Active
SHENANDOAH MUNICIPAL (WATER) AUTHORITY
Water Supply and Irrigation Systems|SHENANDOAH, PA
TransparentReliable DataUniform StandardsStrategic Decision MakingTransactional EfficiencyTransparentReliable DataUniform StandardsStrategic Decision MakingTransactional EfficiencyTransparentReliable DataUniform StandardsStrategic Decision MakingTransactional Efficiency
Revenue by Category (2022)
$244K
Total Revenue
Other Revenue100.0%
Budget Overview (2022)
Revenue$244K
Expenditures$0
Surplus$244K
Census Data
Population
143,259
Median Age
43.9
Male
N/A
Female
N/A
Source: U.S. Census Bureau
Community Partners
AUBURN BOROUGH
BOROUGH OF AUBURN
BOROUGH OF COALDALE
BOROUGH OF CRESSONA
BOROUGH OF DEER LAKE
BOROUGH OF FRACKVILLE
BOROUGH OF GILBERTON
BOROUGH OF GIRARDVILLE
BOROUGH OF LANDINGVILLE
BOROUGH OF MAHANOY CITY
BOROUGH OF MCADOO
BOROUGH OF MECHANICSVILLE
BOROUGH OF MIDDLEPORT
BOROUGH OF MINERSVILLE
BOROUGH OF MOUNT CARBON
BOROUGH OF NEW PHILADELPHIA
BOROUGH OF NEW RINGGOLD
BOROUGH OF ORWIGSBURG
BOROUGH OF PALO ALTO
BOROUGH OF PINE GROVE
AUBURN BOROUGH
BOROUGH OF AUBURN
BOROUGH OF COALDALE
BOROUGH OF CRESSONA
BOROUGH OF DEER LAKE
BOROUGH OF FRACKVILLE
BOROUGH OF GILBERTON
BOROUGH OF GIRARDVILLE
BOROUGH OF LANDINGVILLE
BOROUGH OF MAHANOY CITY
BOROUGH OF MCADOO
BOROUGH OF MECHANICSVILLE
BOROUGH OF MIDDLEPORT
BOROUGH OF MINERSVILLE
BOROUGH OF MOUNT CARBON
BOROUGH OF NEW PHILADELPHIA
BOROUGH OF NEW RINGGOLD
BOROUGH OF ORWIGSBURG
BOROUGH OF PALO ALTO
BOROUGH OF PINE GROVE
AUBURN BOROUGH
BOROUGH OF AUBURN
BOROUGH OF COALDALE
BOROUGH OF CRESSONA
BOROUGH OF DEER LAKE
BOROUGH OF FRACKVILLE
BOROUGH OF GILBERTON
BOROUGH OF GIRARDVILLE
BOROUGH OF LANDINGVILLE
BOROUGH OF MAHANOY CITY
BOROUGH OF MCADOO
BOROUGH OF MECHANICSVILLE
BOROUGH OF MIDDLEPORT
BOROUGH OF MINERSVILLE
BOROUGH OF MOUNT CARBON
BOROUGH OF NEW PHILADELPHIA
BOROUGH OF NEW RINGGOLD
BOROUGH OF ORWIGSBURG
BOROUGH OF PALO ALTO
BOROUGH OF PINE GROVE
Municipal Government
71 Active
71
Organizations
ASHLAND AREA MUNICIPAL (WATER) AUTHORITY
AUBURN MUNICIPAL (WATER AND SEWER) AUTHORITY
BLYTHE TOWNSHIP MUNICIPAL (WATER) AUTHORITY
BLYTHE TOWNSHIP SOLID WASTE AUTHORITY
BUTLER TOWNSHIP MUNICIPAL (SEWER) AUTHORITY
CRESSONA BOROUGH (SEWER) AUTHORITY
EAST UNION TOWNSHIP SEWER AUTHORITY
FOSTER TOWNSHIP MUNICIPAL AUTHORITY
FRACKVILLE AREA MUNICIPAL (SEWER) AUTHORITY
FRAILEY, TOWNSHIP OF
GILBERTON BOROUGH SEWER AUTHORITY
GIRARDVILLE AREA MUNICIPAL (SEWER) AUTHORITY
GREATER POTTSVILLE AREA SEWER AUTHORITY
HEGINS FIRE DEPARTMENT
HEGINS-HUBLEY AUTHORITY
KLINE BANKS MCADOO REGIONAL AUTHORITY
