CEMEX Construction Materials Atlantic, LLC

NPDES permit TN0003352 · Minor NON-POTW · effective, expires 2029-10-31 · 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

3values over a limit
0required values missing, on 0 form(s)
0of 96 forms filed late

Last period with anything received: 2026-07-31. Most often over: Nitrogen, ammonia total [as N] (2), Oxygen, dissolved [DO] (1).

Reporting

Reports are due about 15 days after each monitoring period ends (the most common figure among TN permits in EPA's filings — check your permit).

Limits in force (60)

OutfallParameterStatisticLimitMonths
001Oxygen, dissolved [DO]MINIMUM >= 6 mg/L all year
001BOD, 5-day, 20 deg. CMO AVG <= 30 mg/L all year
001BOD, 5-day, 20 deg. CDAILY MX <= 45 mg/L all year
001pHMINIMUM >= 6 SU all year
001pHMAXIMUM <= 9 SU all year
001Solids, total suspendedMO AVG <= 30 mg/L all year
001Solids, total suspendedDAILY MX <= 45 mg/L all year
001Solids, settleableDAILY MX <= 1 mL/L all year
001Nitrogen, ammonia total [as N]MO AVG <= 1.07 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, ammonia total [as N]MO AVG <= .56 mg/L May, Jun, Jul, Aug, Sep, Oct
001Nitrogen, ammonia total [as N]DAILY MX <= 2.36 mg/L Jan, Feb, Mar, Apr, Nov, Dec
001Nitrogen, ammonia total [as N]DAILY MX <= 2.36 mg/L May, Jun, Jul, Aug, Sep, Oct
001Floating solids, waste or visible foam-visualVALUE report only all year
001Flow, in conduit or thru treatment plantMO AVG report only all year
001Flow, in conduit or thru treatment plantDAILY MX report only all year
001Chlorine, total residualMO AVG <= .011 mg/L all year
001Chlorine, total residualDAILY MX <= .019 mg/L all year
001E. coliMO AVG <= 126 #/100mL all year
001E. coliDAILY MX <= 410 #/100mL all year
002pHMINIMUM >= 6 SU all year
002pHMAXIMUM <= 9 SU all year
002Solids, total suspendedDAILY MX <= 50 mg/L all year
002Floating solids, waste or visible foam-visualVALUE report only all year
002Flow, in conduit or thru treatment plantMO AVG report only all year
002Flow, in conduit or thru treatment plantDAILY MX report only all year
003pHMINIMUM >= 6 SU all year
003pHMAXIMUM <= 9 SU all year
003Solids, total suspendedDAILY MX <= 50 mg/L all year
003Floating solids, waste or visible foam-visualVALUE report only all year
003Flow, in conduit or thru treatment plantMO AVG report only all year
003Flow, in conduit or thru treatment plantDAILY MX report only all year
02ApHMINIMUM >= 6 SU all year
02ApHMAXIMUM <= 9 SU all year
02ASolids, total suspendedDAILY MX <= 40 mg/L all year
02AFlow, in conduit or thru treatment plantMO AVG report only all year
02AFlow, in conduit or thru treatment plantDAILY MX report only all year
SW1pHMINIMUM >= 6 SU all year
SW1pHMAXIMUM <= 9 SU all year
SW1Solids, total suspendedDAILY MX <= 50 mg/L all year
SW1Floating solids, waste or visible foam-visualVALUE report only all year
SW1Flow, in conduit or thru treatment plantMO AVG report only all year
SW1Flow, in conduit or thru treatment plantDAILY MX report only all year
SW2pHMINIMUM >= 6 SU all year
SW2pHMAXIMUM <= 9 SU all year
SW2Solids, total suspendedDAILY MX <= 50 mg/L all year
SW2Floating solids, waste or visible foam-visualVALUE report only all year
SW2Flow, in conduit or thru treatment plantMO AVG report only all year
SW2Flow, in conduit or thru treatment plantDAILY MX report only all year
SW3pHMINIMUM >= 6 SU all year
SW3pHMAXIMUM <= 9 SU all year
SW3Solids, total suspendedDAILY MX <= 50 mg/L all year
SW3Floating solids, waste or visible foam-visualVALUE report only all year
SW3Flow, in conduit or thru treatment plantMO AVG report only all year
SW3Flow, in conduit or thru treatment plantDAILY MX report only all year
SW4pHMINIMUM >= 6 SU all year
SW4pHMAXIMUM <= 9 SU all year
SW4Solids, total suspendedDAILY MX <= 50 mg/L all year
SW4Floating solids, waste or visible foam-visualVALUE report only all year
SW4Flow, in conduit or thru treatment plantMO AVG report only all year
SW4Flow, in conduit or thru treatment plantDAILY 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