Water Supplies Department, the Government of Hong Kong Special Administrative Region, 1999, 1:1000 Water Mains Record Plans: Water Mains Record Plans MRP, Water Supplies Department, the Government of Hong Kong Special Administrative Region, Hong Kong Special Administrative Region.
This is a Vector data set. It contains the following vector data types (SDTS terminology):
The map projection used is Transverse Mercator.
Planar coordinates are encoded using coordinate pair
Abscissae (x-coordinates) are specified to the nearest 0.000100
Ordinates (y-coordinates) are specified to the nearest 0.000100
Planar coordinates are specified in meters
The horizontal datum used is D_Hong_Kong_1980.
The ellipsoid used is International_1924.
The semi-major axis of the ellipsoid used is 6378388.000000.
The flattening of the ellipsoid used is 1/297.000000.
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| FW | Fresh water |
| SW | Salt water |
| RW | Raw water |
| Value | Definition |
|---|---|
| DSM | Distribution Main |
| WRF | Water mains require regular flushing |
| FSM | Fire service mains |
| OFP | Overflow pipe |
| TKM | Trunk mains |
| WOP | Washout pipe |
| XXC | Special connection pipe |
| RAW | Raw water main |
| XCW | Catch water |
| Value | Definition |
|---|---|
| MM | Millimeter |
| IN | Inch |
| Value | Definition |
|---|---|
| Fixed and floating point number | Fixed and floating point number |
| Value | Definition |
|---|---|
| Integer | Integer |
| Value | Definition |
|---|---|
| CONC | Concrete |
| COPP | Copper Alloy |
| DI | Ductile Iron |
| GI | Galvanised Iron |
| GMS | Galvanised Mild Steel |
| GRP | Glass Fibre Reinforced Plastic |
| GIL | Lined Galvanised Iron |
| HDPE | High Density Polyethylene |
| MDPE | Medium Density Polyethylene |
| MS | Mild Steel |
| NIL | Unknown Material |
| PE | Polyethylene |
| PE100 | Polyethylene of strength 10Mpa |
| S | Steel |
| UPVC | Unplasticised Polyvinyl Chloride |
| Value | Definition |
|---|---|
| Date | Date |
| Value | Definition |
|---|---|
| Date | Date |
| Value | Definition |
|---|---|
| CC1 | Paper record of WSD Consultant Project provided by Construction Division |
| CC2 | Electronic data of WSD Consultant Project provided by Construction Division |
| CM1 | Paper record of WSD Consultant Project provided by Consultant Management Division |
| CM2 | Electronic data of WSD Consultant Project provided by Consultant Management Division |
| CM3 | RRDMS of WSD Consultant Project provided by Consultant Management Division |
| CP1 | Paper record of WSD Consultant Project provided by Planning Division |
| CP2 | Electronic data of WSD Consultant Project provided by Planning Division |
| CR1 | Paper record of WSD Consultant Project provided by Regional office |
| CR2 | Electronic data of WSD Consultant Project provided by Regional office |
| FC1 | Paper record of file provided by Construction Division |
| FC2 | Electronic data of file provided by Construction Division |
| FD2 | Electronic data of file provided by Design Division |
| FM1 | Paper record of file provided by Consultant Management Division |
| FM2 | Electronic data of file provided by Consultant Management Division |
| FP1 | Paper record of file provided by Planning Division |
| FP2 | Electronic data of file provided by Planning Division |
| FR1 | Paper record of file provided by regional office |
| FR2 | Electronic data of file provided by Regional office |
| MR1 | Digitizing from paper Mains Record Plan |
| OC1 | Paper record of project entrusted to Other Department provided by Construction Division |
| OC2 | Electronic data of project entrusted to Other Department provided by Construction Division |
| OM1 | Paper record of project entrusted to Other Department provided by Consultant Management Division |
| OM2 | Electronic data of project entrusted to Other Department provided by Consultant Management Division |
| OP2 | Electronic data project entrusted to Other Department provided by Planning Division |
| OR1 | Paper record of project entrusted to Other Department provided by regional office |
| OR2 | Electronic data of project entrusted to Other Department provided by Regional office |
| PC1 | Paper record of WSD in-house project provided by Construction Division |
| PC2 | Electronic data of WSD in-house project provided by Construction Division |
| PD2 | Electronic data of WSD in-house project provided by Design Division |
| PM2 | Electronic data of WSD in-house project provided by Consultant Management Division |
| PR1 | Paper record of WSD in-house project provided by regional office |
| WC1 | Paper record of WWO85 provided by Construction Division |
| WC2 | Electronic data of WWO85 provided by Construction Division |
| WD1 | Paper record of WWO85 provided by Design Division |
| WM1 | Paper record of WWO85 provided by Consultant Management Division |
| WP1 | Paper record of WWO85 provided by Planning Division |
| WP2 | Electronic data of WWO85 provided by Planning Division |
| WR1 | Paper record of WWO85 provided by Regional office |
| WR2 | Electronic data of WWO85 provided by Regional office |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| RV | Recurrent Votes |
| CA | CWRF-Cat_A |
| CD | CWRF-Cat_D |
| OD | Other departments |
| PA | Private Account |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| VCP | Virtual Connection Pipe |
| COS | Check on Site Record |
| Value | Definition |
|---|---|
| SM | Serving Main |
| UD | Under Design |
| UC | Under Construction |
| CD | Completely Dry |
| PC | Pending Commissioned |
| TS | To be abandoned-Serving Main |
| CH | Checked on Site |
| Value | Definition |
|---|---|
| HKI(D1) | HK & Outlying Island (Distribution 1) |
| HKI(D2) | HK & Outlying Island (Distribution 2) |
| HKI(D3) | HK & Outlying Island (Distribution 3) |
| HKI(D4) | HK & Outlying Island (Distribution 4) |
| K(D1) | Kowloon (Distribution 1) |
| K(D2) | Kowloon (Distribution 2) |
| K(D3) | Kowloon (Distribution 3) |
| K(D4) | Kowloon (Distribution 4) |
| NTW(D1) | NT West (Distribution 1) |
| NTW(D2) | NT West (Distribution 2) |
| NTW(D3) | NT West (Distribution 3) |
| NTW(D4) | NT West (Distribution 4) |
| NTW(D5) | NT West (Distribution 5) |
| NTE(D1) | NT East (Distribution 1) |
| NTE(D2) | NT East (Distribution 2) |
| NTE(D3) | NT East (Distribution 3) |
| NTE(D4) | NT East (Distribution 4) |
| Value | Definition |
|---|---|
| WSD | Water Supplies Department |