KLINE TOWNSHIP MUNICIPAL AUTHORITY
MAHANOY CITY SEWER AUTHORITY
MAHANOY TOWNSHIP (WATER) AUTHORITY
MCADOO BOROUGH SEWER AUTHORITY
ASHLAND AREA MUNICIPAL (WATER) AUTHORITY
AUBURN MUNICIPAL (WATER AND SEWER) AUTHORITY
BLYTHE TOWNSHIP MUNICIPAL (WATER) AUTHORITY
BLYTHE TOWNSHIP SOLID WASTE AUTHORITY
BUTLER TOWNSHIP MUNICIPAL (SEWER) AUTHORITY
CRESSONA BOROUGH (SEWER) AUTHORITY
EAST UNION TOWNSHIP SEWER AUTHORITY
FOSTER TOWNSHIP MUNICIPAL AUTHORITY
FRACKVILLE AREA MUNICIPAL (SEWER) AUTHORITY
FRAILEY, TOWNSHIP OF
GILBERTON BOROUGH SEWER AUTHORITY
GIRARDVILLE AREA MUNICIPAL (SEWER) AUTHORITY
GREATER POTTSVILLE AREA SEWER AUTHORITY
HEGINS FIRE DEPARTMENT
HEGINS-HUBLEY AUTHORITY
KLINE BANKS MCADOO REGIONAL AUTHORITY
KLINE TOWNSHIP MUNICIPAL AUTHORITY
MAHANOY CITY SEWER AUTHORITY
MAHANOY TOWNSHIP (WATER) AUTHORITY
MCADOO BOROUGH SEWER AUTHORITY
ASHLAND AREA MUNICIPAL (WATER) AUTHORITY
AUBURN MUNICIPAL (WATER AND SEWER) AUTHORITY
BLYTHE TOWNSHIP MUNICIPAL (WATER) AUTHORITY
BLYTHE TOWNSHIP SOLID WASTE AUTHORITY
BUTLER TOWNSHIP MUNICIPAL (SEWER) AUTHORITY
CRESSONA BOROUGH (SEWER) AUTHORITY
EAST UNION TOWNSHIP SEWER AUTHORITY
FOSTER TOWNSHIP MUNICIPAL AUTHORITY
FRACKVILLE AREA MUNICIPAL (SEWER) AUTHORITY
FRAILEY, TOWNSHIP OF
GILBERTON BOROUGH SEWER AUTHORITY
GIRARDVILLE AREA MUNICIPAL (SEWER) AUTHORITY
GREATER POTTSVILLE AREA SEWER AUTHORITY
HEGINS FIRE DEPARTMENT
HEGINS-HUBLEY AUTHORITY
KLINE BANKS MCADOO REGIONAL AUTHORITY
KLINE TOWNSHIP MUNICIPAL AUTHORITY
MAHANOY CITY SEWER AUTHORITY
MAHANOY TOWNSHIP (WATER) AUTHORITY
MCADOO BOROUGH SEWER AUTHORITY
Special District
44 Active
44
Organizations
BLUE MOUNTAIN SCH DIST
MAHANOY AREA SCH DIST
NORTH SCHUYLKILL SCHOOL DIST
PINE GROVE AREA SCH DIST
POTTSVILLE AREA SCH DIST
SAINT CLAIR AREA SCHOOL DISTRICT
SCHUYLKILL COUNTY AREA VOCATIONAL TECHNICAL SCHOOL
SCHUYLKILL HAVEN AREA SCHOOL DIST
SCHUYLKILL INTERMEDIATE UNIT 29
SHENANDOAH VALLEY SCHOOL DIST
TAMAQUA AREA SCH DIST
TRI VALLEY SCHOOL DIST
WILLIAMS VALLEY SCH DIST
BLUE MOUNTAIN SCH DIST
MAHANOY AREA SCH DIST
NORTH SCHUYLKILL SCHOOL DIST
PINE GROVE AREA SCH DIST
POTTSVILLE AREA SCH DIST
SAINT CLAIR AREA SCHOOL DISTRICT
SCHUYLKILL COUNTY AREA VOCATIONAL TECHNICAL SCHOOL
SCHUYLKILL HAVEN AREA SCHOOL DIST
SCHUYLKILL INTERMEDIATE UNIT 29
SHENANDOAH VALLEY SCHOOL DIST
TAMAQUA AREA SCH DIST
TRI VALLEY SCHOOL DIST
WILLIAMS VALLEY SCH DIST
BLUE MOUNTAIN SCH DIST
MAHANOY AREA SCH DIST
NORTH SCHUYLKILL SCHOOL DIST
PINE GROVE AREA SCH DIST
POTTSVILLE AREA SCH DIST
SAINT CLAIR AREA SCHOOL DISTRICT
SCHUYLKILL COUNTY AREA VOCATIONAL TECHNICAL SCHOOL
