City of Phoenix is a large public water system in EPA region 9 that provides tap water for the 80306, 85003 - 85009, 85013 - 85024, 85028, 85029, 85032 - 85037, 85041 - 85045, 85050, 85051, 85054, 85083, 85086, 85087, 85250, 85251, 85254 - 85257, 85304, 85305, 85308, 85331, 85353 zip codes. It has 82 facilities where the water supply was tested for 85 chemical contaminants that impact tap water quality and human health.
The maximum reported level of HAA5 (five regulated haloacetic acids) was 15.164 µg/L. The maximum reported level of Manganese was 992 µg/L. Some (2 of 56 or 4%) of the latest water samples showed levels of Manganese that were at or above unsafe concentration levels. There were 2 contamintants found in the City of Phoenix water supply at levels that were above the minimum reporting level. 1 of the contaminants were above the reference level, which means they may pose a risk to human health.
SWTP402
Surface Water (SW)EPDS402Entry Point to the Distribution System (EP)
SWTP403
Surface Water (SW)EPDS403Entry Point to the Distribution System (EP)
SWTP404
Surface Water (SW)EPDS404Entry Point to the Distribution System (EP)
EPDS408Entry Point to the Distribution System (EP)
SWTP405
Surface Water (SW)EPDS405Entry Point to the Distribution System (EP)
SWTP407
Surface Water (SW)EPDS407Entry Point to the Distribution System (EP)
ABF218
Ground Water (GW)EPDS218Entry Point to the Distribution System (EP)
ATF233
Ground Water (GW)EPDS233Entry Point to the Distribution System (EP)
ATF235
Ground Water (GW)EPDS235Entry Point to the Distribution System (EP)
ATF261
Ground Water (GW)EPDS261Entry Point to the Distribution System (EP)
ATF264
Ground Water (GW)EPDS264Entry Point to the Distribution System (EP)
ATF275
Ground Water (GW)EPDS275Entry Point to the Distribution System (EP)
ATF276
Ground Water (GW)EPDS276Entry Point to the Distribution System (EP)
ATF280
Ground Water (GW)EPDS280Entry Point to the Distribution System (EP)
ATF288
Ground Water (GW)EPDS288Entry Point to the Distribution System (EP)
ATF289
Ground Water (GW)EPDS289Entry Point to the Distribution System (EP)
ATF290
Ground Water (GW)EPDS290Entry Point to the Distribution System (EP)
ATF294
Ground Water (GW)EPDS294Entry Point to the Distribution System (EP)
ATF295
Ground Water (GW)EPDS295Entry Point to the Distribution System (EP)
ATF301
Ground Water (GW)EPDS301Entry Point to the Distribution System (EP)
ATF296
Ground Water (GW)EPDS296Entry Point to the Distribution System (EP)
DISTRIBUTION SYSTEM
Multiple Sources (MX)0020Distribution System (DS)
0090Distribution System (DS)
0180Distribution System (DS)
0320Distribution System (DS)
0410Distribution System (DS)
0470Distribution System (DS)
0540Distribution System (DS)
0620Distribution System (DS)
0750Distribution System (DS)
0830Distribution System (DS)
0950Distribution System (DS)
0970Distribution System (DS)
0980Distribution System (DS)
1040Distribution System (DS)
1060Distribution System (DS)
1140Distribution System (DS)
1170Distribution System (DS)
1310Distribution System (DS)
1350Distribution System (DS)
1490Distribution System (DS)
1610Distribution System (DS)
1840Distribution System (DS)
ABF072
Ground Water (GW)EPDS072Entry Point to the Distribution System (EP)
WL166
Ground Water (GW)EPDS166Entry Point to the Distribution System (EP)
ABF180
Ground Water (GW)EPDS180Entry Point to the Distribution System (EP)
ABF256
