Gabby Spalt was the main problem for Havre de Grace, leading Tech with three goals and four assists. Megan Campbell tallied two goals and Becca Williams finished with two goals and two assists.
Courtney Poole and Tori Arcilesi also scored for Tech and Arcilesi also had two assists.
Tech goalie Bryana Weston-Wyatt earned the win with 14 saves.
Margaret Stump led Havre de Grace with three goals and Brianna Haffey scored twice. Kara Neiberlein tallied the other Havre de Grace goal and Haley Dean had the lone assist.
Taylor Johnson had four draw controls for the Warriors and goalie Abbie Blessing stopped seven shots.
Hawks beat Bulls
North Harford improved to 3-0 Thursday with its 13-9 win at Hereford.
Leah Monticello had the hot scoring hand for the Hawks with four goals, while Sophie Crowther tallied the hat trick with three goals.
Maddy Dolinar also had multiple goals with two, while single goal scorers were Katie Clark, Jenn Doering, Morgan Knox and Julia Schrof. Knox also dished out three assists and Emily Clark added two assists and Audrey Byrd had one assist.
Hawks goalie Haley Ensor recorded four saves.
Mariners beat Blue Birds
Joppatowne won its second game Thursday, hosting and beating Kenwood, 13-10. The game was knotted at the half, 6-6.
Christina Miller paced the Mariners with three goals and two assists and Rodneisha Scott also netted three goals.
Jillian Graul added two goals, while single goals were scored by April Kinyua, Emily Murphy (one assist), Carlie Reuling, Katelyn Fabi and Lindsay Rizzi.
Erin Fornish led Kenwood with four goals.
Mariners goalie Felicia Okoye finished with 13 saves.
Panthers still unbeaten
Perryville won its third game Thursday, beating host Bo Manor, 16-1.
Leah Ports led the Panthers with four goals and one assist. Taylor Poore tallied three goals and two assists and Hannah Wein had two goals and four assists.
Merve Akbay also scored twice, while Panthers with one goal each were Morgan Peschak, Ali Watson (one assist), Ally Remesch, Tressa Bell and Hannah Seibert.
Panthers goalie Mariah Fields made five saves.