How does proximity to production affect asphalt emulsion quality and cost?

Proximity improves freshness because emulsions can slowly change during storage and transport, especially if temperature cycles cause separation. Shorter haul distances reduce logistics cost per ton, lower risk of freezing or overheating in transit, and make same day delivery more realistic when projects need tight timing. It also improves supply reliability because truck turnaround is faster and terminals can respond to short notice demand spikes. When supply is far away, contractors often over order to avoid outages, which increases returns and aging inventory risk.