| AFCD | Agriculture,Fisheries and Conservation Department |
| CEDD | Civil Engineering & Development Department |
| ASD | Architecture Service Department |
| DSD | Drainage Services Department |
| HD | Housing Department |
| HYD | Highways Department |
| LD | Lands Department |
| OTH | Other Departments |
| PVS | Private Sector |
| RSS | Water Supplies Department-Pending handover |
| Value | Definition |
|---|---|
| 1_1A | Serving Mains that were laid/rehabilitated under R & R Project, Stage 1, Phase 1A. |
| 1_1B | Serving Mains that were laid/rehabilitated under R & R Project, Stage 1, Phase 1B. |
| 1_2 | Serving Mains that were laid/rehabilitated under R & R Project, Stage 1, Phase 2. |
| 2 | Serving Mains that were laid/rehabilitated under R & R Project, Stage 2. |
| 3 | Serving Mains that were laid/rehabilitated under R & R Project, Stage 3. |
| 4 | Serving Mains that were laid/rehabilitated under R & R Project, Stage 4. |
| P1_1 | Serving Mains included in R & R in Stage 1, Phase 1. |
| P1_2 | Serving Mains included in R & R in Stage 1, Phase 2. |
| P2 | Serving Mains included in R & R in Stage 2. |
| P3 | Serving Mains included in R & R in Stage 3. |
| P4 | Serving Mains included in R & R in Stage 4. |
| R | Serving Mains that were laid/rehabilitated by Region. |
| U1_1A | Serving Mains that were Under Construction to be replaced/rehabilitated in R & R Project, Stage 1, Phase 1A. |
| U1_1B | Serving Mains that were Under Construction to be replaced/rehabilitated in R & R Project, Stage 1, Phase 1B. |
| U1_2 | Serving Mains that were Under Construction to be replaced/rehabilitated in R & R Project, Stage 1, Phase 2. |
| U2 | Serving Mains that were Under Construction to be replaced/rehabilitated in R & R Project, Stage 2. |
| U3 | Serving Mains that were Under Construction to be replaced/rehabilitated in R & R Project, Stage 3. |
| U4 | Serving Mains that were Under Construction to be replaced/rehabilitated in R & R Project, Stage 4. |
| OU1_1A | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 1 Phase 1A, are to be replaced/rehabilitated by other department or private developer. |
| OU1_1B | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 1 Phase 1B, are to be replaced/rehabilitated by other department or private developer. |
| OU1_2 | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 1 Phase 2, are to be replaced/rehabilitated by other department or private developer. |
| OU2 | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 2 are to be replaced/rehabilitated by other department or private developer. |
| OU3 | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 3 are to be replaced/rehabilitated by other department or private developer. |
| OU4 | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 4 are to be replaced/rehabilitated by other department or private developer. |
| OP1_1 | Serving Mains originally included in R & R in Stage 1 Phase 1 are to be replaced/rehabilitated by other departmentor private developer. |
| OP1_2 | Serving Mains originally included in R & R in Stage 1 Phase 2 are to be replaced/rehabilitated by other departmentor private developer. |
| OP2 | Serving Mains originally included in R & R in Stage 2 are to be replaced/rehabilitated by other department or private developer. |
| OP3 | Serving Mains originally included in R & R in Stage 3 are to be replaced/rehabilitated by other department or private developer. |
| OP4 | Serving Mains originally included in R & R in Stage 4 are to be replaced/rehabilitated by other department or private developer. |
| R1_1A | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 1 Phase 1A, are subject to review. |
| R1_1B | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 1 Phase 1B, are subject to review. |
| R1_2 | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 1 Phase 2, are subject to review. |
| RU2 | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 2, are subject to review. |
| RU3 | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 3, are subject to review. |
| XU3 | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project stage 3, are subject to review after conditional assessment by the Consultant. |
| XU4 | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project stage 4, are subject to review after conditional assessment by the Consultant. |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| R | Replacement Main |
| RA | Rehabilitated Mains by Cured in Place Pipe Method |
| RB | Rehabilitated Mains by Close Fit (Fold and Form System) Method |
| RC | Rehabilitated Mains by Pipe Bursting Method |
| RD | Rehabilitated Mains by Slip Lining / Slip Insertion Method |
| RE | Rehabilitated Mains by Close Fit (Swagelining System) Method |
| RF | Rehabilitated Mains by Fiber Reinforced Plastic System Method |
| RG | Rehabilitated Mains by Internal Lining Repaired Method |
| RH | Rehabilitated Mains by External Coating Repaired Method |
| RJ | Rehabilitated Mains by Cathodic Protection Installed Method |
| Value | Definition |
|---|---|
| UNG | Underground EXP Exposed |
| SUM | Submarine |
| TUN | Tunnel |
| PIT | Pipe in Tunnel |
| PIR | Pipe in Trough |
| PIS | Pipe in Sleeve |
| Value | Definition |
|---|---|
| Fixed and floating point number | Fixed and floating point number |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| Integer | Integer |
| Value | Definition |
|---|---|
| STP | Steel Cover Plate |
| CON | Concrete surround |
| BOT | Both |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| DSM | Distribution Main |
| FIS | Water Mains Required Regular Flushing Main in Sleeve |
| PIR | Pipe in Trough |
| PIS | Pipe in Sleeve |
| PPM | Proposed Main |
| PVM | Private Main |
| RAW | Raw Water Main |
| RIR | Raw Water Main in Trough |
| RIS | Raw Water Main in Sleeve |
| SLP | Sludge Main |
| TKM | Trunk Main |
| TUN | Tunnel of 3 mm in plotted width |
| TU1 | Tunnel of 3.5 mm in plotted width |
| TU2 | Tunnel of 4 mm in plotted width |
| TU3 | Tunnel of 4.5 mm in plotted width |
| UCT | Under Construction Tunnel |
| WOP | Overflow/Washout Pipe |
| WRF | Water Mains Required Regular Flushing |
| XCW | Catch Water |
| XXC | Special Connector |
| XXM | Main of Other Department OFP Overflow Pipe |
| TE | Treated Effluent |
| UCM | Under Construction Main |
| PHM | Pending Handover Main |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
Sequential unique whole numbers that are automatically generated.
