I think what we see as the right hip, is the right side of the picture, which would be the dog's driver's side or left hip. That being the case, I agree that the dog's right hip is probably OFA Fair. The left hip, though is definitely not passing.
I also agree with treating the dog. If she is limping, then you need to really adjust what you are doing, add the supplements (do that anyway if possible), and consider surgery. The dog is young, and if she is in pain, she can still have a good life even if recovering from surgery is part of that.
However, if your dog is not limping, than keep going with her. Keep her fit, and keep taking her out and doing the exercise. That will do far more good for her than anything else. Not all HD dogs need surgery, even hips that look awful do not always need surgery. I do agree that there seems to be some arthritic changes going on, and, if you do feel that surgery is your best option, your dog may be a candidate for a surgery that cleans up the femoral head, rather than a full hip replacement. I think there are 4 different surgeries, dependent on the individual dog and joint.
Jenna, RN CGC & Babs, CD RA CGC HIC
Heidi, RA CGC
SG3 Odessa, SchH1, Kkl1, AD
Ninja, RN CGC & Milla, RN CGC
Joy, Star Puppy, RN CGC
Dolly CGC & Bear CGC