scholarly journals Proposed Horsepen Bayou Conveyance Improvements City of Houston, Harris County, Texas

Author(s):  
Catherine Jalbert ◽  
Jennifer Kimbell

Terracon Consultants, Inc. (Terracon) was retained by IDS Engineering Group (Client) to conduct an intensive pedestrian survey for the proposed Horsepen Bayou Conveyance Improvements project in Houston, Harris County, Texas. Terracon previously conducted a cultural resources desktop assessment for the Client, which was coordinated with the Texas Historical Commission (THC) on March 4, 2019. Since the proposed undertaking will occur on land owned or controlled by a political subdivision of the State of Texas (Harris County Flood Control District), this project was subject to the Antiquities Code of Texas (Texas Natural Resources Code, Title 9, Chapter 191). Additionally, since future phases of this project will trigger regulatory oversight through coordination with the U.S. Army Corps of Engineers (USACE) under Section 404 of the Clean Water Act, it will be subject to provisions of Section 106 of the National Historic Preservation Act (NHPA) (54 USC § 306101). This project was conducted under Antiquities Permit #8974. The project area comprises an approximate six-mile reach along Horsepen Bayou, and associated tributaries, and an approximate 73-acre undeveloped tract. Fieldwork, consisting of pedestrian survey and shovel testing, was conducted from July 22 to July 26, 2019 by Catherine Jalbert (Project Archeologist), Edgar Vazquez (Staff Archeologist), and Michael Hogan (Staff Archeologist), under the oversight of Jennifer Hatchett Kimbell, who served as the Principal Investigator. The report was authored by Catherine Jalbert and Jennifer Hatchett Kimbell. The proposed project area was investigated in compliance with Texas Historical Commission (THC) and Council of Texas Archeologists (CTA) guidelines for archeological survey. No cultural resources were observed within the project area. One property, NASA’s Sonny Carter Training Facility/Neutral Buoyancy Laboratory (Building 920) is adjacent to the project area and has been determined eligible for listing to the National Register of Historic Places (NRHP). However, the THC has determined that the project will have no adverse effect on this property. Considering the absence of other observed cultural resources eligible for inclusion on the NRHP within the project area, Terracon recommended that the proposed project be allowed to proceed as currently designed. The THC concurred with this recommendation on October 4, 2019, and consequently no additional work is required at this time. In the event that human remains or cultural features are discovered during construction, those activities should cease in the vicinity of the remains and Terracon, the THC’s Archeology Division, or other proper authorities should be contacted.

Author(s):  
Laura Acuna ◽  
Brandon Young ◽  
Rhiana Ward

On behalf of VRRSP Consultants, LLC and Central Texas Regional Water Supply Corporation (CTRWSC), SWCA Environmental Consultants (SWCA) conducted cultural resources investigations of the Vista Ridge Regional Water Supply (Vista Ridge) Project in Burleson, Lee, Bastrop, Caldwell, Guadalupe, Comal, and Bexar Counties. The work will involve installation of a 139.45-mile-long, 60-inch-diameter water pipeline from northcentral San Antonio, Bexar County, Texas, to Deanville, Burleson County, Texas. The report details the findings of investigations from June 2015 to December 2015, on the alignment dated December 8, 2015 (December 8th). The Vista Ridge Project is subject to review under Section 106 of the National Historic Preservation Act (54 USC 306108) and its implementing regulations (36 CFR 800), in anticipation of a Nationwide Permit 12 from the U.S. Army Corps of Engineers in accordance with Section 404 of the Clean Water Act. In addition, the work is subject to compliance with the Antiquities Code of Texas under Permit Number 7295, as the Vista Ridge Project will be ultimately owned by a political subdivision of the State of Texas. The cultural resources investigations included a background review and intensive field survey. The background review identified previous investigations, recorded archaeological sites, National Register of Historic Places (NRHP) properties, cemeteries, standing structures, and other known cultural resources within a 0.50-mile radius of the project area. The field investigations conducted from June 2015 through December 2015 assessed all accessible portions of the proposed December 8th alignment as of December 25, 2015. Approximately 101.8 miles of the 139.45-mile alignment has been surveyed. Approximately 24.42 miles were not surveyed based on the results of the background review and extensive disturbances as confirmed by vehicular survey. The remaining 13.23 miles that require survey were either unavailable due to landowner restrictions or part of a newly adopted reroute. SWCA also surveyed additional mileage, which includes rerouted areas that are no longer part of the December 8th alignment. The inventory identified 59 cultural resources, including 52 archaeological sites and seven isolated finds. In addition to newly recorded resources, two previously recorded archaeological sites were revisited, and two cemeteries were documented. Of the 52 newly recorded archaeological sites, seven are recommended for further work or avoidance. Of the two revisited archeological sites, one is recommended for further work or avoidance within the project area. Avoidance is recommended for both documented cemeteries. The resources with undetermined eligibility require additional testing or other avenues of research before SWCA can make a firm recommendation about their eligibility for nomination to the NRHP and designation as State Antiquities Landmarks (SALs). As part of a management strategy, the resources with undetermined eligibility may also be avoided by reroute or boring beneath. The remaining 45 cultural resources are recommended not eligible for inclusion to the NRHP or for designation as SALs and no further cultural resources investigations or avoidance strategies are recommended.


