Location of hydrant flow tests. This data is updated daily.If you would like to receive a copy of the test please email Angela.Mick@Kitchener.ca with the address. If you require a new hydrant flow test, please have your contractor call our service department at 519-741-2529. The contractor must provide all equipment to perform the flow test and ensure it's in good working order. Hydrant socks must be used during the test and the contractor must supply them. It is the responsibility of the contractor to complete the flow test. More information is here: https://www.kitchenerutilities.ca/en/programsservices/fire-hydrant-flow-test.asp

Dataset Summary About this data: The City of Rochester's award-winning water supply is primarily drawn from Canadice and Hemlock lakes; pristine Finger Lakes located approximately 28 miles south of the city and distributed along a system that includes reservoirs in the town of Rush and in the City's Highland and Cobbs Hill Parks. The City also purchases some water from the Monroe County Water Authority. This dataset includes a point for each of the 7990 hydrants in the city of Rochester and fields that describe some features about each. Data Dictionary: System Name: The system where the hydrant is located (Canadice, Domestic, Holly, Upland). Facility Identifier: The unique identifier for a given hydrant. Install Date: The date the hydrant was installed (if known). Hydrant Type: Notes if the hydrant is private or conventional. Flow Rate (GPM): Notes the hydrant’s flow rate (if known). NFPA Rating: The NFPA color code on the hydrant which indicates available flow rate. Address Number: The street number or description where the hydrant is located at. Street Name: The name of the street the hydrant is located at. Locked: Notes if the hydrant is locked (Yes/No). Location Description: More detailed instructions on where to find the hydrant. Rotation: Notes the rotation of the hydrant (if known). Manufacturer: The hydrant manufacturer. Model Year: The year the hydrant model was released. Operable: Denotes if the hydrant can be operated (Yes/No). Last Service Date: Last Service order data from the mainframe. Enabled: Unused field. Active Flag: Unused field. Status: Notes if the hydrant is currently in active. Field Book - Field Page 1: The page number in the field book where information on the hydrant is found. Field Book - Field Page 2: The page number in the field book where information on the hydrant is found. Field Book - Field Page 3: The page number in the field book where information on the hydrant is found. Owned By: The organization that owns the hydrant. Managed By: The organization that manages the hydrant. Comments 1: Location and first comment fields pushed in from mainframe. Comments 2: Location and second comment fields pushed in from mainframe. Comments 3: Location and third comment fields pushed in from mainframe. Comments 4: Location and fourth comment fields pushed in from mainframe. PilotTemp: Temporary field that notes the size, model, and year of the hydrant (if known). Field Book - Field Page Link 1: A link to where information on the hydrant is found in the field book. Field Book - Field Page Link 2: A link to where information on the hydrant is found in the field book. Field Book - Field Page Link 3: A link to where information on the hydrant is found in the field book. Comments 5: Location and fifth comment fields pushed in from mainframe. Map Status: GIS Status field (Active/Out of Service/Abandoned). Requires Inspection: Notes if the hydrant requires inspection (Yes/No). Photos and Files: Pictures and files related to the given hydrant. Source: This data comes from the Department of Environmental Services, Bureau of Water.

Web map containing hydrant flow test information and water pressure contours for locations in Sioux Falls, South Dakota.

Map of areas in Neighborhood Residential zones served only by low-flow hydrants (with less than 1,000gpm flow rate). This layer is used by Seattle Department of Construction and Inspections (SDCI) to route permits in Neighborhood Residential zoned areas to Seattle Fire Department (SFD) for Plan Review. This layer was last updated in March 2020. Future updates as needed based on Zoning changes and updates to Seattle Public Utilities (SPU) fire hydrant data.

Data in some fields is provided by the City's utility modeling consultant and will be updated bi-annually, as shown below:MDD_AVG - Max Day Demand Average Pressure (PSI)MDD_MAX - Max Day Demand Maximum Pressure (PSI)MDD_MIN - Max Day Demand Minimum Pressure (PSI)ADD_AVG - Average Day Demand Average Pressure (PSI)ADD_MAX - Average Day Demand Maximum Pressure (PSI)ADD_MIN - Average Day Demand Minimum Pressure (PSI)AFF_EXIST - Existing Available Fire Flow at 20 PSI (System Hydrant)

Kenai Peninsula Borough hydrants; data provided by communities, fire service personnel, and city staff. City of Homer area hydrants include hydrant top color, signifying gallons per minute/flow rate.

