| | HARDIN RIDGE WASTEWATER TREATMENT PLANT OPERATION & MAINTENANCE | GERTZEN WATER MGMT CO | $178,328 | FOREST SERVICE | FOREST SERVICE | — | 221320Sewage Treatment Facilities | M1NDOPERATION OF SEWAGE AND WASTE FACILITIES | Mar 26, 2026 | Mar 25, 2026 | Mar 15, 2031 |
| | HARDIN RIDGE WASTEWATER TREATMENT PLANT MAINTENANCE B+4 FOR HOOSIER NATIONAL FOREST | GERTZEN WATER MGMT CO | $157,845 | FOREST SERVICE | FOREST SERVICE | — | 221320Sewage Treatment Facilities | M1NDOPERATION OF SEWAGE AND WASTE FACILITIES | Mar 30, 2023 | Apr 1, 2023 | Nov 1, 2027 |
| | SEWAGE TREATMENT PLANT OPS AND MAINT | GERTZEN WATER MGMT CO | $77,728 | FOREST SERVICE | FOREST SERVICE | — | 221320Sewage Treatment Facilities | J046MAINT/REPAIR/REBUILD OF EQUIPMENT- WATER PURIFICATION AND SEWAGE TREATMENT EQUIPMENT | Apr 19, 2019 | Apr 19, 2019 | Apr 13, 2023 |
| | IGF::OT::IGF OPERATION AND MAINTENANCE OF THE HRRA WASTEWATER TREATMENT PLANT | GERTZEN WATER MGMT CO | $15,960 | FOREST SERVICE | FOREST SERVICE | — | 221320Sewage Treatment Facilities | J046MAINT/REPAIR/REBUILD OF EQUIPMENT- WATER PURIFICATION AND SEWAGE TREATMENT EQUIPMENT | Feb 28, 2018 | Feb 28, 2018 | Nov 1, 2023 |
| | IGF::OT::IGF HOOSIER NATIONAL FOREST OPERATION AND MAINTAIN THE HARDIN RIDGE WASTEWATER TREATMENT PLANT OPTION YEAR 4 ON ORDER AG-52B1-P-13-0006 | GERTZEN WATER MGMT CO | $15,505 | FOREST SERVICE | FOREST SERVICE | — | 562211Hazardous Waste Treatment and Disposal | M1NDOPERATION OF SEWAGE AND WASTE FACILITIES | Mar 3, 2017 | Mar 3, 2017 | Nov 1, 2017 |
| | IGF::OT::IGF OPERATION AND MAINTAIN THE HARDIN RIDGE WASTEWATER TREATMENT PLANT PER IDEM PERMIT # IN0024953 | GERTZEN WATER MGMT CO | $15,505 | FOREST SERVICE | FOREST SERVICE | — | 562211Hazardous Waste Treatment and Disposal | M1NDOPERATION OF SEWAGE AND WASTE FACILITIES | Mar 8, 2016 | Mar 8, 2016 | Nov 1, 2016 |
| | IGF::OT::IGF OPERATION OF WASTEWATER TREATMENT PLANT | GERTZEN WATER MGMT CO | $15,505 | FOREST SERVICE | FOREST SERVICE | — | 562211Hazardous Waste Treatment and Disposal | M1NDOPERATION OF SEWAGE AND WASTE FACILITIES | Mar 2, 2015 | Mar 2, 2015 | Oct 31, 2015 |
| | IGF::CT::IGF OPERATE AND MAINTAIN HARDIN RIDGE WASTEWATER TREATMENT PLANT PER IDEM PERMIT # IN0024953 | GERTZEN WATER MGMT CO | $14,770 | FOREST SERVICE | FOREST SERVICE | — | 562211Hazardous Waste Treatment and Disposal | M1NDOPERATION OF SEWAGE AND WASTE FACILITIES | Mar 20, 2014 | Mar 20, 2014 | Oct 31, 2014 |
| | IGF::OT::IGF OPERATE AND MAINTAIN HARDIN RIDGE WASTEWATER TREATMENT PLANT PER IDEM PERMIT # IN0024953 | GERTZEN WATER MGMT CO | $12,660 | FOREST SERVICE | FOREST SERVICE | — | 562211Hazardous Waste Treatment and Disposal | M1NDOPERATION OF SEWAGE AND WASTE FACILITIES | Mar 4, 2013 | Mar 4, 2013 | Oct 30, 2013 |