Description: Catch basins are chambers, usually built at the curb line, which allow surface water runoff to enter the storm water conveyance system. Catch basins are a component of the City of Mukilteo GIS Drainage Inventory. Other GIS datasets included in the inventory are Drain Points, Drainage Network, and Watercourse network. This inventory was conducted from 2010 through the present using GPS (Global Positioning System) equipment of varying grades. This project includes mapping that has been carried out as part of several Snohomish County Public Works projects, primarily the Drainage Needs Report program coordinated by Surface Water Management. Additionally, data from a variety of sources was incorporated into the GIS database framework created by Snohomish County to create the City of Mukilteo Stormwater Drainage Inventory.Incoming pipes to catch basins are identified using the code PIN (or pipe in) and the number of the pipe is assigned starting with the first incoming pipe located clockwise from the outgoing pipe, referred to as the POT (or pipe out). EX. PIN1 would be the first incoming pipe located clockwise from the outgoing pipe or POT in a catch basin. A value of "No Data" may be recorded where no data exists for this field, because the data was not collected. The absence of data may be due to the merging of numerous data dictionaries over time, the expansion of the data dictionary over time, and the modification of protocols to collect more or less data. Other abbreviations:CB= Catch BasinCMP= Corrugated Metal PipeCAP= Corrugated Aluminum Pipe PVC= Polyvinyl ChlorideHDPE= High Density PolyethyleneNS= Non-StandardGPS= Global Positioning System. For detailed description of how to create an accurate stormwater drainage inventory, please see Snohomish County's "Drainage Needs Report / Master Drainage Plan GPS and Total Station Reference Manual". Updated 7-22-2014.
Service Item Id: acab26f7d5df476f947d25e1bf62523a
Copyright Text: SNOHOMISH COUNTY DRAINAGE NEEDS REPORT/ MASTER DRAINAGE PLAN GPS AND TOTAL STATION REFERENCE MANUAL
http://www1.co.snohomish.wa.us/Departments/Public_Works/Divisions/SWM/Library/Publications/Urban_Drainage/DNR/
Inlet_Outlet_Blockage
(
type: esriFieldTypeString, alias: Is the Inlet or Outlet Pipe 33% Blocked?, editable: true, nullable: true, length: 10, defaultValue: null, modelName: Inlet_Outlet_Blockage
, Coded Values:
[Yes: Yes - Fail]
, [No: No - Pass]
)
Sediment_Accumulation
(
type: esriFieldTypeString, alias: Has Sediment Accumulated and the Ditch No Longer Functions as Designed?, editable: true, nullable: true, length: 10, defaultValue: null, modelName: Sediment_Accumulation
, Coded Values:
[Yes: Yes - Fail]
, [No: No - Pass]
)
Erosion_Present
(
type: esriFieldTypeString, alias: Is Bank or Channel Erosion Present?, editable: true, nullable: true, length: 10, defaultValue: null, modelName: Erosion_Present
, Coded Values:
[Yes: Yes - Fail]
, [No: No - Pass]
)
Sheet_Flow
(
type: esriFieldTypeString, alias: Can Sheet Flow Enter the Ditch Along the Length of the Ditch?, editable: true, nullable: true, length: 10, defaultValue: null, modelName: Sheet_Flow
, Coded Values:
[Yes: Yes - Pass]
, [No: No - Fail]
)
Lateral_Connection
(
type: esriFieldTypeString, alias: Is There a Lateral Connection in the Ditch?, editable: true, nullable: true, length: 20, defaultValue: null, modelName: Lateral_Connection
, Coded Values:
[Private: Yes - Private]
, [Unknown: Yes - Unknown]
, [Other: Yes - Other]
, ...1 more...
