ARIZONA DEPARTMENT OF ENVIRONMENTAL QUALITY Janet Napolitano 1110 West Washington Street • Phoenix, Arizona 85007 Stephen A. Owens Governor (602) 771-2300 • www.adeq.state.az.us Director

August 25, 2004 [Revised] SAU 05.07

To: Interested Parties

Thru: Cynthia McNulty, Manager Technical Support Section

From: Jeff Littell, Manager Site Assessment Unit Technical Support Section

Re: Arizona Superfund Program List

Attached, please find an updated version of the Arizona Superfund Program List (ASPL). The ASPL has been updated to add the 7th Avenue and Bethany Home Road site, which was listed on the Water Quality Assurance Revolving Fund (WQARF) Registry on August 25, 2004.

Prior to July 5, 2000, the ADEQ Superfund Programs Section (SPS) published a list of sites entitled “Arizona CERCLIS Information Data System” (ACIDS). The ACIDS list has been replaced as an active list by the ASPL. The ACIDS list has been archived and is no longer being distributed or updated.

The ASPL is more representative of the sites within the jurisdiction of the SPS since April 1997 (the date of the new WQARF statute). The list, which is considered an interim measure until a more complete data system is developed, is comprised of the following elements:

1) WQARF Registry Sites; 2) National Priorities List (NPL) sites; and 3) Department of Defense (DOD) sites requiring SPS oversight.

A WQARF site is defined in statute as the “geographical areal extent of contamination” (Arizona Revised Statutes § 49-281.14).

With respect to the ASPL, the “Program Status” column is intended to provide information on historical and current activities under the jurisdiction of the program. Please find below a summary of “status” related terminology:

C The term “ON REGISTRY” means that a PI has resulted in inclusion of a site on the WQARF Registry. C The term “ACTIVE” means that the Department of Defense (DOD) is presently addressing the site. C The term “ON NPL” means that a site has been listed on the CERCLA National Priorities List (NPL).

Northern Regional Office Southern Regional Office 1515 East Cedar Avenue • Suite F • Flagstaff, AZ 86004 400 West Congress Street • Suite 433 • Tucson, AZ 85701 (928)(520) 779-0313 (520) 628-6733 Printed on recycled paper The ASPL and Arizona Superfund Program Descriptive Key are attached to this memorandum. The ASPL will be updated periodically by the ADEQ Site Assessment Unit.

If you have any comments or general questions concerning this list, please contact Jeff Littell, Site Assessment Unit Manager, at (602) 771-4340, or toll-free in Arizona at 1 (800) 234-5677, ext. 771-4340. For information on Arizona’s Superfund Program, including site-specific information, please call the ADEQ Superfund Information Hotline at (602) 771-4360 or toll-free in Arizona at 1 (800) 234-5677, ext. 771-4360. Also, future updates of this list as well as site project summaries can be accessed on the ADEQ web site: http://www.adeq.state.az.us/waste/sps.

Attachments: Arizona Superfund Program Descriptive Key Arizona Superfund Program List Arizona Superfund Program Descriptive Key

Site Name: The official name of the site. Asterisks (**) next to the site indicate that it is expected to be renamed. Latitude: The estimated latitude of the site. For more information, see “Latitude” below. Longitude: The estimated longitude of the site. For more information, see “Longitude” below. City: The primary city in which the site falls within. For more information, see “City” below.

PROGRAM STATUS Program: Program Status Date: Status Comments: Status: General Category for a One or more statuses for The effective date Any comments on site based on statutory each program. of each program status. a particular program status. authority assigned. See See “Program Status” See “Status Comments” below “Program” below for below for more for more information. information. information.

FORMER NAMES Former Names: Any known historical names or aliases associated with the site. If this section is not present, no aliases have been identified.

Report Definitions Note: Report Field names are shown in bold.

The sites that are contained in this report are:

1) All Water Quality Assurance Revolving Fund (WQARF) Registry sites.

2) All Comprehensive Environmental Response, Compensation, and Liability Act (CERCLA) National Priorities List (NPL) Sites. Note that this list does not include any Preliminary Assessment sites, or sites that have failed to make the NPL. The EPA CERCLIS database tracks those data.

3) Active Department of Defense (DOD) Sites.

General Site Information Field Descriptions

Site Name: The field Site Name contains the official name assigned by the Site Assessment Unit. Asterisks (**) next to the site indicate that it is expected to be renamed.

