a location or a scenic spot. Therefore, the answer is "relatedness": False, "type": "none", and "explanation": "This post does not relate to a maintenance report feedback for a public flat house."