Repidu,103-105 Redfern Street. You can get boxes of hundreds, fit bins - though they would prefer you return the dirties back to them for counting/tracking).
Clinic 16, Level 5, 2C Herbert Street, St Leonards NSW 2065
Ryde Hospital, Denistone Rd, Denistone NSW 2114 @ the Emergency room. Vending machine plus fit bin. If vending machine full go to receiption in
Marrickville Community Health Clinic. 155-157 Livingstone Rd, Marrickville NSW 2204. Lots of vending machines for out of hours (but on Friday/Saturday night they can be empty). During business hours you can ask reception if the Drug health nurse is in and she can give you a pack/box etc
There are heaps of chemists that are involved in the provision of equipment and will often do it for free if you give them dirties. St Vincents and a number of chemists around Oxford street and Darlinghurst. Lastly if your in the cross usually you can stop a fellow user and be directed to a place with a equipment within minutes.
^ Solid idea man, I know there are a few in the harm reduction contacts sticky, but I don't think it has details for NSP's in every State and Territory. Leave it with me and I will knock something up.
I've got a bit of leave coming up and in my other life I draw up lots of processes, documents and presentations so if you want help getting something going PM or whatever.