2026-03-02T14:34:49-07:00 2025-12-31 990EZ 2025-01-01 860896576 LAKE HAVASU CITY HISTORICAL SOCIETY LAKE 9288544938 320 London Bridge Road Lake Havasu City AZ 86404 Donn Haedtke Treasurer 9284120047 2026-03-01 2025 2025-03-06 01:10:19Z X X https://www.havasumuseum.com X X 30669 X 20559 2414 2700 0 0 0 0 0 2142 295 1847 2854 112 2742 0 30262 0 0 6495 264 15423 214 1664 24060 6202 64347 0 70549 X 9559 3351 0 0 61773 73572 71332 76923 6985 6374 64347 70549 The Entity sponsors educational programs and events with the purpose of raising awareness of the history of the city and area. The educational programs include tours of the museum for school children, weekend classes. The tour attendance is approximately 75 students per month. The weekend class attendance varies from 25 to. 200 students each session. The museum has approximately 4000 visitors per year. Young Curators Program assists local youth in learning the history of the area and the operations of the museum. Supplies purchased for children educational program 124 July expense for children craft day 74 educational books 98 0 41 41 Melanie Preston Board of Directors President 2 0 0 0 Donn Haedtke Board of Directors Treasurer 4 0 0 0 Julie Usher Executive Director 20 18 0 0 Amanda Mehaffey Board of Directors Secretary 1 0 0 0 Jenna Lowder Board of Directors 0.5 0 0 0 Jillian Usher Board of Directors Vice President 0.5 0 0 0 Joan McDermott Board of Directors 0.5 0 0 0 Pamala Galovich Board of Directors 0.5 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 AZ Donn Haedtke 320 London Bridge Road Lake Havasu City AZ 86404 9288544938 0 0 0 0 0 0 0 0 0 0 0 NONE NONE 1 X 54865 31019 43959 24739 20583 175165 32324 8887 5106 2943 5268 54528 15336 812 62 900 2414 19524 102525 40718 49127 28582 28265 249217 249217 1 1 2 1 5 1 1 2 1 0 5 102526 40719 49129 28583 28265 249222 0.99998 0.99997 0.00002 0.00003 X Form 990-EZ, Part I, Line 16 Dues and Subscriptions 1087, Exhibit Expense 264, Office Expense 313, Form 990-EZ, Part II, Line 24 Store Inventory 2751 Solar Panels 27468 Furniture 436 Antique Mail Car 12500 Lease holder improvements 11650 Office Equipment 4000, Gyroplane 12125 Form 990-EZ, Part II, Line 26 Payroll Tax Liability 1284 Bank Loan 5090