The fourth field at Hyde Park was built in 1975. With the completion of this field, play on McMaster street came to an end, and what was simply "Field 1" at Hyde Park became the new Nick Raftis Memorial Field.
In 1986, the fourth field was dedicated to Dick Franz, who has been a dedicated Little League volunteer since its early days.
The Hyde Estate donated funds to the league in 1984 to rebuild and sod all four infields, and again in 1990 for construction of the batting cage. The estate has donated money every year with the funds going to capital projects such as fencing, the pitching machine and field upgrades.
Electric scoreboards were added to Raftis and Cheresnowsky fields. The Owego McDonalds, owned by Clyde and Mabel Stoltz, donated the first board in 1982, followed by Richard's Funeral Home (Mr. and Mrs. Ron Lewis) in 1985.
The Owego Rotary Club donated funds to the league in 1986 to construct new dugouts as the old ones had reached the end of their lives. An original team sponsor, Rotary has always been supportive of the league, as have many of its individual members, who sponsor teams through their businesses.
The Mildred Faulkner-Truman Foundation provided the league with funding in 1987 to add on to the field house when we outgrew the original, and also in 1991 for the purchase of the tractor used to maintain the park. The Faulkner-Truman Estate has been a consistent supporter of the league.
In 1988, the league incorporated the girls softball program, starting with five teams. This segment has grown significantly and in 1992 was split into major and minor divisions.
In 1990, as the league grew and the need for funds increased, the league became a member of the Tioga United Way.
In 1992, the O-A school district granted permission to the league to play its Tee Ball games on their field. The Owego PBA donated funds to the league to fix up the field. With this addition, we were now able to play more Tee Ball games, which has long been desired by the organization, while freeing up time on the regular fields to handle the growth in the rest of the league.
Also in 1992, community merchants donated the new Owego Merchants Building. This building allowed the consolidation of the grounds keeping equipment, expansion of the concession stand, and more room in the field house for game equipment. It also meant that there was no longer a need to actively use the Warner Building, eliminating the safety hazard inherent in having to cross the roadway.
In 1994, Senior League Softball was added for girls 13-15, playing their games on the OFA JV field adjacent to Jim Beauter Field. In 1995, inter-league play with the other senior girls programs was instituted. In 1996, the Senior Softball program was placed under the auspices of ASA in order to provide additional opportunities for the players, and to better match the age groups of other softball programs in the area. The age bracket for ASA Senior Softball was changed to 13-16 years of age. In 1998, the entire softball program was transferred to ASA to facilitate the ability for inter-league play and to better prepare participants for other softball programs in the area. The Senior Softball program was dissolved in 2001 as girls interested in playing at that age level transferred to travel softball.