)
Other_Failure
(
type: esriFieldTypeString, alias: Is There Other Failure Present?, editable: true, nullable: true, length: 10, defaultValue: null, modelName: Other_Failure
, Coded Values:
[Yes: Yes - Fail]
, [No: No - Pass]
)
Description: Catch basins are chambers, usually built at the curb line, which allow surface water runoff to enter the storm water conveyance system. Catch basins are a component of the City of Mukilteo GIS Drainage Inventory. Other GIS datasets included in the inventory are Drain Points, Drainage Network, and Watercourse network. This inventory was conducted from 2010 through the present using GPS (Global Positioning System) equipment of varying grades. This project includes mapping that has been carried out as part of several Snohomish County Public Works projects, primarily the Drainage Needs Report program coordinated by Surface Water Management. Additionally, data from a variety of sources was incorporated into the GIS database framework created by Snohomish County to create the City of Mukilteo Stormwater Drainage Inventory.Incoming pipes to catch basins are identified using the code PIN (or pipe in) and the number of the pipe is assigned starting with the first incoming pipe located clockwise from the outgoing pipe, referred to as the POT (or pipe out). EX. PIN1 would be the first incoming pipe located clockwise from the outgoing pipe or POT in a catch basin. A value of "No Data" may be recorded where no data exists for this field, because the data was not collected. The absence of data may be due to the merging of numerous data dictionaries over time, the expansion of the data dictionary over time, and the modification of protocols to collect more or less data. Other abbreviations:CB= Catch BasinCMP= Corrugated Metal PipeCAP= Corrugated Aluminum Pipe PVC= Polyvinyl ChlorideHDPE= High Density PolyethyleneNS= Non-StandardGPS= Global Positioning System. For detailed description of how to create an accurate stormwater drainage inventory, please see Snohomish County's "Drainage Needs Report / Master Drainage Plan GPS and Total Station Reference Manual". Updated 7-22-2014.
Service Item Id: acab26f7d5df476f947d25e1bf62523a
Copyright Text: SNOHOMISH COUNTY DRAINAGE NEEDS REPORT/ MASTER DRAINAGE PLAN GPS AND TOTAL STATION REFERENCE MANUAL
http://www1.co.snohomish.wa.us/Departments/Public_Works/Divisions/SWM/Library/Publications/Urban_Drainage/DNR/
Description: Catch basins are chambers, usually built at the curb line, which allow surface water runoff to enter the storm water conveyance system. Catch basins are a component of the City of Mukilteo GIS Drainage Inventory. Other GIS datasets included in the inventory are Drain Points, Drainage Network, and Watercourse network. This inventory was conducted from 2010 through the present using GPS (Global Positioning System) equipment of varying grades. This project includes mapping that has been carried out as part of several Snohomish County Public Works projects, primarily the Drainage Needs Report program coordinated by Surface Water Management. Additionally, data from a variety of sources was incorporated into the GIS database framework created by Snohomish County to create the City of Mukilteo Stormwater Drainage Inventory.Incoming pipes to catch basins are identified using the code PIN (or pipe in) and the number of the pipe is assigned starting with the first incoming pipe located clockwise from the outgoing pipe, referred to as the POT (or pipe out). EX. PIN1 would be the first incoming pipe located clockwise from the outgoing pipe or POT in a catch basin. A value of "No Data" may be recorded where no data exists for this field, because the data was not collected. The absence of data may be due to the merging of numerous data dictionaries over time, the expansion of the data dictionary over time, and the modification of protocols to collect more or less data. Other abbreviations:CB= Catch BasinCMP= Corrugated Metal PipeCAP= Corrugated Aluminum Pipe PVC= Polyvinyl ChlorideHDPE= High Density PolyethyleneNS= Non-StandardGPS= Global Positioning System. For detailed description of how to create an accurate stormwater drainage inventory, please see Snohomish County's "Drainage Needs Report / Master Drainage Plan GPS and Total Station Reference Manual". Updated 7-22-2014.
