Gas_Valve Gas_Valve
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Corporate Production GIS Metadata

Layer Name: Gas_Valve

General Information

Layer Name: Gas_Valve
# of Features: 3873
Status: ACTIVE
Layer Source: GIS_DATA.GAS_VALVE
Layer Quality: Good
Feature Accuracy: +/- 2m
Type: POINT
Description: Inventory of all gas valves.
Projection: NAD 83 UTM Zone 17N (EPSG 26917)
Disclaimer: The City of Kitchener assumes no responsibility for the accuracy of the provided data. Any use of this information is done so at the users risk. Good survey practices must be applied when utilizing this information. The City of Kitchener and its partners have created this data for information purposes on an as-is and as available basis and is under no circumstances a substitute for a Legal Survey. The City does not make any representations or warranty, express or implied, concerning the accuracy, quality, likely results, or reliability of the use of the data. The City of Kitchener assumes no responsibility for any errors and is not liable for any damages of any kind resulting from the use of, or reliance on, the information and material contained in this layer. All information should be verified independently before being used or relied on. Users are encouraged to contact the City of Kitchener to ensure the accuracy of the information provided by Kitchener.

Source and Contraints

Source Map Label: Gas Valves: Corporate Services - Technology Innovation and Services - GDA (Current)
History:
Original Source: INS - Utilities
Original Source Process:
Maintenance:
Current Info Source:
Outstanding Issues:
Update Frequency: CONTINUOUS

