| Field | Value |
|---|---|
Title |
Avoca Lagoon Floodplain Management Plan |
Abstract |
Seven flooding precincts have been identified around the lagoon foreshore. These have been sub-divided into four management areas. These management areas have been classified for flood hazard as: High Hazard - Floodways - Avoca Lagoon beach berm; - Saltwater Creek, from the upstream study boundary to its confluence with Avoca Lagoon (identified as Saltwater Creek floodway); and High Hazard – Low Hazard Floodway (Floodway Investigation area) - Avoca Lagoon at its entrance to the ocean (Floodway/Investigation area); Low Hazard - Flood Storage - Avoca Lagoon and foreshores excepting high hazard areas above. These management areas are illustrated on Figure 2, while Figure 3 provides more detailed information for the Avoca Lagoon entrance area and Figure 4 tables the specific provisions applicable to each of the management areas. Council has adopted a policy of opening the lagoons when water level reaches RL 2.09 m AHD (identified as the let-out-level). Council has, in the past, also adopted a policy that requires new buildings to have floor levels above RL 3.7 m AHD. These two policies effectively constitute Council's current floodplain management practice around Avoca Lagoon. Specific components of the Floodplain Management Plan are outlined in the report |
Resource locator |
|
Avoca Lagoon - Floodplain Management Plan |
Name: Avoca Lagoon - Floodplain Management Plan Protocol: WWW:DOWNLOAD-1.0-http--download Function: download |
Avoca Lagoon & Cockrone Lagoon - Corrections to FS, FPMS & FRMP |
Name: Avoca Lagoon & Cockrone Lagoon - Corrections to FS, FPMS & FRMP Protocol: WWW:DOWNLOAD-1.0-http--download Function: download |
Unique resource identifier |
|
Code |
1d6bdac4-569a-4043-a80a-a399a251a0ce |
Presentation form |
|
Edition |
27/06/2017 |
Dataset language |
English |
Metadata standard |
|
Name |
ISO 19115 |
Edition |
2016 |
Dataset URI |
https://datasets.seed.nsw.gov.au/dataset/1d6bdac4-569a-4043-a80a-a399a251a0ce |
Purpose |
Land and Resource Management |
Status |
On going |
Spatial representation |
|
Type |
vector |
Spatial reference system |
|
Code identifying the spatial reference system |
4283 |
| Field | Value |
|---|---|
Topic category |
| Field | Value |
|---|---|
Keyword set |
|
keyword value |
|
Originating controlled vocabulary |
|
Title |
ANZLIC Search Words |
Reference date |
2008-05-16 |
Geographic location |
|
West bounding longitude |
151.418381 |
East bounding longitude |
151.438465 |
North bounding latitude |
-33.473943 |
South bounding latitude |
-33.451746 |
NSW Place Name |
Avoca |
Vertical extent information |
|
Minimum value |
-100 |
Maximum value |
2228 |
Coordinate reference system |
|
Authority code |
urn:ogc:def:cs:EPSG:: |
Code identifying the coordinate reference system |
5711 |
Temporal extent |
|
Begin position |
|
End position |
N/A |
Dataset reference date |
|
Resource maintenance |
|
Maintenance and update frequency |
As needed |
Contact info | |
Contact position |
Data Broker |
Organisation name |
Central Coast Council |
Telephone number |
1300 463 954 |
Email address |
|
Web address |
https://www.centralcoast.nsw.gov.au/ |
Responsible party role |
pointOfContact |
| Field | Value |
|---|---|
Limitations on public access |
|
| Field | Value |
|---|---|
Responsible party |
|
Contact position |
Data Broker |
Organisation name |
Central Coast Council |
Telephone number |
1300 463 954 |
Email address |
|
Web address |
https://www.centralcoast.nsw.gov.au/ |
Responsible party role |
pointOfContact |
| Field | Value |
|---|---|
Metadata point of contact |
|
Contact position |
Data Broker |
Organisation name |
Central Coast Council |
Telephone number |
1300 463 954 |
Email address |
|
Web address |
https://www.centralcoast.nsw.gov.au/ |
Responsible party role |
pointOfContact |
Metadata date |
2024-03-25T09:56:25.351630 |
Metadata language |
|