Chances??

I applied for environmental science.

W GPA- 4.51
UC GPA- 4.11
UW GPA- 3.83
SAT- 1450
I have taken many honors/AP/college courses since freshman year.
I created the environmental awareness club during my senior year after deciding I wanted to study environmental sciences (did an essay about this). I have been a member of Liberty in North Korea since freshman year and am president this year. I have also done CSF and NHS. I have regular volunteer hours as well and have been working at a learning center since junior year.
I also applied to UCSB, UCSD, UCLA, and UCB, but I’m not sure how secure I feel about those schools. I just want to know if I have a good chance at getting in this school or any others!

Stats wise you look competitive but the application review considers everything including your EC’s and essays.

2018 Freshman admit rates for UC GPA of 3.80-4.19 capped weighted and not major specific:
UCB: 10%
UCLA: 9%
UCSD: 34%
UCSB: 38%
UCD: 41%
UCI: 38%

2018 UC capped weighted GPA averages and not major specific:
UCB: 4.23
UCLA: 4.23
UCSD: 4.16
UCSB: 4.13
UCI: 4.13

2018 Data:
25th - 75th percentiles for SAT:

UCB: 1360-1540

UCLA: 1340-1540
UCSD: 1300-1520
UCSB: 1270-1500
UCD: 1220-1480
UCI: 1230-1490

Best of luck.