Imperial Irrigation District
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As a developer or contractor involved in today’s new residential and or commercial developments, you are well aware of how timing can make the difference between the success or failure of any project. The importance of establishing and adhering to realistic construction schedules is as equally important to the success of a project as project funding.
With current and projected demands increasing for residential and commercial units within IID's power service area, it is important for developers to establish a comprehensive development plan for the successful marketing of their projects. Likewise, IID must also set schedules to keep pace with the demands for electrical service.
Guides and Planning
The following information has been developed to facilitate your interaction with IID as work commences on your project.
| Developer Energy Planning Guide | [PDF] | Updated 11/10/2025 |
| Customer Service Proposal Pricing Sheet | [PDF] | Updated 5/22/2025 |
| Customer Service Proposal Residential Subdivision Fees | [PDF] | Updated 2/1/2023 |
Applications / Forms
Ready to start your project? Visit the new Customer Project Application Portal at https://mycsp.iid.com.
In order to process customer power projects in a timely fashion, the following forms are required by Customer Project Development Services. Click here to download a complete package [PDF].
For services 34.5 kV and above, please use the application below. To submit the application or for further information, please email TCSP@iid.com.
Customer Project Application for Services of 34.5 kV and Above [PDF]
Contact IID
IID offers support for your project. For questions or help with your project, get in touch with us. Visit the Developer Contacts page to determine the appropriate contact for your project.
