There is the 'official' zero-fee pool at http://pool.sjwcoin.com as well as SuchPool at https://www.suchpool.pw/sjw/

In addition to these two, cryptopia also offers their 'mineshaft' pool at https://www.cryptopia.co.nz/MineShaft?pool=SJW

If anybody knows of any other pools out there, let me know and I'll add them to the OP.

So there's a few options. As it is right now, SuchPool is dominating the rest of them in hashrate. Might be nice to spread some of that around