Police confiscated ice from a woman in Smeaton Grange last Thursday night.
The 38-year-old St Andrews woman was spotted scaling a fence at a storage company about 10pm.
Police arrived on scene and spotted a woman nearby who matched the description of the alleged culprit.
The woman allegedly admitted to police that she had items inside the company and intended to break in.
Police searched the woman and allegedly found 0.4 grams of methamphetamine and an ice pipe.
A small torch and spanners were also discovered during the search.
She was charged with entering enclosed land, possession break-and-enter implements, entering land with intent in commit an indictable offence and possessing a prohibited drug.
The woman was refused bail and appeared at Campbelltown Local Court on Monday.