I'm at Clarke Quay Water Fountain in Singapore https://t.co/DOtKW9aIIR
<a href="https://www.swarmapp.com" rel="nofollow">Foursquare Swarm</a>
Central Region
[{'url': 'https://t.co/DOtKW9aIIR', 'expanded_url': 'https://www.swarmapp.com/c/3UCwq7T8E3F', 'display_url': 'swarmapp.com/c/3UCwq7T8E3F', 'indices': [47, 70]}]
CLARKE QUAY
["i'm", 'clarke', 'quay', 'water', 'fountain', 'singapore', 'https://t.co/dotkw9aiir']
[]
quay water fountain
clarke quay water fountain singapore
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report for a public flat house."},
    ]

It seems that the Twitter post you provided does not mention anything related to a maintenance report for a public flat house in Singapore. The post simply mentions the location "Clarke Quay water fountain" without any further context or details. Therefore, the answer is that the post does not relate to a maintenance report feedback to public flat house.