Delete an Amazon EBS volume
You can delete an Amazon EBS volume that you no longer need. After deletion, its data is gone
        and the volume can't be attached to any instance. So before deletion, you can store a snapshot
        of the volume, which you can use to re-create the volume later. 
You can't delete a volume if it's attached to an instance. To delete a volume, you must
          first detach it. For more information, see Detach an Amazon EBS volume from an Amazon EC2 instance.
        - Console
- 
            To delete an EBS volume-  Open the Amazon EC2 console at
         https://console.aws.amazon.com/ec2/. 
- 
                In the navigation pane, choose Volumes. 
- 
                Select the volume. Verify that the volume is in the Available 
                  state. 
- 
                Choose Actions, Delete volume. If this option is disabled, the volume is attached to an instance and can't
                    be deleted. 
- 
                When prompted for confirmation, enter delete, and then
                  choose Delete.
 
 
- AWS CLI
- 
             
              To check whether an EBS volume is in useUse the describe-volumes command. If the volume is in use, the state is
                in-use. Otherwise, it isavailable.
 aws ec2 describe-volumes \
    --volume-id vol-01234567890abcdef\
    --query Volumes[*].State \
    --output text
 To delete an EBS volumeUse the delete-volume command. aws ec2 delete-volume --volume-id vol-01234567890abcdef
 
- PowerShell
- 
             
              To check whether an EBS volume is in useUse the Get-EC2Volume 
                cmdlet. If the volume is in use, the state is in-use. Otherwise, 
                it isavailable.
 (Get-EC2Volume `
    -VolumeId vol-01234567890abcdef).State.Value
 To delete an EBS volumeUse the Remove-EC2Volume cmdlet. Remove-EC2Volume -VolumeId vol-01234567890abcdef