Romeoville (IL) Water Quality

Romeoville is a large public water system in EPA region 5 that provides tap water for the 60440, 60544 zip codes. It has 24 facilities where the water supply was tested for 75 chemical contaminants that impact tap water quality and human health.

The maximum reported level of 2-methoxyethanol was 0.89 µg/L. The maximum reported level of HAA5 (five regulated haloacetic acids) was 3.74429 µg/L. The maximum reported level of Manganese was 21.07 µg/L. There were 3 contamintants found in the Romeoville water supply at levels that were above the minimum reporting level.

Contaminants

1,1-dichloroethane (14)

1,2,3-trichloropropane (14)

1,3-butadiene (14)

1,4-dioxane (14)

1-butanol (14)

11-chloroeicosafluoro-3-oxaundecane-1-sulfonic acid (13)

1H,1H,2H,2H-perfluorodecane sulfonic acid (13)

1H,1H,2H,2H-perfluorohexane sulfonic acid (13)

1H,1H,2H,2H-perfluorooctane sulfonic acid (13)

2,4-dinitrotoluene (11)

2,6-dinitrotoluene (11)

2-methoxyethanol (14)

2-propen-1-ol (Allyl Alcohol) (14)

4,4'-dichloro dichlorophenyl ethylene (DDE) (11)

4,8-dioxa-3H-perfluorononanoic acid (13)

9-chlorohexadecafluoro-3-oxanonane-1-sulfonic acid (13)

alpha-hexachlorocyclohexane (14)

bromochloromethane (Halon 1011) (14)

bromomethane (14)

Butylated Hydroxyanisole (14)

chlorate (16)

chlorodifluoromethane (HCFC-22) (14)

chloromethane (14)

chlorpyrifos (14)

chromium (16)

chromium-6 (16)

cobalt (16)

dimethipin (14)

dimethyl tetrachloroterephthalate (DCPA) mono/di-acid degradate (11)

ethoprop (14)

Germanium (7)

HAA5 (five regulated haloacetic acids) (2)

HAA6Br (six brominated haloacetic acids) (2)

HAA9 (nine haloacetic acids) (2)

hexafluoropropylene oxide dimer acid (GenX) (13)

lithium (13)

Manganese (7)

methyl-tertiary-butyl-ether (MTBE) (11)

molinate (11)

molybdenum (16)

N-ethyl perfluorooctanesulfonamidoacetic acid (13)

N-methyl perfluorooctanesulfonamidoacetic acid (13)

nitrobenzene (11)

nonafluoro-3,6-dioxaheptanoic acid (13)

o-toluidine (14)

oxyfluorfen (14)

perchlorate (9)

perfluoro(2-ethoxyethane)sulfonic acid (13)

perfluoro-3-methoxypropanoic acid (13)

perfluoro-4-methoxybutanoic acid (13)

perfluorobutanesulfonic acid (27)

perfluorobutanoic acid (13)

perfluorodecanoic acid (13)

perfluorododecanoic acid (13)

perfluoroheptanesulfonic acid (13)

perfluoroheptanoic acid (27)

perfluorohexanesulfonic acid (27)

perfluorohexanoic acid (13)

perfluorononanoic acid (27)

perfluorooctanesulfonic acid (27)

perfluorooctanoic acid (27)

perfluoropentanesulfonic acid (13)

perfluoropentanoic acid (13)

perfluorotetradecanoic acid (13)

perfluorotridecanoic acid (13)

perfluoroundecanoic acid (13)

profenofos (14)

quinoline (14)

s-ethyl-dipropylthiocarbamate (EPTC) (11)

strontium (16)

tebuconazole (14)

terbacil (11)

Total Permethrin (14)

tribufos (14)

vanadium (16)

Sampling Facilities

TP 1 (Wells 1 & 2)
Ground Water (GW)

TP 1 Finished WaterEntry Point to the Distribution System (EP)

TP 2 (Wells 3 & 4)
Ground Water (GW)

TP 2 Finished WaterEntry Point to the Distribution System (EP)

TP 4 (Well 5)
Ground Water (GW)

TP 4 Finished WaterEntry Point to the Distribution System (EP)

TP 5 (Well 11)
Ground Water (GW)

TP 5 Finished WaterEntry Point to the Distribution System (EP)

TP 6 (Well 7)
Ground Water (GW)

TP 6 Finished WaterEntry Point to the Distribution System (EP)

TP 7 (Wells 8 & 10)
Ground Water (GW)

TP 7 Finished WaterEntry Point to the Distribution System (EP)

TP 9 (Wells 12 & 13)
Ground Water (GW)

TP 9 Finished WaterEntry Point to the Distribution System (EP)

TP 12 (Well 14)
Ground Water (GW)

TP 12 Finished WaterEntry Point to the Distribution System (EP)

Distribution System
Ground Water (GW)

698 Birch LaneDistribution System (DS)
615 Anderson Dr.Distribution System (DS)

Distribution System
Ground Water (GW)

175 Highpoint DriveMaximum Residence Time (MR)

Wells 1 & 2 TP
Ground Water (GW)

EPTDS from Wells 1 & 2Entry Point to the Distribution System (EP)

Wells 3 & 4 TP
Ground Water (GW)

EPTDS from Wells 3 & 4Entry Point to the Distribution System (EP)

Well 5 TP
Ground Water (GW)

EPTDS from Well 5Entry Point to the Distribution System (EP)

Wells 9 & 11 TP
Ground Water (GW)

EPTDS from Wells 9 & 11Entry Point to the Distribution System (EP)
WELL 5Entry Point to the Distribution System (EP)

Well 7 TP
Ground Water (GW)

EPTDS from Well 7Entry Point to the Distribution System (EP)
WELLS 9 11Entry Point to the Distribution System (EP)

Wells 8 & 10 TP
Ground Water (GW)

EPTDS from Wells 8 & 10Entry Point to the Distribution System (EP)
WELL 7Entry Point to the Distribution System (EP)

Wells 12 & 13 TP
Ground Water (GW)

EPTDS from Wells 12 & 13Entry Point to the Distribution System (EP)
WELLS 8 10Entry Point to the Distribution System (EP)

TP 09-WL 12 A 13 CL A FLADDED DISC TO SY
Ground Water (GW)

WELL 12 13 CLEntry Point to the Distribution System (EP)

WELLS 1 AND 2
Ground Water (GW)

WELLS 1 AND 2Entry Point to the Distribution System (EP)

WELL 3
Ground Water (GW)

WELL 3Entry Point to the Distribution System (EP)

WELL 5
Ground Water (GW)

WELL 5Entry Point to the Distribution System (EP)

N CARILLON DRIVE W PARCEL 8 CL2 FL TREAT
Ground Water (GW)

N CARILLON DRIVE W PEntry Point to the Distribution System (EP)

WELL 7
Ground Water (GW)

WELL 7Entry Point to the Distribution System (EP)

WELLS 8 & 10
Ground Water (GW)

WELLS 8 & 10Entry Point to the Distribution System (EP)

FAQ

Is Romeoville tap water safe to drink?

When was Romeoville last tested for water contamination?

The latest water samples were taken on December 12th, 2024.