Camden Flood Management Conditions

6. Clearly delineate the extent/location of the 5% annual exceedance probability (AEP), the 1% AEP, the probable maximum flood and the flood planning level (FPL) lines and clearly label them as such (only if the site is flood affected). The FPL is defined in Council’s Flood Risk Management Policy. The plans and information must be accompanied by certification from a suitably qualified civil engineer certifying that they comply with Council’s engineering specifications. Condition reason: To ensure that civil works are designed to appropriate standards. (16) Long service levy - Before the issue of a construction certificate, the long service levy must be paid at the prescribed rate to either…

3. Where the site is flood affected, the plans must clearly delineate the extent of the flood planning levels. The plans must clearly delineate the extent and location of the 5% annual exceedance probability (AEP), the 1% AEP, the probable maximum flood and the flood planning level (FPL) lines and clearly label them as such. The FPL is defined in Council’s Flood Risk Management Policy. Condition reason: To ensure that the completed works are recorded. (17) Road markings and signage – The approved road marking and signage associated with the allocated waste collection area must be fully installed as per the approval, issued by Council’s Local Transport Forum and the approved operational…

2. The design drawings for the OSD/Bioretention basin associated with the access road and parking area must be updated to: a) Show the correct 1% AEP (1:100 year) flood extent. b) Raise the top of the basin embankment (berm) to achieve 500 mm freeboard above the 1% AEP design water level. c) Include an emergency overflow route, as specified in the DRAINS model (40 m long × 2 m wide), with appropriate scour protection (e.g. rock riprap or energy dissipation measures). d) Confirm the shape, dimensions, and filter surface area of the media, consistent with the MUSIC model and the Stormwater Management Report (Henry & Hymas, 1 May 2025). e) Submit a revised catchment plan to support the updated…

6. Clearly delineate the extent/location of the 5% annual exceedance probability (AEP), the 1% AEP, the probable maximum flood and the flood planning level (FPL) lines and clearly label them as such (only if the site is flood affected). The FPL is defined in Council’s Flood Risk Management Policy. The plans and information must be accompanied by certification from a suitably qualified civil engineer certifying that they comply with Council’s engineering specifications. Condition reason: To ensure that civil works are designed to appropriate standards. (19) Construction on-site detention/sediment control basins - Before the issue of a construction certificate, information detailing the…

6. Clearly delineate the extent/location of the 5% annual exceedance probability (AEP), the 1% AEP, the probable maximum flood and the flood planning level (FPL) lines and clearly label them as such (only if the site is flood affected). The FPL is defined in Council’s Flood Risk Management Policy. Page 10 The plans and information must be accompanied by certification from a suitably qualified civil engineer certifying that they comply with Council’s engineering specifications. Condition reason: To ensure that civil works are designed to appropriate standards. (9) Detailed landscaping plan - Before the issue of a construction certificate, detailed landscaping plans must be prepared by a…

6. Clearly delineate the extent/location of the 5% annual exceedance probability (AEP), the 1% AEP, the probable maximum flood and the flood planning level (FPL) lines and clearly label them as such (only if the site is flood affected). The FPL is defined in Council’s Flood Risk Management Policy. The plans and information must be accompanied by certification from a suitably qualified civil engineer certifying that they comply with Council’s engineering specifications. Condition reason: To ensure that civil works are designed to appropriate standards. (12) Detailed landscaping plan - Before the issue of a construction certificate, detailed landscaping plans must be prepared by a registered…

6. Clearly delineate the extent/location of the 5% annual exceedance probability (AEP), the 1% AEP, the probable maximum flood and the flood planning level (FPL) lines and clearly label them as such (only if the site is flood affected). The FPL is defined in Council’s Flood Risk Management Policy. The plans and information must be accompanied by certification from a suitably qualified civil engineer certifying that they comply with Council’s engineering specifications. Condition reason: To ensure that civil works are designed to appropriate standards. (14) Detailed landscaping plan - Before the issue of a construction certificate, detailed landscaping plans must be prepared by a registered…

3. Where the site is flood affected, the plans must clearly delineate the extent of the flood planning levels. The plans must clearly delineate the extent and location of the 5% annual exceedance probability (AEP), the 1% AEP, the probable maximum flood and the flood planning level (FPL) lines and clearly label them as such. The FPL is defined in Council’s Flood Risk Management Policy. Condition reason: To ensure that the completed works are recorded. (7) Water management basins certificate - Before the issue of an occupation certificate, a certificate must be prepared by a suitably qualified person and demonstrate, to the satisfaction of the principal certifier, that the water management…

1. Set the top of the basin embankment (berm) to provide a minimum freeboard of 500 mm above the 1% AEP design water level (TWL 84.28 m) for OSD/Bioretention basin for school building.