Ground Water (GW)EPDS256Entry Point to the Distribution System (EP)
WL281
Ground Water (GW)EPDS281Entry Point to the Distribution System (EP)
Distribution System
Multiple Sources (MX)0470Maximum Residence Time (MR)
0750Maximum Residence Time (MR)
0950Maximum Residence Time (MR)
0970Maximum Residence Time (MR)
1310Maximum Residence Time (MR)
1350Maximum Residence Time (MR)
0070
Multiple Sources (MX)0070Maximum Residence Time (MR)
0090
Multiple Sources (MX)0090Maximum Residence Time (MR)
0320
Multiple Sources (MX)0320Maximum Residence Time (MR)
0370
Multiple Sources (MX)0370Maximum Residence Time (MR)
0470
Multiple Sources (MX)0470Maximum Residence Time (MR)
0490
Multiple Sources (MX)0490Maximum Residence Time (MR)
0680
Multiple Sources (MX)0680Maximum Residence Time (MR)
0700
Multiple Sources (MX)0700Maximum Residence Time (MR)
SWTP401
Surface Water (SW)EPDS401Entry Point to the Distribution System (EP)
SWTP406
Surface Water (SW)EPDS406Entry Point to the Distribution System (EP)
0970
Multiple Sources (MX)0970Maximum Residence Time (MR)
0980
Multiple Sources (MX)0980Maximum Residence Time (MR)
1030
Multiple Sources (MX)1030Maximum Residence Time (MR)
1040
Multiple Sources (MX)1040Maximum Residence Time (MR)
1130
Multiple Sources (MX)1130Maximum Residence Time (MR)
1250
Multiple Sources (MX)1250Maximum Residence Time (MR)
1310
Multiple Sources (MX)1310Maximum Residence Time (MR)
1330
Multiple Sources (MX)1330Maximum Residence Time (MR)
1480
Multiple Sources (MX)1480Maximum Residence Time (MR)
1570
Multiple Sources (MX)1570Maximum Residence Time (MR)
1580
Multiple Sources (MX)1580Maximum Residence Time (MR)
POE 235
Ground Water (GW)UK (UK)
POE 256
Ground Water (GW)UK (UK)
POE 249
Ground Water (GW)POE 249Entry Point to the Distribution System (EP)
POE 261
Ground Water (GW)UK (UK)
POE 777 (#222)
Ground Water (GW)POE 777Entry Point to the Distribution System (EP)
POE 233
Ground Water (GW)POE 233Entry Point to the Distribution System (EP)
POE 275
Ground Water (GW)UK (UK)
POE 146
Ground Water (GW)UK (UK)
POE 264
Ground Water (GW)UK (UK)
POE 292
Ground Water (GW)UK (UK)
POE 250
Ground Water (GW)UK (UK)
POE 293
Ground Water (GW)POE 293Entry Point to the Distribution System (EP)
POE 113 (# 1)
Ground Water (GW)POE 113Entry Point to the Distribution System (EP)
POE 252
Ground Water (GW)UK (UK)
POE 72
Ground Water (GW)UK (UK)
POE 232
Ground Water (GW)UK (UK)
POE 166
Ground Water (GW)UK (UK)
POE 218
Ground Water (GW)UK (UK)
POE 404
Surface Water (SW)UK (UK)
POE 405
Surface Water (SW)UK (UK)
POE 406
Surface Water (SW)UK (UK)
POE 403
Surface Water (SW)UK (UK)
POE 402
Surface Water (SW)UK (UK)
POE 401
Surface Water (SW)UK (UK)
POE 244
Ground Water (GW)POE 244Entry Point to the Distribution System (EP)
POE 276
Ground Water (GW)POE 276Entry Point to the Distribution System (EP)
POE 280
Ground Water (GW)POE 280Entry Point to the Distribution System (EP)
POE 287
Ground Water (GW)POE 287Entry Point to the Distribution System (EP)
POE 288
Ground Water (GW)POE 288Entry Point to the Distribution System (EP)
POE 289
Ground Water (GW)POE 289Entry Point to the Distribution System (EP)
POE 290
Ground Water (GW)POE 290Entry Point to the Distribution System (EP)
POE 294
Ground Water (GW)POE 294Entry Point to the Distribution System (EP)
POE 295
Ground Water (GW)POE 295Entry Point to the Distribution System (EP)
()MD (MD)
Maximum Residence Time (MR)
LD (LD)
The latest water samples were taken on December 27th, 2023.