SAN DIEGO, CITY OF
CA · PWS ID CA3710020 · Community water system
113
contaminants tested
26
detected
1,385,379
people served
Other contaminants detected
| Contaminant | Max | Detection rate | Source | Period |
|---|---|---|---|---|
| Bromodichloromethane | 39.4 UG/L | 1299/1432 | SYR4 | 2012–2019 |
| Dibromochloromethane | 39.9 UG/L | 1299/1425 | SYR4 | 2012–2019 |
| TTHM | 126 UG/L | 1295/1420 | SYR4 | 2012–2019 |
| Chloroform | 53 UG/L | 1291/1431 | SYR4 | 2012–2019 |
| Bromoform | 38.5 UG/L | 1287/1429 | SYR4 | 2012–2019 |
| Total Haloacetic Acids (HAA5) | 37.7 UG/L | 1090/1105 | SYR4 | 2012–2019 |
| Dichloroacetic Acid | 23.6 UG/L | 1082/1109 | SYR4 | 2012–2019 |
| Dibromoacetic acid | 14.8 UG/L | 1029/1109 | SYR4 | 2012–2019 |
| Fluoride | 1020 UG/L | 765/765 | SYR4 | 2012–2019 |
| Trichloroacetic Acid | 11.6 UG/L | 626/1110 | SYR4 | 2012–2019 |
| Arsenic | 7.34 UG/L | 108/431 | SYR4 | 2012–2019 |
| Barium | 146 UG/L | 89/348 | SYR4 | 2012–2019 |
| Chlorite | 1000 UG/L | 83/83 | SYR4 | 2012–2019 |
| Tetrachloroethylene | 4.47 UG/L | 71/402 | SYR4 | 2012–2019 |
| Trichloroethylene | 5.05 UG/L | 71/402 | SYR4 | 2012–2019 |
| Nitrate | 3435.2 UG/L | 70/1808 | SYR4 | 2012–2019 |
| Monobromoacetic acid | 6.41 UG/L | 50/1113 | SYR4 | 2012–2019 |
| LEAD SUMMARY | 0.0141 mg/L | 45/45 | LCR | 2023 |
| Gross Beta Particle Activity | 30.7 PCI/L | 31/38 | SYR4 | 2012–2019 |
| cis-1,2-Dichloroethylene | 1.01 UG/L | 27/402 | SYR4 | 2012–2019 |
| Combined Uranium | 73.01 UG/L | 23/27 | SYR4 | 2012–2019 |
| lithium | 65 ug/L | 15/16 | UCMR-5 | 2023 |
| Bromate | 10.2 UG/L | 13/355 | SYR4 | 2012–2019 |
| Monochloroacetic acid | 2.52 UG/L | 4/1113 | SYR4 | 2012–2019 |
| Selenium | 6.82 UG/L | 2/347 | SYR4 | 2012–2019 |
| Mercury | 1.9 UG/L | 1/337 | SYR4 | 2012–2019 |
87 contaminants tested, none detected
1,1,1-Trichloroethane1,1,2-Trichloroethane1,1-Dichloroethylene1,2,4-Trichlorobenzene1,2-DIBROMO-3-CHLOROPROPANE1,2-Dichloroethane1,2-Dichloropropane11Cl-PF3OUdS2,3,7,8-TCDD2,4,5-TP2,4-D4:2 FTS6:2 FTS8:2 FTS9Cl-PF3ONSADONAAntimony, TotalAsbestosAtrazineBHC-GAMMABenzeneBenzo(a)pyreneBeryllium, TotalCHLOROBENZENECOPPER, FREECYANIDECadmiumCarbofuranCarbon tetrachlorideChlordaneChromiumDICHLOROMETHANEDalaponDi(2-ethylhexyl) adipateDi(2-ethylhexyl) phthalateDinosebDiquatETHYLENE DIBROMIDEEndothallEndrinEthylbenzeneGlyphosateHEXACHLOROBENZENEHFPO-DAHeptachlorHeptachlor epoxideHexachlorocyclopentadieneLASSOLeadMethoxychlorNEtFOSAANFDHANMeFOSAANitriteOXAMYLPFBAPFBSPFDAPFDoAPFEESAPFHpAPFHpSPFHxAPFHxSPFMBAPFMPAPFNAPFOAPFOSPFPeAPFPeSPFTAPFTrDAPFUnAPentachlorophenolPicloramSimazineStyreneThallium, TotalTolueneTotal Polychlorinated Biphenyls (PCB)ToxapheneVinyl chlorideXylenes, Totalo-Dichlorobenzenep-Dichlorobenzenetrans-1,2-Dichloroethylene
Areas served
SAN DIEGO