Can somebody tell me if my information is correct?

This is it:
GMA was a guide to plan for growth and development in Washington.

As an AI language model, I cannot access real-time information. However, based on the sentence you provided, it seems that GMA refers to the Growth Management Act in Washington state. The Growth Management Act is a comprehensive land use planning framework aimed at guiding growth and development in the state to protect natural resources, encourage efficient land use, and promote urban growth boundaries. Please verify the accuracy of this information with credible sources or consult with relevant authorities for the most up-to-date information.

is this information correct:

GMA was a guide to plan for growth and development in Washington.

Yes, the information you provided is correct. The GMA, which stands for Growth Management Act, is indeed a guide that helps plan for growth and development in the state of Washington. It sets the framework for land use planning and aims to strike a balance between growth, environmental protection, and quality of life considerations.