BLX Mayflower, LLC

NPDES permit UT0026140 · Minor NON-POTW · effective, expires 2031-01-31 · EPA's file as of 2026-09-19

Check this month's numbers before you file

EPA's record, 2025-09-01 to 2026-08-31

1values over a limit
0required values missing, on 0 form(s)
0of 28 forms filed late

Last period with anything received: 2026-08-31. Most often over: Iron, total [as Fe] (1).

Reporting

Reports are due about 28 days after each monitoring period ends (the most common figure among UT permits in EPA's filings — check your permit).

Limits in force (40)

OutfallParameterStatisticLimitMonths
001Oxygen, dissolved [DO]DAILY MN >= 5 mg/L all year
001pHDAILY MN >= 6.5 SU all year
001pHDAILY MX <= 9 SU all year
001Solids, total suspendedMX MO AV <= 25 mg/L all year
001Solids, total suspendedMX WK AV <= 35 mg/L all year
001Arsenic, total [as As]MX MO AV report only all year
001Barium, total [as Ba]MX MO AV report only all year
001Cadmium, total [as Cd]MX MO AV report only all year
001Chromium, total [as Cr]MX MO AV report only all year
001Copper, total [as Cu]MX MO AV report only all year
001Iron, total [as Fe]MX MO AV report only all year
001Iron, total [as Fe]DAILY MX report only all year
001Lead, total [as Pb]MX MO AV report only all year
001Silver, total [as Ag]MX MO AV report only all year
001Zinc, total [as Zn]MX MO AV report only all year
001Zinc, total [as Zn]DAILY MX report only all year
001Selenium, total [as Se]MX MO AV report only all year
001Mercury, total [as Hg]MX MO AV report only all year
001Flow, totalMX MO AV <= 1 MGD all year
001Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubiaDAILY MX report only Apr, May, Jun, Oct, Nov, Dec
001Pass/Fail Static Renewal 7Day Chronic Pimephales promelasDAILY MX report only Jan, Feb, Mar, Jul, Aug, Sep
002Oxygen, dissolved [DO]DAILY MN report only all year
002pHDAILY MN report only all year
002pHDAILY MX report only all year
002Solids, total suspendedMX MO AV report only all year
002Solids, total suspendedMX WK AV report only all year
002Arsenic, total [as As]MX MO AV report only all year
002Barium, total [as Ba]MX MO AV report only all year
002Cadmium, total [as Cd]MX MO AV report only all year
002Chromium, total [as Cr]MX MO AV report only all year
002Copper, total [as Cu]MX MO AV report only all year
002Iron, total [as Fe]MX MO AV report only all year
002Lead, total [as Pb]MX MO AV report only all year
002Silver, total [as Ag]MX MO AV report only all year
002Zinc, total [as Zn]MX MO AV report only all year
002Selenium, total [as Se]MX MO AV report only all year
002Mercury, total [as Hg]MX MO AV report only all year
002Flow, totalMX MO AV report only all year
002Flow, totalDAILY MX report only all year
002Pass/Fail Static Renewal 7 Day Chronic Ceriodaphnia dubiaDAILY MX report only all year

Built from EPA's ECHO bulk files. EPA's file, not the permit document, is the source: read your permit. Check a report before you file it · All states