SCHUYLKILL HAVEN AREA SCHOOL DIST
SCHUYLKILL INTERMEDIATE UNIT 29
SHENANDOAH VALLEY SCHOOL DIST
TAMAQUA AREA SCH DIST
TRI VALLEY SCHOOL DIST
WILLIAMS VALLEY SCH DIST
School District
13 Active
13
Organizations
126 PURITAN CHAPTER
2 MUTTS LOVE
309 GIRARDVILLE AUXILIARY
3UP 3DOWN BASEBALL ADADEMY INC
500 FISH AND GAME CLUB
ACROSS THE VALLEY INC
ACTORS GUILD OF SCHUYKILL COUNTY INC
ADVENTURE METHOD
ADVISORY BOARD OF THE SCHUYLKILL CAMPUS
AIM FOUNDATION
ALERT FIRE COMPANY 1
ALERT FIRE CO NO 1
ALTAMONT FIRE COMPANY
ALWAYS BEE KIND
AMERICAN DENTAL ASSISTANTS ASSOCIATION
AMERICAN DENTAL ASSISTANTS ASSOCIATION
AMERICAN DENTAL ASSISTANTS ASSOCIATION-PENNSYLVANIA ASSOCIATI
AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES
AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES
AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES
126 PURITAN CHAPTER
2 MUTTS LOVE
309 GIRARDVILLE AUXILIARY
3UP 3DOWN BASEBALL ADADEMY INC
500 FISH AND GAME CLUB
ACROSS THE VALLEY INC
ACTORS GUILD OF SCHUYKILL COUNTY INC
ADVENTURE METHOD
ADVISORY BOARD OF THE SCHUYLKILL CAMPUS
AIM FOUNDATION
ALERT FIRE COMPANY 1
ALERT FIRE CO NO 1
ALTAMONT FIRE COMPANY
ALWAYS BEE KIND
AMERICAN DENTAL ASSISTANTS ASSOCIATION
AMERICAN DENTAL ASSISTANTS ASSOCIATION
AMERICAN DENTAL ASSISTANTS ASSOCIATION-PENNSYLVANIA ASSOCIATI
AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES
AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES
AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES
126 PURITAN CHAPTER
2 MUTTS LOVE
309 GIRARDVILLE AUXILIARY
3UP 3DOWN BASEBALL ADADEMY INC
500 FISH AND GAME CLUB
ACROSS THE VALLEY INC
ACTORS GUILD OF SCHUYKILL COUNTY INC
ADVENTURE METHOD
ADVISORY BOARD OF THE SCHUYLKILL CAMPUS
AIM FOUNDATION
ALERT FIRE COMPANY 1
ALERT FIRE CO NO 1
ALTAMONT FIRE COMPANY
ALWAYS BEE KIND
AMERICAN DENTAL ASSISTANTS ASSOCIATION
AMERICAN DENTAL ASSISTANTS ASSOCIATION
AMERICAN DENTAL ASSISTANTS ASSOCIATION-PENNSYLVANIA ASSOCIATI
AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES
AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES
AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES
Nonprofit Organization
511 Active
511
Organizations
Schuylkill County156 organizations
AUBURN BOROUGH
Municipal Government·AUBURN
BOROUGH OF AUBURN
Municipal Government·AUBURN
BOROUGH OF CRESSONA
Municipal Government·CRESSONA
BOROUGH OF DEER LAKE
Municipal Government·ORWIGSBURG
BOROUGH OF FRACKVILLE
Municipal Government·FRACKVILLE
BOROUGH OF GILBERTON
Municipal Government·MAHANOY PLANE
BOROUGH OF GIRARDVILLE
Municipal Government·GIRARDVILLE
BOROUGH OF LANDINGVILLE
