Bobby Hall dba Bobby Hall Stone

NPDES permit TN0070181 · Minor NON-POTW · effective, expires 2029-05-31 · EPA's file as of 2026-09-19

Check this month's numbers before you file
Watch this permit — $79 a month. Every Monday, from EPA's newest files: the next report due and when, whether EPA's file holds your last one, any change to this permit's limits or status, and the renewal date.

EPA's record, 2025-09-01 to 2026-08-31

0values over a limit
0required values missing, on 0 form(s)
0of 90 forms filed late

Last period with anything received: 2026-06-30.

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 (108)

OutfallParameterStatisticLimitMonths
001pHDAILY MN >= 6 SU all year
001pHDAILY MN >= 6 SU all year
001pHDAILY MX <= 9 SU all year
001pHDAILY MX <= 9 SU all year
001Solids, total suspendedMO AVG <= 40 mg/L all year
001Solids, total suspendedMO AVG <= 40 mg/L all year
001Solids, total suspendedDAILY MX <= 40 mg/L all year
001Solids, total suspendedDAILY MX <= 40 mg/L all year
001Flow, in conduit or thru treatment plantMO AVG 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
001Flow, in conduit or thru treatment plantDAILY MX report only all year
002pHDAILY MN >= 6 SU all year
002pHDAILY MN >= 6 SU all year
002pHDAILY MX <= 9 SU all year
002pHDAILY MX <= 9 SU all year
002Solids, total suspendedMO AVG <= 40 mg/L all year
002Solids, total suspendedMO AVG <= 40 mg/L all year
002Solids, total suspendedDAILY MX <= 40 mg/L all year
002Solids, total suspendedDAILY MX <= 40 mg/L all year
002Flow, in conduit or thru treatment plantMO AVG 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
002Flow, in conduit or thru treatment plantDAILY MX report only all year
003pHDAILY MN >= 6 SU all year
003pHDAILY MN >= 6 SU all year
003pHDAILY MX <= 9 SU all year
003pHDAILY MX <= 9 SU all year
003Solids, total suspendedMO AVG <= 40 mg/L all year
003Solids, total suspendedMO AVG <= 40 mg/L all year
003Solids, total suspendedDAILY MX <= 40 mg/L all year
003Solids, total suspendedDAILY MX <= 40 mg/L all year
003Flow, in conduit or thru treatment plantMO AVG 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
003Flow, in conduit or thru treatment plantDAILY MX report only all year
004pHDAILY MN >= 6 SU all year
004pHDAILY MN >= 6 SU all year
004pHDAILY MX <= 9 SU all year
004pHDAILY MX <= 9 SU all year
004Solids, total suspendedMO AVG <= 40 mg/L all year
004Solids, total suspendedMO AVG <= 40 mg/L all year
004Solids, total suspendedDAILY MX <= 40 mg/L all year
004Solids, total suspendedDAILY MX <= 40 mg/L all year
004Flow, in conduit or thru treatment plantMO AVG report only all year
004Flow, in conduit or thru treatment plantMO AVG report only all year
004Flow, in conduit or thru treatment plantDAILY MX report only all year
004Flow, in conduit or thru treatment plantDAILY MX report only all year
005pHDAILY MN >= 6 SU all year
005pHDAILY MN >= 6 SU all year
005pHDAILY MX <= 9 SU all year
005pHDAILY MX <= 9 SU all year
005Solids, total suspendedMO AVG <= 40 mg/L all year
005Solids, total suspendedMO AVG <= 40 mg/L all year
005Solids, total suspendedDAILY MX <= 40 mg/L all year
005Solids, total suspendedDAILY MX <= 40 mg/L all year
005Flow, in conduit or thru treatment plantMO AVG report only all year
005Flow, in conduit or thru treatment plantMO AVG report only all year
005Flow, in conduit or thru treatment plantDAILY MX report only all year
005Flow, in conduit or thru treatment plantDAILY MX report only all year
006pHDAILY MN >= 6 SU all year
006pHDAILY MN >= 6 SU all year
006pHDAILY MX <= 9 SU all year
006pHDAILY MX <= 9 SU all year
006Solids, total suspendedMO AVG <= 40 mg/L all year
006Solids, total suspendedMO AVG <= 40 mg/L all year
006Solids, total suspendedDAILY MX <= 40 mg/L all year
006Solids, total suspendedDAILY MX <= 40 mg/L all year
006Flow, in conduit or thru treatment plantMO AVG report only all year
006Flow, in conduit or thru treatment plantMO AVG report only all year
006Flow, in conduit or thru treatment plantDAILY MX report only all year
006Flow, in conduit or thru treatment plantDAILY MX report only all year
007pHDAILY MN >= 6 SU all year
007pHDAILY MN >= 6 SU all year
007pHDAILY MX <= 9 SU all year
007pHDAILY MX <= 9 SU all year
007Solids, total suspendedMO AVG <= 40 mg/L all year
007Solids, total suspendedMO AVG <= 40 mg/L all year
007Solids, total suspendedDAILY MX <= 40 mg/L all year
007Solids, total suspendedDAILY MX <= 40 mg/L all year
007Flow, in conduit or thru treatment plantMO AVG report only all year
007Flow, in conduit or thru treatment plantMO AVG report only all year
007Flow, in conduit or thru treatment plantDAILY MX report only all year
007Flow, in conduit or thru treatment plantDAILY MX report only all year
008pHDAILY MN >= 6 SU all year
008pHDAILY MN >= 6 SU all year
008pHDAILY MX <= 9 SU all year
008pHDAILY MX <= 9 SU all year
008Solids, total suspendedMO AVG <= 40 mg/L all year
008Solids, total suspendedMO AVG <= 40 mg/L all year
008Solids, total suspendedDAILY MX <= 40 mg/L all year
008Solids, total suspendedDAILY MX <= 40 mg/L all year
008Flow, in conduit or thru treatment plantMO AVG report only all year
008Flow, in conduit or thru treatment plantMO AVG report only all year
008Flow, in conduit or thru treatment plantDAILY MX report only all year
008Flow, in conduit or thru treatment plantDAILY MX report only all year
009pHDAILY MN >= 6 SU all year
009pHDAILY MN >= 6 SU all year
009pHDAILY MX <= 9 SU all year
009pHDAILY MX <= 9 SU all year
009Solids, total suspendedMO AVG <= 40 mg/L all year
009Solids, total suspendedMO AVG <= 40 mg/L all year
009Solids, total suspendedDAILY MX <= 40 mg/L all year
009Solids, total suspendedDAILY MX <= 40 mg/L all year
009Flow, in conduit or thru treatment plantMO AVG report only all year
009Flow, in conduit or thru treatment plantMO AVG report only all year
009Flow, in conduit or thru treatment plantDAILY MX report only all year
009Flow, 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