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
Sequential unique whole numbers that are automatically generated.
Coordinates defining the features.
| Value | Definition |
|---|---|
| Positive real numbers | Positive real numbers |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| P1_1 | Serving Mains included in R & R in Stage 1, Phase 1. |
| P1_2 | Serving Mains included in R & R in Stage 1, Phase 2 |
| P2 | Serving Mains included in R & R in Stage 2. |
| P3 | Serving Mains included in R & R in Stage 3. |
| P4 | Serving Mains included in R & R in Stage 4. |
| Value | Definition |
|---|---|
| Date & time | Date & time |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| FW | Fresh water |
| SW | Salt water |
| RW | Raw water |
| Value | Definition |
|---|---|
| AV | Generic air valve |
| ATV | Generic air valve on inspection tee |
| DAV | Double air valve |
| DTV | Double air valve on inspection tee |
| SAV | Single air valve |
| STV | Single air valve on inspection tee |
| Value | Definition |
|---|---|
| Fixed and floating point number | Fixed and floating point number |
| Value | Definition |
|---|---|
| MM | Millimeter |
| IN | Inch |
| Value | Definition |
|---|---|
| Integer | Integer |
| Value | Definition |
|---|---|
| Date | Date |
| Value | Definition |
|---|---|
| SM | Serving |
| UD | Under Design |
| UC | Under Construction |
| Value | Definition |
|---|---|
| WSD | Water Supplies Department |
| AFCD | Agriculture,Fisheries and Conservation Department |
| CEDD | Civil Engineering & Development Department |
| ASD | Architecture Service Department |
| DSD | Drainage Services Department |
| HD | Housing Department |
| HYD | Highways Department |
| LD | Lands Department |
| OTH | Other Departments |
| PVS | Private Sector |
| RSS | Water Supplies Department-Pending handover |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| HKI(D1) | HK & Outlying Island (Distribution 1) |
| HKI(D2) | HK & Outlying Island (Distribution 2) |
| HKI(D3) | HK & Outlying Island (Distribution 3) |
| HKI(D4) | HK & Outlying Island (Distribution 4) |
| K(D1) | Kowloon (Distribution 1) |
| K(D2) | Kowloon (Distribution 2) |
| K(D3) | Kowloon (Distribution 3) |
| K(D4) | Kowloon (Distribution 4) |
| NTW(D1) | NT West (Distribution 1) |
| NTW(D2) | NT West (Distribution 2) |
| NTW(D3) | NT West (Distribution 3) |
| NTW(D4) | NT West (Distribution 4) |
| NTW(D5) | NT West (Distribution 5) |
| NTE(D1) | NT East (Distribution 1) |
| NTE(D2) | NT East (Distribution 2) |
| NTE(D3) | NT East (Distribution 3) |
| NTE(D4) | NT East (Distribution 4) |
| Value | Definition |
|---|---|
| RV | Recurrent Votes |
| CA | CWRF-Cat_A |
| CD | CWRF-Cat_D |
| OD | Other departments |
| PA | Private Account |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Integer | Integer |
Sequential unique whole numbers that are automatically generated.
| Value | Definition |
|---|---|
| 0 | False |
| 1 | True |
| Value | Definition |
|---|---|
| Character | Character |
Sequential unique whole numbers that are automatically generated.
Coordinates defining the features.
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Date & time | Date & time |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| FW | Fresh water |
| SW | Salt water |
| RW | Raw water |
| Value | Definition |
|---|---|
| CIP | Change in pipe |
| DP | Dummy Point |
| ECP | End cap |
| EXT | Extents |
| IT | Inspection tee |
| SCN | Service connection |
| SIO | Special inflow/outflow |
| STP | Stand pipe |
| STR | Strainer |
| TWC | Tee, wye or crossing |
| WSO | Washout connection |
| XTW | Hidden Tee, wye or crossing |
| Value | Definition |
|---|---|
| Fixed and floating point number | Fixed and floating point number |
| Value | Definition |
|---|---|
| MM | Millimeter |
| IN | Inch |
| Value | Definition |
|---|---|
| Integer | Integer |
| Value | Definition |
|---|---|
| SM | Serving |
| UD | Under Design |
| UC | Under Construction |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| HKI(D1) | HK & Outlying Island (Distribution 1) |
| HKI(D2) | HK & Outlying Island (Distribution 2) |
| HKI(D3) | HK & Outlying Island (Distribution 3) |
| HKI(D4) | HK & Outlying Island (Distribution 4) |
| K(D1) | Kowloon (Distribution 1) |
| K(D2) | Kowloon (Distribution 2) |
| K(D3) | Kowloon (Distribution 3) |
| K(D4) | Kowloon (Distribution 4) |
| NTW(D1) | NT West (Distribution 1) |
| NTW(D2) | NT West (Distribution 2) |
| NTW(D3) | NT West (Distribution 3) |
| NTW(D4) | NT West (Distribution 4) |
| NTW(D5) | NT West (Distribution 5) |
| NTE(D1) | NT East (Distribution 1) |
| NTE(D2) | NT East (Distribution 2) |
| NTE(D3) | NT East (Distribution 3) |
| NTE(D4) | NT East (Distribution 4) |
| Value | Definition |
|---|---|
| Integer | Integer |
Sequential unique whole numbers that are automatically generated.
| Value | Definition |
|---|---|
| 0 | False |
| 1 | True |
| Value | Definition |
|---|---|
| Character | Character |
Sequential unique whole numbers that are automatically generated.
Coordinates defining the features.