Service Item Id: acab26f7d5df476f947d25e1bf62523a
Copyright Text: SNOHOMISH COUNTY DRAINAGE NEEDS REPORT/ MASTER DRAINAGE PLAN GPS AND TOTAL STATION REFERENCE MANUAL
http://www1.co.snohomish.wa.us/Departments/Public_Works/Divisions/SWM/Library/Publications/Urban_Drainage/DNR/
Description: Catch basins are chambers, usually built at the curb line, which allow surface water runoff to enter the storm water conveyance system. Catch basins are a component of the City of Mukilteo GIS Drainage Inventory. Other GIS datasets included in the inventory are Drain Points, Drainage Network, and Watercourse network. This inventory was conducted from 2010 through the present using GPS (Global Positioning System) equipment of varying grades. This project includes mapping that has been carried out as part of several Snohomish County Public Works projects, primarily the Drainage Needs Report program coordinated by Surface Water Management. Additionally, data from a variety of sources was incorporated into the GIS database framework created by Snohomish County to create the City of Mukilteo Stormwater Drainage Inventory.Incoming pipes to catch basins are identified using the code PIN (or pipe in) and the number of the pipe is assigned starting with the first incoming pipe located clockwise from the outgoing pipe, referred to as the POT (or pipe out). EX. PIN1 would be the first incoming pipe located clockwise from the outgoing pipe or POT in a catch basin. A value of "No Data" may be recorded where no data exists for this field, because the data was not collected. The absence of data may be due to the merging of numerous data dictionaries over time, the expansion of the data dictionary over time, and the modification of protocols to collect more or less data. Other abbreviations:CB= Catch BasinCMP= Corrugated Metal PipeCAP= Corrugated Aluminum Pipe PVC= Polyvinyl ChlorideHDPE= High Density PolyethyleneNS= Non-StandardGPS= Global Positioning System. For detailed description of how to create an accurate stormwater drainage inventory, please see Snohomish County's "Drainage Needs Report / Master Drainage Plan GPS and Total Station Reference Manual". Updated 7-22-2014.
Service Item Id: acab26f7d5df476f947d25e1bf62523a
Copyright Text: SNOHOMISH COUNTY DRAINAGE NEEDS REPORT/ MASTER DRAINAGE PLAN GPS AND TOTAL STATION REFERENCE MANUAL
http://www1.co.snohomish.wa.us/Departments/Public_Works/Divisions/SWM/Library/Publications/Urban_Drainage/DNR/
Description: Catch basins are chambers, usually built at the curb line, which allow surface water runoff to enter the storm water conveyance system. Catch basins are a component of the City of Mukilteo GIS Drainage Inventory. Other GIS datasets included in the inventory are Drain Points, Drainage Network, and Watercourse network. This inventory was conducted from 2010 through the present using GPS (Global Positioning System) equipment of varying grades. This project includes mapping that has been carried out as part of several Snohomish County Public Works projects, primarily the Drainage Needs Report program coordinated by Surface Water Management. Additionally, data from a variety of sources was incorporated into the GIS database framework created by Snohomish County to create the City of Mukilteo Stormwater Drainage Inventory.Incoming pipes to catch basins are identified using the code PIN (or pipe in) and the number of the pipe is assigned starting with the first incoming pipe located clockwise from the outgoing pipe, referred to as the POT (or pipe out). EX. PIN1 would be the first incoming pipe located clockwise from the outgoing pipe or POT in a catch basin. A value of "No Data" may be recorded where no data exists for this field, because the data was not collected. The absence of data may be due to the merging of numerous data dictionaries over time, the expansion of the data dictionary over time, and the modification of protocols to collect more or less data. Other abbreviations:CB= Catch BasinCMP= Corrugated Metal PipeCAP= Corrugated Aluminum Pipe PVC= Polyvinyl ChlorideHDPE= High Density PolyethyleneNS= Non-StandardGPS= Global Positioning System. For detailed description of how to create an accurate stormwater drainage inventory, please see Snohomish County's "Drainage Needs Report / Master Drainage Plan GPS and Total Station Reference Manual". Updated 7-22-2014.
