title: Miners Rest Drainage and Flood Mitigation Plan council: ballarat state: vic category: infrastructure classification: MAJOR status: in-progress last_compiled: 2026-05-31 source_docs:
- local-flood-guide-2025-miners-rest.pdf
- local-flood-guide-2025-miners-rest.txt
- web-research-L1-miners-rest-drainage-plan-council-agenda-2025.txt
- web-research-L1-miners-rest-drainage-plan-council.txt
- web-research-L1-miners-rest-flood-nema.txt
- web-research-L1-miners-rest-flood-works-funding-council.txt
Miners Rest Drainage and Flood Mitigation Plan
The Miners Rest Drainage and Flood Mitigation Plan is a funded flood-risk reduction program for a township exposed to Burrumbeet Creek riverine flooding, flash flooding, and stormwater flooding. (Source: local-flood-guide-2025-miners-rest.pdf, p.3) Its planning importance is that the risk is not theoretical: the local flood guide identifies seven significant flood events between 1981 and 2011, a largest recorded event in January 2011, and up to 178 properties potentially affected in a major flood scenario. (Source: local-flood-guide-2025-miners-rest.pdf, pp.3,5-6)
The program has moved from hazard identification into delivery, with updated flood modelling completed, concept design underway in February 2025, joint project funding of $5.906 million announced in November 2025, and construction expected to begin in late 2026 or early 2027. (Source: web-research-L1-miners-rest-drainage-plan-council.txt) (Source: web-research-L1-miners-rest-flood-works-funding-council.txt)
Background
Miners Rest floods because Burrumbeet Creek rises above its banks across a flat wetland landscape, while heavy rainfall can also create flash flooding and stormwater flooding when the ground and drainage system cannot absorb or move water quickly enough. (Source: local-flood-guide-2025-miners-rest.pdf, p.3) Burrumbeet Creek extends for more than 30 kilometres from Invermay through Miners Rest and Windermere to Lake Burrumbeet, which makes the township part of a broader creek-and-wetland flood system rather than an isolated drainage problem. (Source: local-flood-guide-2025-miners-rest.pdf, p.3)
The local flood guide maps the area likely to flood in a 1% Annual Exceedance Probability event, meaning an event with a 1% chance of being equalled or exceeded in any year. (Source: local-flood-guide-2025-miners-rest.pdf, p.4) The same guide directs residents and businesses to the Glenelg Hopkins Catchment Management Authority flood portal for property-level flood reports, which indicates that statutory planning and property-risk communication rely on catchment-scale flood mapping rather than council drainage works alone. (Source: local-flood-guide-2025-miners-rest.pdf, p.7)
Council publicly linked the Miners Rest Drainage Plan with a wider 2024-25 drainage investment package for Miners Rest and Cardigan Village. (Source: web-research-L1-miners-rest-drainage-plan-council.txt) The 2024-25 Budget allocated $6.5 million for drainage projects including the Cardigan Village Flood Mitigation project and the Miners Rest Drainage Plan, with additional funding proposed for future-year budgets. (Source: web-research-L1-miners-rest-drainage-plan-council.txt) A 26 March 2025 council agenda repeated that updated flood modelling had been completed for Miners Rest and that a concept design was underway before civil design and construction. (Source: web-research-L1-miners-rest-drainage-plan-council-agenda-2025.txt)
Analysis
Flood Mechanism And Exposure
The risk pattern is mixed-source flooding, which means the township can be affected by creek overflow, local stormwater, and fast rainfall-driven pooling either separately or together. (Source: local-flood-guide-2025-miners-rest.pdf, p.3) In plain planning terms, this is like a sink and a bathtub both filling at once: Burrumbeet Creek can spill water into the township while local rainfall also overwhelms streets, drains, and low-lying land. (Source: local-flood-guide-2025-miners-rest.pdf, p.3)
The timing of flood onset is a key planning constraint because the guide states flooding can happen within 3 to 6 hours after heavy rainfall, giving little time for preparation or action. (Source: local-flood-guide-2025-miners-rest.pdf, p.3) The January 2011 event behaved differently, with flooding beginning approximately 48 hours after rainfall commenced, which shows that both short-warning storm events and slower creek-response events need to be considered in emergency planning and infrastructure design. (Source: local-flood-guide-2025-miners-rest.pdf, p.6)
The quantified flood consequences are material for a township-scale infrastructure program. (Source: local-flood-guide-2025-miners-rest.pdf, p.5) At the major flood level, defined in the guide by 85 millimetres in 5 hours or 140 millimetres in 24 hours at the Ballarat Aerodrome rainfall gauge, 178 properties are potentially affected by riverine and/or stormwater flooding. (Source: local-flood-guide-2025-miners-rest.pdf, p.5) Within that major scenario, an estimated 36 properties may flood above floor level and a further 142 properties may be affected below floor level. (Source: local-flood-guide-2025-miners-rest.pdf, p.5)