Latitude: The field Latitude contains the approximate latitude of the site, represented in Decimal Degrees. Because many of the sites on the list have a significant areal extent, the latitude can only be used to indicate the vicinity of the site. The ADEQ web page has maps showing specific project boundaries for WQARF sites with the status “ON REGISTRY”, and for CERCLA sites with status “ON NPL”.

Longitude: The field Longitude contains the approximate longitude of the site, represented in Decimal Degrees. Because many of the sites on the list have a significant areal extent, the longitude can only be used to indicate the vicinity of the site.

City: The field entitled City contains the city in which the site is located.

Program Assignment and Program Status Field Descriptions A site may be associated with one or more general categories (Program) during the life of the site, and assignment is not mutually exclusive. This means that a site may be concurrently assigned to one or more programs. A site will have one or more Program Status for each program to which it is assigned.

Program: The field entitled Program contains a list of the general categories for sites based on statutory authority assigned. Codes and their definitions are as follows:

Code: Definition: CERCLA Comprehensive Environmental Response, Compensation and Liability Act DOD Department of Defense WQARF Water Quality Assurance Revolving Fund

Program Status: Each site will have one or more Program Status codes indicating the historic and current status with each Program. Codes and their descriptions are as follows:

Code: Definition: ON REGISTRY A WQARF Preliminary Investigation that has resulted in inclusion of the site on the WQARF Registry. ON NPL The site has been listed on the CERCLA National Priorities List. ACTIVE The Department of Defense (DOD) is currently addressing the site.

Status Date: The field entitled Status Date indicates the date that a formal Program Status was assigned. Within the context of a given Program, the current Program Status is indicated by the most recent date.

Status Comment: The field entitled Status Comment contains any miscellaneous comments on the Program Status. For example, when the Program Status code “Referred” is used, a comment is given indicating which program accepted the site. It may also be used to document estimated dates.

Former Names Field Description Note: The absence of this section for any site indicates that the Site Assessment Unit is unaware of any historical names for the site.

Former Names: The field entitled Former Names will contain the historical names and aliases that the Site Assessment Unit was able to associate with a site. Arizona Superfund Program List Page 1 25 AUGUST 2004 Site Name: WESTERN AVENUE PLUME Latitude: 33.43546800 Longitude: -112.35233400 City: AVONDALE/GOODYEAR PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 15-DEC-98

Former Names: WESTERN AVENUE PCE PLUME WESTERN AVENUE PCE

Site Name: COOPER ROAD & COMMERCE AVENUE Latitude: 33.35750000 Longitude: -111.801944444 City: GILBERT PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 17-MAR-03 WQARF ON REGISTRY 14-JUN-04

Former Names: UNICHEM INTERNATIONAL

Site Name: PINAL CREEK Latitude: 32.97080389 Longitude: -111.69995111 City: GLOBE PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 23-OCT-98

Former Names: WQ-LOWER MIAMI WASH & PINAL CREEK

Site Name: PHOENIX/GOODYEAR - NORTH Latitude: 33.46462250 Longitude: -112.36402130 City: GOODYEAR PROGRAM STATUS Program: Program Status Date: Status Comment: Status: CERCLA ON NPL 01-SEP-83 STATUS DATE ESTIMATED

Former Names: PGA PHOENIX GOODYEAR AIRPORT AREA UNIDYNAMICS MANUFACTURING PLANT

Site Name: PHOENIX/GOODYEAR AIRPORT - SOUTH Latitude: 33.42538452 Longitude: -112.36962128 City: GOODYEAR PROGRAM STATUS Program: Program Status Date: Status Comment: Status: CERCLA ON NPL 01-SEP-83 STATUS DATE ESTIMATED

Former Names: PGA PHOENIX- GOODYEAR AIRPORT LITCHFIELD AIRPORT Arizona Superfund Program List Page 2 25 AUGUST 2004 Site Name: KINGMAN AIRPORT - FORMER USAF PORTION Latitude: 33.25 Longitude: -113.93 City: KINGMAN PROGRAM STATUS Program: Program Status Date: Status Comment: Status: DOD ACTIVE 01-APR-98

Site Name: SOUTH MESA Latitude: 33.38808888 Longitude: -111.81721666 City: MESA PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 18-AUG-98

Former Names: WQ-SOUTH MESA

Site Name: WILLIAMS AIR FORCE BASE Latitude: 33.30852509 Longitude: -111.66051483 City: MESA PROGRAM STATUS Program: Program Status Date: Status Comment: Status: CERCLA ON NPL 29-NOV-89 DOD ACTIVE 29-NOV-89 THE SITE IS BEING ADDRESSED AS AN NPL SITE