Municipal Government·LANDINGVILLE
BOROUGH OF MAHANOY CITY
Municipal Government·MAHANOY CITY
BOROUGH OF MCADOO
Municipal Government·MCADOO
BOROUGH OF MECHANICSVILLE
Municipal Government·POTTSVILLE
BOROUGH OF MIDDLEPORT
Municipal Government·MIDDLEPORT
BOROUGH OF MINERSVILLE
Municipal Government·MINERSVILLE
BOROUGH OF NEW PHILADELPHIA
Municipal Government·NEW PHILADELPHIA
BOROUGH OF NEW RINGGOLD
Municipal Government·NEW RINGGOLD
BOROUGH OF ORWIGSBURG
Municipal Government·ORWIGSBURG
BOROUGH OF PALO ALTO
Municipal Government·POTTSVILLE
BOROUGH OF PINE GROVE
Municipal Government·PINE GROVE
BOROUGH OF PORT CARBON
Municipal Government·PORT CARBON
BOROUGH OF PORT CLINTON
Municipal Government·PORT CLINTON
BOROUGH OF RINGTOWN
Municipal Government·RINGTOWN
BOROUGH OF SHENANDOAH
Municipal Government·SHENANDOAH
BOROUGH OF ST CLAIR
Municipal Government·SAINT CLAIR
BOROUGH OF TAMAQUA
Municipal Government·TAMAQUA
BOROUGH OF TOWER CITY
Municipal Government·TOWER CITY
BOROUGH OF TREMONT
Municipal Government·TREMONT
BUTLER TOWNSHIP
Municipal Government·ASHLAND
CASS, TOWNSHIP OF
Municipal Government·POTTSVILLE
COUNTY OF SCHUYLKILL COURTHOUSE
Municipal Government·POTTSVILLE
FOSTER TOWNSHIP SUPERVISORS
Municipal Government·POTTSVILLE
FRACKVILLE MUNICIPAL AUTH
Municipal Government·FRACKVILLE
HUBLEY TOWNSHIP
Municipal Government·SACRAMENTO
MAHANOY TOWNSHIP SUPERV
Municipal Government·MAHANOY CITY
MCADOO BOROUGH OF
Municipal Government·MCADOO
PORTER TOWNSHIP MUNICIPAL OFFICE
Municipal Government·MUIR
REILLY TOWNSHIP SUPERVISORS
Municipal Government·BRANCHDALE
RINGTOWN BOROUGH OF
Municipal Government·RINGTOWN
RUSH TOWNSHIP BOARD OF SUPERVISORS
Municipal Government·TAMAQUA
SCHUYLKILL TOWNSHIP BOARD OF SUPERVISORS
Municipal Government·MARY D
TOWNSHIP OF BARRY
Municipal Government·ASHLAND
TOWNSHIP OF BLYTHE
Municipal Government·CUMBOLA
TOWNSHIP OF DELANO
Municipal Government·DELANO
TOWNSHIP OF EAST NORWEGIAN
Municipal Government·POTTSVILLE
ASHLAND AREA MUNICIPAL (WATER) AUTHORITY
Special District·ASHLAND
AUBURN MUNICIPAL (WATER AND SEWER) AUTHORITY
Special District·AUBURN
BLYTHE TOWNSHIP MUNICIPAL (WATER) AUTHORITY
Special District·NEW PHILADELPHIA
BLYTHE TOWNSHIP SOLID WASTE AUTHORITY
Special District·NEW PHILADELPHIA
BUTLER TOWNSHIP MUNICIPAL (SEWER) AUTHORITY
Special District·ASHLAND
CRESSONA BOROUGH (SEWER) AUTHORITY
Special District·CRESSONA
EAST UNION TOWNSHIP SEWER AUTHORITY
Special District·SHEPPTON
FOSTER TOWNSHIP MUNICIPAL AUTHORITY
Special District·POTTSVILLE
FRACKVILLE AREA MUNICIPAL (SEWER) AUTHORITY
Special District·FRACKVILLE
FRAILEY, TOWNSHIP OF
