Built to streamline daily operations on private installations and documenting tasks such as control, sampling, and draining.
Gemini Contractor gives operators a structured, digital workflow for planning, carrying out, and documenting operational tasks. It gathers worklists, documentation routines, deviation handling, and reporting into one solution — making daily field work more controlled, consistent, and traceable.
The portal supports both municipal operations and authorized private operators. Administrators can distribute tasks, monitor missing reports, follow up deviations, and ensure regulatory compliance — while field workers can easily document completed work directly from mobile devices.
Designed for real‑world utility operations, the solution includes support for draining, control and sampling of separators, private wastewater facilities, backflow preventers, and water meter replacement workflows.

Administrators create worklists, distribute assignments, and follow up missing or delayed registrations. Deviations are highlighted automatically, ensuring no task is overlooked.
Operators receive clear guidance for tasks such as emptying separators, sampling, and control procedures. Each workflow is step‑based and designed for field execution.
Photos, notes, measurement values, remarks, and attachments can be registered on‑site. Completed tasks automatically generate documentation with automated import to the municipality.
The portal includes workflows for private wastewater systems, water meter replacement, backflow preventers controls, and follow‑up programs — ensuring field tasks meet required standards.
Includes enterprise administration, user administration, and reporting tools.
Specifications
Common questions about Gemini Operator Portal
Tasks include emptying sludge tanks, emptying, control and sampling og separators, control of backflow preventers and water meter replacement.
Yes. Operators document with photos, notes, measurements, and reports directly on mobile/tablet, ensuring municipalities receive complete documentation.
Yes, deviations are registered, tracked, and presented for follow‑up in the municipality.
Municipal field operators, private operators, inspection companies, contractors handling wastewater installations., and plumbers performing water meter replacements for the municipality.