Site Name: PAYSON PCE Latitude: 34.22914861 Longitude: -111.32747194 City: PAYSON PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 29-APR-98

Former Names: WQ-PAYSON PCE

Site Name: TONTO DRIVE & CHERRY STREET Latitude: 34.23222222 Longitude: -111.32694444 City: PAYSON PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 05-JUN-00

Former Names: GRANDWAY GRAND WAY CLEANERS

Site Name: 7TH AVENUE & BETHANY HOME ROAD Latitude: 33.48444444 Longitude: -111.96194444 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF ON REGISTRY 25-AUG-04 Arizona Superfund Program List Page 3 25 AUGUST 2004 Site Name: 16TH STREET & CAMELBACK ROAD Latitude: 33.50856400 Longitude: -112.04485321 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 21-APR-99

Former Names: CAMELBACK AND 16TH STREET

Site Name: 19TH AVENUE LANDFILL Latitude: 33.41324997 Longitude: -112.09883118 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: CERCLA ON NPL 01-SEP-93 STATUS DATE ESTIMATED

Former Names: 19TH AVENUE LANDFILL

Site Name: 56TH STREET & EARLL DRIVE Latitude: 33.48433900 Longitude: -111.96043700 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 02-JUN-04

Former Names: MOTOROLA 56TH STREET MOTOROLA INC 56TH PLANT

Site Name: 161ST AIR NATIONAL GUARD, SKY HARBOR AIRPORT Latitude: 33.42776489 Longitude: -112.01544952 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: DOD ACTIVE 01-OCT-90

Site Name: ARIZONA NATIONAL GUARD, PAPAGO Latitude: 33.46416667 Longitude: -111.965 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: DOD ACTIVE 25-APR-00

Site Name: CENTRAL & CAMELBACK Latitude: 33.50840000 Longitude: -112.07330000 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 21-JUN-00

Former Names: CENTRAL AND CAMELBACK #1 CENTRAL AND CAMELBACK - SOUTHWEST CORNER SOURCE AREA PORTION Arizona Superfund Program List Page 4 25 AUGUST 2004 Site Name: EAST CENTRAL PHOENIX - 24TH STREET & GRAND CANAL Latitude: 33.44680222 Longitude: -112.0481 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 18-MAY-00

Former Names: WQ-SHY HARBOR STUDY AREA WQ-EAST WASHINGTON AREA EWA/24TH STREET AND GRAND CANAL

Site Name: EAST CENTRAL PHOENIX - 32ND STREET & INDIAN SCHOOL ROAD Latitude: 33.49471100 Longitude: -112.01156300 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 18-MAY-00

Former Names: WQ-EAST CENTRAL PHOENIX

Site Name: EAST CENTRAL PHOENIX - 38TH STREET & INDIAN SCHOOL ROAD Latitude: 33.49000500 Longitude: -112.00035200 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 21-SEP-98

Former Names: WQ-EAST CENTRAL PHOENIX

Site Name: EAST CENTRAL PHOENIX - 40TH STREET & INDIAN SCHOOL ROAD Latitude: 33.496222300 Longitude: -111.99461100 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 21-SEP-98

Former Names: WQ-EAST CENTRAL PHOENIX

Site Name: EAST CENTRAL PHOENIX - 40TH STREET & OSBORN ROAD Latitude: 33.48762778 Longitude: -111.99466667 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 18-MAY-00

Former Names: WQ-EAST CENTRAL PHOENIX Arizona Superfund Program List Page 5 25 AUGUST 2004 Site Name: EAST CENTRAL PHOENIX - 48TH STREET & INDIAN SCHOOL ROAD Latitude: 33.49492645 Longitude: -111.97977448 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 26-MAR-99

Former Names: WQ-EAST CENTRAL PHOENIX

Site Name: EAST WASHINGTON FLUFF Latitude: 33.43651200 Longitude: -112.06753800 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 16-JUN-99

Former Names: EAST WASHINGTON AREA FLUFF

Site Name: ESTES LANDFILL Latitude: 33.42575000 Longitude: -111.99457800 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 28-APR-98

Site Name: MOTOROLA 52ND STREET Latitude: 33.46525300 Longitude: -111.97130300 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: CERCLA ON NPL 01-SEP-89 STATUS DATE ESTIMATED

Former Names: MOTOROLA INC 52ND ST PLANT

Site Name: WEST CENTRAL PHOENIX - EAST GRAND AVENUE Latitude: 33.48850250 Longitude: -112.12229919 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 15-APR-98