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Date & time | Date & time |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| FW | Fresh water |
| SW | Salt water |
| RW | Raw water |
| Value | Definition |
|---|---|
| BV | Butterfly valve |
| FRV | Flow regulating valve |
| FV | Flap valve |
| GV | Gate valve |
| NRV | Non return valve/Reflux valve |
| PRV | Pressure reducing valve |
| SC | Stop Cock |
| SV | Sluice valve |
| V | Generic valve |
| WOV | Washout valve |
| Value | Definition |
|---|---|
| Fixed and floating point number | Fixed and floating point number |
| Value | Definition |
|---|---|
| MM | Millimeter |
| IN | Inch |
| Value | Definition |
|---|---|
| Integer | Integer |
| Value | Definition |
|---|---|
| T | Trunk main valve including those at tee |
| B | Control valve of direct teeing off to supply from trunk mains |
| C | Cut-line valve |
| S | Scour valve |
| D | All other fresh water essential valve |
| N | Non-essential valve |
| V | Old VRN for China water scheme, High Island water scheme & Plove Cove water scheme |
| M | District boundary valves for district metering areas and pressure management areas |
| X | Salt water essential valve |
| Y | Salt water non-essential valve |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Date | Date |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| RV | Recurrent Votes |
| CA | CWRF-Cat_A |
| CD | CWRF-Cat_D |
| OD | Other departments |
| PA | Private Account |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Open | Open-valve |
| Close | Close-valve |
| Value | Definition |
|---|---|
| SM | Serving |
| UD | Under Design |
| UC | Under Construction |
| Value | Definition |
|---|---|
| Date | Date |
| Value | Definition |
|---|---|
| HKI(D1) | HK & Outlying Island (Distribution 1) |
| HKI(D2) | HK & Outlying Island (Distribution 2) |
| HKI(D3) | HK & Outlying Island (Distribution 3) |
| HKI(D4) | HK & Outlying Island (Distribution 4) |
| K(D1) | Kowloon (Distribution 1) |
| K(D2) | Kowloon (Distribution 2) |
| K(D3) | Kowloon (Distribution 3) |
| K(D4) | Kowloon (Distribution 4) |
| NTW(D1) | NT West (Distribution 1) |
| NTW(D2) | NT West (Distribution 2) |
| NTW(D3) | NT West (Distribution 3) |
| NTW(D4) | NT West (Distribution 4) |
| NTW(D5) | NT West (Distribution 5) |
| NTE(D1) | NT East (Distribution 1) |
| NTE(D2) | NT East (Distribution 2) |
| NTE(D3) | NT East (Distribution 3) |
| NTE(D4) | NT East (Distribution 4) |
| Value | Definition |
|---|---|
| HKI(HW1) | HK & Outlying Island (Headworks 1) |
| HKI(HW2) | HK & Outlying Island (Headworks 2) |
| HKI(HW3) | HK & Outlying Island (Headworks 3) |
| HKI(HW4) | HK & Outlying Island (Headworks 4) |
| K(HW1) | Kowloon (Headworks 1) |
| K(HW2) | Kowloon (Headworks 2) |
| NTW(HW1) | NT West (Headworks 1) |
| NTW(HW2) | NT West (Headworks 2) |
| NTW(HW3) | NT West (Headworks 3) |
| NTE(HW1) | NT East (Headworks 1) |
| NTE(HW2) | NT East (Headworks 2) |
| NTE(HW3) | NT East (Headworks 3) |
| NTE(HW4) | NT East (Headworks 4) |
| NTE(HW5) | NT East (Headworks 5) |
| Value | Definition |
|---|---|
| WSD | Water Supplies Department |
| AFCD | Agriculture,Fisheries and Conservation Department |
| CEDD | Civil Engineering & Development Department |
| ASD | Architecture Service Department |
| DSD | Drainage Services Department |
| HD | Housing Department |
| HYD | Highways Department |
| LD | Lands Department |
| OTH | Other Departments |
| PVS | Private Sector |
| RSS | Water Supplies Department-Pending handover |
| Value | Definition |
|---|---|
| 1_1A | Serving Mains that were laid/rehabilitated under R & R Project, Stage 1, Phase 1A. |
| 1_1B | Serving Mains that were laid/rehabilitated under R & R Project, Stage 1, Phase 1B. |
| 1_2 | Serving Mains that were laid/rehabilitated under R & R Project, Stage 1, Phase 2. |
| 2 | Serving Mains that were laid/rehabilitated under R & R Project, Stage 2. |
| 3 | Serving Mains that were laid/rehabilitated under R & R Project, Stage 3. |
| 4 | Serving Mains that were laid/rehabilitated under R & R Project, Stage 4. |
| P1_1 | Serving Mains included in R & R in Stage 1, Phase 1. |
| P1_2 | Serving Mains included in R & R in Stage 1, Phase 2. |
| P2 | Serving Mains included in R & R in Stage 2. |
| P3 | Serving Mains included in R & R in Stage 3. |
| P4 | Serving Mains included in R & R in Stage 4. |
| R | Serving Mains that were laid/rehabilitated by Region. |
| U1_1A | Serving Mains that were Under Construction to be replaced/rehabilitated in R & R Project, Stage 1, Phase 1A. |
| U1_1B | Serving Mains that were Under Construction to be replaced/rehabilitated in R & R Project, Stage 1, Phase 1B. |
| U1_2 | Serving Mains that were Under Construction to be replaced/rehabilitated in R & R Project, Stage 1, Phase 2. |
| U2 | Serving Mains that were Under Construction to be replaced/rehabilitated in R & R Project, Stage 2. |
| U3 | Serving Mains that were Under Construction to be replaced/rehabilitated in R & R Project, Stage 3. |
| U4 | Serving Mains that were Under Construction to be replaced/rehabilitated in R & R Project, Stage 4. |
| OU1_1A | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 1 Phase 1A, are to be replaced/rehabilitated by other department or private developer. |
| OU1_1B | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 1 Phase 1B, are to be replaced/rehabilitated by other department or private developer. |
| OU1_2 | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 1 Phase 2, are to be replaced/rehabilitated by other department or private developer. |
| OU2 | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 2 are to be replaced/rehabilitated by other department or private developer. |
| OU3 | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 3 are to be replaced/rehabilitated by other department or private developer. |
| OU4 | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 4 are to be replaced/rehabilitated by other department or private developer. |
| OP1_1 | Serving Mains originally included in R & R in Stage 1 Phase 1 are to be replaced/rehabilitated by other departmentor private developer. |
| OP1_2 | Serving Mains originally included in R & R in Stage 1 Phase 2 are to be replaced/rehabilitated by other departmentor private developer. |
| OP2 | Serving Mains originally included in R & R in Stage 2 are to be replaced/rehabilitated by other department or private developer. |
| OP3 | Serving Mains originally included in R & R in Stage 3 are to be replaced/rehabilitated by other department or private developer. |
| OP4 | Serving Mains originally included in R & R in Stage 4 are to be replaced/rehabilitated by other department or private developer. |
| R1_1A | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 1 Phase 1A, are subject to review. |
| R1_1B | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 1 Phase 1B, are subject to review. |
| R1_2 | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 1 Phase 2, are subject to review. |
| RU2 | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 2, are subject to review. |
| RU3 | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project Stage 3, are subject to review. |
| XU3 | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project stage 3, are subject to review after conditional assessment by the Consultant. |
| XU4 | Serving Mains, that were originally Under Construction to be replaced/rehabilitated in R & R Project stage 4, are subject to review after conditional assessment by the Consultant. |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| Integer | Integer |
| Value | Definition |
|---|---|
| Character | Character |
Sequential unique whole numbers that are automatically generated.
| Value | Definition |
|---|---|
| 0 | False |
| 1 | True |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Date & time | Date & time |
Sequential unique whole numbers that are automatically generated.
