Flood Risk

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Creative Commons Attribution 3.0 New Zealand

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You must attribute the creator in your own works.

5424
80
Added
05 Jul 2017

This dataset was first added to WDC Data Service on 05 Jul 2017.

Flood Risk Areas are shown on the planning maps but also apply to any other land that is subject to more than minor flood hazards. Waikato Regional Council information.

The Waikato District Council District Plan is has been produced under the Resource Management Act 1991, and has been distributed to allow better public access to the data underlying the Plan. While you are free to crop, export and repurpose the data, we ask that you attribute the Waikato District Council, link to this page, and clearly state that your work is a derivative and not the authoritative data source. Please include this statement when distributing any work derived from this data:

This work is a derivative of Policy Series, part of the Waikato District Council District Plan. You can find the full District Plan at Waikato District E-Plan (www.waikatodistrict.govt.nz/your-council/plans-pol...)

Layer ID 87457
Data type Vector polygon
Feature count 100
Services Vector Query API, Web Feature Service (WFS)

Huntly East Mine Subsidence

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Creative Commons Attribution 3.0 New Zealand

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2761
20
Added
25 Jul 2017

This dataset was first added to WDC Data Service on 25 Jul 2017.

This relates to land located above shallow underground mines in the Huntly East area where subsidence occurred in around 1977 and where there is still an unconfirmed risk of further subsidence. The boundaries were defined by Coalcorp and the Department of Survey and Land Information and at the time had identified an area of limited risk and an area of higher risk. The area of high risk was derived from the Crown’s Huntly East Land Subsidence Policy 1993–94. The high risk and limited risk areas were combined as one layer in the 2004 DPR. Areas have been identified in Subsidence reports and in accordance with mining activity.

The Waikato District Council District Plan is has been produced under the Resource Management Act 1991, and has been distributed to allow better public access to the data underlying the Plan. While you are free to crop, export and repurpose the data, we ask that you attribute the Waikato District Council, link to this page, and clearly state that your work is a derivative and not the authoritative data source. Please include this statement when distributing any work derived from this data:

This work is a derivative of Policy Series, part of the Waikato District Council District Plan. You can find the full District Plan at Waikato District E-Plan (www.waikatodistrict.govt.nz/your-council/plans-pol...)

Layer ID 87731
Data type Vector polygon
Feature count 4
Services Vector Query API, Web Feature Service (WFS)

Coal Mine Policy Area

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Creative Commons Attribution 3.0 New Zealand

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910
17
Added
05 Jul 2017

This dataset was first added to WDC Data Service on 05 Jul 2017.

Polygons representing areas where coal mining and extraction is permitted. The extent of this policy area was created from information obtained from the Ministry of Economic Development Mineral Permits www.nzpam.govt.nz/cms/minerals/permits This is a dataset derived from the Ministry of Economic Development Mineral Permits. The data will have limited update cycles.

The Waikato District Council District Plan is has been produced under the Resource Management Act 1991, and has been distributed to allow better public access to the data underlying the Plan. While you are free to crop, export and repurpose the data, we ask that you attribute the Waikato District Council, link to this page, and clearly state that your work is a derivative and not the authoritative data source. Please include this statement when distributing any work derived from this data:

This work is a derivative of Policy Series, part of the Waikato District Council District Plan. You can find the full District Plan at Waikato District E-Plan (www.waikatodistrict.govt.nz/your-council/plans-pol...)

Layer ID 87447
Data type Vector polygon
Feature count 12
Services Vector Query API, Web Feature Service (WFS)

Ridgeline Policy Area

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Creative Commons Attribution 3.0 New Zealand

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775
22
Added
26 Jul 2017

This dataset was first added to WDC Data Service on 26 Jul 2017.

These ridgelines are identified as a significant part of landscapes and the policy objectives are to preserve the natural amenity. Derived from the first generation plan and developed by Council Planners through use of Topographic maps.

The Waikato District Council District Plan is has been produced under the Resource Management Act 1991, and has been distributed to allow better public access to the data underlying the Plan. While you are free to crop, export and repurpose the data, we ask that you attribute the Waikato District Council, link to this page, and clearly state that your work is a derivative and not the authoritative data source. Please include this statement when distributing any work derived from this data:

This work is a derivative of Policy Series, part of the Waikato District Council District Plan. You can find the full District Plan at Waikato District E-Plan (www.waikatodistrict.govt.nz/your-council/plans-pol...)

Layer ID 87741
Data type Vector polygon
Feature count 31
Services Vector Query API, Web Feature Service (WFS)

Huntly South Assessment 1

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Creative Commons Attribution 3.0 New Zealand

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775
9
Added
25 Jul 2017

This dataset was first added to WDC Data Service on 25 Jul 2017.