Former Names: WQ-WEST CENTRAL PHOENIX Arizona Superfund Program List Page 6 25 AUGUST 2004 Site Name: WEST CENTRAL PHOENIX - NORTH CANAL PLUME Latitude: 33.4922 Longitude: -112.1366 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 15-APR-98

Former Names: WQ-WEST CENTRAL PHOENIX

Site Name: WEST CENTRAL PHOENIX - NORTH PLUME Latitude: 33.4986 Longitude: -112.1480 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 15-APR-98

Former Names: WQ-WEST CENTRAL PHOENIX

Site Name: WEST CENTRAL PHOENIX - WEST GRAND AVENUE Latitude: 33.48811722 Longitude: -112.13089752 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 21-APR-98

Former Names: WQ-WEST CENTRAL PHOENIX

Site Name: WEST CENTRAL PHOENIX - WEST OSBORN COMPLEX Latitude: 33.48782300 Longitude: -112.13472700 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 11-AUG-98

Former Names: WQ-WEST CENTRAL PHOENIX

Site Name: WEST VAN BUREN Latitude: 33.4295889 Longitude: -112.17719917 City: PHOENIX PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 10-APR-98

Former Names: WQ-WEST VAN BUREN AREA Arizona Superfund Program List Page 7 25 AUGUST 2004 Site Name: TYSON WASH Latitude: 33.66777778 Longitude: -114.21652778 City: QUARTZSITE PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 14-DEC-98

Site Name: SAFFORD SHOOTING RANGE Latitude: 32.804 Longitude: -109.75236111 City: SAFFORD PROGRAM STATUS Program: Program Status Date: Status Comment: Status: DOD ACTIVE 25-APR-00

Site Name: INDIAN BEND WASH - NORTH Latitude: 33.47986603 Longitude: -111.90824127 City: SCOTTSDALE PROGRAM STATUS Program: Program Status Date: Status Comment: Status: CERCLA ON NPL 01-SEP-83 STATUS DATE ESTIMATED

Former Names: INDIAN BEND WASH

Site Name: FORT HUACHUCA Latitude: 31.53901482 Longitude: -110.36802673 City: SIERRA VISTA PROGRAM STATUS Program: Program Status Date: Status Comment: Status: DOD ACTIVE 01-OCT-91

Site Name: INDIAN BEND WASH - SOUTH Latitude: 33.42588806 Longitude: -111.90844727 City: TEMPE PROGRAM STATUS Program: Program Status Date: Status Comment: Status: CERCLA ON NPL 01-SEP-83 STATUS DATE ESTIMATED

Former Names: INDIAN BEND WASH AREA INDIAN BEND WASH

Site Name: 7TH STREET & ARIZONA AVENUE Latitude: 32.22590167 Longitude: -110.966045 City: TUCSON PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 01-JAN-98 STATUS DATE ESTIMATED WQARF ON REGISTRY 27-APR-00

Former Names: OLIVERS CLEANERS Arizona Superfund Program List Page 8 25 AUGUST 2004 Site Name: 162ND AIR NATIONAL GUARD, TUCSON AIRPORT Latitude: 32.13069153 Longitude: -110.94807434 City: TUCSON PROGRAM STATUS Program: Program Status Date: Status Comment: Status: CERCLA ON NPL 01-OCT-90 STATUS DATE ESTIMATED DOD ACTIVE 01-OCT-90 THE SITE IS BEING ADDRESSED AS AN NPL SITE

Site Name: BROADWAY-PANTANO Latitude: 32.22636917 Longitude: -110.82959889 City: TUCSON PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 15-SEP-98

Former Names: WQ-BROADWAY LANDFILL BROADWAY-PANTANO LANDFILL BROADWAY PANTANO STUDY AREA

Site Name: DAVIS MONTHAN AIR FORCE BASE Latitude: 32.16399002 Longitude: -110.86815463 City: TUCSON PROGRAM STATUS Program: Program Status Date: Status Comment: Status: DOD ACTIVE 30-APR-90

Site Name: EL CAMINO DEL CERRO Latitude: 32.29730500 Longitude: -111.03612333 City: TUCSON PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 18-AUG-98

Site Name: LOS REALES LANDFILL Latitude: 32.11855083 Longitude: -110.87762250 City: TUCSON PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 23-APR-99

Site Name: MIRACLE Latitude: 32.25780472 Longitude: -111.00278611 City: TUCSON PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 18-SEP-98

