Duffers Septic Solutions LLC
OK DEQ roster- Permit:
- 754
- County:
- Ottawa
- Address:
- 8338 Coyote Dr; Senera 64865
- Contact:
- Duff Calkins
- Phone:
- (417) 214-9489
- Activity:
- Septage Pumper/Transporter · Status Active as of Nov 5, 2025
Oklahoma · Ottawa County
Ottawa County septic pumping companies
Our Oklahoma DEQ shortlist has 1 firm filed in Ottawa County on the Active septage pumper/transporter roster dated November 5, 2025. Retrieved September 5, 2026.
What the county match means
The county shown here is the business county on the Oklahoma Department of Environmental Quality Active Septage Pumpers and Transporters list. It identifies the licensed firm's home or mailing county, not a promised service area. DEQ titles the file Active, but Oklahoma septage licenses renew annually. The roster itself is dated November 5, 2025; this page was retrieved September 5, 2026 and does not establish current renewal status. Confirm that the company serves your property and re-check its license on the official DEQ list before booking.
Hiring a pumper in Ottawa County
The current shortlist includes DEQ records with business addresses around Senera. A nearby address can reduce travel, but it does not establish coverage for your street.
DEQ listed 232 septage pumper/transporter licenses on the November 5, 2025 Active roster. To keep this homeowner directory focused, we publish the subset whose company name explicitly says septic or septage. Restroom-, grease-, waste-, plumbing-, construction-, rental-, and oilfield-pumping-first names stay out unless the same company name clearly identifies septic work. A septage license alone does not prove household septic pumping or that the license was renewed.
Get a quote you can compare
- Give the tank size if known, the last pump date, and the service address.
- Describe gates, slopes, soft ground, buried lids, and the hose distance from the truck.
- Ask whether travel, digging, disposal, extra hose, or an overfull tank changes the price.
- Request the DEQ license number and match the business, phone, and address on the official list.