The moderate scenario remains significant because the guide associates 75 millimetres in 5 hours or 120 millimetres in 24 hours with a flood extent similar to January 2011. (Source: local-flood-guide-2025-miners-rest.pdf, p.5) In that moderate scenario, 18 buildings are at risk of above-floor flooding and a further 142 properties may be inundated by Burrumbeet Creek and flash flooding. (Source: local-flood-guide-2025-miners-rest.pdf, p.5) The minor scenario is also operationally important because 40 millimetres in 5 hours or 70 millimetres in 24 hours can flood properties along Clarke, Creek and Hamlin Streets, flood Victoria Street ford, flood some Garlands Road properties, cover Miners Rest Wetland, and place water on 83 properties. (Source: local-flood-guide-2025-miners-rest.pdf, p.5)
The 2011 event is the practical benchmark for community risk because it is identified as the largest flood on record and caused 18 homes to flood above floor level. (Source: local-flood-guide-2025-miners-rest.pdf, p.6) During that event, water overtopped the Albert Street bank and flooded properties in Dundas Place, James Court and Douglas Close. (Source: local-flood-guide-2025-miners-rest.pdf, p.6) The same event caused Miners Rest Wetland to overflow, flooding properties in Raglan Road and part of Sharpes Road. (Source: local-flood-guide-2025-miners-rest.pdf, p.6)
Access, Movement And Service Continuity
The flood problem is also a movement-network problem because the guide lists 15 roads that may flood or close during a flood: Albert Street, Clarke Street, Creek Street, Cummins Road, Douglas Close, Dundas Place, Gillies Road, Hamlin Street, Howe Street, Miners Rest Road, Midland Highway, Pound Hill Road, Raglan Street, Sharpes Road and Victoria Street. (Source: local-flood-guide-2025-miners-rest.pdf, p.6) Midland Highway becomes affected in the major scenario and may flood where Burrumbeet Creek spills over its banks. (Source: local-flood-guide-2025-miners-rest.pdf, pp.5-6)
The access risk matters because flood impacts are not limited to buildings; the guide identifies road closures, power outages, mobile and internet network outage, drinking-water supply and quality impacts, and sewage overflows inside buildings as possible community impacts. (Source: local-flood-guide-2025-miners-rest.pdf, p.3) The community evidence reported by council also links flooding with daily access disruption, including difficulty collecting children and travelling to and from work. (Source: web-research-L1-miners-rest-flood-works-funding-council.txt)
The practical implication is that flood mitigation has to be assessed against both property protection and route reliability. (Source: local-flood-guide-2025-miners-rest.pdf, pp.5-6) A design that reduces above-floor flooding but leaves Victoria Street, Albert Street or Midland Highway exposed would still leave emergency access and daily movement constraints unresolved. (Source: local-flood-guide-2025-miners-rest.pdf, pp.5-6)
Works Scope And Mechanism
Council has identified the project works as an increase in the levy bank system around Miners Rest Wetland Reserve, new levy banks around Burrumbeet Creek, an upgrade to the Victoria Street Culvert, increased elevation of Albert Street, and drainage upgrades within the town. (Source: web-research-L1-miners-rest-flood-works-funding-council.txt) The council source uses the term levy banks, and the planning function described is consistent with flood embankments that hold back or redirect floodwater around exposed areas. (Source: web-research-L1-miners-rest-flood-works-funding-council.txt)
The mechanism is straightforward: embankments around the wetland reserve and Burrumbeet Creek are intended to reduce the chance that creek or wetland floodwater spreads into adjoining streets and properties. (Source: web-research-L1-miners-rest-flood-works-funding-council.txt) The Victoria Street Culvert upgrade targets a hydraulic choke point, because a culvert that is too small or poorly graded can back water up like a blocked straw during intense flow. (Source: web-research-L1-miners-rest-flood-works-funding-council.txt) Raising Albert Street targets the road-access part of the risk, because a higher road surface is less likely to be cut by shallow flooding during creek or stormwater events. (Source: web-research-L1-miners-rest-flood-works-funding-council.txt)
