NEW BEDFORD — A 19-page document emailed to members of the New Bedford Police Union alleges about $674,000 in undocumented union spending since 2011, based on notes the author, a lieutenant, said they took while reviewing a financial report. The document, obtained by The Standard-Times, is not an official report, but instead contains the opinions and detailed notes of the lieutenant based on their reported review of the financial report. "I think all of those who had access to our funds need to answer to these expenditures. Each and every one," the lieutenant wrote. "My motivation is not to stir the pot, embarrass or negatively affect anyone. Rather, as a member in good standing, I firmly believe this union needs to address what has occurred."