import type { RenderPerCapitaWaterSupplyHtmlParams } from './perCapitaWaterSupplyHtmlTemplate.service';
/** Build a formatted Excel workbook mirroring the per-capita PDF layout. */
export declare function buildPerCapitaWaterSupplyExcelBuffer(params: RenderPerCapitaWaterSupplyHtmlParams): Promise<Buffer>;
//# sourceMappingURL=perCapitaWaterSupplyExcel.service.d.ts.map