The works are tied to climate-adjusted modelling rather than historic rainfall alone. (Source: web-research-L1-miners-rest-flood-works-funding-council.txt) Council stated that flood modelling had been completed in line with the latest climate change projections and that concept designs had been developed for future flood mitigation works. (Source: web-research-L1-miners-rest-flood-works-funding-council.txt) NEMA separately describes the funded project as a multiyear project that will update the Burrumbeet Creek flood model in line with climate change projections and produce flood maps to quantify and communicate risk. (Source: web-research-L1-miners-rest-flood-nema.txt)
Funding And Delivery Pathway
The project qualifies as a major infrastructure initiative because the identified Miners Rest Flood Mitigation project has a total project cost of 5.906 million. (Source: web-research-L1-miners-rest-flood-nema.txt) NEMA records the project funding as 2.915 million in Commonwealth awarded funding and 2.991 million in jurisdiction or delivery-partner co-contribution, producing the 5.906 million total. (Source: web-research-L1-miners-rest-flood-nema.txt) On those figures, the Commonwealth share is approximately 49.4% and the co-contribution share is approximately 50.6%, so the delivery model is close to a half-funded intergovernmental package. (Source: web-research-L1-miners-rest-flood-nema.txt)
The November 2025 council announcement described the 2.915 million Australian Government contribution as new investment and the 2.991 million council amount as an existing City of Ballarat commitment. (Source: web-research-L1-miners-rest-flood-works-funding-council.txt) This matters for delivery because the Commonwealth allocation appears to close the funding gap rather than begin a new unfunded concept stage. (Source: web-research-L1-miners-rest-flood-works-funding-council.txt)
The project sits within Round Three of the Disaster Ready Fund, which NEMA describes as providing $200 million of Australian Government investment for 96 projects in 2025-26. (Source: web-research-L1-miners-rest-flood-nema.txt) NEMA states that Round Three projects were announced on 17 November 2025 and that payments to Victoria were made on 10 March 2026. (Source: web-research-L1-miners-rest-flood-nema.txt) This places the Miners Rest project in a national disaster-risk reduction funding stream rather than solely in the local capital works program. (Source: web-research-L1-miners-rest-flood-nema.txt)
The delivery sequence has three visible steps. (Source: web-research-L1-miners-rest-drainage-plan-council.txt) First, updated flood modelling was completed for the Miners Rest Drainage Plan. (Source: web-research-L1-miners-rest-drainage-plan-council.txt) Second, a concept design was underway in February 2025 to target key areas while minimising impacts on residents and the environment. (Source: web-research-L1-miners-rest-drainage-plan-council.txt) Third, council planned to engage a civil design consultant in 2025 before construction, and by November 2025 detailed designs were being finalised before tender for construction. (Source: web-research-L1-miners-rest-drainage-plan-council.txt) (Source: web-research-L1-miners-rest-flood-works-funding-council.txt)
Planning Consequences
The central planning consequence is that Miners Rest has a documented flood constraint that must be treated as a land-use, infrastructure and emergency-management issue together. (Source: local-flood-guide-2025-miners-rest.pdf, pp.3-7) The guide identifies flood-prone roads, affected properties, above-floor flooding, below-floor inundation, and potential service impacts, which means mitigation works should be assessed for whole-town function rather than only for individual asset upgrades. (Source: local-flood-guide-2025-miners-rest.pdf, pp.3,5-6)
The second consequence is that the works may change the local flood-risk profile but do not remove the need for property-level flood controls or emergency planning. (Source: local-flood-guide-2025-miners-rest.pdf, pp.4-7) The continued relevance of the GHCMA flood portal, VicEmergency warnings and property flood reports indicates that residual risk will remain even after capital works are delivered. (Source: local-flood-guide-2025-miners-rest.pdf, pp.7-9)
The third consequence is that any township growth, public-realm works, road upgrades or drainage approvals in Miners Rest should be checked against the updated Burrumbeet Creek flood model once it is available. (Source: web-research-L1-miners-rest-flood-nema.txt) Without the model outputs, planning decisions would rely on high-level public summaries rather than the hydraulic evidence that determines flood depths, extents, velocities and residual risk. (Source: web-research-L1-miners-rest-flood-nema.txt)
Current Status