Author(s):  
Michael Quennoz

On behalf of the City of Houston and the Memorial Park Conservancy, Gray & Pape, Inc. conducted intensive pedestrian surveys of three areas totaling 144.4 hectares (357.6 acres) of Memorial Park, City of Houston, Harris County, Texas. Fieldwork was carried out between April 1, 2018 and March 31, 2019, under Texas Antiquities Annual Permit Number 8465. The following report presents the results of site file and background research, survey methods, field results, and conclusions and recommendations for each of these surveys. The goals of the intensive pedestrian surveys were to assist the Memorial Park Conservancy in identifying the presence of cultural resources as they are defined by Section 106 of the National Historic Preservation Act of 1966, as amended (36 CFR 800), and provide management recommendations for identified resources. Survey methods, site identification and delineation, and reporting adhere to standards established by the Archeology Division of the Texas Historical Commission, the Council of Texas Archeologists, and the National Historic Preservation Act of 1966. At this time, the Memorial Park Conservancy plans to conduct standard park maintenance activities including low impact mechanical clearing of the invasive understory, spraying, and new plantings in each of the areas surveyed. Gray & Pape, Inc. focused particular attention on the State Antiquities Landmark-designated (#8200003264) Camp Logan archaeological site (41HR614) that encompasses large portions of Memorial Park. As a result of survey findings, the boundary for 41HR614 has been expanded to include the entirety of the former Camp Logan footprint as preserved within the boundaries of Memorial Park. The boundary of the previously recorded prehistoric site 41HR1217 was also extended. Four new prehistoric sites (41HR1226, 41HR1227, 41HR1229, 41HR1230) and one new multicomponent site (41HR1228) were also recorded. The 12.4-hectare (30.6-acre) Sports Complex survey resulted in the identification of five historic features considered part of 41HR614: the partial remains of a Camp Logan era road, segments of two Camp Logan era ditches, a Camp Logan concrete grease trap, and a concrete signpost from the 1940s. Gray & Pape recommends that the grease trap and signpost be avoided by Memorial Park Conservancy planned activities. The remaining features will not be impacted by current planned Memorial Park Conservancy activities. Based on the results of this survey, and with these protective measures in place, Gray & Pape recommends that the no further cultural resources work be required in the remaining portions of the Sports Complex project area and that the project be cleared to proceed as currently planned. The 76-hectare (189-acre) Bayou Wilds – East survey resulted in the identification of four new prehistoric sites (41HR1226, 41HR1227, 41HR1229, 41HR1230) and one new multicomponent site (41HR1228). The boundaries of the prehistoric site 41HR1217 and the historic site 41HR614 were extended A total of 14 new features were identified as associated with 41HR614, as well as two historic-age structures. Gray & Pape, Inc. recommends avoidance of the identified sites, features, and historic age structures. Based on the results of this survey, and with these protective measures in place, Gray & Pape, Inc. recommends no further cultural resources work be required in the remaining portion of the Bayou Wilds – East project area and that the project be cleared to proceed as planned. The 56-hectare (138-acre) Northwest Trails – North survey resulted in the identification of four historic-age structures, nearly identical footbridges constructed of irregular blocks and mortar that are part of the park’s active trail network; as well as a historical isolate. Based on the results of this survey, and with these protective measures in place, Gray & Pape, Inc. recommends that the no further cultural resources work be required in the remaining portions of the Northwest Trails – North project area and that the project be cleared to proceed as currently planned. As part of the Unanticipated Finds Plan developed by Gray & Pape, Inc. and the Memorial Park Conservancy, Gray & Pape, Inc. archaeologists identified and recorded nine cultural features (seven manholes, one grease trap, one segment of vitrified clay pipe) uncovered by activities undertaken by the Memorial Park Conservancy and their contractors. In each case ongoing work in the area of the newly encountered feature was halted until the feature was fully documented by a Gray & Pape, Inc. archaeologist, and potential impacts were coordinated between Gray & Pape, Inc., the Memorial Park Conservancy, and the Texas Historical Commission. Gray & Pape, Inc. also coordinated with the Texas Historical Commission on two occasions in relation to Memorial Park Conservancy projects for which no fieldwork was required. As a project permitted through the Texas Historical Commission, Gray & Pape, Inc. submitted project records to the Center of Archaeological Studies at Texas State University in San Marcos, Texas.