Special District·DONALDSON
GILBERTON BOROUGH SEWER AUTHORITY
Special District·MAHANOY PLANE
GIRARDVILLE AREA MUNICIPAL (SEWER) AUTHORITY
Special District·GIRARDVILLE
HEGINS FIRE DEPARTMENT
Special District·HEGINS
HEGINS-HUBLEY AUTHORITY
Special District·VALLEY VIEW
KLINE BANKS MCADOO REGIONAL AUTHORITY
Special District·MCADOO
KLINE TOWNSHIP MUNICIPAL AUTHORITY
Special District·MCADOO
MAHANOY CITY SEWER AUTHORITY
Special District·MAHANOY CITY
MAHANOY TOWNSHIP (WATER) AUTHORITY
Special District·MAHANOY CITY
MCADOO BOROUGH SEWER AUTHORITY
Special District·MCADOO
MINERSVILLE BOROUGH MUNICIPAL AUTHORITY (WATER)
Special District·MINERSVILLE
MINERSVILLE SEWER AUTHORITY
Special District·MINERSVILLE
MOUNTAIN WATER AUTHORITY OF JOLIETT
Special District·TREMONT
MUNICIPAL AUTHORITY OF BOROUGH
Special District·MINERSVILLE
NORTHEASTERN SCHUYLKILL JOINT MUNICIPAL (SEWER) AUTHORITY
Special District·BARNESVILLE
ORWIGSBURG BOROUGH MUNICIPAL AUTHORITY
Special District·ORWIGSBURG
PORTER-TOWER JOINT MUNICIPAL (SEWER) AUTHORITY
Special District·TOWER CITY
POTTSVILLE CITY HOSPITAL AUTHORITY
Special District·POTTSVILLE
POTTSVILLE PARKING AUTHORITY
Special District·POTTSVILLE
SCHUYLKILL COUNTY AIRPORT AUTHORITY
Special District·POTTSVILLE
SCHUYLKILL COUNTY AREA VOCATIONAL TECHNICAL SCHOOL AUTHORITY
Special District·MAR LIN
SCHUYLKILL COUNTY CONSERVATION
Special District·POTTSVILLE
SCHUYLKILL COUNTY MUNICIPAL AUTHORITY
Special District·POTTSVILLE
SCHUYLKILL COUNTY TRANSPORTATION AUTHORITY
Special District·SAINT CLAIR
SCHUYLKILL VALLEY SEWER AUTHORITY
Special District·CUMBOLA
SHENANDOAH MUNICIPAL SEWAGE AUTHORITY
Special District·SHENANDOAH
ST CLAIR SEWER AUTHORITY
Special District·SAINT CLAIR
TAMAQUA BOROUGH AUTHORITY
Special District·TAMAQUA
TOWER CITY BOROUGH AUTHORITY
Special District·TOWER CITY
SCHUYLKILL COUNTY AREA VOCATIONAL TECHNICAL SCHOOL
School District·MAR LIN
SCHUYLKILL INTERMEDIATE UNIT 29
School District·MAR LIN
126 PURITAN CHAPTER
Nonprofit Organization·Frackville
2 MUTTS LOVE
Nonprofit Organization·TREMONT
309 GIRARDVILLE AUXILIARY
Nonprofit Organization·GIRARDVILLE
3UP 3DOWN BASEBALL ADADEMY INC
Nonprofit Organization·SCHUYLKILL HAVEN
500 FISH AND GAME CLUB
Nonprofit Organization·SHENANDOAH
ACROSS THE VALLEY INC
Nonprofit Organization·HEGINS
ACTORS GUILD OF SCHUYKILL COUNTY INC
Nonprofit Organization·Schuylkill Haven
ADVENTURE METHOD
Nonprofit Organization·Coaldale
ADVISORY BOARD OF THE SCHUYLKILL CAMPUS
Nonprofit Organization·SCHUYLKILL HAVEN
AIM FOUNDATION
Nonprofit Organization·SCHUYLKILL HAVEN
ALERT FIRE COMPANY 1
