# Water On Demand and Enviromaintenance form joint venture ZIGCO LLC

Water On Demand and Enviromaintenance signed a definitive agreement to form a 50/50 joint venture, ZIGCO LLC, to deploy up to 60 mobile wastewater treatment units nationwide, starting from an Austin, Texas hub.

- Type: Partnership
- Announced: 2025-12-11
- Where: Austin, Texas, United States
- Status: announced
- Capacity: 60 mobile wastewater treatment units
- Products: mobile wastewater treatment systems
- Sectors: [Water Treatment Equipment](https://endata.com/sectors/water-treatment-equipment.md)

## Companies

- [Water On Demand Inc.](https://endata.com/companies/72911.md) (partner)
- [Enviromaintenance](https://endata.com/companies/89065.md) (partner)

## Sources

- [waterondemand.com](https://waterondemand.com/company-news/water-on-demand-announces-definitive-agreement-tolaunch-mobile-water-treatment-network/), 2025-12-11: "Right now with wet hauling, we have to truck all of the water with the waste back to our facility."

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Data from Endata (https://endata.com/). Announcements are summarized from public sources and may be incomplete; check the linked originals.