As of the 20 February 2025 council update, updated flood modelling for the Miners Rest Drainage Plan had been completed and concept design was underway. (Source: web-research-L1-miners-rest-drainage-plan-council.txt) As of the 26 March 2025 council agenda, council still expected to engage a civil design consultant in 2025 before construction. (Source: web-research-L1-miners-rest-drainage-plan-council-agenda-2025.txt) As of the 20 November 2025 council announcement, detailed designs were being finalised before tender and construction was expected to begin in late 2026 or early 2027. (Source: web-research-L1-miners-rest-flood-works-funding-council.txt) As of the NEMA page updated in 2026, Round Three payments to Victoria had been made on 10 March 2026. (Source: web-research-L1-miners-rest-flood-nema.txt)
Dependencies
- Blocks: The project does not appear to legally block all planning activity in Miners Rest, but unresolved flood modelling and unfinished works constrain confidence in township drainage, road access, floodplain management and property-risk decisions. (Source: local-flood-guide-2025-miners-rest.pdf, pp.4-7) (Source: web-research-L1-miners-rest-flood-nema.txt)
- Blocked by: Delivery depends on final design, tendering, construction procurement, and implementation of the funded works package. (Source: web-research-L1-miners-rest-flood-works-funding-council.txt)
- Informed by: The project is informed by updated flood modelling, climate change projections, concept designs, and Burrumbeet Creek flood mapping. (Source: web-research-L1-miners-rest-drainage-plan-council.txt) (Source: web-research-L1-miners-rest-flood-works-funding-council.txt) (Source: web-research-L1-miners-rest-flood-nema.txt)
- Implements: The project implements local flood-risk reduction for Miners Rest and aligns with the Disaster Ready Fund objective of reducing exposure to disaster risk and improving preparedness. (Source: web-research-L1-miners-rest-flood-nema.txt)
- Conflicts with: The available sources do not identify a formal policy conflict, but the works must minimise impacts on residents and the environment while altering water movement near Miners Rest Wetland Reserve and Burrumbeet Creek. (Source: web-research-L1-miners-rest-drainage-plan-council.txt) (Source: web-research-L1-miners-rest-flood-works-funding-council.txt)
Cross-Jurisdictional Links
The project depends on Commonwealth-local funding coordination because the 5.906 million package combines 2.915 million of Australian Government funding with $2.991 million of City of Ballarat or delivery-partner co-contribution. (Source: web-research-L1-miners-rest-flood-nema.txt) The project is also linked to Emergency Management Victoria through the Disaster Ready Fund state-agency partnership model described by NEMA. (Source: web-research-L1-miners-rest-flood-nema.txt)
The flood-risk information depends on Glenelg Hopkins Catchment Management Authority because the local flood guide directs residents and businesses to the GHCMA Flood Portal for mapped flood risk and property reports. (Source: local-flood-guide-2025-miners-rest.pdf, p.7) The broader hydrological system is cross-boundary in practical terms because Burrumbeet Creek runs from Invermay through Miners Rest and Windermere to Lake Burrumbeet. (Source: local-flood-guide-2025-miners-rest.pdf, p.3)
Gaps In This Analysis
The primary Miners Rest Drainage Plan is not in the supplied corpus, so this page cannot verify the full list of interventions, design levels, design flood standard, residual flood maps, staging, land requirements, maintenance obligations or cost breakdown. (Source: web-research-L1-miners-rest-drainage-plan-council.txt) The updated flood model is not in the supplied corpus, so this page cannot compare existing and post-works flood depths, velocities, affected-property counts, road-closure thresholds or 1% AEP residual-risk outcomes. (Source: web-research-L1-miners-rest-flood-nema.txt)
The concept design and detailed design drawings are not in the supplied corpus, so this page cannot map the exact location, height, footprint or environmental interface of the proposed levy banks around Miners Rest Wetland Reserve and Burrumbeet Creek. (Source: web-research-L1-miners-rest-flood-works-funding-council.txt) The tender documents are not in the supplied corpus, so this page cannot identify procurement scope, construction staging, design standards, practical completion dates, contract risk allocation or construction impacts. (Source: web-research-L1-miners-rest-flood-works-funding-council.txt)
The GHCMA property-level flood reports and interactive mapping outputs are not in the supplied corpus, so this page cannot identify which individual properties remain affected before or after the mitigation works. (Source: local-flood-guide-2025-miners-rest.pdf, p.7) Environmental, cultural heritage and approvals documents are not in the supplied corpus, so this page cannot assess whether works around Miners Rest Wetland Reserve or Burrumbeet Creek require separate environmental permits, waterway approvals, native vegetation assessment or Traditional Owner processes. (Source: web-research-L1-miners-rest-flood-works-funding-council.txt)