Nonprofit Organization·SAINT CLAIR
ALERT FIRE CO NO 1
Nonprofit Organization·SAINT CLAIR
ALTAMONT FIRE COMPANY
Nonprofit Organization·Frackville
ALWAYS BEE KIND
Nonprofit Organization·Auburn
AMERICAN DENTAL ASSISTANTS ASSOCIATION
Nonprofit Organization·Hegins
AMERICAN DENTAL ASSISTANTS ASSOCIATION
Nonprofit Organization·Hegins
AMERICAN DENTAL ASSISTANTS ASSOCIATION-PENNSYLVANIA ASSOCIATI
Nonprofit Organization·Hegins
AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES
Nonprofit Organization·Donaldson
AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES
Nonprofit Organization·ORWIGSBURG
AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES
Nonprofit Organization·SCHUYLKILL HAVEN
AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES
Nonprofit Organization·Shenandoah
AMERICAN FEDERATION OF STATE COUNTY & MUNICIPAL EMPLOYEES
Nonprofit Organization·BARNESVILLE
AMERICAN HOSE COMPANY 2
Nonprofit Organization·Mahanoy Plane
AMERICAN LEG HOME ASSN OF COALDALE
Nonprofit Organization·Coaldale
AMERICAN LEGION
Nonprofit Organization·MAHANOY CITY
AMERICAN LEGION
Nonprofit Organization·Coaldale
AMERICAN LEGION
Nonprofit Organization·Saint Clair
AMERICAN LEGION
Nonprofit Organization·Port Carbon
AMERICAN LEGION
Nonprofit Organization·New Philadelphia
AMERICAN LEGION
Nonprofit Organization·SHEPPTON
AMERICAN LEGION 0792 A P
Nonprofit Organization·SHENANDOAH
AMERICAN LEGION 309 GIRARDVILLE
Nonprofit Organization·Girardville
AMERICAN LEGION 384 BRENNAN-KEIP
Nonprofit Organization·Tremont
AMERICAN LEGION AUXILIARY
Nonprofit Organization·orwigsburg
AMERICAN LEGION AUXILIARY
Nonprofit Organization·Orwigsburg
AMERICAN LEGION AUXILIARY
Nonprofit Organization·Mahanoy City
AMERICAN LEGION AUXILIARY POST 398
Nonprofit Organization·Frackville
AMERICAN LEGION AUXILIARY UNIT 369
Nonprofit Organization·orwigsburg
AMERICAN LEGION HOME ASSOCIATION
Nonprofit Organization·SHEPPTON
AMERICAN LEGION HOME ASSOCIATION
Nonprofit Organization·TREMONT
AMERICAN LEGION LADIES AUXILIARY
Nonprofit Organization·SHEPPTON
American Legion Post 286 Stanley Dengler Post
Nonprofit Organization·Cressona
AMVETS
Nonprofit Organization·SCHUYLKILL HAVEN
AMVETS
Nonprofit Organization·Saint Clair
AMVETS
Nonprofit Organization·NEW PHILADELPHIA
AMVETS 116
Nonprofit Organization·Shenandoah
ANTHRACITE HEAT ALL-STAR CHEERLEADING
Nonprofit Organization·Schuylkill Haven
ANTHRACITE UNDERGROUND RESCUE INC
Nonprofit Organization·TREMONT
AREA REVITALIZATION AND DEVELOPMENT
Nonprofit Organization·MAHANOY CITY
ASSOCIATION OF OPERATING ROOM 3907 TRI-COUNTY PENNSYLVANIA
Nonprofit Organization·Orwigsburg