2020 ◽  
Vol 8 (3) ◽  
pp. 299-306 ◽  
Author(s):  
Valerie J. McCormack ◽  
Kary Stackelbeck

ABSTRACTThis article presents a case study of the process of developing and implementing mitigation as the result of adverse effects to cultural resources from the drawdown of Lake Cumberland, Kentucky. Signs of a dam failure in early 2007 triggered the U.S. Army Corps of Engineers (Corps) to implement the emergency drawdown. While the drawdown prevented a life safety catastrophe, it created a new erosion zone and exposed archaeological sites to looters. When it became clear that conventional Section 106 procedures to identify and evaluate these endangered archaeological resources were not an option, alternative and creative mitigation became a necessary approach for the Corps to meet its obligations under the National Historic Preservation Act. This article discusses the creative brainstorming among the Corps, Kentucky state historic preservation officer, and tribes that led to three alternative mitigation measures aimed at educational outreach, raising public awareness, and staff training. Furthermore, the article identifies challenges encountered during the implementation of the mitigation measures. Through the presentation of our mitigation journey, we share some of our lessons learned to improve awareness of the challenges and successes one may encounter during the execution of such alternative measures.


The U.S. Army Corps of Engineers (USACE), Fort Worth District, is investigating the water resource problems, needs, and opportunities within the Big Fossil Creek drainage in Tarrant County, Texas. The effort focuses on describing existing conditions and identifying measures to minimize and control flood loss within a 48,396.8-acre area of the drainage north of the city of Fort Worth. Geo-Marine, Inc., of Plano, Texas, was contracted by the USACE to assess the potential for historic properties within the drainage area. Background research and a pedestrian reconnaissance survey of the project area were carried out and a geographical information systems (GIS) model was designed to evaluate the probability for both surface and subsurface cultural resources deposits within the project area and to make recommendations for further treatment of any properties.