Service Item Id: acab26f7d5df476f947d25e1bf62523a
Copyright Text: SNOHOMISH COUNTY DRAINAGE NEEDS REPORT/ MASTER DRAINAGE PLAN GPS AND TOTAL STATION REFERENCE MANUAL
http://www1.co.snohomish.wa.us/Departments/Public_Works/Divisions/SWM/Library/Publications/Urban_Drainage/DNR/
Description: Catch basins are chambers, usually built at the curb line, which allow surface water runoff to enter the storm water conveyance system. Catch basins are a component of the City of Mukilteo GIS Drainage Inventory. Other GIS datasets included in the inventory are Drain Points, Drainage Network, and Watercourse network. This inventory was conducted from 2010 through the present using GPS (Global Positioning System) equipment of varying grades. This project includes mapping that has been carried out as part of several Snohomish County Public Works projects, primarily the Drainage Needs Report program coordinated by Surface Water Management. Additionally, data from a variety of sources was incorporated into the GIS database framework created by Snohomish County to create the City of Mukilteo Stormwater Drainage Inventory.Incoming pipes to catch basins are identified using the code PIN (or pipe in) and the number of the pipe is assigned starting with the first incoming pipe located clockwise from the outgoing pipe, referred to as the POT (or pipe out). EX. PIN1 would be the first incoming pipe located clockwise from the outgoing pipe or POT in a catch basin. A value of "No Data" may be recorded where no data exists for this field, because the data was not collected. The absence of data may be due to the merging of numerous data dictionaries over time, the expansion of the data dictionary over time, and the modification of protocols to collect more or less data. Other abbreviations:CB= Catch BasinCMP= Corrugated Metal PipeCAP= Corrugated Aluminum Pipe PVC= Polyvinyl ChlorideHDPE= High Density PolyethyleneNS= Non-StandardGPS= Global Positioning System. For detailed description of how to create an accurate stormwater drainage inventory, please see Snohomish County's "Drainage Needs Report / Master Drainage Plan GPS and Total Station Reference Manual". Updated 7-22-2014.
Service Item Id: acab26f7d5df476f947d25e1bf62523a
Copyright Text: SNOHOMISH COUNTY DRAINAGE NEEDS REPORT/ MASTER DRAINAGE PLAN GPS AND TOTAL STATION REFERENCE MANUAL
http://www1.co.snohomish.wa.us/Departments/Public_Works/Divisions/SWM/Library/Publications/Urban_Drainage/DNR/
Label: N/A Description: This is not stormwater infrastructure, but is used to show the flow path of water inside, between and outside of built infrastructure
Description: Catch basins are chambers, usually built at the curb line, which allow surface water runoff to enter the storm water conveyance system. Catch basins are a component of the City of Mukilteo GIS Drainage Inventory. Other GIS datasets included in the inventory are Drain Points, Drainage Network, and Watercourse network. This inventory was conducted from 2010 through the present using GPS (Global Positioning System) equipment of varying grades. This project includes mapping that has been carried out as part of several Snohomish County Public Works projects, primarily the Drainage Needs Report program coordinated by Surface Water Management. Additionally, data from a variety of sources was incorporated into the GIS database framework created by Snohomish County to create the City of Mukilteo Stormwater Drainage Inventory.Incoming pipes to catch basins are identified using the code PIN (or pipe in) and the number of the pipe is assigned starting with the first incoming pipe located clockwise from the outgoing pipe, referred to as the POT (or pipe out). EX. PIN1 would be the first incoming pipe located clockwise from the outgoing pipe or POT in a catch basin. A value of "No Data" may be recorded where no data exists for this field, because the data was not collected. The absence of data may be due to the merging of numerous data dictionaries over time, the expansion of the data dictionary over time, and the modification of protocols to collect more or less data. Other abbreviations:CB= Catch BasinCMP= Corrugated Metal PipeCAP= Corrugated Aluminum Pipe PVC= Polyvinyl ChlorideHDPE= High Density PolyethyleneNS= Non-StandardGPS= Global Positioning System. For detailed description of how to create an accurate stormwater drainage inventory, please see Snohomish County's "Drainage Needs Report / Master Drainage Plan GPS and Total Station Reference Manual". Updated 7-22-2014.
