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Datasets / New South Wales / Northern Beaches Council

Northern Beaches Council open data

Government New South WalesDatasets listed 54Open with a download 0Served here 0

Northern Beaches Council lists 54 datasets on data.nsw.gov.au. 0 of them have an open licence and a file or API we can read.

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54 datasets

These are the datasets Northern Beaches Council lists on data.nsw.gov.au. A vote asks us to serialise one. Only the licence can stop us, so a dataset without an open licence cannot take a vote.

DatasetFormatsLicenceUpdatedVotes
Manly Lagoon Flood StudyThis report comprises an overview of the work that has been undertaken by WMAwater on the Manly Lagoon Floodplain Risk Management Study and Plan. It builds on prior stage reports and, in accordance with the Brief, it additionally includes a discussion of: • hydraulic and hazard…Licence Specified by Agency2026-05-06licence not open
Results SummaryThe 1% AEP, PMF and FPALicence Specified by Agency2026-05-06licence not open
Narrabeen Lagoon Flood Study ReportThe Narrabeen Lagoon Flood Study has been prepared for Warringah and Pittwater Councils (The Councils) to define the existing flood behaviour in the Narrabeen Lagoon catchment and establish the basis for subsequent floodplain management activities. This study updates previous…CC-BY2026-04-08no download
Avalon to Palm Beach 1% AEP and PMF1% AEP and PMF extent dataLicence Specified by Agency2026-03-04licence not open
Avalon to Palm Beach FRMSP 2017Report for the Floodplain Risk Management Study and PlanLicence Specified by Agency2026-03-04licence not open
McCarrs Creek, Mona Vale and Bayview 1% and PMF1% AEP and PMF design extentsLicence Specified by Agency2026-03-04licence not open
McCarrs Creek, Mona Vale and Bayview Flood Study Report 2019Report for flood studyLicence Specified by Agency2026-03-04licence not open
Narrabeen 1% AEP and PMF1% AEP and PMF extentsLicence Specified by Agency2026-03-04licence not open
Narrabeen Lagoon FRMS Report 2019Report containing the FRMSLicence Specified by Agency2026-03-04licence not open
Great Mackerel Beach Floodplain Risk Management Study & PlanStudy area As previously mentioned, Great Mackerel Beach (Figure 1) is a small coastal community on the western shore of Pittwater. The entrance system at Great Mackerel Beach is termed an ICOLL (Intermittent Open and Closed Lake and Lagoon) as the entrance to the lagoon is…CC-BY2026-01-15no download
Ingleside, Elanora and Warriewood OFFS (2019)Ingleside, Elanora and Warriewood OFFS - Main Report and AppendicesCC-BY2026-01-15no download
Ryan Place Overland Flood StudyThe catchment area to Old Pittwater Road is 11.9 hectares (Figure 1). Downstream of Old Pittwater Road runoff flows through the Warringah Mall Shopping Centre and into Brookvale Creek through Warringah Golf Course. Ultimately the runoff enters Manly Lagoon and discharges into…CC-BY2026-01-15no download
South Creek Flood StudySouth Creek is a 7.3 km2 catchment which drains to the southern shore of Narrabeen Lagoon through Cromer Golf Course (Figures 1, 2 and 3). The catchment area is predominantly occupied by urban development (59%) including both residential and commercial/light industrial…CC-BY2026-01-15no download
Avalon to Palm Beach FRMSP - ReportComplete reportCC-BY2026-01-14no download
Dee Why CBD Flood Study UpdateWarringah Council has identified a need to prepare a drainage and flood mitigation plan for the Dee Why Town Centre. The plan is needed to accompany the Dee Why Town Centre Masterplan and Public Domain Improvements Plan that has been prepared to guide future redevelopment of the…CC-BY2026-01-14no download
Dee Why South Catchment Flood StudyThis report has been prepared for Warringah Council to define the nature and extent of flood in the Dee Why South Catchment. Flood modelling was completed to define flood behaviour for a range of storm events from 1 year Average Recurrence Interval (ARI) to Probable Maximum…CC-BY2026-01-14no download