Author(s):  
Tony Scott ◽  
Amanda Kloepfer

Gray & Pape, Inc., of Houston, Texas, conducted an intensive pedestrian cultural resources survey of jurisdictional portions of survey corridor within a proposed pipeline alignment measuring a total of approximately 30 kilometers (18.5 miles) located in Harris and Liberty Counties, Texas. The pipeline route is on privately-owned property; therefore, a Texas Antiquities Permit was not required prior to survey. In total, the surveyed property totals approximately 2.8 hectares (7 acres) which defines the Area of Potential Effects. The goals of the survey were to establish whether or not previously unidentified archaeological resources were located within the project area, also defined as the project’s Area of Potential Effects, and whether the pipeline alignment would affect any previously identified cultural resources. The lead agency for the project has been identified as the United States Army Corps of Engineers, Galveston District. The procedures to be followed by the United States Army Corps of Engineers to fulfill the requirements set forth in the National Historic Preservation Act, other applicable historic preservation laws, and Presidential directives as they relate to the regulatory program of the United States Army Corps of Engineers (33 CFR Parts 320-334) are articulated in the Regulatory Program of the United States Army Corps of Engineers, Part 325 -Processing of Department of the Army Permits, Appendix C -Procedures for the Protection of Historic Properties. All fieldwork and reporting activities were completed following accepted standards set forth by the Texas Historical Commission and the Council of Texas Archeologists and in accordance with Section 106 of the National Historic Preservation Act. Fieldwork took place in March 2019 and required 32 work hours to complete. Field investigation consisted of intensive pedestrian inspection, subsurface shovel testing, photographic documentation, and mapping. A total of 20 shovel tests were excavated, of which none were positive for buried cultural materials. No historic structures were identified as a result of survey. Based on the results of the survey, Gray & Pape, Inc. recommends that no further cultural resources work be required and that the project be cleared to proceed as currently planned.


Author(s):  
Christopher Shelton

On behalf of the City of Ingram, Texas, SWCA Environmental Consultants (SWCA) conducted an intensive cultural resources survey of the proposed Brushy Creek Sewer Line Project (Project) in Kerr County, Texas. The approximately 1-mile-long sewer main extension line is being developed by the City of Ingram, a political subdivision of the State of Texas; therefore, the Project requires compliance with the Antiquities Code of Texas (ACT). In addition, the Project will receive federal funds from the U.S. Department of Agriculture (USDA); therefore, the work was conducted to comply with requirements of Section 106 of the National Historic Preservation Act (NHPA). This cultural resources investigation was conducted under ACT Permit No. 9243. The Project begins just south of Winona Street West and terminates just south of Highway 27. The Project Area includes the proposed linear alignment situated within a 25-foot-wide corridor and lies on undeveloped land. Proposed impacts are expected to include widespread surficial modifications with deeper impacts in location of sewer lines. The cultural resources investigation consisted of a background and historical map review, followed by intensive pedestrian survey augmented by shovel testing conducted by SWCA archaeologists. SWCA’s background review determined that there are no known cultural resources within the Project area. SWCA also reviewed a 0.5-mile study area surrounding the proposed Project. This review determined there are a total of five previously conducted surveys and six previously recorded archaeological sites within 0.5 mile of the Project area. None of the six previously recorded sites have been recommended as eligible for listing on the National Register of Historic Places (NRHP). Additionally, no NRHP districts or properties, sites designated as State Antiquities Landmarks, historical markers, cemeteries, or local neighborhood surveys were identified within the Project area or the larger study area. During field investigations conducted on February 4, 2019, SWCA conducted an intensive archaeological pedestrian survey augmented with shovel testing of the Project area. For linear projects, the Texas Historical Commission (THC)/Council of Texas Archaeologists (CTA) survey standards require a minimum of 16 shovel tests per mile with thorough documentation of all exceptions noted (e.g., disturbance, slope, and impervious surfaces). Based on these standards, SWCA exceeded the requirements by excavating a total of 34 shovel tests within the 1-mile Project area. No cultural materials were identified on the ground surface or within any of the shovel tests excavated within the Project area. In accordance with the ACT and with Section 106 of the NHPA (36 Code of Federal Regulations [CFR] 800.4 (b)(1)), SWCA has made a reasonable and good faith effort to identify historic properties within the area of potential effects. SWCA recommends a finding of No Historic Properties Affected per 36 CFR 800. 5(b) and no further archaeological investigation of the current Project area is recommended. No artifacts or samples were collected during this survey. All survey-related documentation will be curated at the Center for Archaeological Research, University of Texas at San Antonio.


