A REPORT RELEASED BY A SANTA CRUZ COUNTY GRAND JURY THIS WEEK CRITICIZES THE MANAGEMENT OF THE SAN LORENZO VALLEY WATER DISTRICT.    THE REPORT STATES THE DISTRICT LACKS TRANSPARENCY AND FINANCIAL OVERSIGHT.    THE JURY’S FINDINGS FOCUS ON MANAGER JIM MUELLER’S ROLE AS WELL AS THE DISTRICT’S NON-COMPLIANCE WITH GOVERNMENT CODE AND FAILURE TO INFORM ITS CUSTOMERS.    THE REPORT MAKES SIX RECOMMENDATIONS TO WHICH THE DISTRICT MUST RESPOND BY MID-SEPTEMBER.