Lead Pipe Map

Arizona · 40 community water systems

Lead pipes in Pinal County, AZ

40 community water systems serving Pinal County reported 0 lead and 4 galvanized-requiring-replacement service lines, plus 33,701 of unknown material. The most are in Florence Water Company.

<0.1% of these systems' lines are lead or galvanized requiring replacement, lower than the Arizona average (0.1%) and lower than the national average (3.1%).

0Lead
4Galvanized, replace
33,701Unknown
136,342Non-lead

Water systems serving Pinal County

Water systemLeadGalv.Unknown% leadPeople
Florence Water CompanyFlorence043,2840.1%14,593
Arizona Water Co - Pinal ValleyCasa Grande0012,7460%134,432
Arizona Water Co - Apache JunctionApache Junction006,1690%62,055
Arizona Water Co - OracleOracle002,0310%10,585
Lago del Oro Water CompanyCatalina001,6800%18,132
City of EloyEloy001,6290%8,999
Arizona Water Co - San ManuelSan Manuel001,4880%4,737
Arizona Water Co - SuperiorSuperior001,2980%4,232
Town of KearnyKearny007920%1,950
Town of MammothMammoth004910%1,181
Sun Valley Farms Unit VIQueen Creek003180%600
Arizona Water Co - Tierra GrandeCasa Grande002770%1,819
Maricopa Consolidated DwidMaricopa002430%928
Skyline Resort RV ParkMagma002160%375
Papago Butte DwidMaricopa001560%700
Arizona Water Co - StanfieldCasa Grande001560%628
Copper Mountain Ranch CFDMaricopa001310%1,071
Valle EscondidoMaricopa001200%405
Tonto Basin Water - Cactus ForestFlorence001190%730
Awc - Casa Grande West Water CompanyCasa Grande001150%951
Breezeway Trailer ParkKearny00680%38
Awc - Casa Grande South Water CompanyCasa Grande00630%176
Park Water Company INCFlorence00460%427
Davis Ranch Land OwnersRed Rock00200%40
New Saddleback VistaMaricopa00180%100
Antelope Peak DwidStanfield00150%150
CS Carter Water CompanyCarter0090%28
Goodman Water CompanyCatalina0030%2,668
Epcor - San TanJohnson Ranch0000%87,435
GW Santa Cruz Water CoMaricopa0000%84,000
Apache Junction Water DistrictApache Junction000–15,610
Epcor - San Tan AnthemJohnson Ranch0000%10,362
Cca - Eloy ComplexEloy0000%8,852
GW Santa Cruz Water Co - Red RockRed Rock0000%4,248
Adoc Eyman UnitFlorence0000%3,969
Picacho Water CompanyCasa Grande0000%2,440
Thunderbird Farms DwidMaricopa0000%2,315
GW Santa Cruz Water - Maricopa SWMaricopa0000%1,848
Queen Valley DwidSuperior0000%1,200
Adoc Florence AspFlorence0000%1,001

Systems that also serve other counties are counted in full. Your water bill names your utility.

What to do if your line is lead or unknown

  1. Check the pipe where water enters your home.
  2. Use a filter certified to NSF/ANSI 53 for lead for drinking and cooking.
  3. Test your water, often free through the utility.
  4. Ask your utility about free or discounted replacement; most lines must be replaced by December 31, 2037.

Check another water system

Questions

Does Pinal County have lead pipes?

Yes. Water systems serving Pinal County reported 0 lead and 4 galvanized-requiring-replacement service lines, plus 33,701 of unknown material.

Which Pinal County water systems have the most lead lines?

Florence Water Company (4).

How do I check my home in Pinal County?

Find the water system named on your water bill in the table above, open its page and use its address-level inventory. You can also scratch-test the pipe where it enters your home.