Site Evaluators & Designers
Site evaluations may be performed by TCEQ licensed Site Evaluator, and system designs must be conducted by a Registered Sanitarian or Professional Engineer.
The Authority offers this list as a convenience to the public. Inclusion should not be construed as an endorsement of an individual, business, or its service, nor should exclusion be construed as disapproval. If you are a Site Evaluator, Registered Sanitarian or Professional Engineer, and you would like to have your information added to this list, please contact the Authority On-Site Wastewater division at 936-632-7795.
Site Evaluators
| License # | Name | Address | City, State Zip | Phone # |
|---|---|---|---|---|
| OS0006696 | Harbuck, Bob | 2239 FM 842 | Lufkin, TX 75901 | 936-465-3929 |
| OS0007596 | Smith, Kerwin | 4801 Pahal Road | Lufkin, TX 75901 | 936-676-5600 |
| OS0010753 | Dillon, Kevin A. | 7225 North St. | Nacogdoches, TX 75965 | 936-564-6252 |
| OS0012008 | Ellis, Lisa | 5022 W. FM 942 | Livingston, TX 77351 | 936-933-5818 |
| OS0027998 | Ross, Andrew | P.O. Box 1167 | Pinehurst, TX 77362 | 281-384-3976 |
| OS0028593 | Sheffield, John K. | P.O. Box 595 | Spurger, TX 77660 | 409-656-1974 |
| OS0029229 | Ross, Jennifer | P.O. Box 1167 | Pinehurst, TX 77362 | 281-384-3976 |
| OS0029479 | Evans, Andy R. | 288 Loretta Lane | Livingston, TX 77351 | 936-433-6444 |
| OS0029868 | Arnold, David | 4283 Southwood Dr. | Lufkin, TX 75904 | 936-635-5442 |
| OS0032452 | Havard, Jason | 7000 S US HWY 69 | Lufkin, TX 75901 | 936-465-8878 |
| OS0033896 | Young, Jacob N. | 2304 Tram Road | Livingston, TX 77351 | 936-329-1705 |
| OS0035787 | Landers, Joey | 7000 S US HWY 69 | Lufkin, TX 75901 | 936-465-8878 |
| OS0036075 | Sifuentes, Edilberto | 254 CR 265 | Nacogdoches, TX 75965 | 936-800-8344 |
| OS0037065 | Capps Bryant, Ashley | 4182 St. Hwy 103 E. | Lufkin, TX 75901 | 936-634-9223 |
| OS0038565 | Ross, Sutton | P.O. Box 1167 | Pinehurst, TX 77362 | 281-384-3976 |
Site Designers (Registered Sanitarians and/or Professional Engineers)
| License # | Name | Address | City, State Zip | Phone # |
|---|---|---|---|---|
| RS RS2419 | Harbuck, Bob | 2239 FM 842 | Lufkin, TX 75901 | 936-465-3929 |
| RS RS3261 | Smith, Kerwin | 4801 Pahal Road | Lufkin, TX 75901 | 936-676-5600 |
| RS RS3382 | Arnold , David S. | 4283 Southwood Dr. | Lufkin, TX 75904 | 936-635-5442 |
| RS RS3405 | Dillon, Kevin A. | 7225 North St. | Nacogdoches, TX 75965 | 936-564-6252 |
| RS RS4283 | Ross, Andrew | P.O. Box 1167 | Pinehurst, TX 77362 | 281-384-3976 |
| RS RS4422 | Young , Jacob N. | 2304 Tram Road | Livingston, TX 77351 | 936-329-1705 |
| RS RS4564 | Ross, Jennifer | P.O. Box 1167 | Pinehurst, TX 77362 | 281-384-3976 |
| RS RS4750 | Havard, Jason W. | 7000 S US HWY 69 | Lufkin, TX 75901 | 936-465-8878 |