I agree we need rain bad! Your pond looks identical to mine.
In our area of N.E. Texas we have clay and we have sandy clay.
We have turbid water and and will always have turbid water.
You can fight it and turbity will always come back.
Learn to work with it - we have drought conditions with low water causing increased fertility and muddy water.
It's not the best conditions for LMB but does grow trophy CNBG and HSB.
I just don�t worry about it.
G/