Author(s):  
Tony Scott ◽  
Amanda Kloepfer

Gray & Pape, Inc., of Houston, Texas, on behalf of Lone Star NGL Pipeline, LP, conducted an intensive pedestrian cultural resources survey within permitted areas of the 142.27-kilometer (88.4mile) long Lone Star Express II Pipeline Project – Loop 3, in Eastland, Comanche, Erath, and Bosque Counties, Texas. The lead agency for the project has been identified as the United States Army Corps of Engineers, Fort Worth District (Permit No. SWF-2019-00091). Thus, survey efforts concentrated on areas anticipated to be under the jurisdiction of the United States Army Corps of Engineers (permit areas). Within Loop 3, the total Area of Potential Effects within the permit areas measures approximately 209.9 hectares (518.6 acres). This area encapsulates approximately 52.8 kilometers (32.8 miles) of proposed project alignment. The procedures to be followed by the United States Army Corps of Engineers to fulfill the requirements set forth in the National Historic Preservation Act, other applicable historic preservation laws, and Presidential directives as they relate to the regulatory program of the United States Army Corps of Engineers (33 CFR Parts 320-334) are articulated in the Regulatory Program of the United States Army Corps of Engineers, Part 325 - Processing of Department of the Army Permits, Appendix C - Procedures for the Protection of Historic Properties. All fieldwork and reporting activities were completed according to a scope of work submitted to the United States Army Corps of Engineers and the Texas Historical Commission and accepted standards set forth by the Texas Historical Commission and the Council of Texas Archeologists and in accordance with Section 106 of the National Historic Preservation Act. A records and literature review of the project location prior to survey identified 13 previously recorded archaeological sites, four historic markers, five cemeteries, and five previously conducted surveys within a 0.8-kilometer (0.5-mile) radius of Loop 3. Of those, the mapped locations for one recorded archaeological site and three previous surveys intersect the project corridor. An additional three archaeological sites are located within 91 meters (300 feet) of the project’s Areas of Potential Effects. Fieldwork on Loop 3 was conducted in the Spring of 2019 with supplemental survey in August, October, and November of 2019 and required approximately 3,680-person hours to complete. Survey involved archaeological reconnaissance and shovel testing throughout anticipated permit areas within the project corridor. In total, approximately 901 shovel tests were excavated within permit areas, of which four were positive for cultural material. No portions of previously recorded resources: 41ER48, 41ER49, 41ER50, or 41ER56, were re-identified; however, two new previously unrecorded resources, 41BQ358 and 41BQ359, and one isolate, BQ-07-ISO-01, were discovered. The newly recorded resources consist of sparse Prehistoric lithic scatters, consisting mainly of debitage and lacking temporally or culturally diagnostic artifacts. The lone diagnostic artifact, Isolate BQ-07-ISO-01, consists of an Ellis or Godley type projectile point dating to the Late to Transitional Archaic. The resource areas within the pipeline corridor showed clear disturbance from the adjacent pipeline right-of-way. Indications of soil deflation, erosion, and past land modifications such as agriculture or terracing were also observed. Further, Resource 41BQ358 and Isolate BQ-07-ISO-01 are located on very spatially limited topographic settings surrounded by slopes of 30 degrees or greater. The workspace at the location of 41BQ359 has been revised to avoid the site thus removing it from permitting. The workspace where it passes the site will be marked by orange fencing. Shovel test results at nearly all permit areas identified subsoils, cemented soils, or bedrock. Alarm Creek in Erath County, Permit Area Number 65, was targeted for deep testing based on geomorphological data, and field results and discussions with the field archaeologist. Deep test results indicated a lack of deeply buried A horizon soils and showed no potential for deeply buried cultural material or paleosols. No cultural features or historic-age standing resources were encountered in the field. No artifacts were collected as a result of survey. It is the opinion of Gray & Pape Inc. that none of the recorded resources retain the potential to provide significant research value and are thus recommended not eligible for the National Register, under Evaluation Criterion D. In addition, the resources are recommended not eligible for State Antiquities Landmark status. Gray & Pape, Inc. recommends no additional archaeological work for these resources or surveyed portions of the project. However, Gray & Pape, Inc. recommends that an unanticipated discoveries plan be put into place in the event that such discoveries take place during construction.