Coordinates defining the features.
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| P1_1 | Serving Mains included in R & R in Stage 1, Phase 1. |
| P1_2 | Serving Mains included in R & R in Stage 1, Phase 2 |
| P2 | Serving Mains included in R & R in Stage 2. |
| P3 | Serving Mains included in R & R in Stage 3. |
| P4 | Serving Mains included in R & R in Stage 4. |
| Value | Definition |
|---|---|
| Date and time | Date and time |
| Value | Definition |
|---|---|
| Fixed and floating point number | Fixed and floating point number |
| Value | Definition |
|---|---|
| Fixed and floating point number | Fixed and floating point number |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| FW | Fresh water |
| SW | Salt water |
| RW | Raw water |
| Value | Definition |
|---|---|
| GH | Ground hydrant |
| HDO | Heavy draw-off fire hydrant |
| PH | Pedestal fire hydrant |
| SNH | Swan neck fire hydrant |
| TSH | Twin outlet Swan neck fire hydrant |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Date | Date |
| Value | Definition |
|---|---|
| SM | Serving |
| UD | Under Design |
| UC | Under Construction |
| Value | Definition |
|---|---|
| RV | Recurrent Votes |
| CA | CWRF-Cat_A |
| CD | CWRF-Cat_D |
| OD | Other departments |
| PA | Private Account |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| kPa | KPA |
| MPa | MPa |
| PSI | PSI |
| MH | MH |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| HKI(D1) | HK & Outlying Island (Distribution 1) |
| HKI(D2) | HK & Outlying Island (Distribution 2) |
| HKI(D3) | HK & Outlying Island (Distribution 3) |
| HKI(D4) | HK & Outlying Island (Distribution 4) |
| K(D1) | Kowloon (Distribution 1) |
| K(D2) | Kowloon (Distribution 2) |
| K(D3) | Kowloon (Distribution 3) |
| K(D4) | Kowloon (Distribution 4) |
| NTW(D1) | NT West (Distribution 1) |
| NTW(D2) | NT West (Distribution 2) |
| NTW(D3) | NT West (Distribution 3) |
| NTW(D4) | NT West (Distribution 4) |
| NTW(D5) | NT West (Distribution 5) |
| NTE(D1) | NT East (Distribution 1) |
| NTE(D2) | NT East (Distribution 2) |
| NTE(D3) | NT East (Distribution 3) |
| NTE(D4) | NT East (Distribution 4) |
| Value | Definition |
|---|---|
| WSD | Water Supplies Department |
| AFCD | Agriculture,Fisheries and Conservation Department |
| CEDD | Civil Engineering & Development Department |
| ASD | Architecture Service Department |
| DSD | Drainage Services Department |
| HD | Housing Department |
| HYD | Highways Department |
| LD | Lands Department |
| OTH | Other Departments |
| PVS | Private Sector |
| RSS | Water Supplies Department-Pending handover |
| Value | Definition |
|---|---|
| Integer | Integer |
| Value | Definition |
|---|---|
| Character | Character |
Sequential unique whole numbers that are automatically generated.
| Value | Definition |
|---|---|
| 0 | False |
| 1 | True |
| Value | Definition |
|---|---|
| Character | Character |
Sequential unique whole numbers that are automatically generated.
Coordinates defining the features.
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Date and time | Date and time |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| FW | Fresh water |
| SW | Salt water |
| RW | Raw water |
| Value | Definition |
|---|---|
| IMH | Inspection manhole |
| FMC | Flow measurement chamber |
| SVC | Special valve chamber/pit |
| Value | Definition |
|---|---|
| SM | Serving |
| UD | Under Design |
| UC | Under Construction |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| HKI(D1) | HK & Outlying Island (Distribution 1) |
| HKI(D2) | HK & Outlying Island (Distribution 2) |
| HKI(D3) | HK & Outlying Island (Distribution 3) |
| HKI(D4) | HK & Outlying Island (Distribution 4) |
| K(D1) | Kowloon (Distribution 1) |
| K(D2) | Kowloon (Distribution 2) |
| K(D3) | Kowloon (Distribution 3) |
| K(D4) | Kowloon (Distribution 4) |
| NTW(D1) | NT West (Distribution 1) |
| NTW(D2) | NT West (Distribution 2) |
| NTW(D3) | NT West (Distribution 3) |
| NTW(D4) | NT West (Distribution 4) |
| NTW(D5) | NT West (Distribution 5) |
| NTE(D1) | NT East (Distribution 1) |
| NTE(D2) | NT East (Distribution 2) |
| NTE(D3) | NT East (Distribution 3) |
| NTE(D4) | NT East (Distribution 4) |
| Value | Definition |
|---|---|
| Fixed | Fixed |
| Value | Definition |
|---|---|
| Fixed | Fixed |
| Value | Definition |
|---|---|
| Fixed | Fixed |
| Value | Definition |
|---|---|
| Integer | Integer |
Sequential unique whole numbers that are automatically generated.
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
Sequential unique whole numbers that are automatically generated.
Coordinates defining the features.