Data Fields & Domain Information

Gas_Valve

Column Name Alias Data Type Comments Domain Name Default value Domain Values
OBJECTID OBJECTID NUMBER ESRI system maintained integer field used to uniquely identify rows in tables in a geodatabase. Note that OBJECTIID values change upon export or import of the data and should not be used as a primary field for searching or identifying records.
GASVALVEID Gasvalveid NUMBER Database maintained field that permanently assigns a unique value for each record. This ID value should be the one referred to when identifying a record.
CREATE_BY Create By VARCHAR2 Database maintained field. Updates to the user name that created the feature. Update takes place when the feature is created.
CREATE_DATE Create Date DATE Database maintained field. Updates to the current data/time. Update takes place when the feature is created.
UPDATE_BY Update By VARCHAR2 Database maintained field. Updates to the user name that most recently updated either an attribute or the geometry of the feature. Update takes place when the feature is created and/or changed.
UPDATE_DATE Update Date DATE Database maintained field. Updates to the current data/time when an attribute or the geometry of the feature is changed. Update takes place when the feature is created and/or changed.
STATUS Status VARCHAR2 Indicates the status of feature. A pick list is used for this field - contact GIS for pick list values. GasStatus ACTIVE ACTIVE; DEACTIVATED; PLANNED; UNKNOWN
STATUS_DATE Status Date DATE Database maintained field. Updates to the current date/time when the STATUS field value is changed.
SOURCE_DATE Source Date DATE GIS maintained field. Date of the source document or information.
REL_GASMAINID Rel Gasmainid NUMBER Input by GIS staff. GASMAINID value of the gas main feature in the GIS_DATA.GAS_MAIN layer that the valve is associated with.
ROTATION Rotation NUMBER Input by GIS staff input. Field that rotates the gas valve so that its symbol is in line with the associated gas main. 0 is north, 90 is east, 180 is south, 270 is west.
SHAPE SHAPE ST_GEOMETRY ESRI system maintained field. Stores the geometry type and geometry of the feature.
SOURCE Source NUMBER GIS maintained field. Source EDRA (Electronic Document Registration Application) document number, or name of department or specific staff member that the information came from.
VALVE_NUM Valve Num VARCHAR2 Provided through as-built plan or digital submission. Unique value assigned by Utility staff for the valve. Value must begin with a uppercase V. A value must be entered.
TYPE Type VARCHAR2 Provided through as-built plan or digital submission. Indicates the type of gas valve. The default value is 'TO INPUT'. Valid values are 'BALL', 'GEARED', 'PLUG'. The value 'UNKNOWN' indicates that the subtype was not given or is unknown. GasValveType BALL; GEARED; PLUG; UNKNOWN
SUBTYPE Subtype VARCHAR2 Provided through as-built plan or digital submission. Indicates if the gas valve has a stop or not. The default value is 'TO INPUT'. Valid values are 'NO STOP', 'WITH STOP'. The value 'UNKNOWN' indicates that the subtype of the valve was not given or is unknown. GasValveSubtype WITH STOP NO STOP; NO STOPS CLOSED; NO STOPS OPEN; UNKNOWN; WITH STOP
MANUFACTURER Manufacturer VARCHAR2 Provided through as-built plan or digital submission. Manufacturer of the gas valve. The default value is 'TO INPUT'. Valid values are 'BROAN', 'CENTRAL', 'GROVE', 'MUELLER', 'NORDSTROM', 'POLYVALVE LLC', 'ROCKWELL'. The value 'UNKNOWN' indicates that the manufacturer was not given or is unknown. GasValveManufacturer POLYVALVE LLC BOEHMER; BROAN; GROVE; MUELLER; NEWMAN; NORDSTROM; POLYVALVE LLC; ROCKWELL; UNKNOWN; WARREN ...See GIS for a complete list...
MODEL Model VARCHAR2 Provided through as-built plan or digital submission. Model of the gas valve. The default value is 'TO INPUT'. Valid values are '114', '115', '143', '165', '169', '185', '200', '305', '1942 1/2', '1943 1/2', '2025', '2045', '4187 1/2', '4235', '4285', '4287', '82111', '82210', '82211', '84111', '84210', '84211', '12BMW285KFPTRVG14S', '4BMW275', '8BMW285KFPCBVG14S', 'H11405', 'H11406', 'H11435', 'H11445'. The value 'UNKNOWN' indicates that the model was not given or is unknown. GasValveModel 3E; 99ELK1119902-01; A350LF2; H11405; H11406; H11435; H11445; H17501; P355NL2; UNKNOWN ...See GIS for a complete list...
INSTALLATION_DATE Installation Date DATE Date the feature was installed
MATERIAL Material VARCHAR2 Provided through as-built plan or digital submission. Material of the gas valve. The default value is 'TO INPUT'. Valid values are 'PLASTIC', 'STEEL'. The value 'UNKNOWN' indicates that the material was not given or is unknown. GasPipeMaterial PLASTIC; STEEL; UNKNOWN
VALVE_KEY Valve Key VARCHAR2 Provided through as-built plan or digital submission. Indicates the type of key to activate the gas valve. Values are codes. The following uses the key 'CODE' ('DESCRIPTION'). The default value is 'X' ('X - TO INPUT'). Valid values are 'L' ('L - LUBRICATED PLUG VALVE REQUIRING 2" SQ. KEY (4" NORD OR LARGER)', 'LO' ('LO - LONG KEY REQUIRED FOR LUBRICATED PLUG VALVE'), 'M' ('M - PLUG VALVE REQUIRING SLOTTED MUELLER KEY (2" MUELLER OR SMALLER)'), 'PL' ('PL - PLASTIC VALVE REQUIRING 2" SQ. KEY (2" OR 4" POLYVALVE)'), 'PM' ('PM - PLASTIC VALVE REQUIRING SLOTTED MUELLER KEY (1" OR 1/4" POLYVALVE)'). The value 'U' ('U - UNKNOWN') indicates that the type was not given or is unknown. 'U' ('U - UNKNOWN')' is the value GIS staff enter. GasValveKey F - FORK KEY; HW - HANDWHEEL; L - LUBRICATED PLUG VALVE REQUIRING 2"" SQ. KEY (4"" NORD OR LARGER); LO - LONG KEY REQUIRED FOR LUBRICATED PLUG VALVE; M - PLUG VALVE REQUIRING SLOTTED MUELLER KEY (2"" MUELLER OR SMALLER); PL - PLASTIC VALVE REQUIRING 2"" SQ. KEY (2"" OR 4"" POLYVALVE); PM - PLASTIC VALVE REQUIRING SLOTTED MUELLER KEY (1"" OR 1/4"" POLYVALVE); U - UNKNOWN; W - WRENCH
VALVE_LEFT Valve Left VARCHAR2 Provided through as-built plan or digital submission. Indicates the position of the gas valve. Values are codes. The following uses the key 'CODE' ('DESCRIPTION'). The default value is 'X' ('X - TO INPUT'). Valid values are 'C' ('C - CLOSED'), 'O' ('O - OPEN'). The value 'U' ('U - UNKNOWN') indicates that the position was not given or is unknown. 'U' ('U - UNKNOWN')' is the value GIS staff enter. GISOpenClosed C - CLOSED; O - OPEN; U - UNKNOWN
BOX_TYPE Box Type VARCHAR2 Provided through as-built plan or digital submission. Box type of the gas valve. The default value is 'TO INPUT'. Valid values are '334' , '445', '558', '668', 'BURIED', 'CHAMBER', 'KG3'. The value 'UNKNOWN' indicates that the box type was not given or is unknown. GasValveBoxType 334; 445; 558; 668; ABOVE GRADE; BURIED; CHAMBER; KG3; STEEL; UNKNOWN
HARD_TO_OPERATE Hard To Operate VARCHAR2 Provided through as-built plan or digital submission. Maintained by Utility staff. Indicates if the gas valve is hard to operate. Values are codes. The following uses the key 'CODE' ('DESCRIPTION'). The default value is 'X' ('X - TO INPUT'). Valid values are 'N' ('N - NO'), 'Y' ('Y - YES'). The value 'U' ('U - UNKNOWN') indicates that the difficulty of turnning the valve was not given or is unknown. 'U' ('U - UNKNOWN') is the value GIS staff enter. YesNo N N - NO; U - UNKNOWN; Y - YES
CROSS_STREET Cross Street VARCHAR2 Provided through as-built plan or digital submission. The nearest crossing street.
KU_NOTES Ku Notes VARCHAR2 Input by Utility staff. Open text field for notes.
TURNS Turns NUMBER Input by Utility staff. Indicates the number of turns to activate or deactivate the gas valve. The default value is <null>.
GENERAL_GRID General Grid VARCHAR2 GridStandardID 277; 563; 582; 583; 584; 585; 586; 587; 607; 608 ...See GIS for a complete list...
QUARTER_GRID Quarter Grid VARCHAR2 GridQuarteredID 277-A; 407-C; 586-D; 587-A; 607-A; 607-B; 607-C; 607-D; 608-A; 608-B ...See GIS for a complete list...
LRT_VALVE Lrt Valve VARCHAR2 YesNo N N - NO; U - UNKNOWN; Y - YES
LUBRICATE_VALVE Lubricate Valve VARCHAR2 YesNo N N - NO; U - UNKNOWN; Y - YES
EMERGENCY_VALVE Emergency Valve VARCHAR2 YesNo N N - NO; U - UNKNOWN; Y - YES
LRT_HAZARD_ZONE Lrt Hazard Zone VARCHAR2 LrtHazardZone NONE BUFFER; NONE; ROAD LRT; ZONE A; ZONE B
VALVE_SIZE Valve Size NUMBER GasMainSize 0 0; 100; 150; 200; 250; 300; 38; 400; 50; 75 ...See GIS for a complete list...
OPERATING_CHECK_AREA Operating check area VARCHAR2 GasValveOperatingCheckArea 0; 1; 2; 3; 4