Dee Why South Catchment FRMS -Complete reportCC-BY2026-01-14no download
McCarrs Creek, Mona Vale and Bayview Flood Study ReportThis report details the results and findings of the Flood Study investigations. The key elements include: • a description of the study area; • a summary of available historical flood related data; • establishment and calibration of the hydrologic and hydraulic models; • the…CC-BY2026-01-14no download
Mona Vale / Bayview Floodplain Risk Management Study and PlanThis Floodplain Risk Management Study and Plan for Mona Vale/Bayview has been undertaken by Cardno Lawson Treloar for Pittwater Council to identify and examine options for the management of flooding within the Mona Vale Main Drain and Cahill Creek floodplain. The study has been…CC-BY2026-01-14no download
South Creek Floodplain Risk Management Plan reportStudy Context The preparation of this plan follows on from the Flood Study (WMA, 2006) and Floodplain Risk Management Study (Cardno Lawson Treloar, 2007a) and forms the fifth stage of the Floodplain Risk Management Process which includes: Formation of a Committee Data Collection…CC-BY2026-01-14no download
Manly Lagoon Flood StudyConclusions Provided below is a summary of the key findings of the Flood Study, in particular some of the important considerations for future floodplain risk management in the catchment: The design flood conditions documented in the report typically provide for a small increase…CC-BY2026-01-13no download
Bangaroo Street, North Balgowlah - Flood Investigation - ReportReport and FiguresLicence Specified by Agency2025-12-17licence not open
Bangaroo Street, North Balgowlah - Flood Investigation Draft - ReportReport and FiguresLicence Specified by Agency2025-12-17licence not open
Careel Creek Drainage Catchment Flood Study - ReportComplete reportLicence Specified by Agency2025-12-17licence not open
Careel Creek Floodplain Risk Management Plan - Community Consultation (Questionnaire Responses)Community Consultation (Questionnaire Responses)Licence Specified by Agency2025-12-17licence not open
Careel Creek Floodplain Risk Management Plan - GIS Layers (MapInfo)GIS Layers (MapInfo)Licence Specified by Agency2025-12-17licence not open
Careel Creek Floodplain Risk Management Plan - Hydraulic Model (MIKE-11)Hydraulic Model (MIKE-11) - Inputs and OutputsLicence Specified by Agency2025-12-17licence not open
Careel Creek Floodplain Risk Management Plan - Hydraulic Model (MOUSE)Hydraulic Model (MOUSE) - Inputs and OutputsLicence Specified by Agency2025-12-17licence not open
Careel Creek Floodplain Risk Management Plan - Hydrological Model Inputs (XP-RAFTS)Hydrological Model Inputs (XP-RAFTS)Licence Specified by Agency2025-12-17licence not open
Careel Creek Floodplain Risk Management Plan - Report Figures (.WOR)Report Figures (.WOR)Licence Specified by Agency2025-12-17licence not open
Careel Creek Floodplain Risk Management Plan - Spatial Flood Layers (Post-Processed)Flood Extents; Hazard Categorisation; Hydraulic Categorisation.Licence Specified by Agency2025-12-17licence not open
Dee Why and Curl Curl Lagoons - Floodplain Risk Management Plan (Vol 3 Draft) - ReportComplete reportLicence Specified by Agency2025-12-17licence not open
Dee Why Central Business District Flood Study - ReportComplete reportLicence Specified by Agency2025-12-17licence not open
Dee Why South Catchment Floodplain Risk Management Plan (Draft) - ReportComplete reportLicence Specified by Agency2025-12-17licence not open
Frenchs Creek - Flood Study Property Survey ReportProperty Survey ReportLicence Specified by Agency2025-12-17licence not open
Frenchs Creek Flood Study - ReportComplete reportLicence Specified by Agency2025-12-17licence not open
Greendale Creek Flood Study ExtentsExtents for 50%, 20%, 10%, 5%, 2%, 1%, 0.5%, 0.2% AEP, PMF and FPA.CC-BY2025-12-17no download
Greendale Creek Flood Study GIS LayersPost-processed layers for Depth, Height, Velocity, Hydraulic Categories, Z0, Z1, ZAEM1. Flood events: 0.5%, 0.2%, 1%, 2%, 5%, 10%, 20%, 50%, PMF, 1% with 0.4m SLR and 10% increased intensity of rainfall, 1% with 0.9m SLR and 10% increased intensity of rainfallLicence Specified by Agency2025-12-17licence not open
