Velarion Records
Follow this permit Velarion Records emails you this permit’s record, cited to the public filing, and tells you when the register changes it. Free.
We’ll email you a link to confirm. The continuous daily watch on every change is the paid alert. Unsubscribe any time.
Also free: The Pay Desk, the weekly executive pay briefing.

Clean Water Act discharge permit · NPDES IN0109461

BOB HENDRICKSON (THRIFTWAY LUMBER), Boonville, IN: NPDES IN0109461 discharge permit, effluent exceedances, inspections, penalties

BOB HENDRICKSON (THRIFTWAY LUMBER), held by BOB HENDRICKSON, holds NPDES permit IN0109461, which discharges to Or/Cypress Creek/Kelley Ditch. EPA’s file records it issued January 7, 2002 and expiring December 31, 2006. The status and dates are as EPA’s permit file stood when Velarion loaded it (October 14, 2026); EPA’s free Detailed Facility Report on ECHO carries the permit’s current standing.

Identity

Facility as filedBOB HENDRICKSON (THRIFTWAY LUMBER)
Permittee as filedBOB HENDRICKSON
NPDES IDIN0109461
Permit statusAdministratively continued (past its expiration date and still in force until reissued)
Permit typeIndividual permit
Discharger classMinor discharger
Facility typeNot a publicly owned treatment works
IssuedJanuary 7, 2002
Expiration dateDecember 31, 2006
Issuing agencyIDEM
AddressBoonville, IN 47601
Receiving waterOR/CYPRESS CREEK/KELLEY DITCH
SubwatershedHeadwaters Cypress Creek (HUC 051402011101)
SIC7538 – General Automotive Repair Shops
Other EPA IDs (FRS)RCRA handler INR000002022

Cited to the EPA ICIS-NPDES permit file (ECHO download) and EPA’s NAICS/SIC and component files, the same download; cross-program IDs from EPA’s FRS facility-registry crosswalk.

Effluent limits and exceedances

An effluent exceedance is a discharge monitoring report value over the permit’s numeric limit (EPA’s violation code E90). A violation of any kind also counts a report not filed. Each row is EPA’s own count for that pollutant.

Pollutant or measureLimitsViolations, any kindEffluent exceedancesLatest exceedanceLargest exceedance, as filed
Nitrogen, ammonia total [as N]014185July 31, 20031,200% over the limit
Solids, total suspended013668June 30, 2003219% over the limit
BOD, carbonaceous [5 day, 20 C]012545July 31, 2003178% over the limit
Chlorine, total residual0419August 31, 200299,999% over the limit
Flow, in conduit or thru treatment plant0400
pH0340
Oxygen, dissolved [DO]0170
Flow, total0140
E. coli, colony forming units [CFU]0120
Flow, wastewater by-passing trtmnt plant030

Cited to the EPA ICIS-NPDES limits and effluent violations files (ECHO download); up to 60 rows shown, most exceedances first.

Inspections, violations and enforcement

EPA’s single-event violation file, as loaded, holds no violation for NPDES IN0109461.

Velarion’s copy of EPA’s ICIS-NPDES files does not include the inspections, formal enforcement actions and informal enforcement actions files, so this page shows none of them. EPA’s free Detailed Facility Report on ECHO lists this permit’s inspections, enforcement actions and penalties.

Cited to the EPA ICIS-NPDES violation, inspection and enforcement files (ECHO download); up to 50 rows of each shown, newest first.

Watch this permit

One permit holder, $99/month. Watch the register for one permit holder and the places and receiving waters tied to its permits. Choose “One permit holder” and enter this permit’s NPDES ID, IN0109461.

Start the watch

How often?
  • One permit holder — $99/month
  • One watershed — $2,990/year
  • One state — $4,990/year
  • The whole register — $18,000/year

How we handle your data → Privacy

EPA publishes a free Detailed Facility Report for every permit on ECHO: its compliance status quarter by quarter, its inspections, and its enforcement actions and penalties. EPA also sends free notices of new inspections and enforcement actions through ECHO Notify; enter NPDES ID IN0109461 there.

Nearby on the register

Figures from EPA’s ICIS-NPDES download, loaded October 14, 2026.

What this page shows

This public-records page covers Clean Water Act discharge permit NPDES IN0109461, held by BOB HENDRICKSON (THRIFTWAY LUMBER) in Boonville, IN, which discharges to OR/CYPRESS CREEK/KELLEY DITCH in the Headwaters Cypress Creek subwatershed (HUC 051402011101). The permit is listed as administratively continued, with a discharger class of 0 and 4 pollutants under a numeric limit, of which 4 had an effluent exceedance.