Service Item Id: acab26f7d5df476f947d25e1bf62523a
Copyright Text: SNOHOMISH COUNTY DRAINAGE NEEDS REPORT/ MASTER DRAINAGE PLAN GPS AND TOTAL STATION REFERENCE MANUAL
http://www1.co.snohomish.wa.us/Departments/Public_Works/Divisions/SWM/Library/Publications/Urban_Drainage/DNR/
Inlet_Outlet_Blockage
(
type: esriFieldTypeString, alias: Is the Inlet or Outlet Pipe 33% Blocked?, editable: true, nullable: true, length: 10, defaultValue: null, modelName: Inlet_Outlet_Blockage
, Coded Values:
[Yes: Yes - Fail]
, [No: No - Pass]
)
Sediment_Accumulation
(
type: esriFieldTypeString, alias: Has Sediment Accumulated and the Ditch No Longer Functions as Designed?, editable: true, nullable: true, length: 10, defaultValue: null, modelName: Sediment_Accumulation
, Coded Values:
[Yes: Yes - Fail]
, [No: No - Pass]
)
Erosion_Present
(
type: esriFieldTypeString, alias: Is Bank or Channel Erosion Present?, editable: true, nullable: true, length: 10, defaultValue: null, modelName: Erosion_Present
, Coded Values:
[Yes: Yes - Fail]
, [No: No - Pass]
)
Sheet_Flow
(
type: esriFieldTypeString, alias: Can Sheet Flow Enter the Ditch Along the Length of the Ditch?, editable: true, nullable: true, length: 10, defaultValue: null, modelName: Sheet_Flow
, Coded Values:
[Yes: Yes - Pass]
, [No: No - Fail]
)
Lateral_Connection
(
type: esriFieldTypeString, alias: Is There a Lateral Connection in the Ditch?, editable: true, nullable: true, length: 20, defaultValue: null, modelName: Lateral_Connection
, Coded Values:
[Private: Yes - Private]
, [Unknown: Yes - Unknown]
, [Other: Yes - Other]
, ...1 more...
)
Other_Failure
(
type: esriFieldTypeString, alias: Is There Other Failure Present?, editable: true, nullable: true, length: 10, defaultValue: null, modelName: Other_Failure
, Coded Values:
[Yes: Yes - Fail]
, [No: No - Pass]
)
Description: Catch basins are chambers, usually built at the curb line, which allow surface water runoff to enter the storm water conveyance system. Catch basins are a component of the City of Mukilteo GIS Drainage Inventory. Other GIS datasets included in the inventory are Drain Points, Drainage Network, and Watercourse network. This inventory was conducted from 2010 through the present using GPS (Global Positioning System) equipment of varying grades. This project includes mapping that has been carried out as part of several Snohomish County Public Works projects, primarily the Drainage Needs Report program coordinated by Surface Water Management. Additionally, data from a variety of sources was incorporated into the GIS database framework created by Snohomish County to create the City of Mukilteo Stormwater Drainage Inventory.Incoming pipes to catch basins are identified using the code PIN (or pipe in) and the number of the pipe is assigned starting with the first incoming pipe located clockwise from the outgoing pipe, referred to as the POT (or pipe out). EX. PIN1 would be the first incoming pipe located clockwise from the outgoing pipe or POT in a catch basin. A value of "No Data" may be recorded where no data exists for this field, because the data was not collected. The absence of data may be due to the merging of numerous data dictionaries over time, the expansion of the data dictionary over time, and the modification of protocols to collect more or less data. Other abbreviations:CB= Catch BasinCMP= Corrugated Metal PipeCAP= Corrugated Aluminum Pipe PVC= Polyvinyl ChlorideHDPE= High Density PolyethyleneNS= Non-StandardGPS= Global Positioning System. For detailed description of how to create an accurate stormwater drainage inventory, please see Snohomish County's "Drainage Needs Report / Master Drainage Plan GPS and Total Station Reference Manual". Updated 7-22-2014.
