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Amplify Energy Operating LLC

Industrial or other facility, Unknown, Wyoming. NPDES permit WY0094803 expired Oct 31, 2026. Last 12 months: no values over a limit, 30 of 30 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: outfall 001 form OM twice a year (4 values), outfall BBCP form BB twice a year (10 values), outfall 001 form OB twice a year, outfall 001 form OS twice a year, outfall DMP1 form DM twice a year
Last report on file
June 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 14 of 38 reports late

Limits in force (32)

ParameterStatisticLimitMonthsOutfall
Specific conductancedaily maximum≤ 7500 umho/cmall year001
pHinstantaneous minimum≥ 6.5 SU (alert, not enforceable)all year001
pHinstantaneous minimum≥ 6.5 SU (alert, not enforceable)all year001
pHinstantaneous maximum≤ 9 SU (alert, not enforceable)all year001
pHinstantaneous maximum≤ 9 SU (alert, not enforceable)all year001
Sulfide, total [as S]daily maximumreport only (mg/L)all year001
Sulfide, total [as S]daily maximumreport only (mg/L)all year001
Radium 226, totaldaily maximum≤ 24 pCi/Lall year001
Chloridedaily maximum≤ 2000 mg/Lall year001
Flowdaily maximumreport only (MGD)all year001
Flowdaily maximumreport only (MGD)all year001
Flowmonthly averagereport only (MGD)all year001
Flowmonthly averagereport only (MGD)all year001
Sulfatedaily maximum≤ 3000 mg/Lall year001
Flow, process wastewaterdaily maximumreport only (MGD)all yearBBCP
Flow, process wastewaterdaily maximumreport only (MGD)all yearBBCP
Flow, process wastewatermonthly averagereport only (MGD)all yearBBCP
Flow, process wastewatermonthly averagereport only (MGD)all yearBBCP
Flow, well waterdaily maximumreport only (MGD)all yearBBCP
Flow, well waterdaily maximumreport only (MGD)all yearBBCP
Flow, well watermonthly averagereport only (MGD)all yearBBCP
Flow, well watermonthly averagereport only (MGD)all yearBBCP
Produced water, oil and greasedaily maximum≤ 10 mg/Lall yearBBCP
Produced water, oil and greasedaily maximum≤ 10 mg/Lall yearBBCP
pHinstantaneous maximumreport only (SU)all yearDMP1
pHinstantaneous maximumreport only (SU)all yearDMP1
pHinstantaneous minimumreport only (SU)all yearDMP1
pHinstantaneous minimumreport only (SU)all yearDMP1
Sulfide, total [as S]daily maximumreport only (mg/L)all yearDMP1
Sulfide, total [as S]daily maximumreport only (mg/L)all yearDMP1
Radium 226, totaldaily maximumreport only (pCi/L)all yearDMP1
Radium 226, totaldaily maximumreport only (pCi/L)all yearDMP1

How strict are these limits?

Cited limits by parameter: Wyoming's rules and the federal ones.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/WY0094803 · MCP: https://passage-data.com/mcp