If you choose to drill holes in the basin, make sure the holes are smaller than the solids handling rating of the pump (generally 1/4 in. to 1/2 in. for a standard sump pump). This will prevent larger solids from entering the basin and clogging the pump.
1 You must report the amount you withdrew from your retirement plan to the IRS. 2  You may have to pay an additional 10 percent tax on your withdrawal. 3  The additional 10 percent tax normally does not apply to nontaxable withdrawals. 4  Nontaxable withdrawals include withdrawals of your cost in participating in the plan.
According to the Internal Revenue Service, any interest you receive, or that is credited to an account and is available for withdrawal, is taxable in the year you receive it. This money is included in your annual income when you file your taxes, making the tax rate on interest equal to your normal income tax rate.