Service Item Id: acab26f7d5df476f947d25e1bf62523a
Copyright Text: SNOHOMISH COUNTY DRAINAGE NEEDS REPORT/ MASTER DRAINAGE PLAN GPS AND TOTAL STATION REFERENCE MANUAL
http://www1.co.snohomish.wa.us/Departments/Public_Works/Divisions/SWM/Library/Publications/Urban_Drainage/DNR/
Inlet_Outlet_Blockage
(
type: esriFieldTypeString, alias: Is the Inlet or Outlet Pipe 33% Blocked?, editable: true, nullable: true, length: 10, defaultValue: null, modelName: Inlet_Outlet_Blockage
, Coded Values:
[Yes: Yes - Fail]
, [No: No - Pass]
)
Sediment_Accumulation
(
type: esriFieldTypeString, alias: Has Sediment Accumulated and the Ditch No Longer Functions as Designed?, editable: true, nullable: true, length: 10, defaultValue: null, modelName: Sediment_Accumulation
, Coded Values:
[Yes: Yes - Fail]
, [No: No - Pass]
)
Erosion_Present
(
type: esriFieldTypeString, alias: Is Bank or Channel Erosion Present?, editable: true, nullable: true, length: 10, defaultValue: null, modelName: Erosion_Present
, Coded Values:
[Yes: Yes - Fail]
, [No: No - Pass]
)
Sheet_Flow
(
type: esriFieldTypeString, alias: Can Sheet Flow Enter the Ditch Along the Length of the Ditch?, editable: true, nullable: true, length: 10, defaultValue: null, modelName: Sheet_Flow
, Coded Values:
[Yes: Yes - Pass]
, [No: No - Fail]
)
Lateral_Connection
(
type: esriFieldTypeString, alias: Is There a Lateral Connection in the Ditch?, editable: true, nullable: true, length: 20, defaultValue: null, modelName: Lateral_Connection
, Coded Values:
[Private: Yes - Private]
, [Unknown: Yes - Unknown]
, [Other: Yes - Other]
, ...1 more...
)
Other_Failure
(
type: esriFieldTypeString, alias: Is There Other Failure Present?, editable: true, nullable: true, length: 10, defaultValue: null, modelName: Other_Failure
, Coded Values:
[Yes: Yes - Fail]
, [No: No - Pass]
)
Description: Catch basins are chambers, usually built at the curb line, which allow surface water runoff to enter the storm water conveyance system. Catch basins are a component of the City of Mukilteo GIS Drainage Inventory. Other GIS datasets included in the inventory are Drain Points, Drainage Network, and Watercourse network. This inventory was conducted from 2010 through the present using GPS (Global Positioning System) equipment of varying grades. This project includes mapping that has been carried out as part of several Snohomish County Public Works projects, primarily the Drainage Needs Report program coordinated by Surface Water Management. Additionally, data from a variety of sources was incorporated into the GIS database framework created by Snohomish County to create the City of Mukilteo Stormwater Drainage Inventory.Incoming pipes to catch basins are identified using the code PIN (or pipe in) and the number of the pipe is assigned starting with the first incoming pipe located clockwise from the outgoing pipe, referred to as the POT (or pipe out). EX. PIN1 would be the first incoming pipe located clockwise from the outgoing pipe or POT in a catch basin. A value of "No Data" may be recorded where no data exists for this field, because the data was not collected. The absence of data may be due to the merging of numerous data dictionaries over time, the expansion of the data dictionary over time, and the modification of protocols to collect more or less data. Other abbreviations:CB= Catch BasinCMP= Corrugated Metal PipeCAP= Corrugated Aluminum Pipe PVC= Polyvinyl ChlorideHDPE= High Density PolyethyleneNS= Non-StandardGPS= Global Positioning System. For detailed description of how to create an accurate stormwater drainage inventory, please see Snohomish County's "Drainage Needs Report / Master Drainage Plan GPS and Total Station Reference Manual". Updated 7-22-2014.