Hydrants are part of the water systems maintained by various entities in York County. They are primarily serviced by the fire agency within the jurisdiction the hydrant is found in. The hydrants are provided to 911 dispatchers for use during an emergency, to relay nearest and best available to vehicles while on route to call. Apps and web maps:Hydrant Search, report for each hydrant, report by districtWeb map for Hydrant SearchFire hydrants within the County jurisdiction are inspected and maintained by York County Fire staff. Access to maintain hydrants in cities by City staff has been granted in previous years (using map service functionality, users are restricted from editing hydrants they did not create). At end of year, for ISO to use during their review, a report by district is obtained. This report is available for each district through the hydrants app. Having inspection reports yearly results in max points. Typically, once all hydrants in a district have been inspected in a year, the report is printed and stored for ISO to reference. County Fire staff also capture a shapefile of the hydrants yearly, from the open data site.630 INSPECTION AND FIRE FLOW TESTING OF HYDRANTS:A. Inspection (HI):Inspection of hydrants should be in accordance with AWWA manual M17, Installation, Field Testing, and Maintenance of Fire Hydrants. The frequency of inspection is the average time interval between the 3 most recent inspections.Assign points for frequency of inspection (FI) according to the following:Frequency of Inspection (FI) Points1 year 302 years 203 years 104 years 55 years or more No creditAccess the file geodatabase source data in SC State Plane coordinate systemUpdate History:3/6/24 - first draft

Dataset Summary About this data: The City of Rochester's award-winning water supply is primarily drawn from Canadice and Hemlock lakes; pristine Finger Lakes located approximately 28 miles south of the city and distributed along a system that includes reservoirs in the town of Rush and in the City's Highland and Cobbs Hill Parks. The City also purchases some water from the Monroe County Water Authority. This dataset includes a point for each of the 7990 hydrants in the city of Rochester and fields that describe some features about each. Data Dictionary: System Name: The system where the hydrant is located (Canadice, Domestic, Holly, Upland). Facility Identifier: The unique identifier for a given hydrant. Install Date: The date the hydrant was installed (if known). Hydrant Type: Notes if the hydrant is private or conventional. Flow Rate (GPM): Notes the hydrant’s flow rate (if known). NFPA Rating: The NFPA color code on the hydrant which indicates available flow rate. Address Number: The street number or description where the hydrant is located at. Street Name: The name of the street the hydrant is located at. Locked: Notes if the hydrant is locked (Yes/No). Location Description: More detailed instructions on where to find the hydrant. Rotation: Notes the rotation of the hydrant (if known). Manufacturer: The hydrant manufacturer. Model Year: The year the hydrant model was released. Operable: Denotes if the hydrant can be operated (Yes/No). Last Service Date: Last Service order data from the mainframe. Enabled: Unused field. Active Flag: Unused field. Status: Notes if the hydrant is currently in active. Field Book - Field Page 1: The page number in the field book where information on the hydrant is found. Field Book - Field Page 2: The page number in the field book where information on the hydrant is found. Field Book - Field Page 3: The page number in the field book where information on the hydrant is found. Owned By: The organization that owns the hydrant. Managed By: The organization that manages the hydrant. Comments 1: Location and first comment fields pushed in from mainframe. Comments 2: Location and second comment fields pushed in from mainframe. Comments 3: Location and third comment fields pushed in from mainframe. Comments 4: Location and fourth comment fields pushed in from mainframe. PilotTemp: Temporary field that notes the size, model, and year of the hydrant (if known). Field Book - Field Page Link 1: A link to where information on the hydrant is found in the field book. Field Book - Field Page Link 2: A link to where information on the hydrant is found in the field book. Field Book - Field Page Link 3: A link to where information on the hydrant is found in the field book. Comments 5: Location and fifth comment fields pushed in from mainframe. Map Status: GIS Status field (Active/Out of Service/Abandoned). Requires Inspection: Notes if the hydrant requires inspection (Yes/No). Photos and Files: Pictures and files related to the given hydrant. Source: This data comes from the Department of Environmental Services, Bureau of Water.

City of Bend fire hydrants are in place for equal parts public safety and public health, as they serve as a location where the Fire Department can access a large quantity of water for fire suppression as well as water system operators being able to flush segments of the water system to promote the highest quality of water. The data is sourced from as-built drawings and the assets are GPS verified by a survey grade GPS unit.Attribute Information: Field Name Description

AssetID A unique identifier for the asset class. Infor required field.

LifecycleStatus The current status of the asset with respect to its location in the asset management lifecycle. Infor required field.

InstallDate The date when the asset was installed. Typically pulled from the as-built cover sheet for consistency. Infor required field.

Manufacturer Company that built the hydrant.

ModelYear Year the hydrant was constructed.

BuryDepth Depth at which the hydrant connection to the main line exists.

Location Description Information related to the construction location or project name. Infor required field

Elevation Measured elevation of hydrant in feet above sea level

Project Number File number or CityView project number hydrant was installed under

Pressure Pounds per square inch pressure.

Rated Flow (GPM) The gallons per minute flow that the hydrant is rated to pull from the main.

