The maps and safety briefs for the 20 ABC sites available for Geographical Investigations can be downloaded below. For enquiries on the registration, please contact Noorliana_SADLI@pub.gov.sg or Jennifer_TAN@pub.gov.sg.
  1. Alexandra Canal
  2. Bedok Reservoir
  3. Geylang River
  4. Jurong Lake
  5. Kallang River @ Bishan-Ang Mo Kio Park
  6. Kolam Ayer Waterfront
  7. Kranji Reservoir
  8. Lorong Halus Wetland at Serangoon Reservoir
  9. Lower Peirce Reservoir
  10. Lower Seletar Reservoir
  11. MacRitchie Reservoir
  12. Marina Reservoir
  13. Pandan Reservoir
  14. Sengkang Floating Wetland in Punggol Reservoir
  15. Sungei Kallang Whampoa RC 31
  16. Sungei Ulu Pandan / Sungei Pandan
  17. Sungei Whampoa - St George's Lane
  18. Upper Peirce Reservoir
  19. Upper Seletar Reservoir
  20. Pang Sua Pond