Transfer station
Chickasha Transfer Station
11 mi NW · Chickasha, OK
Landfill
Southern Plains Landfill
Alex, Grady County, OK · All sites in Grady County
Southern Plains Landfill is a landfill in Alex, Grady County, Oklahoma, operated by Waste Connections. EPA landfill data show it opened in 1987, with closure projected for 2032.
According to EPA's Disaster Debris Recovery Tool, it takes household trash. It is one of 3 disposal sites we list in Grady County.
Hours
| Monday | 7 AM – 5 PM |
|---|---|
| Tuesday | 7 AM – 5 PM |
| Wednesday | 7 AM – 5 PM |
| Thursday | 7 AM – 5 PM |
| Friday | 7 AM – 5 PM |
| Saturday | Closed |
| Sunday | Closed |
Some sites stop taking loads before the posted closing time, and holidays or weather can close a site without notice; call (405) 785-2060 to confirm.
What it takes
Accepted
- Household trash (accepted)
Materials as listed by EPA's Disaster Debris Recovery Tool. Anything not shown may still be accepted, or refused; ask the facility before loading.
Landfill facts
| Status (EPA) | Open |
|---|---|
| Opened | 1987 |
| Projected closure | 2032 |
| Waste in place | 4,509,468 tons (2022) |
| Size | 51.4 acres |
| Owner | Waste Connections |
| Operator | Waste Connections |
| Landfill gas collection | Yes |
Source: EPA Landfill Methane Outreach Program database, data as of September 2024.
Not on file yet
This listing does not have fees or residency rules yet. We only publish details we can trace to a source, so call the site before you load up. Send us the details if you run or use this facility.
Location and nearby sites
34.92940, -97.81344
- Landfill
Great Plains Landfill
21 mi NW · Pocasset, OK
- Transfer station
McSa Transfer Station
24 mi W · Fletcher, OK
- Landfill
Newcastle Landfill
27 mi NE · Newcastle, OK
- Drop-off center
Norman Recycling Center
27 mi NE · Goldsby, OK
- Transfer station
Norman Sanitation Transfer Station
27 mi NE · Norman, OK
- Yard waste site
Norman Compost Facility
27 mi NE · Norman, OK
- Tire recycler
Rtr Environmental, LLC
28 mi NE · Noble, OK
Southern Plains Landfill: questions
What are the hours at Southern Plains Landfill?
Monday – Friday 7 AM – 5 PM. Hours change on holidays and in bad weather, so call ahead at (405) 785-2060 before hauling a load.
What does Southern Plains Landfill accept?
Household trash, according to EPA's Disaster Debris Recovery Tool. Ask the facility about anything not on this list.
When is Southern Plains Landfill expected to close?
EPA's Landfill Methane Outreach Program lists a projected closure year of 2032 for a landfill that opened in 1987 (data as of September 2024). Projections change as permits are renewed or expanded.
Before you haul
- Dump and Landfill Fees ExplainedHow tipping fees work: per ton vs per load, minimums, scale-in and scale-out, resident rates and item fees, and how to estimate your cost first.
- Landfill, Transfer Station or Convenience Center: Which One Should You Use?What each type of public waste facility does, what it accepts, how it charges, and which to use for household trash, bulky items and construction debris.
- How to Haul a Load to the Dump Safely and LegallySecured-load laws, tarping, payload limits, the weigh-in routine and tipping-floor safety, plus a checklist of what to bring on dump day.
About this listing
Facts on this page come from:
- EPA Disaster Debris Recovery Tool (compiled from Oklahoma Department of Environmental Quality - Solid Waste Facilities) · record dated 2025-01-03
- EPA Landfill Methane Outreach Program (LMOP) database · record dated 2024-09
- Public map listings found through web search
Newest source record dated January 3, 2025. Hours, fees or contact details last added October 5, 2026. Listed here since October 5, 2026. We are an independent directory, not the operator. How we source and check listings.
Something wrong or out of date? Report a correction.