Dept. of Environmental Quality: Vendor Payments

as recorded by Oklahoma: DEPT. OF ENVIRONMENTAL QUALITY

Dept. of Environmental Quality's five largest vendors account for 37.7% of its tracked spending. Its vendor payments rose 58.7% year over year.

Oklahoma government · state

All recorded dates

$365,875,168total paid
165,687payments
3,593vendors
Jul 3, 2007 – Jun 30, 2025first / last payment
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Jul 3, 2007 to Jun 30, 2025 · All recorded fiscal years

Showing 5 of 9 positive suppliers in these records.

Flow widths compare the relationships shown. Percentages use the full recorded agency total for this period: $365,875,167.81. Zero and net-negative relationships are excluded from positive flows.

The relationships at a glance

Total shown
$685,415.77
Payments represented
16
Suppliers shown
5
Largest share of agency total
<0.1%

Largest displayed relationship: Lawton Public Schools. Select a flow to explore its details.

Jul 3, 2007 to Jun 30, 2025 · All recorded fiscal years. Amount and payment count cover the relationships shown; shares use the full agency total.

Paying agency

Dept. of Environmental Quality

$685,416to the suppliers shown

Dept. of Environmental Quality
$685,416 to the suppliers shown

  1. Government payee$324,996<0.1% of agency total
  2. Government payee$246,808<0.1% of agency total
  3. Government payee$88,966<0.1% of agency total
  4. $14,778<0.1% of agency total
  5. Government payee$9,868<0.1% of agency total

This is a selection, not a full spending breakdown. Other suppliers are not included in the flow. Unpublished suppliers are not included. Coverage may be partial. Review the supplier table.

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Top vendors by total payments

Jul 3, 2007 to Jun 30, 2025 · All recorded dates

#VendorPaymentsTotal
1Lawton Public Schools4$324,996
2Jenks Public Schools4$246,808
5Mangum Public Schools1$88,966
12Center of Family Love5$14,778
13City of Bristow2$9,868
18Dale Rogers Training Center Inc42$3,693
19City of Antlers3$3,000
21Apex Inc5$1,168
25Mpower Inc1$468

Recent payments

DateVendorAmountCategoryMethod
Jun 30, 2025Individual payee (name withheld)$240.00Informational ServiceRegular Voucher
Jun 27, 2025Office of Management & Enterprise SVCS$4.50Data Center Charges - PortalRegular Voucher
Jun 27, 2025Office of Management & Enterprise SVCS$0.06Lease of Motor VehiclesRegular Voucher
Jun 27, 2025Office of Management & Enterprise SVCS$7,212.78Prem-Property or Liab.Insur.Regular Voucher
Jun 24, 2025Oklahoma Department of Corrections$3,138.00Office Supplies (Expendable)Regular Voucher
Jun 24, 2025Department of Environmental Quality$300,000.00Testing LaboratoriesRegular Voucher
Jun 23, 2025Oklahoma Water Resources Board$17,960.61Environmental Consulting SvcRegular Voucher
Jun 23, 2025Oklahoma Water Resources Board$34,736.96Environmental Consulting SvcRegular Voucher
Jun 20, 2025Department of Tourism and Recreation$225.00Rent of Office SpaceRegular Voucher
Jun 19, 2025Office of Management & Enterprise SVCS$100.00Misc.Administrative FeeRegular Voucher
Jun 19, 2025East Central University$1,500.00Pmts-Local Gov't-Nat.ResourcesRegular Voucher
Jun 17, 2025Oklahoma State University$1,005.66Pmts-Local Gov't-Nat.ResourcesRegular Voucher
Jun 17, 2025University of Oklahoma$21,000.00Pmts-Local Gov't-Nat.ResourcesRegular Voucher
Jun 17, 2025East Central University$2,570.00Pmts-Local Gov't-Nat.ResourcesRegular Voucher
Jun 16, 2025Office of Management & Enterprise SVCS$123,775.38Other Computer Related SvcRegular Voucher
Jun 11, 2025Office of Management & Enterprise SVCS$5,548.04Flexible Benefits-Adminis.Regular Voucher
Jun 11, 2025Oklahoma Department of Corrections$43,325.00Office Furniture & EquipmentRegular Voucher
Jun 11, 2025Department of Tourism and Recreation$325.50Rent of Office SpaceRegular Voucher
Jun 6, 2025Individual payee (name withheld)$58,976.73Pmts-Local Gov't-Nat.ResourcesRegular Voucher
Jun 6, 2025Individual payee (name withheld)$49,898.08Pmts-Local Gov't-Nat.ResourcesRegular Voucher
Jun 6, 2025Individual payee (name withheld)$3,035.74Pmts-Local Gov't-Nat.ResourcesRegular Voucher
Jun 6, 2025Individual payee (name withheld)$75.00Informational ServiceRegular Voucher
Jun 6, 2025Individual payee (name withheld)$5,993.87Pmts-Local Gov't-Nat.ResourcesRegular Voucher
Jun 5, 2025Office of Management & Enterprise SVCS$48.90InStPurPikePassCollFeesAgcyDirRegular Voucher
Jun 5, 2025Office of Management & Enterprise SVCS$15,305.60Lease of Motor VehiclesRegular Voucher

VerifiedData refreshed Sep 24, 2026 from Oklahoma OpenBooks (data.ok.gov): 18,736,669 payments on record, Jul 2, 2007 to Jun 30, 2025. How we verify this data