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Date and time | Date and time |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| FW | Fresh water |
| SW | Salt water |
| RW | Raw water |
| Value | Definition |
|---|---|
| DM | District meter |
| FM | Flowmeter |
| VEN | Venturi meter |
| WDM | Waste detection meter |
| Value | Definition |
|---|---|
| Fixed and floating point number | Fixed and floating point number |
| Value | Definition |
|---|---|
| MM | Millimeter |
| IN | Inch |
| Value | Definition |
|---|---|
| Integer | Integer |
| Value | Definition |
|---|---|
| Date | Date |
| Value | Definition |
|---|---|
| SM | Serving |
| UD | Under Design |
| UC | Under Construction |
| Value | Definition |
|---|---|
| WSD | Water Supplies Department |
| AFCD | Agriculture,Fisheries and Conservation Department |
| CEDD | Civil Engineering & Development Department |
| ASD | Architecture Service Department |
| DSD | Drainage Services Department |
| HD | Housing Department |
| HYD | Highways Department |
| LD | Lands Department |
| OTH | Other Departments |
| PVS | Private Sector |
| RSS | Water Supplies Department-Pending handover |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| HKI(D1) | HK & Outlying Island (Distribution 1) |
| HKI(D2) | HK & Outlying Island (Distribution 2) |
| HKI(D3) | HK & Outlying Island (Distribution 3) |
| HKI(D4) | HK & Outlying Island (Distribution 4) |
| K(D1) | Kowloon (Distribution 1) |
| K(D2) | Kowloon (Distribution 2) |
| K(D3) | Kowloon (Distribution 3) |
| K(D4) | Kowloon (Distribution 4) |
| NTW(D1) | NT West (Distribution 1) |
| NTW(D2) | NT West (Distribution 2) |
| NTW(D3) | NT West (Distribution 3) |
| NTW(D4) | NT West (Distribution 4) |
| NTW(D5) | NT West (Distribution 5) |
| NTE(D1) | NT East (Distribution 1) |
| NTE(D2) | NT East (Distribution 2) |
| NTE(D3) | NT East (Distribution 3) |
| NTE(D4) | NT East (Distribution 4) |
| Value | Definition |
|---|---|
| RV | Recurrent Votes |
| CA | CWRF-Cat_A |
| CD | CWRF-Cat_D |
| OD | Other departments |
| PA | Private Account |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Integer | Integer |
Sequential unique whole numbers that are automatically generated.
| Value | Definition |
|---|---|
| 0 | False |
| 1 | True |
| Value | Definition |
|---|---|
| Character | Character |
Sequential unique whole numbers that are automatically generated.
Coordinates defining the features.
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Date and time | Date and time |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Fixed and floating point number | Fixed and floating point number |
| Value | Definition |
|---|---|
| Fixed and floating point number | Fixed and floating point number |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| FW | Fresh water |
| SW | Salt water |
| RW | Raw water |
| Value | Definition |
|---|---|
| LCC | Leakage Collection Chamber |
| LNC | Leak Noise Correlation Point |
| BLP | Blow-up Point |
| PGL | Pig Launcher |
| PGR | Pig Receiver |
| CPP | Cathodic Protection Point |
| Value | Definition |
|---|---|
| SM | Serving |
| UD | Under Design |
| UC | Under Construction |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Integer | Integer |
Sequential unique whole numbers that are automatically generated.
Sequential unique whole numbers that are automatically generated.
Coordinates defining the features.
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Date and time | Date and time |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| FW | Fresh water |
| SW | Salt water |
| RW | Raw water |
| Value | Definition |
|---|---|
| WS | Water Selling Kiosk |
| MC | Miscellaneous Chamber |
| SWI | Sea Water Intake |
| TP | Tunnel portal |
| TS | Tunnel shaft |
| TT | Tunnel shaft Tower |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Date | Date |
| Value | Definition |
|---|---|
| RV | Recurrent Votes |
| CA | CWRF-Cat_A |
| CD | CWRF-Cat_D |
| OD | Other departments |
| PA | Private Account |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| CM | Commissioned |
| UC | Under Construction |
| DC | Decommissioned |
| MB | Mothball |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| HKI(D1) | HK & Outlying Island (Distribution 1) |
| HKI(D2) | HK & Outlying Island (Distribution 2) |
| HKI(D3) | HK & Outlying Island (Distribution 3) |
| HKI(D4) | HK & Outlying Island (Distribution 4) |
| K(D1) | Kowloon (Distribution 1) |
| K(D2) | Kowloon (Distribution 2) |
| K(D3) | Kowloon (Distribution 3) |
| K(D4) | Kowloon (Distribution 4) |
| NTW(D1) | NT West (Distribution 1) |
| NTW(D2) | NT West (Distribution 2) |
| NTW(D3) | NT West (Distribution 3) |
| NTW(D4) | NT West (Distribution 4) |
| NTW(D5) | NT West (Distribution 5) |
| NTE(D1) | NT East (Distribution 1) |
| NTE(D2) | NT East (Distribution 2) |
| NTE(D3) | NT East (Distribution 3) |
| NTE(D4) | NT East (Distribution 4) |
| Value | Definition |
|---|---|
| WSD | Water Supplies Department |
| AFCD | Agriculture,Fisheries and Conservation Department |
| CEDD | Civil Engineering & Development Department |
| ASD | Architecture Service Department |
| DSD | Drainage Services Department |
| HD | Housing Department |
| HYD | Highways Department |
| LD | Lands Department |
| OTH | Other Departments |
| PVS | Private Sector |
| RSS | Water Supplies Department-Pending handover |
| Value | Definition |
|---|---|
| Integer | Integer |
| Value | Definition |
|---|---|
| Character | Character |
Sequential unique whole numbers that are automatically generated.
| Value | Definition |
|---|---|
| 0 | False |
| 1 | True |
| Value | Definition |
|---|---|
| Character | Character |
Sequential unique whole numbers that are automatically generated.
Coordinates defining the features.
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Date and time | Date and time |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| FW | Fresh water |
| SW | Salt water |
| RW | Raw water |
| Value | Definition |
|---|---|
| PH | Pump house |
| PS | Pumping station |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Date | Date |
| Value | Definition |
|---|---|
| RV | Recurrent Votes |
| CA | CWRF-Cat_A |
| CD | CWRF-Cat_D |
| OD | Other departments |
| PA | Private Account |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| UC | Under Construction |
| CM | Commissioned |
| DC | Decommissioned |
| MB | Mothball |
| Value | Definition |
|---|---|
| HKI(D1) | HK & Outlying Island (Distribution 1) |
| HKI(D2) | HK & Outlying Island (Distribution 2) |
| HKI(D3) | HK & Outlying Island (Distribution 3) |
| HKI(D4) | HK & Outlying Island (Distribution 4) |
| K(D1) | Kowloon (Distribution 1) |
| K(D2) | Kowloon (Distribution 2) |
| K(D3) | Kowloon (Distribution 3) |
| K(D4) | Kowloon (Distribution 4) |
| NTW(D1) | NT West (Distribution 1) |
| NTW(D2) | NT West (Distribution 2) |
| NTW(D3) | NT West (Distribution 3) |
| NTW(D4) | NT West (Distribution 4) |
| NTW(D5) | NT West (Distribution 5) |
| NTE(D1) | NT East (Distribution 1) |
| NTE(D2) | NT East (Distribution 2) |
| NTE(D3) | NT East (Distribution 3) |
| NTE(D4) | NT East (Distribution 4) |
| Value | Definition |
|---|---|
| WSD | Water Supplies Department |
| AFCD | Agriculture,Fisheries and Conservation Department |
| CEDD | Civil Engineering & Development Department |
| ASD | Architecture Service Department |
| DSD | Drainage Services Department |
| HD | Housing Department |
| HYD | Highways Department |
| LD | Lands Department |
| OTH | Other Departments |
| PVS | Private Sector |
| RSS | Water Supplies Department-Pending handover |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Fixed | Fixed |
| Value | Definition |
|---|---|
| Fixed | Fixed |
| Value | Definition |
|---|---|
| Fixed | Fixed |
| Value | Definition |
|---|---|
| Integer | Integer |
| Value | Definition |
|---|---|
| Character | Character |
Sequential unique whole numbers that are automatically generated.
