Good morning, Singapore! :) #Sunrise 06:58, noon 13:03, sunset 19:08 UTC+8, April 22. Day length: 12h 9m.
<a href="http://enotty.dk/" rel="nofollow">cipni</a>
North Region
[]
CENTRAL WATER CATCHMENT
['good', 'morning', 'singapore', ':)', '#sunrise', '06:58', 'noon', '13:03', 'sunset', '19:08', 'utc', '8', 'april', '22', 'day', 'length', '12h', '9m']
['good', 'good', 'good', 'sunset', 'good', 'sunset', 'good']
good morning #sunrise noon sunset april length
good morning singapore sunrise 6 58 noon 13 3 sunset 19 8 utc 8 april 22 day length 12h 9m
  [
    {"relatedness": False, "type": "none", "explanation": "This post does not relate to a maintenance report feedback for a public flat house."},
    ]

The given Twitter post does not mention any specific issue or feedback related to a maintenance report for a public flat house. The post simply observes the time of sunrise and sunset on a particular day in Singapore, without any reference to maintenance or facilities management. Therefore, the answer is "False" for the question "Does the post relate to a maintenance report feedback to public flat house?"