Service Item Id: acab26f7d5df476f947d25e1bf62523a
Copyright Text: SNOHOMISH COUNTY DRAINAGE NEEDS REPORT/ MASTER DRAINAGE PLAN GPS AND TOTAL STATION REFERENCE MANUAL
http://www1.co.snohomish.wa.us/Departments/Public_Works/Divisions/SWM/Library/Publications/Urban_Drainage/DNR/
Description: Catch basins are chambers, usually built at the curb line, which allow surface water runoff to enter the storm water conveyance system. Catch basins are a component of the City of Mukilteo GIS Drainage Inventory. Other GIS datasets included in the inventory are Drain Points, Drainage Network, and Watercourse network. This inventory was conducted from 2010 through the present using GPS (Global Positioning System) equipment of varying grades. This project includes mapping that has been carried out as part of several Snohomish County Public Works projects, primarily the Drainage Needs Report program coordinated by Surface Water Management. Additionally, data from a variety of sources was incorporated into the GIS database framework created by Snohomish County to create the City of Mukilteo Stormwater Drainage Inventory.Incoming pipes to catch basins are identified using the code PIN (or pipe in) and the number of the pipe is assigned starting with the first incoming pipe located clockwise from the outgoing pipe, referred to as the POT (or pipe out). EX. PIN1 would be the first incoming pipe located clockwise from the outgoing pipe or POT in a catch basin. A value of "No Data" may be recorded where no data exists for this field, because the data was not collected. The absence of data may be due to the merging of numerous data dictionaries over time, the expansion of the data dictionary over time, and the modification of protocols to collect more or less data. Other abbreviations:CB= Catch BasinCMP= Corrugated Metal PipeCAP= Corrugated Aluminum Pipe PVC= Polyvinyl ChlorideHDPE= High Density PolyethyleneNS= Non-StandardGPS= Global Positioning System. For detailed description of how to create an accurate stormwater drainage inventory, please see Snohomish County's "Drainage Needs Report / Master Drainage Plan GPS and Total Station Reference Manual". Updated 7-22-2014.
Service Item Id: acab26f7d5df476f947d25e1bf62523a
Copyright Text: SNOHOMISH COUNTY DRAINAGE NEEDS REPORT/ MASTER DRAINAGE PLAN GPS AND TOTAL STATION REFERENCE MANUAL
http://www1.co.snohomish.wa.us/Departments/Public_Works/Divisions/SWM/Library/Publications/Urban_Drainage/DNR/
Description: Catch basins are chambers, usually built at the curb line, which allow surface water runoff to enter the storm water conveyance system. Catch basins are a component of the City of Mukilteo GIS Drainage Inventory. Other GIS datasets included in the inventory are Drain Points, Drainage Network, and Watercourse network. This inventory was conducted from 2010 through the present using GPS (Global Positioning System) equipment of varying grades. This project includes mapping that has been carried out as part of several Snohomish County Public Works projects, primarily the Drainage Needs Report program coordinated by Surface Water Management. Additionally, data from a variety of sources was incorporated into the GIS database framework created by Snohomish County to create the City of Mukilteo Stormwater Drainage Inventory.Incoming pipes to catch basins are identified using the code PIN (or pipe in) and the number of the pipe is assigned starting with the first incoming pipe located clockwise from the outgoing pipe, referred to as the POT (or pipe out). EX. PIN1 would be the first incoming pipe located clockwise from the outgoing pipe or POT in a catch basin. A value of "No Data" may be recorded where no data exists for this field, because the data was not collected. The absence of data may be due to the merging of numerous data dictionaries over time, the expansion of the data dictionary over time, and the modification of protocols to collect more or less data. Other abbreviations:CB= Catch BasinCMP= Corrugated Metal PipeCAP= Corrugated Aluminum Pipe PVC= Polyvinyl ChlorideHDPE= High Density PolyethyleneNS= Non-StandardGPS= Global Positioning System. For detailed description of how to create an accurate stormwater drainage inventory, please see Snohomish County's "Drainage Needs Report / Master Drainage Plan GPS and Total Station Reference Manual". Updated 7-22-2014.
