Passage Data · Check a report · Use it from your AI

Lakeside, City of

Sewage treatment plant, Lakeside, Oregon. NPDES permit OR0029998, in force until Feb 28, 2031. Last 12 months: no values over a limit, 5 of 33 reports late. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 15 days after each period: form A monthly (1 value), form G monthly (2 values)
Last report on file
September 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 1 of 34 reports late

Limits in force (63)

ParameterStatisticLimitMonths
Temperature, water deg. centigrademonthly averagereport only (deg C)Jan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
Temperature, water deg. centigradedaily maximumreport only (deg C)Jan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
Temperature, water deg. centigrademaximum 7-day averagereport only (deg C)Jan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
Temperature, water deg. centigrademonthly maximumreport only (deg C)Jan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
Flow ratedaily averagereport only (cfs)Jan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
Flow ratemonthly minimumreport only (cfs)Jan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
Flow rateweekly averagereport only (cfs)Jan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
pHdaily minimum≥ 6.2 SUJan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
pHdaily maximum≤ 9 SUJan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
pHmonthly minimumreport only (SU)all year
pHmonthly maximumreport only (SU)all year
pHmonthly maximumreport only (SU)Jan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
Alkalinity, total [as CaCO3]quarterly maximumreport only (mg/L)Jan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
Alkalinity, total [as CaCO3]quarterly maximumreport only (mg/L)Jan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
Solids, total suspendedmonthly average≤ 10 mg/LJan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
Solids, total suspendedmonthly average≤ 42 lb/dJan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
Solids, total suspendeddaily maximum≤ 84 lb/dJan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
Solids, total suspendedmonthly averagereport only (mg/L)Jan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
Solids, total suspendedweekly average≤ 15 mg/LJan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
Solids, total suspendedweekly average≤ 63 lb/dJan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
Nitrogen, ammonia total [as N]monthly average≤ 7.6 mg/LMay, Jun, Oct
Nitrogen, ammonia total [as N]daily maximum≤ 22 mg/LMay, Jun, Oct
Nitrogen, ammonia total [as N]monthly maximumreport only (mg/L)Jan, Feb, Mar, Apr, Nov, Dec
Nitrogen, ammonia total [as N]quarterly maximumreport only (mg/L)Jan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
Nitrogen, ammonia total [as N]weekly average≤ .65 lb/dOct, Nov
Nitrogen, ammonia total [as N]weekly average≤ .75 lb/dOct, Nov
Nitrogen, ammonia total [as N]weekly averagereport only (lb/d)Oct, Nov
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)Jan, Feb, Mar, Apr, May, Jun, Dec
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)Jan, Feb, Mar, Apr, May, Jun, Dec
Flow, in conduit or thru treatment plantdaily maximum≤ 0 gal/dJul–Sep
Flow, in conduit or thru treatment plantdaily maximum≤ 0 gal/dOct, Nov
Flow, in conduit or thru treatment plantmonthly averagereport only (MGD)Oct, Nov
Flow, in conduit or thru treatment plantdaily maximumreport only (MGD)Oct, Nov
Chlorine, total residualmonthly average≤ .05 mg/LJan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
Chlorine, total residualdaily maximum≤ .05 mg/LJan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
E. colimonthly geometric mean≤ 126 #/100mLJan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
E. colidaily maximum≤ 406 #/100mLJan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
E. colimonthly geometric mean≤ 126 #/100mLJan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
E. colidaily maximumreport only (#/100mL)Jan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
BOD, carbonaceous [5 day, 20 C]monthly average≤ 8 mg/LJan, Feb, Mar, Apr, May, Jun, Dec
BOD, carbonaceous [5 day, 20 C]monthly average≤ 33 lb/dJan, Feb, Mar, Apr, May, Jun, Dec
BOD, carbonaceous [5 day, 20 C]daily maximum≤ 67 lb/dJan, Feb, Mar, Apr, May, Jun, Dec
BOD, carbonaceous [5 day, 20 C]monthly averagereport only (mg/L)Jan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
BOD, carbonaceous [5 day, 20 C]weekly average≤ 14 mg/LOct, Nov
BOD, carbonaceous [5 day, 20 C]weekly average≤ 4 lb/dOct, Nov
BOD, carbonaceous [5 day, 20 C]weekly average≤ 14 mg/LOct, Nov
BOD, carbonaceous [5 day, 20 C]weekly average≤ 14.5 lb/dOct, Nov
BOD, carbonaceous [5 day, 20 C]monthly average≤ 8 mg/LOct, Nov
BOD, carbonaceous [5 day, 20 C]monthly averagereport only (lb/d)Oct, Nov
BOD, carbonaceous [5 day, 20 C]daily maximum≤ 67 lb/dOct, Nov
BOD, carbonaceous [5 day, 20 C]monthly average≤ 8 mg/LOct, Nov
BOD, carbonaceous [5 day, 20 C]monthly averagereport only (lb/d)Oct, Nov
BOD, carbonaceous [5 day, 20 C]daily maximum≤ 67 lb/dOct, Nov
BOD, carbonaceous [5 day, 20 C]monthly average≤ 8 mg/LOct, Nov
BOD, carbonaceous [5 day, 20 C]monthly average≤ 33 lb/dOct, Nov
BOD, carbonaceous [5 day, 20 C]daily maximum≤ 67 lb/dOct, Nov
BOD, carbonaceous [5 day, 20 C]weekly average≤ 14 mg/LJan, Feb, Mar, Apr, May, Jun, Dec
BOD, carbonaceous [5 day, 20 C]weekly average≤ 14 mg/LOct, Nov
BOD, carbonaceous [5 day, 20 C]weekly average≤ 50 lb/dJan, Feb, Mar, Apr, May, Jun, Dec
BOD, carbonaceous [5 day, 20 C]weekly average≤ 50 lb/dOct, Nov
BOD, carbonaceous, percent removalmonthly average minimum≥ 85 %Jan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
Solids, suspended percent removalmonthly average minimum≥ 85 %Jan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec
Chlorine usagedaily maximumreport only (lb/d)Jan, Feb, Mar, Apr, May, Jun, Oct, Nov, Dec

How strict are these limits?

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

Check this month's numbers Email me before each report is due

· Save this facility as a site · Superfund sites nearby · Your permits on one board

On EPA ECHO: Facility report · DMR history

Your permit document is the final word. As JSON: /api/v1/permits/OR0029998 · MCP: https://passage-data.com/mcp