I'm at CDC@Kovan https://t.co/pkagI1bIjt
North-East Region
[{'url': 'https://t.co/pkagI1bIjt', 'expanded_url': 'https://www.swarmapp.com/c/iomJ7DWWrhh', 'display_url': 'swarmapp.com/c/iomJ7DWWrhh', 'indices': [17, 40]}]
LORONG AH SOO
["i'm", 'cdc', '@kovan', 'https://t.co/pkagi1bijt']
[]
@kovan
cdc
  [
    {"relatedness": False, "type": "none", "explanation": "This is not related to public housing or maintenance report feedback."},
    ]

It seems that the Twitter post does not relate to a maintenance report feedback to public flat house. The term "cdc" is not a common abbreviation or term related to public housing or maintenance reports. Therefore, the post does not fit into any of the categories mentioned in the question.