You have a good profile. Congratulations on your achievements including achieving Eagle Scout!
One suggestion - Your college list has too many Reach colleges. Ideally - the ratio of colleges should be - "reach: match: safety should be 3-5:3-5:3-5. Applying to so many same types of schools doesn’t make sense – for example applying to more same type of schools doesn’t increase your chance of admission.
My recommendation is to pick couple from reach and apply ED1, ED2. If you apply REA to Stanford, you cannot apply ED to any other private colleges. Getting into Stanford is not going to be easy. Also, this will enable you to apply ED1 and ED2 to two colleges where you will have better chance. So, you should consider dropping some T20 colleges and only apply to a couple in the RD round.
Another thing to consider - unless there is no essay for the college, adding more college results in you having to write too many essays!
Also, not sure if you know, As per internet -
Although, ELC status adds value to the application and is one of the factors considered when applications are reviewed, it does not provide guarantee of admissions to a UC campus of their choice or any UC campus.