Author(s):  
Tony Scott ◽  
Amanda Kloepfer

Gray & Pape, Inc., of Houston, Texas, on behalf of Lone Star NGL Pipeline, LP, conducted an intensive pedestrian cultural resources survey within permitted areas of the 174.36-kilometer (108.34-mile) long Lone Star Express II Pipeline Project – Loop 1, in Midland, Martin, Howard, Mitchell, and Nolan Counties, Texas. The lead agency for the project has been identified as the United States Army Corps of Engineers, Fort Worth District (Permit No. SWG-2019-00091). Thus, survey efforts concentrated on areas anticipated to be under the jurisdiction of the United States Army Corps of Engineers (permit areas). Within Loop 1, the total Area of Potential Effects within the permit areas measures approximately 125.6 hectares (310.3 acres). This area encapsulates approximately 29.6 kilometers (18.4 miles) of proposed project alignment. In addition, approximately 2.3 kilometers (1.4 miles) or 8.9 hectares (21.9 acres) of the proposed route are controlled by the City of Colorado City and thus required the issuance of a Texas Antiquities Code Permit. Permit number 8896 was issued for the project. The procedures to be followed by the United States Army Corps of Engineers to fulfill the requirements set forth in the National Historic Preservation Act, other applicable historic preservation laws, and Presidential directives as they relate to the regulatory program of the United States Army Corps of Engineers (33 CFR Parts 320-334) are articulated in the Regulatory Program of the United States Army Corps of Engineers, Part 325 - Processing of Department of the Army Permits, Appendix C - Procedures for the Protection of Historic Properties. All fieldwork and reporting activities were completed according to a scope of work submitted to the United States Army Corps of Engineers and the Texas Historical Commission and accepted standards set forth by the Texas Historical Commission and the Council of Texas Archeologists and in accordance with Section 106 of the National Historic Preservation Act. Gray & Pape, Inc. submitted project records to the Center of Archaeological Studies at Texas State University. A records and literature review of the project location prior to survey identified 62 previously recorded archaeological resources, one cemetery, one historic marker, and 22 previously conducted surveys within a 0.8-kilometer (0.5-mile) radius of the Loop 1 segment. Of those, 10 recorded archaeological resources and six previous surveys intersect anticipated permit areas. Fieldwork on Loop 1 was conducted in the Spring of 2019 with supplemental survey in July, August, and September 2019. Survey of Loop 1 required approximately 1,200 Gray & Pape, Inc. person-hours to complete and involved archaeological reconnaissance and shovel testing throughout anticipated permit areas within the project corridor. In total, approximately 664 shovel tests were excavated within permit areas, 25 of which were positive for cultural materials. An additional 122 shovel tests were conducted as part of resource delineation efforts. Field effort also included the excavation of a total of 13 deep tests. Nine previously recorded resources: 41NL6, 41NL313, 41NL314, 41NL315, 41NL316, 41NL320, 41NL321, 41NL323, and 41NL326; eight new previously unrecorded resources: 41HW142, 41MH128, 41MH130, 41NL377, 41NL378, 41NL379, 41NL380, and 41NL392; and four isolate finds were identified within Loop 1 permit areas. An additional 10 previously recorded resources: 41MD41, 41HW8, 41HW104, 41HW105, 41HW106, 41NL310, 41NL312, 41NL322, 41NL324, and 41NL325; and one newly identified resource, 41MH129, were identified within the Area of Potential Effects but outside of jurisdictional areas. These sites largely exhibited surface scatters of lithics which are typical for the area and were consistent with the resources identified within jurisdictional permit areas.


