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Contaminant guide

Lasso in drinking water

The EPA limit for Lasso in drinking water is 2 µg/L. Of the 28,658 water suppliers tested, 46 had it detected.

2 µg/L
EPA limit (MCL)
0.2%
of suppliers detected it
(46/28,658)

What the EPA limit means

⚖️

2 µg/L

Maximum Contaminant Level — the enforceable ceiling a supplier must stay under.

🎯

0.0 µg/L

Health goal (MCLG) — the level with no known health effect. It is a goal, not a legal limit, and is often zero for carcinogens.

🧪

SYR4

Where these measurements come from. Hover the tag for the EPA programme and years.

Where Lasso was found

The water suppliers reporting the highest levels, worst first. For lead and copper that is the 90th-percentile result the action level is written against; for Six-Year Review data, the 95th percentile of each system's samples.

SupplierCityStateLevel vs EPA limit
Seminole - Big Cypress Hollywood FL
2.006 µg/L 100%
of the EPA limit, at the 95th percentile of samples — 2 µg/L
Sturgis Water Works Sturgis KY
2 µg/L 100%
of the EPA limit 2 µg/L
Maysville Pws Maysville MO
0.9170 µg/L 46%
of the EPA limit 2 µg/L
Kansas City Pws Kansas City MO
0.9090 µg/L 45%
of the EPA limit 2 µg/L
Imperial, City of Imperial NE
0.8095 µg/L 40%
of the EPA limit 2 µg/L
Sussex Manor Mobile Home Park Seaford MI
0.7810 µg/L 39%
of the EPA limit 2 µg/L
Nodaway Co East Pwsd 1 Stanberry MO
0.7500 µg/L 38%
of the EPA limit 2 µg/L
Middlesex Water System Middlesex NC
0.6835 µg/L 34%
of the EPA limit 2 µg/L
Del-Co Water Company, Inc. Delaware OH
0.6000 µg/L 30%
of the EPA limit 2 µg/L
Poynette Mobile Estates Poynette IL
0.5590 µg/L 28%
of the EPA limit 2 µg/L
Clarence Cannon Wholesale Wtr Comm Stoutsville MO
0.4800 µg/L 24%
of the EPA limit 2 µg/L
Riverfront Rv Park — OR
0.4000 µg/L 20%
of the EPA limit 2 µg/L
Independence, City of Independence KS
0.4000 µg/L 20%
of the EPA limit 2 µg/L
Columbus Public Water System Columbus OH
0.3675 µg/L 18%
of the EPA limit 2 µg/L
Public Wholesale Wsd 5 Iola KS
0.2900 µg/L 14%
of the EPA limit 2 µg/L
Miramar (East ; West) Plants Miramar FL
0.2600 µg/L 13%
of the EPA limit 2 µg/L
Seminole Utilities Immokalee Hollywood FL
0.2600 µg/L 13%
of the EPA limit 2 µg/L
Seminole Utilities Hollywood Hollywood FL
0.2600 µg/L 13%
of the EPA limit 2 µg/L
Florida Governmental Utility Authority Lehigh Acres FL
0.2600 µg/L 13%
of the EPA limit 2 µg/L
Frostproof, City of Frostproof FL
0.2600 µg/L 13%
of the EPA limit 2 µg/L
Seminole - Brighton Reservation Hollywood FL
0.2486 µg/L 12%
of the EPA limit 2 µg/L
Gretna, City of Gretna NE
0.2416 µg/L 12%
of the EPA limit 2 µg/L
St. Lucie Mobile Village Indiantown MI
0.2000 µg/L 10%
of the EPA limit 2 µg/L
City of Fort Meade Fort Meade FL
0.2000 µg/L 10%
of the EPA limit 2 µg/L
Harbour Ridge Palm City FL
0.2000 µg/L 10%
of the EPA limit 2 µg/L

Frequently asked questions about Lasso

What is Lasso in drinking water?

Lasso is monitored in US public drinking water under EPA rules. Each supplier's result is reported to the EPA and published here with its source and period.

What is the EPA limit for Lasso?

The EPA's Maximum Contaminant Level for Lasso is 2 µg/L, and its health goal (MCLG) is 0.0 µg/L. A result above the limit means the supplier must act; the goal is the level at which no health effects are expected.

How common is Lasso in US tap water?

Of the 28,658 water suppliers with results on file, 46 detected Lasso — 0.2% of those tested.