Similar to granular flows and collective dynamics, the role of force chains in colloidal clogging is demonstrated in the intermittent clogging, buckling, and flow of suspended particles through abrupt constrictions. The extent of flow intermittency or propensity to clog depends on the flow condition in such systems . In the current study, we provide fundamental insights into the combined effects of flow driving pressure and particle volume fraction on the probability of clogging in a converging flow geometry that tapers over multiple length scales. We demonstrate an interplay between flow and suspension conditions, regulating the size and location of clogs in tapered channels. Understanding the mechanics of colloidal clogging in such geometry can facilitate the optimized design of microfilters and dispensing systems such as nozzles.