Song: "Black Water"
Artist: Doobie Brothers
Peak position on the Cashbox Singles chart: #3
Number of weeks on the Cashbox Singles chart: 17
Weekly data:
| Week ending | Rank | Title | Artist | Label |
|---|---|---|---|---|
| December 21, 1974 | 82 | Black Water | Doobie Brothers | Warner Bros. 8062 |
| December 28, 1974 | 55 | Black Water | Doobie Brothers | Warner Bros. 8062 |
| January 4, 1975 | 42 | Black Water | Doobie Brothers | Warner Bros. 8062 |
| January 11, 1975 | 34 | Black Water | Doobie Brothers | Warner Bros. 8062 |
| January 18, 1975 | 26 | Black Water | Doobie Brothers | Warner Bros. 8062 |
| January 25, 1975 | 18 | Black Water | Doobie Brothers | Warner Bros. 8062 |
| February 1, 1975 | 14 | Black Water | Doobie Brothers | Warner Bros. 8062 |
| February 8, 1975 | 9 | Black Water | Doobie Brothers | Warner Bros. 8062 |
| February 15, 1975 | 5 | Black Water | Doobie Brothers | Warner Bros. 8062 |
| February 22, 1975 | 3 | Black Water | Doobie Brothers | Warner Bros. 8062 |
| March 1, 1975 | 5 | Black Water | Doobie Brothers | Warner Bros. 8062 |
| March 8, 1975 | 5 | Black Water | Doobie Brothers | Warner Bros. 8062 |
| March 15, 1975 | 4 | Black Water | Doobie Brothers | Warner Bros. 8062 |
| March 22, 1975 | 5 | Black Water | Doobie Brothers | Warner Bros. 8062 |
| March 29, 1975 | 14 | Black Water | Doobie Brothers | Warner Bros. 8062 |
| April 5, 1975 | 30 | Black Water | Doobie Brothers | Warner Bros. 8062 |
| April 12, 1975 | 44 | Black Water | Doobie Brothers | Warner Bros. 8062 |
Rankings greater than 100 are from the Cashbox 'Looking Ahead' charts.