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ARDEA BIOSCIENCES INC

9390 TOWNE CENTRE DRIVE, SAN DIEGO, CA, 92121
No open violations Compliance record — not a listed vendor
Compliance record, not a business listing. This facility is a hazardous-waste generator (it produces regulated waste as part of an unrelated business), not a waste-management vendor — it isn't eligible to be claimed or listed. Data below is shown for compliance transparency, sourced from EPA ECHO & RCRAInfo.

Facility identity · canonical

EPA Registry ID
110000785384
RCRA Handler ID(s)
CAR000015305
Generator status
—
County
SAN DIEGO
EPA Region
09
Active
—
NAICS
54171
Coordinates
32.87829, -117.20762
Compliance summary · canonical · as of Aug 11, 2026
3-year compliance history Not in the compliance universe for any of the last 12 quarters
Not in universe In violation Significant non-compliance
Significant non-complier
No
Last inspection
Apr 30, 2004
Inspections (5 yr)
—
Informal actions (5 yr)
—
Formal actions (5 yr)
—
Total penalties
—
Permits & authorizations · canonical
No permits on record.
Violations · canonical · 4 total, 0 open
3 distinct violation categories on record:
CountCodeCategoryEPA description
2 262.A Generator standards Standards Applicable to Generators of HW: General
1 262.C Generator standards Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators
1 279.C Used oil management Standards for Used Oil: Generators
All violations:
DeterminedCategoryStatusAgency
Nov 1, 2001
Generator standards
262.A · Standards Applicable to Generators of HW: General
 Resolved Feb 19, 2002 E
Nov 1, 2001
Generator standards
262.A · Standards Applicable to Generators of HW: General
 Resolved Mar 19, 2002 E
Nov 1, 2001
Generator standards
262.C · Standards Applicable to Generators of HW: Pre-Transport Requirements Applicable to Small and Large Quantity Generators
 Resolved Mar 19, 2002 E
Nov 1, 2001
Used oil management
279.C · Standards for Used Oil: Generators
 Resolved Mar 19, 2002 E
Inspection history · canonical · 2 total
DateTypeAgencyOutcome
Apr 30, 2004 COMPLIANCE EVALUATION INSPECTION (CEI) B In compliance
Nov 1, 2001 COMPLIANCE EVALUATION INSPECTION (CEI) E Violation found

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Data sources

EPA ECHO — this facility's detailed report — facility, compliance summary, permits, evaluations & violations
RCRAInfo evaluation and violation records for this facility are integrated into the ECHO report linked above — RCRAInfo's own public search doesn't offer a stable per-facility link. General source: EPA ECHO, EPA RCRAInfo.
Compliance, permit, and location data come straight from EPA and can't be edited. Contact info and description come from the business's claimed listing, if any. This profile is not an official regulatory determination.