Marques Pipeline, Inc. safety record at a glance
Marques Pipeline, Inc. has been the subject of 15 Cal/OSHA inspections in California since 2000, opened between Oct 2, 2002 and Oct 1, 2019. 5 of them were planned inspections. 9 of them produced citations, 15 in all: 2 serious. Inspectors proposed $69,655 in penalties; after appeals and settlements the current total is $36,535. The largest single penalty, $12,485, came from an inspection opened Aug 29, 2006 in El Dorado Hills. That places the employer at #2,589 of 122,854 California employers in the database by penalties.
Industry as coded by the inspecting office: Construction; Agriculture, Forestry, Fishing and Hunting. Worksites in Lincoln, Roseville, Shingle Springs, Lathrop, Elk Grove, Rancho Cordova, Nevada City, Yuba City.
Every inspection, newest first
Click a date for the citations in that inspection.
| Opened | City | Why | Result | Proposed | Penalty | Closed |
|---|---|---|---|---|---|---|
| Oct 1, 2019 | Lincoln | Accident | 1 citation | $7,200 | $5,000 | Mar 27, 2023 |
| Sep 18, 2019 | Roseville | Accident | 1 citation | $18,000 | $5,000 | Apr 4, 2023 |
| Jun 20, 2019 | Shingle Springs | Complaint | 1 citation | $600 | $600 | Dec 16, 2019 |
| May 22, 2019 | Lathrop | Planned | no citations | 0 | 0 | Jul 15, 2019 |
| Aug 9, 2018 | Elk Grove | Complaint | 3 citations | $12,000 | $7,610 | Feb 17, 2021 |
| Jul 27, 2018 | Rancho Cordova | Complaint | no citations | 0 | 0 | Nov 28, 2018 |
| Jun 10, 2015 | Rancho Cordova | Referral | 3 citations 1 serious | $5,900 | $2,920 | Mar 10, 2017 |
| Sep 11, 2012 | Roseville | Accident | 1 citation | $550 | $550 | May 18, 2016 |
| Jul 21, 2010 | Nevada City | Planned | no citations | 0 | 0 | Jan 10, 2011 |
| May 4, 2010 | Yuba City | Planned | 1 citation | $345 | $345 | Aug 24, 2010 |
| Mar 26, 2008 | Nevada City | Unprogrammed related | no citations | 0 | 0 | Apr 18, 2008 |
| Nov 28, 2007 | El Dorado Hills | Referral | no citations | 0 | 0 | Aug 9, 2010 |
| Aug 29, 2006 | El Dorado Hills | Accident | 3 citations | $21,685 | $12,485 | Dec 29, 2008 |
| Jul 15, 2003 | Elk Grove | Planned | no citations | 0 | 0 | Aug 28, 2003 |
| Oct 2, 2002 | Lincoln | Planned | 1 citation 1 serious | $3,375 | $2,025 | Sep 19, 2006 |
Also recorded as: Marques Pipeline Inc; Marques Pipeline, Inc; Marques Pipeline.
The rules this employer was cited under
- 8 CCR 3395, Heat illness prevention, outdoor: 4 citations, $8,410
- 8 CCR 1541, Excavations, general: 3 citations, $7,170
- 8 CCR 3328, Machinery and equipment, general: 2 citations, $10,000
- 8 CCR 1541.1, Excavations, protective systems: 2 citations, 2 serious, $4,525
- 8 CCR 1509, Injury and Illness Prevention Program (construction): 2 citations, $945
- 8 CCR 342, Reporting serious injuries and deaths: 1 citation, $5,000
- 8 CCR 3203, Injury and Illness Prevention Program: 1 citation, $485
Accidents investigated
Local pages: Roseville employment lawyer.
How to read this record
Each row is one inspection by Cal/OSHA (or, rarely, federal OSHA) of one worksite. Why is the reason it was opened. Proposed is the penalty the inspector assessed; penalty is the current figure after any appeal or settlement. "Serious" means a realistic possibility of death or serious harm; "willful" and "repeat" carry penalties up to $162,851 each.
Citations document that the employer was told, in writing, what the rule required and when. That knowledge is often the center of a retaliation case: a worker who complained about the hazard an inspector later cited, and was then fired or cut, has a Labor Code 6310 claim, with lost wages and attorney's fees.
Full explainer: how to read a Cal/OSHA record.
If you work, or worked, at Marques Pipeline, Inc.
Write down what you reported, to whom and when, and what changed afterward: shifts, pay, duties, write-ups. Request the inspection file from the Cal/OSHA district office using the activity number on the inspection page. An injury goes through workers' compensation; a firing, demotion or threat after a safety complaint or injury report is an employment claim with a one-year deadline at the Labor Commissioner (Labor Code 6310) and a longer one in court. Free, confidential review: (800) 371-3088 or send what you have.
Source: U.S. Department of Labor OSHA enforcement data, California inspections. Record last checked Nov 1, 2026. Back to the safety tracker.
About this data: Records come from the U.S. Department of Labor's OSHA enforcement datasets (inspection, violation, accident and accident injury tables), which carry Cal/OSHA's state-plan inspections alongside federal ones. We load every inspection of a California worksite opened since January 1, 2000 and refresh it weekly. Employer names, addresses and industry codes are as the inspecting office recorded them; similar names are grouped where they clearly refer to the same employer. A citation can be reduced, vacated or withdrawn on appeal, and an inspection can stay open for months, so a record can change. Penalties shown as "current" reflect the latest status in the federal file. This page is public information about the employer's regulatory record, not legal advice and not a statement that any person was harmed or any law broken beyond what the record states.