This layer is a subset of the Huntly flood risk area layer but has site specific issues relating to the susceptibility to flooding and ponding.

Data acquisition information maybe captured in the Huntly Flood Management Plan file 65 11 02.
The Huntly South Ponding Area progress report and associated information is held in subject file 65 11 02 ‘Huntly Flood Management Plan’. This file contains flood information across all of Huntly.
Huntly South Ponding Areas and Huntly South Industrial Subdivision Ponding Levels Reports contained in Policy Committee Agenda dated 13 Oct 1997 (held in reference library in Records).
Technical report prepared by Environmental Engineer assessing the hydrological impact of section filling in Huntly South Industrial Subdivision also held in records reference library.

The Waikato District Council District Plan is has been produced under the Resource Management Act 1991, and has been distributed to allow better public access to the data underlying the Plan. While you are free to crop, export and repurpose the data, we ask that you attribute the Waikato District Council, link to this page, and clearly state that your work is a derivative and not the authoritative data source. Please include this statement when distributing any work derived from this data:

This work is a derivative of Policy Series, part of the Waikato District Council District Plan. You can find the full District Plan at Waikato District E-Plan (www.waikatodistrict.govt.nz/your-council/plans-pol...)

Layer ID 87732
Data type Vector polygon
Feature count 2
Services Vector Query API, Web Feature Service (WFS)

Proposed Defended Area

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Creative Commons Attribution 4.0 International

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You must attribute the creator in your own works.

119
0
Updated
18 Sep 2020

This dataset was last updated on WDC Data Service on 18 Sep 2020.

Waikato District Council - Proposed District Plan (Stage 2 Natural Hazards), Notified 27 July 2020. The following is a generalized metadata notation, layer specific metadata is in preparation.
This layer is a spatial representation of an overlay in the Proposed District Plan and indicates where land use will be regulated by various associated rules. It will be used as a guide in the regulatory process of implementing the Proposed District Plan and managing land use, subdivision, the environment and economy. This dataset is subject to changes undertaken through the Resource Management act. Note individual Proposed Plan rules can have different statuses, some may have current legal effect and others will not until the Proposed Plan becomes operative. This data is provided for use in the District Plan only.

Defended Areas are areas of land that would be at risk from flooding during a 1% Annual Exceedance Probability (AEP) flood event if it were not for a structural defence such as a stopbank (These areas are not defended from all flood events. They are defended from flooding from a specified water course up to a specified design flood event). This belongs to the series of data relating to Natural Hazards which includes the following groups - coastal erosion, coastal inundation, inland flooding, and land subsidence. This layer belongs to the inland flooding group. Use in conjunction with High Risk Flood Area, Flood Plain Management Area,and Flood Ponding Area.

Layer ID 104878
Data type Vector multipolygon
Feature count 1
Services Vector Query API, Web Feature Service (WFS), data.govt.nz Atom Feed

Proposed Mine Subsidence Risk Area

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Creative Commons Attribution 4.0 International

You may use this work for commercial purposes.

You must attribute the creator in your own works.

11
0
Added
23 Aug 2020

This dataset was first added to WDC Data Service on 23 Aug 2020.

Waikato District Council - Proposed District Plan (Stage 2 Natural Hazards), Notified 27 July 2020. The following is a generalized metadata notation, layer specific metadata is in preparation.
This layer is a spatial representation of an overlay in the Proposed District Plan and indicates where land use will be regulated by various associated rules. It will be used as a guide in the regulatory process of implementing the Proposed District Plan and managing land use, subdivision, the environment and economy. This dataset is subject to changes undertaken through the Resource Management act. Note individual Proposed Plan rules can have different statuses, some may have current legal effect and others will not until the Proposed Plan becomes operative. This data is provided for use in the District Plan only.

The Mine Subsidence Risk Area identifies land in Huntly East that is currently at risk of subsidence due to historic underground coal mining activities and the subsequent closure and refilling of the Huntly East underground mine. An assessment has been carried out to confirm the likelihood of ongoing mine subsidence and methane gas migration from mine workings to the ground surface above the Huntly East mine and the South Headings as a result of the closure of the Huntly East Mine and subsequent flooding of the underground mine workings (see Appendix 5(c) of Section 32 report Natural Hazards and Climate Change). This belongs to the series of data relating to Natural Hazards which includes the following groups - coastal erosion, coastal inundation, inland flooding, and land subsidence. This layer belongs to the land subsidence group (this is the only layer in this group).

Layer ID 104892
Data type Vector polygon
Feature count 1
Services Vector Query API, Web Feature Service (WFS), data.govt.nz Atom Feed