AutoCAD Civil 3D :: ID Numbers With Prefix From Separate Object Data Field

AutoCAD Civil 3D 2009 w/Updates, Windows XP Pro, SP3

I am looking for a tool or routine to automatically add a unique object data ID number to Points or lines of a sewer system, that extract a prefix number from a seperate object data table (a location grid of closed polygons), then add a sequential number to each selected object. For example, 12 manhole points and 3 cleanouts are located with in one grid polygon. The Grid polygon has a coded id like 61280206, I want to be able to select all the MH and CO points in that grid polygon and have the new ID numbers be 6128020601, 6128020602, 6128020603, or to be able to specify the starting number like 6128020621,(for adding new points and continuing the sequence.

Better yet would be a routine that would be able to apply this system to all the points in the entire project area, extract the number from the appropriate grid polygon, and fill the numbers in one operation. 

This is for the initial id numbering of a Cities, Sewer, water and electrical system. 

I have searched for and found many LISP routines that do some of this (like ODCOUNT, etc), but none that I have seen have the data table extraction abilities. I do have one that works like this and files in the prefix number from a named views. I have several thousand grid cells (880ftx880ft). Perhaps there is a way to use my polygons w/table to create and name views