I am getting this question as well.
Looked on the website and there is no mention of August 1 plans.
AUGUST 22, 2017 PETER
We’ve been closely monitoring Bitcoin Cash (BCH) since the hard fork on August 1st and wanted to provide a brief update to our users.
Within the next 8 weeks, we’ll be rolling out limited support for BCH via the settings panel in your Blockchain Wallet. Users with balances of bitcoin in their Blockchain Wallet on August 1st will be able to access an equal balance, as of August 1st, of bitcoin cash.
While no immediate action is necessary, rest assured that your funds are secure. Blockchain wallets are non-custodial and you hold the private keys, meaning you always have full, exclusive access to your funds — which are always accessible with your recovery phrase.
UPDATED: August 22, 2017
https://blog.blockchain.com/