| Value | Definition |
|---|---|
| 0 | False |
| 1 | True |
| Value | Definition |
|---|---|
| Character | Character |
Sequential unique whole numbers that are automatically generated.
Coordinates defining the features.
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Date and time | Date and time |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| FW | Fresh water |
| SW | Salt water |
| RW | Raw water |
| Value | Definition |
|---|---|
| BLT | Balancing Tank |
| BPT | Break Pressure Tank |
| HT | Header Tank |
| SR | Service Reservoir |
| WT | Water Tank |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Date | Date |
| Value | Definition |
|---|---|
| RV | Recurrent Votes |
| CA | CWRF-Cat_A |
| CD | CWRF-Cat_D |
| OD | Other departments |
| PA | Private Account |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| UC | Under Construction |
| CM | Commissioned |
| DC | Decommissioned |
| MB | Mothball |
| Value | Definition |
|---|---|
| HKI(D1) | HK & Outlying Island (Distribution 1) |
| HKI(D2) | HK & Outlying Island (Distribution 2) |
| HKI(D3) | HK & Outlying Island (Distribution 3) |
| HKI(D4) | HK & Outlying Island (Distribution 4) |
| K(D1) | Kowloon (Distribution 1) |
| K(D2) | Kowloon (Distribution 2) |
| K(D3) | Kowloon (Distribution 3) |
| K(D4) | Kowloon (Distribution 4) |
| NTW(D1) | NT West (Distribution 1) |
| NTW(D2) | NT West (Distribution 2) |
| NTW(D3) | NT West (Distribution 3) |
| NTW(D4) | NT West (Distribution 4) |
| NTW(D5) | NT West (Distribution 5) |
| NTE(D1) | NT East (Distribution 1) |
| NTE(D2) | NT East (Distribution 2) |
| NTE(D3) | NT East (Distribution 3) |
| NTE(D4) | NT East (Distribution 4) |
| Value | Definition |
|---|---|
| WSD | Water Supplies Department |
| AFCD | Agriculture,Fisheries and Conservation Department |
| CEDD | Civil Engineering & Development Department |
| ASD | Architecture Service Department |
| DSD | Drainage Services Department |
| HD | Housing Department |
| HYD | Highways Department |
| LD | Lands Department |
| OTH | Other Departments |
| PVS | Private Sector |
| RSS | Water Supplies Department-Pending handover |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Fixed | Fixed |
| Value | Definition |
|---|---|
| Fixed | Fixed |
| Value | Definition |
|---|---|
| Fixed | Fixed |
| Value | Definition |
|---|---|
| Integer | Integer |
| Value | Definition |
|---|---|
| Character | Character |
Sequential unique whole numbers that are automatically generated.
| Value | Definition |
|---|---|
| 0 | False |
| 1 | True |
| Value | Definition |
|---|---|
| Character | Character |
Sequential unique whole numbers that are automatically generated.
Coordinates defining the features.
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Date and time | Date and time |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| FW | Fresh water |
| SW | Salt water |
| RW | Raw water |
| Value | Definition |
|---|---|
| TW | Treatment works |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Date | Date |
| Value | Definition |
|---|---|
| RV | Recurrent Votes |
| CA | CWRF-Cat_A |
| CD | CWRF-Cat_D |
| OD | Other departments |
| PA | Private Account |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| UC | Under Construction |
| CM | Commissioned |
| DC | Decommissioned |
| MB | Mothball |
| Value | Definition |
|---|---|
| HKI(D1) | HK & Outlying Island (Distribution 1) |
| HKI(D2) | HK & Outlying Island (Distribution 2) |
| HKI(D3) | HK & Outlying Island (Distribution 3) |
| HKI(D4) | HK & Outlying Island (Distribution 4) |
| K(D1) | Kowloon (Distribution 1) |
| K(D2) | Kowloon (Distribution 2) |
| K(D3) | Kowloon (Distribution 3) |
| K(D4) | Kowloon (Distribution 4) |
| NTW(D1) | NT West (Distribution 1) |
| NTW(D2) | NT West (Distribution 2) |
| NTW(D3) | NT West (Distribution 3) |
| NTW(D4) | NT West (Distribution 4) |
| NTW(D5) | NT West (Distribution 5) |
| NTE(D1) | NT East (Distribution 1) |
| NTE(D2) | NT East (Distribution 2) |
| NTE(D3) | NT East (Distribution 3) |
| NTE(D4) | NT East (Distribution 4) |
| Value | Definition |
|---|---|
| WSD | Water Supplies Department |
| AFCD | Agriculture,Fisheries and Conservation Department |
| CEDD | Civil Engineering & Development Department |
| ASD | Architecture Service Department |
| DSD | Drainage Services Department |
| HD | Housing Department |
| HYD | Highways Department |
| LD | Lands Department |
| OTH | Other Departments |
| PVS | Private Sector |
| RSS | Water Supplies Department-Pending handover |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Fixed | Fixed |
| Value | Definition |
|---|---|
| Fixed | Fixed |
| Value | Definition |
|---|---|
| Integer | Integer |
| Value | Definition |
|---|---|
| Character | Character |
Sequential unique whole numbers that are automatically generated.
| Value | Definition |
|---|---|
| 0 | False |
| 1 | True |
| Value | Definition |
|---|---|
| Character | Character |
Sequential unique whole numbers that are automatically generated.
