Kranefeld said the figures for the current school year are not yet available because the county's enrollment will not be finalized until Sept. 30.
Leaders of the Harford County Educational Services Council, the union serving school support staffers, have protested the exclusion of other school employees from the fee exemption.
Union leaders and parents claimed during a Sept. 9 school board meeting that the fees were a form of discrimination against low-income employees and parents who did not have credit cards or Internet access.
Eric Watson, a senior at the private John Carroll School and vice president of the Harford County NAACP Youth Council, suggested allowing parents to pay by check, cash, money order or the electronic PayPal system.
Leaders of the HCESC represent Braille technicians, clerical workers, inclusion helpers, instructional related technicians, media technicians, nurses, paraeducators, school bus driver instructors, secretaries, sign language interpreters, transliterators and transportation specialists, according to the union website.
The union has about 400 members and represents about 1,100 support personnel, president Victoria Bridges said.
Employees in three other bargaining units are also not exempt from the activity and athletic fees, Kranefeld explained.
Those units are represented by the American Federation of State, County and Municipal Employees, the Association of Harford County Administrative, Technical and Supervisory Professionals and the Association of Public School Administrators and Supervisors of Harford County, according to the school system website.
The AFSCME union represents about 900 public school employees, including bus attendants, bus drivers, cafeteria workers, custodians, facilities and maintenance trades workers and "other non-instructional support related employees," Kranefeld stated in an e-mail.
Mecca Woods, a payroll clerk and member of the support staff union, spoke to board members about the difficulties she would have paying the fees for her two children who attend Aberdeen High School and participate in multiple sports and activities.
She estimated it would cost about $1,000 to cover all of the activity and athletic fees for her younger child, who is a freshman, by the time that child graduates. Her older child is a junior.
"I stand to pay over $400 this year," Woods said. "My children play a fall, winter and a spring sport, plus they want to be included in some of the clubs."
She asked how she could "come up with $400, so they can play the sports that they love."
Kranefeld said Monday that the members of the school board would have to amend the exemptions they already approved to add any more groups.
The 2013-2014 school year began Aug. 26; the deadline for paying fees for fall sports was Sept. 3, and the respective deadlines for winter and spring are Dec. 2 and March 17, 2014.
Kranefeld noted Monday that, according to the procedures developed for paying the athletic fee, students have up to two weeks after play begins for their sport to pay the fee. That deadline would be Friday for the majority of fall athletes.
Kranefeld said students who transfer to a new school during the year would also be covered under the two-week period.
Students who still have a "financial obligation" two weeks after play begins will be suspended from their teams until their families pay the fee or a waiver has been approved, according to the procedures, which are also posted on the school system website.
Payments must be made with a credit card, through the mySchoolBucks portal at http://www.myschoolbucks.com and parents can get to the portal via the fee web pages.
The payment portals for the activity fees will be open at the end of September, Kranefeld said last week, noting that many activities do not have specific seasons, but take place "at different times and frequency" during the year.
The fees are not refundable "under any circumstances, including injury and ineligibility," according to the web page, and students whose parents have paid do not have a guarantee of playing time in the case of sports.
The students who provide services to sports teams, by serving as announcers, managers or statisticians, would not pay a participation fee, according to the web page.
A list of the activities that parents must pay participation fees for is on the web page.