California Integrated Water Quality System (CIWQS 20.5)


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	California Integrated Water Quality System Project (CIWQS)

Facility At-A-Glance Report

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Place ID 253344

General Information
Region	Place ID	Place Name	Place Type	Place Address	Place County
5S	253344	Union Pacific Railroad Company - Roseville Rail Yard	Surface Impoundment	9451 Atkinson Roseville, CA, 95747	Placer

Related Parties

Party	Party Type	Party Name	Role	Classification	Relationship Start Date	Relationship End Date
531861	Person	John R. Thomas	Contact		02/02/2012
107235	Person	James Diel	Owner		10/27/2008
41677	Organization	Union Pacific Railroad Company Roseville Yard	Owner	Privately-Owned Business	09/23/1983

Total Related Parties: 3

Regulatory Measures

Reg Measure ID	Reg Measure Type	Region	Program	Order No.	WDID	Effective Date	Expiration Date	Status	Amended?
173118	401 Certification	5S	CERFILLEXC		5A31CR00050			Never Active	N
157124	Unregulated	5S	RCRA		5A310106003			Never Active	N
383392	WDR	5S	LNDISPOTH	R5-2012-0009	5A310106003	02/02/2012	02/02/2022	Active	N
140809	WDR	5S	WDRNONMUNIPRCS	92-197	5A310106003	09/25/1992	09/25/2002	Historical	Y
140382	WDR	5S	WDR	90-052	5A310106003	02/23/1990	02/21/2000	Historical	N
139761	WDR	5S	WDR	83-126	5A310106003	09/23/1983	12/31/1988	Historical	N

Total Reg Measures: 6

Violations

Violation ID	Occurred Date	Violation Type	(-) Violation Description	Corrective Action	Status	Classification	Source
1094850	09/29/2021	Order Conditions	In the noted 30 November 2016 NOV, Water Board staff directed the Discharger to begin completing all required GeoTracker uploads in accordance with California Code of Regulations Title 23, Division 3, Chapter 30, Articles 1 and 2. Subsequently, the Discharger submitted EDF and Geo_Well files for the 2016 monitoring event. However, they have failed to submit any subsequent EDF or Geo_Well files, in violation of the California Water Code.		Violation	B	Report
1094852	09/29/2021	Order Conditions	Section X.C.4 of the 2003 Standard Provisions states in part: … the Discharger may demonstrate that a source other than the WMU caused the evidence of a release or that the evidence is an artifact caused by an error in sampling, analysis, or statistical evaluation or by natural variation in groundwater, surface water, or the unsaturated zone. … This section of the Standard Provisions also requires the Discharger to notify Water Board staff of their intent to make and Optional Demonstration within 7-days and to submit the results of the Optional Demonstration study within 90-days of determining measurably significant evidence of a release as outlined in Section 20420(k)(7) of Title 27. This required notification and reporting did not occur after TPH_DRO and conductivity exceedances were confirmed during the 28 May 2021 verification sampling event in violation of the WDRs.		Violation	B	Report
1094851	09/29/2021	Order Conditions	a. Section X.C.1 of the 2003 Standard Provisions states in part: If the detection was made based upon sampling and analysis for monitoring parameters, immediately sample all monitoring points in the affected medium at that WMU and determine the concentration of all constituents of concern…. This required additional sampling event did not occur after TPH_DRO and conductivity exceedances were confirmed during the 28 May 2021 verification sampling event in violation of the WDRs.		Violation	B	Report
1094849	11/02/2020	Order Conditions	Discharge Specification B.9 of the WDRs states in part: Prior to the wet season and by 1 November, the surface impoundment shall have its full capacity available (be as empty as possible) to accommodate rainfall during the wet season. Additionally, the Discharger states that only 4 inches of liquid are needed to operate the surface impoundment’s extraction pump. However, 2 November 2020, 51 inches of liquid were present in violation of the WDRs.		Violation	B	Report
Report displays most recent five years of violations. Refer to the Interactive Violation Report for more data.

Total Violations: 4

Priority Violations: 0

*Click the "(+/-) Violation Description" link to expand and contract the violation description.
*As of 5/20/2010, the Water Board's Enforcement Policy requires that all violations be classified as 1, 2 or 3, with class 1 being the highest. Prior to this, violations were simply classified as Yes or No. If a 123 classification has been assigned to a violation that occurred before this date, that classification data will be displayed instead of the Yes/No data.

Violation Types
Order Conditions = Order Conditions

Enforcement Actions

Enf Id	Enf Type	Enf Order No.	Effective Date	Status
445498	Notice of Violation		10/05/2021	Historical
437034	Notice of Violation		01/08/2020	Historical
410441	Notice of Violation		11/30/2016	Historical
223909	Clean-up and Abatement Order	R5-1989-0703	02/28/1989	Active

Total Enf Actions: 4

Inspections

Inspection ID	Inspection Type	Lead Inspector	Actual End Date	Planned	Violations	Attachment
55873288	B Type compliance inspection	Paul Sanders	04/30/2024	N	0	Download
52074010	B Type compliance inspection	Paul Sanders	06/15/2023	N	0	N/A
46432901	B Type compliance inspection	Paul Sanders	01/19/2022	N	0	N/A
30781981	B Type compliance inspection	Paul Sanders	11/07/2017	N	0	N/A
27607069	B Type compliance inspection	Paul Sanders	02/15/2017	N	0	N/A
14189081	B Type compliance inspection	Bill Brattain	10/24/2013	N	0	[Attachments]
13752057	B Type compliance inspection	Bill Brattain	09/13/2013	N	0	[Attachments]
7590496	B Type compliance inspection	Todd Del Frate	03/20/2012	N	0	Download
3571498	Prerequirement inspection	Bill Brattain	08/02/2010	N	0	Download

Total Inspections: 9

Last Inspection: 04/30/2024

The current report was generated with data as of: 05/02/2025
Regional Boards are in the process of entering backlogged data.
As a result, data may be incomplete.

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