2018 ◽  
Vol 24 (1) ◽  
pp. 111-120
Author(s):  
Lewis E. Hunter ◽  
Ronn S. Rose ◽  
Bruce Hilton ◽  
William McCormick ◽  
Todd Crampton

Abstract Martis Creek Dam, located in the Truckee Basin north of Lake Tahoe, CA, was initially rated as one of the U.S. Army Corps of Engineers’ highest risk dams in the United States. While the dam has performed its flood control purpose, a history of excessive seepage during even moderate reservoir levels has prevented it from also fulfilling its potential water storage function. During seepage and seismic studies to assess and mitigate deficiencies, high-resolution light detection and ranging (LiDAR) data were obtained. This imagery provides an unprecedented representation of the ground surface that allows evaluation of geomorphology even in areas with a dense vegetation canopy. At Martis Creek Dam, this geomorphic analysis resulted in the recognition of a previously unknown and through-going lineament between the spillway and dam embankment. This feature extends to the southeast, where several lineament splays are exposed on the East Martis Creek Fan. These lineaments were subsequently explored by paleo-seismic trenching at two locations and confirmed as faults with Late Quaternary to Holocene displacement. Faulting was confirmed in both trenches as unique splays of a fault zone with several feet of apparent normal (vertical) slip and an unknown magnitude, but a potentially significant, strike-slip component. Faulting was observed near the ground surface in both cases, and multiple fault events (a minimum of two) are interpreted as at least latest Pleistocene in age, and probably active in the Holocene.


Author(s):  
Michael Quennoz ◽  
Jacob Hilton ◽  
Amanda Kloepfer ◽  
Tony Scott

Over several mobilizations between April 2018 and January 2020, Gray & Pape, Inc., of Houston, Texas, conducted an intensive pedestrian cultural resources survey of two segments (Segments GR02 and GR03) of proposed trail development along Lower Greens Bayou in the City of Houston, Harris County, Texas. The project alignment measures approximately 10.8 kilometers (6.7 miles) in length and encompasses approximately 9.6 hectares (23.7 acres) of area. Another 0.6 kilometers (0.4 miles) or 0.6 hectares (1.4 acres) of project alignment was removed from consideration. In total, approximately 11.4 kilometers (7.1 miles) or 10.2 hectares (25.1 acres) was surveyed for the project. Because the proposed trail development occurs on publicly owned properties a Texas Antiquities Code Permit was required prior to survey. All work was completed under Texas Antiquities Permit #8328, which was assigned by the Texas Historical Commission on February 14, 2018. Fieldwork and reporting activities were performed according to procedures set forth by the Texas Historical Commission and the Council of Texas Archeologists. The goals of the survey were to establish whether or not previously unidentified archaeological resources were located within the project area, also defined as the project’s Area of Potential Effects, and whether the proposed development would affect any previously identified cultural resources. Prior to fieldwork, site file and background research was conducted, including a review of historic aerial and topographic maps in an attempt to locate any historic structures associated with the Area of Potential Effects. Site file review and background research indicated that there are no previously recorded sites within the project Area of Potential Effects. Fieldwork took place between April 10, 2018 and January 7, 2020 and consisted of a combination of pedestrian survey and shovel testing. Systematic shovel testing was performed along a single transect over both project segments resulting in 131 shovel tests being excavated, of which 11 were positive for cultural material. The survey revealed that large portions of both project segments have been heavily disturbed by development and flood events, however, three new archaeological sites, 41HR1234, 41HR1235, and 41HR1236, and one historic Isolate were identified as a result of survey. Site 41HR1234 was identified as a mid-twentieth century historic trash midden. Site 41HR1235 was identified as a Late Prehistoric ephemeral campsite. Site 41HR1236 was identified as a multicomponent prehistoric campsite and historic isolate. Diagnostic artifacts were observed at all three sites; however, it is the recommendation of Gray & Pape, Inc. that only Sites 41HR1235 and 41HR1236 are significant in the materials they contain and their potential to offer additional research potential. Direct impacts to both sites have been avoided by the project alignment as currently planned. While indirect impacts such as looting are a concern, the distance between the sites and the current alignment as well the density of woods surrounding them minimizes the danger as a result of the project. Eligibility testing is recommended for the sites if they cannot be avoided by future projects. Based on the results of this survey, Gray & Pape, Inc. recommends that the no further cultural resources work be required for the project as currently planned and that the project be cleared to proceed. As specified under the conditions of Texas Antiquities Code Permit #8328, all project associated records are curated with the Center of Archaeological Studies at Texas State University in San Marcos, Texas.


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