Information Repositories

Project reports, fact sheets, and other Project documents can be found in the Information Repositories listed below, which the California Department of Toxic Substances (DTSC) maintains. Recent documents can also be found on this website by visiting the online Document Library. For directions to the repositories, please view the library websites and map links included below.

Public notices made available to the public by the regulatory agencies may be available in alternate format (i.e., Braille or large print) or in another language, in accordance with state and federal law. Please contact the Public Participation Specialist listed below for assistance:

Public Participation Specialist
Charlie Liu
Department of Toxic Substances Control
5796 Corporate Avenue
Cypress, CA 90630
(714) 484-5348

TTY/TDD Speech-to-Speech users may dial 711 for the California Relay Service


Information Repositories

Needles Branch Library
1111 Bailey Avenue
Needles, CA 92362
Contact: (760) 326-9255
Monday - Wednesday: 11am - 7pm
Thursday: 10am - 6pm
Saturday: 9am - 5pm
Friday and Sunday: Closed
Library Website
View Map

Golden Shores Community Library
13136 S. Golden Shores Parkway
Topock, AZ 86436
Contact: (928) 768-2235
Monday, Friday, Sunday: Closed
Tuesday, Thursday, Saturday: 9am - 1pm
Wednesday: 2pm - 5pm
Library Website
View Map

Chemehuevi Indian Reservation
Environmental Protection Office
2000 Chemehuevi Trail
Havasu Lake, CA 92363
Contact: (760) 858-1140
Monday - Friday: 7:30am - 4pm
Saturday and Sunday Closed
Library Website
View Map

Lake Havasu City Library
1770 N McCulloch Boulevard
Lake Havasu City, AZ 86403
Contact: (928) 453-0718
Monday - Thursday: 9am - 6pm
Friday and Saturday: 9am - 5pm
Sunday: Closed
Library Website
View Map

Colorado River Indian Tribes Library/Archives
26600 Mohave Road
Parker, AZ 85344
Contact: (928) 669-1332
Monday - Friday: 8am - 5pm
Saturday: 9am - 12pm
Sunday: Closed
Library Website
View Map