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

Collinsville Water Association Inc

Water Supply, Collinsville, Mississippi. NPDES permit MS0062618, in force until Jul 31, 2031. Last 12 months: no values over a limit. Source: EPA ECHO, Oct 22, 2026.

Reports due
About 28 days after each period: form Q quarterly
Last report on file
June 2026
Oct 2024 – Sep 2025
0 values over a limit, 0 required values missing, 2 of 4 reports late

Limits in force (12)

ParameterStatisticLimitMonths
pHminimum≥ 6 SUall year
pHmaximum≤ 9 SUall year
Solids, total suspendedquarterly averagereport only (mg/L)all year
Solids, total suspendedquarterly maximumreport only (mg/L)all year
Solids, total suspendedquarterly averagereport only (lb/d)all year
Solids, total suspendedquarterly maximumreport only (lb/d)all year
Iron, total recoverablequarterly average≤ 1 mg/Lall year
Iron, total recoverablequarterly maximumreport only (mg/L)all year
Flow, in conduit or thru treatment plantquarterly averagereport only (MGD)all year
Flow, in conduit or thru treatment plantquarterly maximumreport only (MGD)all year
Chlorine, total residualquarterly average≤ .011 mg/Lall year
Chlorine, total residualquarterly maximum≤ .019 mg/Lall year

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

Same industry: the 23 Water Supply permits in Mississippi.

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/MS0062618 · MCP: https://passage-data.com/mcp