-----BEGIN PRIVACY-ENHANCED MESSAGE----- Proc-Type: 2001,MIC-CLEAR Originator-Name: webmaster@www.sec.gov Originator-Key-Asymmetric: MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB MIC-Info: RSA-MD5,RSA, SgfnhG0E/xCTosG1wMjrgxn3z5NcHelmf1zutW2foux4uLW9gWQcFyDEDi+Aqb7k sdwYKRlFYmVoJjV8Y5R/pg== 9999999995-10-001912.txt : 20100624 9999999995-10-001912.hdr.sgml : 20100624 20100624001524 ACCESSION NUMBER: 9999999995-10-001912 CONFORMED SUBMISSION TYPE: EFFECT PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20100623 DATE AS OF CHANGE: 20100624 EFFECTIVENESS DATE: 20100623 FILER: COMPANY DATA: COMPANY CONFORMED NAME: QUAGGA CORP CENTRAL INDEX KEY: 0001118044 IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-27 FILM NUMBER: 10913720 BUSINESS ADDRESS: STREET 1: 56 PICKERING ST CITY: NEEDHAM STATE: MA ZIP: 02492 FILER: COMPANY DATA: COMPANY CONFORMED NAME: MPX INC CENTRAL INDEX KEY: 0001139900 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-19 FILM NUMBER: 10913712 BUSINESS ADDRESS: STREET 1: 171 SULLY'S TRAIL CITY: PITTSFORD STATE: NY ZIP: 14534 BUSINESS PHONE: 716-381-4340 FILER: COMPANY DATA: COMPANY CONFORMED NAME: PAETEC Holding Corp. CENTRAL INDEX KEY: 0001372041 STANDARD INDUSTRIAL CLASSIFICATION: TELEPHONE COMMUNICATIONS (NO RADIO TELEPHONE) [4813] IRS NUMBER: 000000000 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138 FILM NUMBER: 10913681 BUSINESS ADDRESS: BUSINESS PHONE: (585) 340-2500 MAIL ADDRESS: STREET 1: 600 WILLOWBROOK OFFICE PARK CITY: FAIRPORT STATE: NY ZIP: 14450 FORMER COMPANY: FORMER CONFORMED NAME: WC Acquisition Holdings Corp. DATE OF NAME CHANGE: 20060808 FILER: COMPANY DATA: COMPANY CONFORMED NAME: McLeodUSA LLC CENTRAL INDEX KEY: 0000919943 STANDARD INDUSTRIAL CLASSIFICATION: TELEPHONE COMMUNICATIONS (NO RADIO TELEPHONE) [4813] IRS NUMBER: 421407240 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-14 FILM NUMBER: 10913679 BUSINESS ADDRESS: STREET 1: ONE MARTHA'S WAY CITY: HIAWATHA STATE: IA ZIP: 52233 BUSINESS PHONE: 319 790-7800 MAIL ADDRESS: STREET 1: ONE MARTHA'S WAY CITY: HIAWATHA STATE: IA ZIP: 52233 FORMER COMPANY: FORMER CONFORMED NAME: McLeodUSA Inc DATE OF NAME CHANGE: 20090914 FORMER COMPANY: FORMER CONFORMED NAME: McLeodUSA INC DATE OF NAME CHANGE: 20070322 FORMER COMPANY: FORMER CONFORMED NAME: MCLEODUSA INC DATE OF NAME CHANGE: 19970627 FILER: COMPANY DATA: COMPANY CONFORMED NAME: US LEC LLC CENTRAL INDEX KEY: 0001054290 STANDARD INDUSTRIAL CLASSIFICATION: TELEPHONE COMMUNICATIONS (NO RADIO TELEPHONE) [4813] IRS NUMBER: 562065535 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-26 FILM NUMBER: 10913719 BUSINESS ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 BUSINESS PHONE: 704-319-1000 MAIL ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 FORMER COMPANY: FORMER CONFORMED NAME: US LEC CORP. DATE OF NAME CHANGE: 20090914 FORMER COMPANY: FORMER CONFORMED NAME: US LEC CORP DATE OF NAME CHANGE: 19980202 FILER: COMPANY DATA: COMPANY CONFORMED NAME: PAETEC Corp. CENTRAL INDEX KEY: 0001069588 STANDARD INDUSTRIAL CLASSIFICATION: TELEPHONE COMMUNICATIONS (NO RADIO TELEPHONE) [4813] IRS NUMBER: 161551094 