Handover list of dataHandover list of electronic data, consisting of the hydraulic, hydrologic, and GIS data used in the preparation of the Greendale Creek Flood Study.Licence Specified by Agency2025-12-17licence not open
Ingleside, Eleanora, Warriewood OFFS Climate ChangeThe effect of climate change on the study area was investigated for the 1% AEP design and PMF events. The following scenarios were modelled: - 1% AEP design storm event plus 0.9 m sea level rise; - 1% AEP design storm event with a 10% increase in rainfall plus 0.9 m sea level…Licence Specified by Agency2025-12-17licence not open
Ingleside, Eleanora, Warriewood OFFS Data descriptionThis document explains the location and contents of the mapping data.Licence Specified by Agency2025-12-17licence not open
Manly Lagoon Rehabilitation Works - Sediment Removal from Sites 3 & 5 Statement of Environmental Effects - ReportReportLicence Specified by Agency2025-12-17licence not open
Manly to Seaforth Data DescriptionCardno was commissioned by Northern Beaches Council to undertake the Manly to Seaforth Flood Study for urban catchments, which comprises the suburbs of Clontarf and Balgowlah Heights and parts of Seaforth, Balgowlah, Fairlight, and Manly. A number of modelling scenarios were…Licence Specified by Agency2025-12-17licence not open
Manly to Seaforth FS GIS DataGIS data utilised aerial photos, building outlines, cadastre, GIS layers, study area, rainfall gauges, RTA Classified Roads, site inspection and the study area.Licence Specified by Agency2025-12-17licence not open
Manly to Seaforth FS Model ResultsData contains Mapinfo and shapefiles modelled results for design events, flood planning levels, flood precincts, overland flow categorised as local storm water and a properties at risk spreadsheet.Licence Specified by Agency2025-12-17licence not open
McCarrs Creek, Mona Vale and Bayview Flood Study, 2017 - ReportMain Report; Appendix A - Flood Mapping; Appendix B - Community Consultation; Appendix C - Design HydrographsLicence Specified by Agency2025-12-17licence not open
McCarrs Creek, Mona Vale and Bayview FS GIS ResultsA range of design event durations were simulated to determine the critical duration for flooding throughout the study area. Generally, shorter duration events are critical in the upstream, smaller and steeper sub-catchment areas. Longer duration events are critical in the lower…Licence Specified by Agency2025-12-17licence not open
Newport Beach FRMS - AppendicesA-ELicence Specified by Agency2025-12-17licence not open
Newport Beach FRMS - FiguresPDFLicence Specified by Agency2025-12-17licence not open
Newport Beach FRMS - MapsFlood extent, AEP Hazard and PMF HazardLicence Specified by Agency2025-12-17licence not open
Newport Beach FRMS - ReportReport onlyLicence Specified by Agency2025-12-17licence not open
Newport Flood Study GISA number of GIS layers were provided by Council to assist with the study. This included: • Aerial Photography – provides 2014 ortho-rectified aerial imagery at a 0.5 metre pixel size; • Cadastre – provides property boundary polygons; • Stormwater Pipes – Provides alignments…Licence Specified by Agency2025-12-17licence not open
Newport Flood Study ReportThis report forms the Flood Study for Newport. It documents flood behaviour across the catchment for a range of historic and design floods. This includes information on flood discharges, levels, depths and flow velocities. It also provides estimates of the variation in flood…Licence Specified by Agency2025-12-17licence not open
South Creek - Bank Management Plan - ReportComplete ReportLicence Specified by Agency2025-12-17licence not open

Listed from the portals' own catalogues, read 28 September 2026. Northern Beaches Council has not endorsed this site. Every dataset here keeps its publisher's licence and attribution. catalogue.json has this list as data.