There are still a handful of rebates available for participants in the Del-Aware Water Rebate Program. Click here to see how you can get a rebate for conserving water. If you have already received your voucher, be sure to purchase your items soon before rebate funds run out! Rebates available to Del-Co Water customers who reside in Delaware County, until all funds expended. You can receive a rebate to cover up to $50 of the cost of your choice of a hose faucet timer, soil moisture sensor, or rain barrel.