Business Partners
Planning the grid a decade ahead
The high-voltage backbone of the city is planned ten years into the future — balancing reliability, clean energy interconnection, and cost for the customers who fund it.
Local Transmission Plan
How the plan comes together
Our local transmission planning process is open and iterative: we publish system needs, evaluate solutions, and refine the plan with input from regulators, developers, and the public.
Developer Welcome Kit
Interconnecting a project? The welcome kit walks through study processes, data requirements, and timelines so your team knows what to expect before the first meeting.
Request the kit- Assess system needs — load growth, reliability risks, and clean energy targets over a ten-year horizon.
- Identify solutions — new lines, substation upgrades, and non-wires alternatives are weighed side by side.
- Engage stakeholders — developers, communities, and regulators review and comment on the draft plan.
- File and execute — approved projects move into engineering and construction, with progress reported publicly.
Building the grid is a team sport
Developers, communities, and partners shape the plan. Get the materials and join the process.