800 F.3d 476
8th Cir.2015Background
- STABL, a Nebraska rendering plant, held a state-issued pretreatment permit (2008–2010) requiring monitoring and monthly discharge monitoring reports (DMRs) for parameters including ammonia, BOD, oil & grease, and TSS; the city performed sampling and STABL certified the DMRs.
- Government sued STABL under the Clean Water Act and Nebraska law for numerous effluent-limitation exceedances, failure to monitor (missing oil & grease data), and for causing problems at the municipal wastewater treatment plant; district court granted partial summary judgment on liability.
- The government relied primarily on STABL’s DMRs and the city’s monitoring records; STABL argued those records were unreliable (uncalibrated/rusted flow meters, poor sampling timing) and thus inadmissible or impeachable.
- At trial the government offered testimony from EPA officers and an economist (Meyer) who quantified STABL’s economic benefit from noncompliance; Meyer’s updated report (incorporating a $1M sale-price discount discovered in discovery) was served 11 weeks before trial.
- The district court accepted the DMRs/monitoring records as adoptive admissions, admitted lay testimony tallying violations, allowed Meyer’s updated economic analysis, found a specified number of daily-maximum and weekly-average exceedances (and failures-to-monitor), and imposed a $2,285,874 penalty (twice the calculated economic benefit).
- On appeal STABL challenged admissibility of DMRs/records, admission of witnesses, timeliness of Meyer’s update, correction of expert counts, and denial of a jury trial on the number of violations; the Eighth Circuit affirmed.
Issues
| Issue | Plaintiff's Argument | Defendant's Argument | Held |
|---|---|---|---|
| Admissibility and weight of DMRs/monitoring records | DMRs are admissible adoptive admissions and sufficient to establish permit exceedances | DMRs are hearsay/unreliable due to faulty flow meters and poor sampling; thus create genuine dispute | DMRs and monitoring records admissible as adoptive admissions; STABL failed to meet heavy burden to impeach them; summary judgment on liability appropriate |
| Can STABL impeach its own DMRs by alleging lab/monitoring error | Govt: permit-holder reports are probative; to impeach, defendant must provide corroborating evidence showing true values within limits | STABL: unreliable testing and meters mean DMRs may overreport, creating factual dispute | Court: evidence of mere unreliability is speculative; to avoid liability STABL needed corroborating tests or evidence showing actual compliance; it did not meet that heavy burden |
| Timeliness of updated expert (Meyer) report | Govt: Rule 26(e) supplementation warranted after discovery of $1M sale discount; update was harmless | STABL: Update came late (11 weeks before trial) and materially altered economic-benefit opinion; should be excluded or continuance granted | Court: Update was a permissible supplementation based on newly discovered info; delay was harmless and denial of continuance not an abuse of discretion |
| Right to jury trial on number of violations | STABL: Number of violations is a liability issue entitling it to jury trial | Govt: Bench trial/judicial determination acceptable because evidence (DMRs/records) would permit judgment as matter of law | Court: Even assuming jury right, denial was harmless because evidence supported judgment as a matter of law on counts; bench resolution affirmed |
Key Cases Cited
- United States v. Allegheny Ludlum Corp., 366 F.3d 164 (3d Cir.) (strict liability for NPDES permit exceedance; DMRs probative)
- Friends of the Earth v. Eastman Kodak Co., 834 F.2d 295 (2d Cir.) (DMRs may support liability)
- Sierra Club v. Union Oil Co. of Cal., 813 F.2d 1480 (9th Cir.) (disfavoring impeachment of party’s own DMRs on lab error)
- Pub. Interest Research Group v. Elf Atochem N. Am., Inc., 817 F. Supp. 1164 (D.N.J.) (allowing parallel testing to rebut DMRs)
- Tull v. United States, 481 U.S. 412 (Sup. Ct.) (distinguishing jury rights on liability vs. penalties under CWA)
- Winter v. Novartis Pharm. Corp., 739 F.3d 405 (8th Cir.) (admitting evidence harmless where cumulative)