Coordinates defining the features.
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Date and time | Date and time |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Y | Yes |
| N | No |
| Value | Definition |
|---|---|
| FW | Fresh water |
| SW | Salt water |
| RW | Raw water |
| Value | Definition |
|---|---|
| RV | Impounding reservoir |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Date | Date |
| Value | Definition |
|---|---|
| RV | Recurrent Votes |
| CA | CWRF-Cat_A |
| CD | CWRF-Cat_D |
| OD | Other departments |
| PA | Private Account |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| UC | Under Construction |
| CM | Commissioned |
| DC | Decommissioned |
| MB | Mothball |
| Value | Definition |
|---|---|
| HKI(D1) | HK & Outlying Island (Distribution 1) |
| HKI(D2) | HK & Outlying Island (Distribution 2) |
| HKI(D3) | HK & Outlying Island (Distribution 3) |
| HKI(D4) | HK & Outlying Island (Distribution 4) |
| K(D1) | Kowloon (Distribution 1) |
| K(D2) | Kowloon (Distribution 2) |
| K(D3) | Kowloon (Distribution 3) |
| K(D4) | Kowloon (Distribution 4) |
| NTW(D1) | NT West (Distribution 1) |
| NTW(D2) | NT West (Distribution 2) |
| NTW(D3) | NT West (Distribution 3) |
| NTW(D4) | NT West (Distribution 4) |
| NTW(D5) | NT West (Distribution 5) |
| NTE(D1) | NT East (Distribution 1) |
| NTE(D2) | NT East (Distribution 2) |
| NTE(D3) | NT East (Distribution 3) |
| NTE(D4) | NT East (Distribution 4) |
| Value | Definition |
|---|---|
| WSD | Water Supplies Department |
| AFCD | Agriculture,Fisheries and Conservation Department |
| CEDD | Civil Engineering & Development Department |
| ASD | Architecture Service Department |
| DSD | Drainage Services Department |
| HD | Housing Department |
| HYD | Highways Department |
| LD | Lands Department |
| OTH | Other Departments |
| PVS | Private Sector |
| RSS | Water Supplies Department-Pending handover |
| Value | Definition |
|---|---|
| Fixed | Fixed |
| Value | Definition |
|---|---|
| Fixed | Fixed |
| Value | Definition |
|---|---|
| Integer | Integer |
| Value | Definition |
|---|---|
| Character | Character |
Sequential unique whole numbers that are automatically generated.
| Value | Definition |
|---|---|
| 0 | False |
| 1 | True |
| Value | Definition |
|---|---|
| Character | Character |
Sequential unique whole numbers that are automatically generated.
Coordinates defining the features.
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Character | Character |
| Value | Definition |
|---|---|
| Date and time | Date and time |
28295864 (voice)
28242757 (FAX)
wsdinfo@wsd.gov.hk
The purpose of this data set is for internal use of the Water Supplies Department to support the planning, operation and maintenance of the waterworks facilities. The data for the waterworks facilities can be provided to other government departments, utility undertakers and other parties that have genuine need of the data on request. Data for the base maps from LIC will not be released to any parties.
Survey and Mapping Office, Lands Departmen, 1995, 1:1000 Basic Mapping System: B1000 B1000, Survey and Mapping Office, Lands Department, Hong Kong Special Administrative Region.
Drawing Office, Water Supplies Department, 1999, As-built drawings: Inapplicable Inapplicable, Divisions and Regions in WSD, Hong Kong.
Drawing Office, Water Supplies Department, 1999, WWO85: Inapplicable Inapplicable, Divisions and Regions in WSD, Hong Kong.
Drawing Office, Water Supplies Department, 2009, RRDMS: Checkout version Checkout version, Project Management Division and Consultant Management Division, Water Supplies Department, Hong Kong.
Survey and Mapping Office, Lands Department, 1995, 1:1000 Basic Mapping System: B1000 B1000, Survey and Mapping Office, Lands Department, Hong Kong Special Administrative Region.
Check plots are manually compared with the original paper as-built drawing. Connectivity check is performed by the system for digital as-built submissions.
The 1:1000 topographic base was compiled according to the specifications of the Lands Department. Data for water work facilities are compiled according to survey data and site measurements and therefore the accuracy of the data varies.
No generalization was done on the water work facilities data. The data were checked manually by comparing check plots with the original as-built drawing records. Accuracy for the digitised data depends on the accuracy of the original as-built drawing record. Exact alignments of the water mains need to be verified on site. As some data were not available during digitisation, some of the attribute fields are yet to be filled.
Edge-junction topology present. Legal connections between edges and junctions are defined. Edge-Edge rules indicate edge and junction subtypes are compatible with one another. Edge-junction rules control the cardinality of the connections between a pair of edge and junction subtypes.
Are there legal restrictions on access or use of the data?
- Access_Constraints:
- The digital data for the waterwork facilities are copyrighted by WSD. They are for internal use of the WSD only, but can be provided to other government departments, utility undertakers and other parties that have genuine need of the data on request. Data for the base map from LIC will not be released to any parties.
- Use_Constraints:
- Copyright should be observed and the data cannot be released to other parties without the written agreement from WSD.
28294709 (voice)
25119080 (FAX)
wsdinfo@wsd.gov.hk
Information on alignment of water mains is of indicative value only, where positional accuracy may be of importance, details should be site checked.
Paper 1:1000 main record plans
Price specifies at <http://www.wsd.gov.hk/en/access_to_information/procedures_for_access_and_charges/index.html>
By mail or email
Informed to collect paper main record plan or by mail
| Data format: | N/A in format ARCE (version ArcGIS 9.2 geodatabase) |
|---|---|
| Media you can order: |
CD-ROM
(Density 700
Megabytes)
(format ISO 9660)
DVD (Density 4.7 Gigabytes) (format ISO 9660)
|
| Data format: | N/A in format DWG (version AutoCAD 2000) |
|---|---|
| Media you can order: |
CD-ROM
(Density 700
Megabytes)
(format ISO 9660)
DVD (Density 4.7 Gigabytes) (format ISO 9660)
|
Price specifies at <http://www.wsd.gov.hk/en/access_to_information/procedures_for_access_and_charges/index.html>
By mail or email
Informed to collect paper main record plan or by mail
28295864 (voice)
28242757 (FAX)
wsdinfo@wsd.gov.hk