| (i) | any of the following reservoirs, as described in the First Schedule to the Public Utilities (Reservoirs, Catchment Areas and Waterway) Regulations 2006 (G.N. No. S 401/2006):| (A) | Pandan Reservoir; | | (B) | Kranji Reservoir; | | (C) | Jurong Lake; | | (D) | MacRitchie Reservoir; | | (E) | Upper Peirce Reservoir; | | (F) | Lower Peirce Reservoir; | | (G) | Bedok Reservoir; | | (H) | Upper Seletar Reservoir; | | (I) | Lower Seletar Reservoir; | | (J) | Marina Reservoir; | | (K) | Serangoon Reservoir; | | (L) | Punggol Reservoir; |
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| (ii) | Kallang River; |
| (iii) | Alexandra Canal (between Tanglin Road and Delta Road, and between Zion Road and Kim Seng Road); |
| (iv) | Alexandra Canal Subsidiary Drain “F” (between Boon Tiong Road and Zion Road); |
| (v) | Bukit Batok Canal (between Bukit Batok West Avenue 2 and Bukit Batok West Avenue 4); |
| (vi) | Bukit Batok West Outlet Drain (between Bukit Batok West Avenue 8 and Pan‑Island Expressway); |
| (vii) | Bukit Timah First Diversion Canal (between Bukit Timah Road and Holland Green); |
| (viii) | Chestnut Drive Outlet Drain (between Petir Road and Dairy Farm Crescent); |
| (ix) | Geylang River (between Dunman Road and Guillemard Road); |
| (x) | Hougang Avenue 10 Outlet Drain (between Hougang Avenue 4 and Buangkok Drive); |
| (xi) | Pang Sua Pond; |
| (xii) | Rochor Canal (between Jalan Besar and Crawford Street); |
| (xiii) | Sungei Api Api (between Tampines Expressway and Pasir Ris Drive 3); |
| (xiv) | Sungei Pandan; |
| (xv) | Sungei Pandan Kechil (between Ayer Rajah Expressway and West Coast Highway); |
| (xvi) | Sungei Pinang (between Hougang Avenue 10 and Upper Serangoon Road); |
| (xvii) | Sungei Simpang Kanan (between Canberra Link and Simpang Kiri Park Connector); |
| (xviii) | Sungei Tampines (between Tampines Expressway and Pasir Ris Drive 3); |
| (xix) | Sungei Ulu Pandan (between Clementi Road and Clementi Avenue 4); |
| (xx) | Sungei Whampoa (between Kim Keat Road and Serangoon Road). |