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 936-633-7553.

Site Evaluators

License #Name

Address

City, State Zip

Phone #

OS0006696Harbuck, Bob2239 FM 842Lufkin, TX 75901936-465-3929
OS0007596Smith, Kerwin4801 Pahal RoadLufkin, TX 75901936-676-5606
OS0010201Socia, Keith2915 Atkinson Drive, Suite 109Lufkin, TX 75901936-699-2614
OS0010753Dillon, Kevin7225 North StNacogdoches, TX 75965936-564-6252
OS0012222Hester, James915 Bergstrom PlaceMarshall, TX 75672903-930-0974
OS0019171Cobb, Ronald212 Lakeshore SOnalaska, TX 77360936-646-5115
OS0022762Marsh, Thomas7474 FM 777Jasper, TX 75951409-333-9894
OS0027501Vestal, BJPO Box 941Gilmer, TX 75644903-845-8222
OS0027998Ross, AndrewPO Box 1167Pinehurst, TX 77362281-384-3976
OS0028593Sheffield, JohnPO Box 575Spurger, TX 77660409-656-1974
OS0029868Arnold, David4283 Southwood DriveLufkin, TX 75904936-632-0585
OS0032452Havard, Jason18614 FM 1818Huntington, TX 75949936-897-2055
OS0033908Reum, Donnie12490 HWY 59 SouthShepherd, TX 77371281-223-0034
OS0034398Ragsdale, Ryan405 County Road 2041Nacogdoches, TX 75965936-234-0646

Site Designers (Registered Sanitarians and/or Professional Engineers)

License #

Name

Address

City, State Zip

Phone #

PE 111365Dennis, Grady710 Wade StreetBeaumont, TX 77706409-651-2793
PE 32372Saucier Jr, Lester3122 Texas AvenueBridge City, TX 77611409-735-7155
PE 82604Capps, Brian13044 CR 192Tyler , TX 75703903-531-9670
RS 2419Harbuck, Bob2239 FM 842Lufkin, TX 75901936-465-3929
RS 2759Marsh, Thomas7474 FM 777Jasper, TX 75951409-333-9894
RS 3261Smith, Kerwin4801 Pahal RoadLufkin, TX 75901936-676-5606
RS 3382Arnold, David4283 Southwood DriveLufkin, TX 75904936-632-0585
RS 3405Dillon, Kevin7225 North StNacogdoches, TX 75965936-564-6252
RS 3720Hester, James915 Bergstrom PlaceMarshall, TX 75672903-930-0974
RS 4255Free, Daphne240 Shelley AvePollok, TX 75969936-366-9067
RS 4283Ross, AndrewPO Box 1167Pinehurst, TX 77362281-384-3976
RS 4750Havard, Jason18614 FM 1818Huntington, TX 75949936-897-2055

A printable copy of this list is included in the OSSF Permit Instructions and Supplemental Information packet.

Last Updated: 5/6/2020