title: Victorian Grassland Earless Dragon Constraint in Parwan council: moorabool state: vic category: constraint classification: CRITICAL_GAP status: critical-gap-not-production-deep-dive last_compiled: 2026-05-31 source_docs:
- web-research-L1-parwan-status-february-2026-vpa.txt
- web-research-L1-eastern-link-road-dtp.txt
- agenda-1-april-2026.pdf
Victorian Grassland Earless Dragon Constraint in Parwan
Production Classification
This page is deliberately classified as a CRITICAL_GAP node, not as a completed production deep-dive. It remains visible because it is a binding dependency in the planning system, but it must not be read as a full senior planning brief until the primary technical package is harvested and compiled. The production-grade advice is the gap itself: this dependency can change land budgets, staging, contributions or approval risk, and the current corpus is not deep enough to quantify it safely.
Current Production Status
Victorian Grassland Earless Dragon risk is a live constraint for the Parwan/Merrimu growth system. Council/VPA material records that Merrimu, Parwan Employment and Parwan Station PSP work was paused after the species was rediscovered, and later material shows Merrimu returning to the program while broader Parwan issues remain live. (Source: agenda-1-april-2026.pdf, pp.10-11; Source: web-research-L1-parwan-status-february-2026-vpa.txt)
Planning Mechanism
This is not a generic biodiversity footnote. Habitat findings can alter developable land, drainage corridors, road alignments, service corridors, open-space reservations, offset requirements and contribution-charge areas. (Source: web-research-L1-parwan-status-february-2026-vpa.txt) For a PSP, those changes can flow into the land budget, NDA, DCP apportionment, timing of works and agency referral conditions. (Source: agenda-1-april-2026.pdf, pp.10-15)
Link To Eastern Link Road
DTP material says the Eastern Link Road EES referral cannot proceed until survey outcomes identify potential VGED populations. (Source: web-research-L1-eastern-link-road-dtp.txt) That creates a direct cause-and-effect chain: species survey results can affect the road approval pathway, and the road approval pathway can affect Merrimu, Parwan Station and Parwan Employment staging. (Source: web-research-L1-eastern-link-road-dtp.txt; Source: agenda-1-april-2026.pdf, pp.10-15)
Link To Parwan Station And Employment
Parwan Station cannot be treated as a bankable residential/commercial growth area until the biodiversity package is reconciled with wastewater buffers, transport staging and contribution mechanisms. (Source: web-research-L1-parwan-status-february-2026-vpa.txt) Parwan Employment faces the same uncertainty because freight access, industrial buffers and ecological corridors can compete for land and infrastructure corridors. (Source: agenda-1-april-2026.pdf, pp.10-15)
Production Gap Escalation
The corpus does not include the final VGED survey package, habitat maps, conservation advice, offset strategy, EES/referral decision, road-alignment revisions, PSP land-budget consequences or final agency conditions. Until those records are added, senior advice should treat VGED as a critical unresolved constraint rather than a solved environmental issue. (Source: web-research-L1-eastern-link-road-dtp.txt; Source: web-research-L1-parwan-status-february-2026-vpa.txt)