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-10 FILM NUMBER: 10913703 BUSINESS ADDRESS: STREET 1: ONE PAETEC PLAZA STREET 2: 600 WILLOWBROOK OFFICE PARK CITY: FAIRPORT STATE: NY ZIP: 14450 BUSINESS PHONE: 5853402500 MAIL ADDRESS: STREET 1: ONE PAETEC PLAZA STREET 2: 600 WILLOWBROOK OFFICE PARK CITY: FAIRPORT STATE: NY ZIP: 14450 FORMER COMPANY: FORMER CONFORMED NAME: PAETEC CORP DATE OF NAME CHANGE: 20000321 FILER: COMPANY DATA: COMPANY CONFORMED NAME: US LEC of Alabama LLC CENTRAL INDEX KEY: 0001307319 IRS NUMBER: 562104211 STATE OF INCORPORATION: NC FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-04 FILM NUMBER: 10913691 BUSINESS ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 BUSINESS PHONE: 704-319-1000 MAIL ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 FORMER COMPANY: FORMER CONFORMED NAME: US LEC of Alabama Inc. DATE OF NAME CHANGE: 20041029 FILER: COMPANY DATA: COMPANY CONFORMED NAME: US LEC Communications LLC CENTRAL INDEX KEY: 0001307321 IRS NUMBER: 562162051 STATE OF INCORPORATION: NC FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-15 FILM NUMBER: 10913708 BUSINESS ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 BUSINESS PHONE: 704-319-1000 MAIL ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 FORMER COMPANY: FORMER CONFORMED NAME: US LEC Communications Inc. DATE OF NAME CHANGE: 20041029 FILER: COMPANY DATA: COMPANY CONFORMED NAME: US LEC of Florida LLC CENTRAL INDEX KEY: 0001307324 IRS NUMBER: 562046424 STATE OF INCORPORATION: NC FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-03 FILM NUMBER: 10913689 BUSINESS ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 BUSINESS PHONE: 704-319-1000 MAIL ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 FORMER COMPANY: FORMER CONFORMED NAME: US LEC of Florida Inc. DATE OF NAME CHANGE: 20041029 FILER: COMPANY DATA: COMPANY CONFORMED NAME: US LEC of Georgia LLC CENTRAL INDEX KEY: 0001307325 IRS NUMBER: 562065537 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-02 FILM NUMBER: 10913687 BUSINESS ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 BUSINESS PHONE: 704-319-1000 MAIL ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 FORMER COMPANY: FORMER CONFORMED NAME: US LEC of Georgia Inc. DATE OF NAME CHANGE: 20041029 FILER: COMPANY DATA: COMPANY CONFORMED NAME: US LEC of Maryland LLC CENTRAL INDEX KEY: 0001307327 IRS NUMBER: 562117626 STATE OF INCORPORATION: NC FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-01 FILM NUMBER: 10913685 BUSINESS ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 BUSINESS PHONE: 704-319-1000 MAIL ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 FORMER COMPANY: FORMER CONFORMED NAME: US LEC of Maryland Inc. DATE OF NAME CHANGE: 20041029 FILER: COMPANY DATA: COMPANY CONFORMED NAME: US LEC of North Carolina LLC CENTRAL INDEX KEY: 0001307328 IRS NUMBER: 562091767 STATE OF INCORPORATION: NC FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-16 FILM NUMBER: 10913709 BUSINESS ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 BUSINESS PHONE: 704-319-1000 MAIL ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 FORMER COMPANY: FORMER CONFORMED NAME: US LEC of North Carolina Inc. DATE OF NAME CHANGE: 20041029 FILER: COMPANY DATA: COMPANY CONFORMED NAME: US LEC of Pennsylvania LLC CENTRAL INDEX KEY: 0001307329 IRS NUMBER: 562117625 STATE OF INCORPORATION: NC FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-25 FILM NUMBER: 10913718 BUSINESS ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 BUSINESS PHONE: 704-319-1000 MAIL ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 FORMER COMPANY: FORMER CONFORMED NAME: US LEC of Pennsylvania Inc. DATE OF NAME CHANGE: 20041029 FILER: COMPANY DATA: COMPANY CONFORMED NAME: US LEC of South Carolina LLC CENTRAL INDEX KEY: 0001307330 IRS NUMBER: 562056428 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-24 FILM NUMBER: 10913717 BUSINESS ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 BUSINESS PHONE: 704-319-1000 MAIL ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 FORMER COMPANY: FORMER CONFORMED NAME: US LEC of South Carolina Inc. DATE OF NAME CHANGE: 20041029 FILER: COMPANY DATA: COMPANY CONFORMED NAME: US LEC of Tennessee LLC CENTRAL INDEX KEY: 0001307331 IRS NUMBER: 562065536 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-23 FILM NUMBER: 10913716 BUSINESS ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 BUSINESS PHONE: 704-319-1000 MAIL ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 FORMER COMPANY: FORMER CONFORMED NAME: US LEC of Tennessee Inc. DATE OF NAME CHANGE: 20041029 FILER: COMPANY DATA: COMPANY CONFORMED NAME: US LEC of Virginia L.L.C. CENTRAL INDEX KEY: 0001307335 IRS NUMBER: 562012173 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-22 FILM NUMBER: 10913715 BUSINESS ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 BUSINESS PHONE: 704-319-1000 MAIL ADDRESS: STREET 1: 6801 MORRISON BOULEVARD STREET 2: MORROCROFT III CITY: CHARLOTTE STATE: NC ZIP: 28211 FILER: COMPANY DATA: COMPANY CONFORMED NAME: McLeodUSA Information Services LLC CENTRAL INDEX KEY: 0001388935 IRS NUMBER: 760529757 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-12 FILM NUMBER: 10913707 BUSINESS ADDRESS: STREET 1: PO BOX 3177 CITY: CEDAR RAPIDS STATE: IA ZIP: 52406 BUSINESS PHONE: 319-790-7000 MAIL ADDRESS: STREET 1: PO BOX 3177 CITY: CEDAR RAPIDS STATE: IA ZIP: 52406 FORMER COMPANY: FORMER CONFORMED NAME: McLeodUSA Information Services, Inc. DATE OF NAME CHANGE: 20090914 FORMER COMPANY: FORMER CONFORMED NAME: McLeodUSA Information Services Inc DATE OF NAME CHANGE: 20070205 FILER: COMPANY DATA: COMPANY CONFORMED NAME: McLeodUSA Purchasing, L.L.C. CENTRAL INDEX KEY: 0001388937 IRS NUMBER: 421501014 STATE OF INCORPORATION: IA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-11 FILM NUMBER: 10913705 BUSINESS ADDRESS: STREET 1: PO BOX 3177 CITY: CEDAR RAPIDS STATE: IA ZIP: 52406 BUSINESS PHONE: 319-790-7000 MAIL ADDRESS: STREET 1: PO BOX 3177 CITY: CEDAR RAPIDS STATE: IA ZIP: 52406 FORMER COMPANY: FORMER CONFORMED NAME: McLeodUSA Purchasing LLC DATE OF NAME CHANGE: 20070205 FILER: COMPANY DATA: COMPANY CONFORMED NAME: McLeodUSA Telecommunications Services, L.L.C. CENTRAL INDEX KEY: 0001388938 IRS NUMBER: 421407242 STATE OF INCORPORATION: IA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-13 FILM NUMBER: 10913677 BUSINESS ADDRESS: STREET 1: PO BOX 3177 CITY: CEDAR RAPIDS STATE: IA ZIP: 52406 BUSINESS PHONE: 319-790-7000 MAIL ADDRESS: STREET 1: PO BOX 3177 CITY: CEDAR RAPIDS STATE: IA ZIP: 52406 FORMER COMPANY: FORMER CONFORMED NAME: McLeodUSA Telecommunications Services, Inc. DATE OF NAME CHANGE: 20090914 FORMER COMPANY: FORMER CONFORMED NAME: McLeodUSA Telecommunications Services Inc DATE OF NAME CHANGE: 20070205 FILER: COMPANY DATA: COMPANY CONFORMED NAME: PaeTec Communications of Virginia, Inc. CENTRAL INDEX KEY: 0001421859 IRS NUMBER: 166486048 STATE OF INCORPORATION: VA FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-05 FILM NUMBER: 10913693 BUSINESS ADDRESS: STREET 1: ONE PAETEC PLAZA STREET 2: 600 WILLOWBROOK OFFICE PARK CITY: FAIRPORT STATE: NY ZIP: 14450 BUSINESS PHONE: (585) 340-2500 MAIL ADDRESS: STREET 1: ONE PAETEC PLAZA STREET 2: 600 WILLOWBROOK OFFICE PARK CITY: FAIRPORT STATE: NY ZIP: 14450 FILER: COMPANY DATA: COMPANY CONFORMED NAME: PaeTec Communications, Inc. CENTRAL INDEX KEY: 0001421860 IRS NUMBER: 161551095 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-06 FILM NUMBER: 10913695 BUSINESS ADDRESS: STREET 1: ONE PAETEC PLAZA STREET 2: 600 WILLOWBROOK OFFICE PARK CITY: FAIRPORT STATE: NY ZIP: 14450 BUSINESS PHONE: (585) 340-2500 MAIL ADDRESS: STREET 1: ONE PAETEC PLAZA STREET 2: 600 WILLOWBROOK OFFICE PARK CITY: FAIRPORT STATE: NY ZIP: 14450 FILER: COMPANY DATA: COMPANY CONFORMED NAME: PaeTec Software Corp. CENTRAL INDEX KEY: 0001421862 IRS NUMBER: 161384745 STATE OF INCORPORATION: NY FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-07 FILM NUMBER: 10913697 BUSINESS ADDRESS: STREET 1: ONE PAETEC PLAZA STREET 2: 600 WILLOWBROOK OFFICE PARK CITY: FAIRPORT STATE: NY ZIP: 14450 BUSINESS PHONE: (585) 340-2500 MAIL ADDRESS: STREET 1: ONE PAETEC PLAZA STREET 2: 600 WILLOWBROOK OFFICE PARK CITY: FAIRPORT STATE: NY ZIP: 14450 FORMER COMPANY: FORMER CONFORMED NAME: PAETEC Software Corp. DATE OF NAME CHANGE: 20071220 FILER: COMPANY DATA: COMPANY CONFORMED NAME: PAETEC Integrated Solutions Group, Inc. CENTRAL INDEX KEY: 0001421863 IRS NUMBER: 161585842 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-09 FILM NUMBER: 10913701 BUSINESS ADDRESS: STREET 1: ONE PAETEC PLAZA STREET 2: 600 WILLOWBROOK OFFICE PARK CITY: FAIRPORT STATE: NY ZIP: 14450 BUSINESS PHONE: (585) 340-2500 MAIL ADDRESS: STREET 1: ONE PAETEC PLAZA STREET 2: 600 WILLOWBROOK OFFICE PARK CITY: FAIRPORT STATE: NY ZIP: 14450 FILER: COMPANY DATA: COMPANY CONFORMED NAME: PAETEC iTel, L.L.C. CENTRAL INDEX KEY: 0001421919 IRS NUMBER: 470903254 STATE OF INCORPORATION: NC FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-08 FILM NUMBER: 10913699 BUSINESS ADDRESS: STREET 1: ONE PAETEC PLAZA STREET 2: 600 WILLOWBROOK OFFICE PARK CITY: FAIRPORT STATE: NY ZIP: 14450 BUSINESS PHONE: (585) 340-2500 MAIL ADDRESS: STREET 1: ONE PAETEC PLAZA STREET 2: 600 WILLOWBROOK OFFICE PARK CITY: FAIRPORT STATE: NY ZIP: 14450 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Technology Resource Solutions, Inc. CENTRAL INDEX KEY: 0001472231 IRS NUMBER: 510443765 STATE OF INCORPORATION: NY FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-20 FILM NUMBER: 10913713 BUSINESS ADDRESS: STREET 1: 100 COLLEGE PARKWAY STREET 2: SUITE 280 CITY: WILLIAMSVILLE STATE: NY ZIP: 14221 BUSINESS PHONE: (585) 340-2500 MAIL ADDRESS: STREET 1: 600 WILLOWBROOK OFFICE PARK CITY: FAIRPORT STATE: NY ZIP: 14450 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Allworx Corp. CENTRAL INDEX KEY: 0001472232 IRS NUMBER: 260259247 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-21 FILM NUMBER: 10913714 BUSINESS ADDRESS: STREET 1: 300 EAST MAIN STREET STREET 2: SUITE 11 CITY: EAST ROCHESTER STATE: NY ZIP: 14445 BUSINESS PHONE: (585) 340-2500 MAIL ADDRESS: STREET 1: 600 WILLOWBROOK OFFICE PARK CITY: FAIRPORT STATE: NY ZIP: 14450 FILER: COMPANY DATA: COMPANY CONFORMED NAME: PAETEC Realty LLC CENTRAL INDEX KEY: 0001492537 IRS NUMBER: 271866972 STATE OF INCORPORATION: NY FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-17 FILM NUMBER: 10913710 BUSINESS ADDRESS: STREET 1: 600 WILLOWBROOK OFFICE PARK CITY: FAIRPORT STATE: NY ZIP: 14450 BUSINESS PHONE: (585) 340-2500 MAIL ADDRESS: STREET 1: 600 WILLOWBROOK OFFICE PARK CITY: FAIRPORT STATE: NY ZIP: 14450 FILER: COMPANY DATA: COMPANY CONFORMED NAME: U.S. Energy Partners LLC CENTRAL INDEX KEY: 0001492547 IRS NUMBER: 141856903 STATE OF INCORPORATION: NY FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: EFFECT SEC ACT: 1933 Act SEC FILE NUMBER: 333-167138-18 FILM NUMBER: 10913711 BUSINESS ADDRESS: STREET 1: 600 WILLOWBROOK OFFICE PARK CITY: FAIRPORT STATE: NY ZIP: 14450 BUSINESS PHONE: (585) 340-2500 MAIL ADDRESS: STREET 1: 600 WILLOWBROOK OFFICE PARK CITY: FAIRPORT STATE: NY ZIP: 14450 EFFECT 1 primary_doc.xml X0101 EFFECT 33 LIVE 2010-06-23 16:00:00 0001372041 PAETEC Holding Corp. 333-167138 0001118044 QUAGGA CORP 333-167138-27 0001054290 US LEC LLC 333-167138-26 0001307329 US LEC of Pennsylvania LLC 333-167138-25 0001307330 US LEC of South Carolina LLC 333-167138-24 0001307331 US LEC of Tennessee LLC 333-167138-23 0001307335 US LEC of Virginia L.L.C. 333-167138-22 0001472232 Allworx Corp. 333-167138-21 0001472231 Technology Resource Solutions, Inc. 333-167138-20 0001139900 MPX INC 333-167138-19 0001492547 U.S. Energy Partners LLC 333-167138-18 0001492537 PAETEC Realty LLC 333-167138-17 0001307328 US LEC of North Carolina LLC 333-167138-16 0001307321 US LEC Communications LLC 333-167138-15 0000919943 McLeodUSA LLC 333-167138-14 0001388938 McLeodUSA Telecommunications Services, L.L.C. 333-167138-13 0001388935 McLeodUSA Information Services LLC 333-167138-12 0001388937 McLeodUSA Purchasing, L.L.C. 333-167138-11 0001069588 PAETEC Corp. 333-167138-10 0001421863 PAETEC Integrated Solutions Group, Inc. 333-167138-09 0001421919 PAETEC iTel, L.L.C. 333-167138-08 0001421862 PaeTec Software Corp. 333-167138-07 0001421860 PaeTec Communications, Inc. 333-167138-06 0001421859 PaeTec Communications of Virginia, Inc. 333-167138-05 0001307319 US LEC of Alabama LLC 333-167138-04 0001307324 US LEC of Florida LLC 333-167138-03 0001307325 US LEC of Georgia LLC 333-167138-02 0001307327 US LEC of Maryland LLC 333-167138-01 -----END PRIVACY-ENHANCED MESSAGE-----