Service Item Id: acab26f7d5df476f947d25e1bf62523a
Copyright Text: SNOHOMISH COUNTY DRAINAGE NEEDS REPORT/ MASTER DRAINAGE PLAN GPS AND TOTAL STATION REFERENCE MANUAL
http://www1.co.snohomish.wa.us/Departments/Public_Works/Divisions/SWM/Library/Publications/Urban_Drainage/DNR/
Description: Catch basins are chambers, usually built at the curb line, which allow surface water runoff to enter the storm water conveyance system. Catch basins are a component of the City of Mukilteo GIS Drainage Inventory. Other GIS datasets included in the inventory are Drain Points, Drainage Network, and Watercourse network. This inventory was conducted from 2010 through the present using GPS (Global Positioning System) equipment of varying grades. This project includes mapping that has been carried out as part of several Snohomish County Public Works projects, primarily the Drainage Needs Report program coordinated by Surface Water Management. Additionally, data from a variety of sources was incorporated into the GIS database framework created by Snohomish County to create the City of Mukilteo Stormwater Drainage Inventory.Incoming pipes to catch basins are identified using the code PIN (or pipe in) and the number of the pipe is assigned starting with the first incoming pipe located clockwise from the outgoing pipe, referred to as the POT (or pipe out). EX. PIN1 would be the first incoming pipe located clockwise from the outgoing pipe or POT in a catch basin. A value of "No Data" may be recorded where no data exists for this field, because the data was not collected. The absence of data may be due to the merging of numerous data dictionaries over time, the expansion of the data dictionary over time, and the modification of protocols to collect more or less data. Other abbreviations:CB= Catch BasinCMP= Corrugated Metal PipeCAP= Corrugated Aluminum Pipe PVC= Polyvinyl ChlorideHDPE= High Density PolyethyleneNS= Non-StandardGPS= Global Positioning System. For detailed description of how to create an accurate stormwater drainage inventory, please see Snohomish County's "Drainage Needs Report / Master Drainage Plan GPS and Total Station Reference Manual". Updated 7-22-2014.
Service Item Id: acab26f7d5df476f947d25e1bf62523a
Copyright Text: SNOHOMISH COUNTY DRAINAGE NEEDS REPORT/ MASTER DRAINAGE PLAN GPS AND TOTAL STATION REFERENCE MANUAL
http://www1.co.snohomish.wa.us/Departments/Public_Works/Divisions/SWM/Library/Publications/Urban_Drainage/DNR/
Description: Catch basins are chambers, usually built at the curb line, which allow surface water runoff to enter the storm water conveyance system. Catch basins are a component of the City of Mukilteo GIS Drainage Inventory. Other GIS datasets included in the inventory are Drain Points, Drainage Network, and Watercourse network. This inventory was conducted from 2010 through the present using GPS (Global Positioning System) equipment of varying grades. This project includes mapping that has been carried out as part of several Snohomish County Public Works projects, primarily the Drainage Needs Report program coordinated by Surface Water Management. Additionally, data from a variety of sources was incorporated into the GIS database framework created by Snohomish County to create the City of Mukilteo Stormwater Drainage Inventory.Incoming pipes to catch basins are identified using the code PIN (or pipe in) and the number of the pipe is assigned starting with the first incoming pipe located clockwise from the outgoing pipe, referred to as the POT (or pipe out). EX. PIN1 would be the first incoming pipe located clockwise from the outgoing pipe or POT in a catch basin. A value of "No Data" may be recorded where no data exists for this field, because the data was not collected. The absence of data may be due to the merging of numerous data dictionaries over time, the expansion of the data dictionary over time, and the modification of protocols to collect more or less data. Other abbreviations:CB= Catch BasinCMP= Corrugated Metal PipeCAP= Corrugated Aluminum Pipe PVC= Polyvinyl ChlorideHDPE= High Density PolyethyleneNS= Non-StandardGPS= Global Positioning System. For detailed description of how to create an accurate stormwater drainage inventory, please see Snohomish County's "Drainage Needs Report / Master Drainage Plan GPS and Total Station Reference Manual". Updated 7-22-2014.
Service Item Id: acab26f7d5df476f947d25e1bf62523a
Copyright Text: SNOHOMISH COUNTY DRAINAGE NEEDS REPORT/ MASTER DRAINAGE PLAN GPS AND TOTAL STATION REFERENCE MANUAL
http://www1.co.snohomish.wa.us/Departments/Public_Works/Divisions/SWM/Library/Publications/Urban_Drainage/DNR/
Label: N/A Description: This is not stormwater infrastructure, but is used to show the flow path of water inside, between and outside of built infrastructure