The cities annex feature class is intended to track city and town annexations in Maricopa County, Arizona.

The City of Tempe ZIP Codes feature class is intended to show the USPS ZIP Code boundaries within Tempe, Arizona.

Water surface elevations of the base flood as approved by the Federal mergency management Agency (FEMA) for the Flood Insurance Rate Maps (FIRM). The base flood elevation, in feet, is in relation to the National Geodetic Vertical Datum of 1929. Profile baselines are for the Flood Insurance Rate Maps (FIRM). The cross section data are used for the production of Flood Insurance Rate Maps. The Flood Insurance Rate Maps (FIRMs) show different floodplains with different zone designations. These are primarily for insurance rating purposes, but the zone differentiation can be very helpful for other floodplain management purposes. The differentiated floodplain zones are used for the production of Flood Insurance Rate Maps. Maricopa County has been subdivided into FIRM panels for the publication and distribution of FIRMs. Profile baselines are for the Flood Insurance Rate Maps (FIRM).

This is the digitized version of a map of the Hohokam canal system in what is now the Phoenix metropolitan area. It is based on the thesis research by J. B. Howard "Paleohydraulics: Techniques for modeling the operation and growth of prehistoric canal systems"

Cumulation of the weekly release of COVID-19 data for Maricopa County by City. Includes PCR Test Percent Positivity as viewed on the Maricopa County School Reopening Dashboard map by week. For more information about the data, visit: https://www.maricopa.gov/5594/School-Metrics.

The ZIP Codes feature class shows the USPS ZIP Code boundaries within Maricopa County, Arizona.

The Fire District boundaries in Maricopa County, Arizona show the response areas for parcels of land which are not protected by a local town or city for fire or medical emergencies.

Plan submitted by: redistrictadmin on 10/15/2021 USER DESCRIPTION: In this version based off CD Test Map Version 3.0, CD Test Map Version 3.4 looks to remove West Valley cities (Southern section) from District 9 and is left Unassigned. CD Test Map Version 3.4 then extends District 2 into Pinal County, adding Maricopa and the western portion of Casa Grande in order to achieve population balancing. Gila Bend is added to District 7 while the eastern portion of San Tan Valley and Florence is added into District 2. The western border of District 5 is moved into District 4, including East Mesa, South Chandler, and most of Gilbert. The Northern border of District 4 is moved into District one, including Tempe, South Scottsdale, and the entire Salt River Reservation. The Western border of District 1 is moved into District 8. Both Sun City and Sun City West is moved into District 8. The northern part of Peoria is moved into District 9. For more information on the methodology used to create these boundaries, please visit: https://redistricting-irc-az.hub.arcgis.com/pages/draft-maps USER PLAN OBJECTIVE: N/A

Plan submitted by: redistrictadmin on 10/15/2021 USER DESCRIPTION: In this version based off CD Test Map Version 3.4, CD Test Map Version 3.5 looks to match the eastern border of District 7 to that of District 7’s in CD Test Map Version 3.0 in order to achieve population balancing. The eastern border of District 6 is pushed east to take Tucson south of the Rillito River. District 6 is also pushed north into Pinal County, west of I-79. Additions to District 6 include Red Rock, Eloy, Arizona City, Picacho, Maricopa, and some of Casa Grande. For more information on the methodology used to create these boundaries, please visit: https://redistricting-irc-az.hub.arcgis.com/pages/draft-maps USER PLAN OBJECTIVE: N/A

Plan submitted by: PeteRios on 10/16/2021 USER DESCRIPTION: The attached map of Pinal county is being submitted in hopes that you will consider making this particular legislative district more competitive than what it currently is. This proposed draft removes San Tan Valley which is more urban in nature out of the district and also removes Saddlebrooke Ranch, that has testified that they have nothing in common with the Copper Corridor and would rather be with Saddlebrooke Ranch, Oro Valley and Catalina. This also includes the San Carlos Apache reservation in this proposed district along with the Globe-Miami area, which is part of the copper Corridor. The draft also includes the city of Maricopa which appears to be more in line with the rest of this proposal & communities of interest and they appear to be more competitive in respect to party affiliations. You will find that this draft is approximately 51.34% preference Republican and approximately 48.66% Democrat. USER PLAN OBJECTIVE: The attached map of Pinal county is being submitted in hopes that you will consider making this particular legislative district more competitive than what it currently is. This proposed draft removes San Tan Valley which is more urban in nature out of the district and also removes Saddlebrooke Ranch, that has testified that they have nothing in common with the Copper Corridor and would rather be with Saddlebrooke Ranch, Oro Valley and Catalina. This also includes the San Carlos Apache reservation in this proposed district along with the Globe-Miami area, which is part of the copper Corridor. The draft also includes the city of Maricopa which appears to be more in line with the rest of this proposal & communities of interest and they appear to be more competitive in respect to party affiliations. You will find that this draft is approximately 51.34% preference Republican and approximately 48.66% Democrat. I suspect it could have been closer to a 50-50 split in party affiliation, however this is the best I could do at the moment.