Former Names: WQ-MIRACLE MILE MIRACLE MILE INTERCHANGE Arizona Superfund Program List Page 9 25 AUGUST 2004 Site Name: PARK-EUCLID Latitude: 32.21312972 Longitude: -110.95489083 City: TUCSON PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 23-APR-99

Former Names: WQ-MISSION LINEN

Site Name: RAYTHEON AIR FORCE PLANT #44, TUCSON AIRPORT Latitude: 32.09851837 Longitude: -110.94218445 City: TUCSON PROGRAM STATUS Program: Program Status Date: Status Comment: Status: CERCLA ON NPL 01-JAN-83 STATUS DATE ESTIMATED DOD ACTIVE 01-JAN-83 THE SITE IS BEING ADDRESSED AS AN NPL SITE

Former Names: HUGHES AIRCRAFT CO-USAF PLT 44

Site Name: SHANNON ROAD-RILLITO CREEK Latitude: 32.3083 Longitude: -111.0283 City: TUCSON PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 23-APR-99

Former Names: SHANNON RD - RILLITO CREEK

Site Name: SILVERBELL JAIL ANNEX LANDFILL Latitude: 32.26544952 Longitude: -111.01535797 City: TUCSON PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 23-APR-99

Former Names: SILVERBELL LANDFILL

Site Name: TUCSON INTERNATIONAL AIRPORT Latitude: 32.12673333 Longitude: -110.95131889 City: TUCSON PROGRAM STATUS Program: Program Status Date: Status Comment: Status: CERCLA ON NPL 01-JAN-83 STATUS DATE ESTIMATED

Former Names: TAA TUCSON AIRPORT AREA Arizona Superfund Program List Page 10 25 AUGUST 2004 Site Name: VULTURE MILL Latitude: 33.81852778 Longitude: -112.83691667 City: WICKENBURG PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 28-APR-98

Former Names: VULTURE MILL SITE

Site Name: 20TH STREET & FACTOR Latitude: 32.7150 Longitude: -114.6233 City: YUMA PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 03-SEP-98 REFERRED FROM THE RCRA PROGRAM WQARF ON REGISTRY 30-MAR-00

Former Names: HOUSTON INTERNATIONAL

Site Name: YUMA MARINE CORPS AIR STATION Latitude: 32.65233231 Longitude: -114.59793091 City: YUMA PROGRAM STATUS Program: Program Status Date: Status Comment: Status: CERCLA ON NPL 01-FEB-90 DOD ACTIVE 01-FEB-90 THE SITE IS BEING ADDRESSED AS AN NPL SITE

Site Name: APACHE POWDER CO Latitude: 31.88611603 Longitude: -110.24185181 City: PROGRAM STATUS Program: Program Status Date: Status Comment: Status: CERCLA ON NPL 30-AUG-90

Site Name: BARRY M. GOLDWATER RANGE Latitude: 32.44351472 Longitude: -112.93523407 City: PROGRAM STATUS Program: Program Status Date: Status Comment: Status: DOD ACTIVE 30-JUN-92

Former Names: BARRY M. GOLDWATER AIR FORCE RANGE

Site Name: CAMP NAVAJO Latitude: 35.20713043 Longitude: -111.84167480 City: PROGRAM STATUS Program: Program Status Date: Status Comment: Status: DOD ACTIVE 01-OCT-93 Arizona Superfund Program List Page 11 25 AUGUST 2004 Site Name: GILA BEND AUXILIARY AIR FIELD Latitude: 32.88761902 Longitude: -112.72943878 City: PROGRAM STATUS Program: Program Status Date: Status Comment: Status: DOD ACTIVE 30-SEP-94

Former Names: GILA BEND AUXILIARY FIELD - LUKE AFB

Site Name: HASSAYAMPA LANDFILL Latitude: 33.36833333 Longitude: -112.74830556 City: PROGRAM STATUS Program: Program Status Date: Status Comment: Status: CERCLA ON NPL 22-JUL-87

Site Name: KLONDYKE TAILINGS Latitude: 32.85055556 Longitude: -110.34250000 City: PROGRAM STATUS Program: Program Status Date: Status Comment: Status: WQARF PENDING PI 29-APR-97 WQARF ON REGISTRY 28-SEP-98

Former Names: KLONDYKE

Site Name: YUMA ARMY PROVING GROUNDS Latitude: 32.85929489 Longitude: -114.43571472 City: YUMA PROGRAM STATUS Program: Program Status Date: Status Comment: Status: DOD ACTIVE 01-APR-93