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Norfolk Airport Authority

Airports, Flying Fields, & Services, Norfolk, Virginia. NPDES permit VA0089737, in force until Aug 31, 2029. Last 12 months: no values over a limit, 2 required values missing, 8 of 16 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 10 days after each period: outfall 001 form S1 twice a year, outfall 004 form S1 twice a year, outfall 005 form S1 twice a year, outfall 006 form S1 twice a year, outfall 007 form S1 twice a year, outfall 013 form S1 twice a year, and 2 more forms
Last report on file
June 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 0 of 8 reports late

Limits in force (40)

ParameterStatisticLimitMonthsOutfall
pHminimum≥ 6 SUall year001
pHmaximum≤ 9 SUall year001
Solids, total suspendedmaximumreport only (mg/L)all year001
Petrol hydrocarbons, total recoverablemaximumreport only (mg/L)all year001
Precipitation volumemaximumreport only (Mgal)all year001
pHminimum≥ 6 SUall year004
pHmaximum≤ 9 SUall year004
Solids, total suspendedmaximumreport only (mg/L)all year004
Petrol hydrocarbons, total recoverablemaximumreport only (mg/L)all year004
Precipitation volumemaximumreport only (Mgal)all year004
pHminimum≥ 6 SUall year005
pHmaximum≤ 9 SUall year005
Solids, total suspendedmaximumreport only (mg/L)all year005
Petrol hydrocarbons, total recoverablemaximumreport only (mg/L)all year005
Precipitation volumemaximumreport only (Mgal)all year005
pHminimum≥ 6 SUall year006
pHmaximum≤ 9 SUall year006
Solids, total suspendedmaximumreport only (mg/L)all year006
Petrol hydrocarbons, total recoverablemaximumreport only (mg/L)all year006
Precipitation volumemaximumreport only (Mgal)all year006
pHminimum≥ 6 SUall year007
pHmaximum≤ 9 SUall year007
Solids, total suspendedmaximumreport only (mg/L)all year007
Petrol hydrocarbons, total recoverablemaximumreport only (mg/L)all year007
Precipitation volumemaximumreport only (Mgal)all year007
pHminimum≥ 6 SUall year013
pHmaximum≤ 9 SUall year013
Solids, total suspendedmaximumreport only (mg/L)all year013
Petrol hydrocarbons, total recoverablemaximumreport only (mg/L)all year013
Precipitation volumemaximumreport only (Mgal)all year013
pHminimum≥ 6 SUall year017
pHmaximum≤ 9 SUall year017
Solids, total suspendedmaximumreport only (mg/L)all year017
Petrol hydrocarbons, total recoverablemaximumreport only (mg/L)all year017
Precipitation volumemaximumreport only (Mgal)all year017
pHminimum≥ 6 SUall year019
pHmaximum≤ 9 SUall year019
Solids, total suspendedmaximumreport only (mg/L)all year019
Petrol hydrocarbons, total recoverablemaximumreport only (mg/L)all year019
Precipitation volumemaximumreport only (Mgal)all year019

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

Same industry: the 6 Transportation by Air permits in Virginia.

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On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/VA0089737 · MCP: https://passage-data.com/mcp