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Planning Department - Environmental Review



Why is environmental review required?

The California Environmental Quality Act (CEQA) was enacted by the state legislature in 1979 to ensure that the environmental effects of public and private projects have been examined before a decision is made to approve a project. CEQA declares that it is state policy "to develop and maintain a high quality environment now and in the future, and take all actions necessary to protect, rehabilitate and enhance the environmental quality of the state."

CEQA requires the City of Rancho Cucamonga to disclose, consider, and, when possible, avoid or reduce the significant environmental effects of projects.

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Who does it affect?

All new development projects must comply with CEQA. Based upon what is know about the project and the site, the City will determine which type of environmental review is required under California law. Some smaller projects, such as room additions, are defined by CEQA as "categorically exempt" from environmental review by CEQA. The issuance of minor permits that do not involve discretion are considered "ministerial actions" and are exempt from CEQA review. A complete list of exemptions is found in the state CEQA Guidelines, which is available in the Planning Division.

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How does it work?

The City, acting as the "Lead Agency" under CEQA, prepares an Initial Study, a checklist of the projects environmental impacts. Staff will answer a series of questions about the project and the site, visit the project site, and consult other environmental studies. The Initial Study determines if the project may have a significant effect on the environment. The applicant may be required to submit, or pay for the preparation of, additional environmental studies, such as geologic reports, noise studies, traffic impact analysis, and drainage studies.

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What is a Negative Declaration?

Where the Initial Study shows that the proposed project is not likely to result in any significant environmental effects, the City adopts a Negative Declaration. Where the Initial Study identifies potentially significant impacts, but the project design is revised or mitigation measures are included so that the impacts are avoided or reduced to a level of insignificance, the City adopts a "mitigated" Negative Declaration.

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When is an EIR required?

If significant environmental effect is expected requiring further study, an Environmental Impact Report (EIR) is required. The applicant will pay for the costs of preparing the EIR. The EIR must be reviewed by the decison makers, usually the Planning Commission or City Council, prior to project approval.

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What is a mitigation measure?

Any action, feature, modification or requirement intended to eliminate or reduce the significant environmental effects of a project. Mitigation measures may be incorporated into a project design or become conditions of approval.

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Where can I get help?

For help in complying with California environmental regulations:

California Office of Permit Assistance
(916)322-4245

Consultants specializing in environmental issues are available by checking your phone directory.

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