Main Port Diameter Diameter in inches of hydrant main port

Nozzle Diameter Diameter in inches of hydrant nozzle

City of Hillsboro staff use fire hydrants around the district at scheduled intervals to allow water to flow through the pipes at a high velocity. This data shows the flushing history.

Figshare_DolanAnalysis.zip: folder containing codes and data for the Dolan Fire analysis portion of the study.Figshare_HistoricFireAnalysisForDolanStudy.zip: folder containing codes and data for the historic fire analysis portion of the study.Note: readme files are contained in the zip folders.Full study: https://doi.org/10.1029/2025GL114791USGS ScienceBase release: https://doi.org/10.5066/P13ZGR6F

Flow chart displaying a summary of the fire refuge modelling process conducted by Mackey et al. (2002).

Post-fire vegetation status and condition have multiple implications. They are indicative of burn severity and the lasting impacts of fire the land; they also help inform post-fire debris flow modeling and related risk analyses, hydrology and water quality assessments, and vulnerability to invasive species. Monitoring vegetation recovery over time enables continuous re-evaluation of various post-fire hazards, thereby facilitating informed and timely responses to post-fire risks by land managers at the local level. Structure metrics were derived from spaceborne Global Ecosystem Dynamics Investigation (GEDI) lidar data and used to map pre- and post-fire structure. Pre- and post-fire Landsat or Sentinel satellite data were obtained from the Monitoring Trends in Burn Severity (MTBS; https://www.mtbs.gov/) program. GEDI data were intersected with each satellite band and XGBoost models were built using band values as independent variables and GEDI vegetation structure values as dependent values. The models were used to generate spatially continuous maps of structure, providing vegetation structural estimates throughout the fire perimeter and beyond.

Debris flows are extremely damaging and dangerous post-fire hazards that can cause significant short- and long-term impacts to rivers and aquatic ecosystems, water quality, and infrastructure. However, they are relatively poorly documented in NSW. High-resolution aerial imagery highlights significant debris flow activity in parts of NSW severely impacted by the 2019/20 Black Summer bushfires, specifically the Tuross, Tumut and Lake Burragorang catchments which were mapped in detail. This inventory of debris flow occurrences was used to train and validate a predictive logistic regression model using key predictor variables slope, fire severity, aridity, geology and soil erodibility. The model outputs can inform assessments of future potential hazards to threatened aquatic species, remote infrastructure such as roads and properties, and drinking water reservoirs and associated infrastructure. For more information, please read the accompanying report, ‘Post-fire debris flows in NSW: Susceptibility modelling and implications for management’, or check out this link: https://www.environment.nsw.gov.au/topics/water/estuaries/estuaries-research/bushfire-affected-waterways

These are point locations displayed indicating firehydrant in the Township. Hydrants supply large volume of water to aid fire fighters. Pressure = Pressure at the hydrant in psiPressureZone = Pressure Zone value in metres. Value is m of head at the reservoir or value reduced by pressure reducing valve.Estimated Flow rates units based on Gallons/min

This dataset contains water infrastructure locations within the Bellevue service area. The dataset includes individual components such as meters, fittings, valves, fire flow, hydrants, interties, pumps, inlet stations, reservoirs, sampling stations, pipes, casings, vaults, and structures. Data within high-security areas has been redacted to ensure safety and security. This comprehensive dataset is essential for managing, maintaining, and planning the city's water supply and distribution system, as well as for emergency response and infrastructure development purposes.

The USGS National Hydrography Dataset (NHD) Downloadable Data Collection from The National Map (TNM) is a comprehensive set of digital spatial data that encodes information about naturally occurring and constructed bodies of surface water (lakes, ponds, and reservoirs), paths through which water flows (canals, ditches, streams, and rivers), and related entities such as point features (springs, wells, stream gages, and dams). The information encoded about these features includes classification and other characteristics, delineation, geographic name, position and related measures, a "reach code" through which other information can be related to the NHD, and the direction of water flow. The network of reach codes delineating water and transported material flow allows users to trace movement in upstream and downstream directions. In addition to this geographic information, the dataset contains metadata that supports the exchange of future updates and improvements to the data. The NHD supports many applications, such as making maps, geocoding observations, flow modeling, data maintenance, and stewardship. For additional information on NHD, go to http://nhd.usgs.gov/.

Map of pine creek debris flow response. This map shows three areas of road work. One for complete rebuild (in orange), one for debris removal (in purple), and one for minor road maintenance (in green). The work shifts along the road path marking sections going from minor maintenance, complete rebuild, and debris removal.The Moose Fire burned over 130,000 acres on the Salmon-Challis National Forest in 2022. This fire perimeter (in red) is derived from infrared data that was collected on October 25, 2022.