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Riverstone Vcp Finalcoc With Ic 18003

Riverstone Community, Association, Inc. · 18 pages
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CHRISTI CRADDICK, CHAIRMAN RYAN SITTON, COMMISSIONER WAYNE CHRISTIAN, COMMISSIONER THE STATE OF TEXAS DANNY SORRELLS DIRECTOR, OIL AND GAS DIVISION CLAY WOODUL ASSISTANT DIRECTOR, FIELD OPERATIONS Mr. Jon Beer RAILROAD COMMISSION OF TEXAS The Market at Riverstone, LLC 3200 Kirby Drive, Suite 910 Houston, TX 77098 RE: OIL AND GAS DIVISION February 5, 2019 VCP Certificate of Completion with Restrictions Regency Riverstone Development – Tract 2 Sugar Land Ranch - Section 2 Approximately 7.30-Acres Sugar Land, Harris County, Texas VCP Application 03-18003 Dear Mr. Beer: Staff of the Railroad Commission of Texas (RRC) Voluntary Cleanup Program (VCP) is pleased to enclose the Certificate of Completion with restrictions to The Market at Riverstone, LLC. This letter only applies to historical oil and gas exploration and production activities on the property that are subject to RRC jurisdiction. The property consists of a ±7.30-acre tract, located at the southwest corners of South University Boulevard and LJ Parkway in Sugarland, Texas (Site). The Site is part of a larger 52.18-acre parent tract identified as the Sugar Land Ranch Section 2 development, RRC VCP No. 03-60007, that is located along the northern portion of the historic Sugar Land Oil Field. The following reports were reviewed: RRC voluntary Cleanup Program Revision of Closure Conditions Letter for VCP No. 0360007, Regency Riverstone Development - Tract 2, Sugar Land Ranch - Section 2, Harris County, TX, dated April 9, 2018; RRC voluntary Cleanup Program Revision of Closure Conditions for VCP No. 03-60007 – Volume 1, 2, and 3, Regency Riverstone Development – Tract 2, Sugar Land Ranch Section 2, Harris County, TX, dated April 9, 2018; History of Site

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evision of Closure Conditions for VCP No. 03-60007 – Volume 1, 2, and 3, Regency Riverstone Development – Tract 2, Sugar Land Ranch Section 2, Harris County, TX, dated April 9, 2018; History of Site The Site's parent track is the Sugar Land Ranch Section 2 development was originally used for agriculture, as well as oil and gas exploration as part of the Sugar Land Oil Field. Oil and gas production in the area began around the 1920's and continued into 2001, when the last well was plugged and abandoned. A Phase I Environmental Site Assessment was submitted in June of 2012, which identified several areas of concern (AOC) within the 52.18-acre parent tract. A well site 1701 NORTH CONGRESS AVENUE POST OFFICE BOX 12967 ★ AUSTIN, TEXAS 78711-2967 PHONE: 512/463-6830 FAX: 512/463-7328 Mr. Jon Beer 2/5/19 Page 2 located in the southwestern portion of the parent tract was identified as AOC B-22 due to detected concentrations of lead and barium in soil above the soil-to-groundwater protective concentration levels (PCL). Closure of the VCP site associated with the parent tract (03-60007) was granted by the use of a restrictive covenant limiting land use to commercial/industrial purposes and restricting the use of affected groundwater within the 52.18-acre property. In April of 2018, Apex Companies, LLC (Apex), on behalf of the Market at Riverstone, requested that the 7.30-acre tract within the 52.18-acre parent tract be reclassified for residential land use.

Soil During the site investigation conducted in 2016, eight confirmation samples were collected adjacent to and in the vicinity of soil boring B-22, which had detected exceedances of lead and

and use.

Soil During the site investigation conducted in 2016, eight confirmation samples were collected adjacent to and in the vicinity of soil boring B-22, which had detected exceedances of lead and barium at 1-3 feet deep in May of 2006. Soil samples were collected from the intervals exhibiting the highest organic vapor readings, from immediately above the soil to groundwater interface, and from intervals exhibiting aesthetic impacts, such as staining or odors. Soil samples were analyzed for benzene, toluene, ethylbenzene, and xylenes (BTEX), total petroleum hydrocarbons (TPH), and metals. Lead was not detected above the soil-to-groundwater PCL in any of the eight confirmation samples; however, barium was detected above the PCL in one of the eight samples (B-22 SW). Following the collection of confirmation samples, B-22 SW was analyzed for barium by the Synthetic Precipitation Leaching Procedure (SPLP), which indicated that the barium concentration measured in B-22 SW (1,107 mg/kg) was protective of groundwater. All other constituents of concern (COCs) were below the applicable PCL.

Groundwater Depth to groundwater at the Site was approximately 17 feet below ground surface and the gradient is to the southwest, towards the Brazos River. Two groundwater samples were collected within the 7.30-acre tract (AOC B-22) in February and March 2016. Groundwater samples were analyzed for BTEX, TPH, chloride, and metals. Analytical data showed no exceedances of COCs from groundwater collected within AOC B-22.

Remediation Activities Based on soil and groundwater samples collected within the 7.30-acre tract, soil at the Site was deemed to be protective of residential land use. An Institutional Control document with the

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Activities Based on soil and groundwater samples collected within the 7.30-acre tract, soil at the Site was deemed to be protective of residential land use. An Institutional Control document with the following provisions was filed in the Fort Bend County Clerk's Office on November 20, 2018.

The document is filed as 2018129702 and includes the following limitations: 1. Use of the groundwater beneath the Affected Property shall not be allowed except for monitoring purposes.

2. These restrictions shall be a covenant running with the land.

On behalf of the RRC, staff of the Site Remediation Section thank you for your participation in the VCP. I can be reached at 512-463-6823 or [email protected].

Sincerely, Leslie Bruce Restrictions.docx Mr. Jon Beer 2/5/19 Page 2 Site Remediation Technical Coordinator Enclosure- VCP Certificate of Completion CC: Peter Fisher, Director, District 3 RRC Office, Houston (via email) Al Narvaez, Apex Companies, LLC (via email) Mark Gentry, Apex Companies, LLC (via email) VCP Reading File Restrictions.docx VOLUNTARY CLEANUP PROGRAM FINAL CERTIFICATE OF COMPLETION RELYING ON INSTITUTIONAL CONTROLS As provided for Chapter 91, Subchapter 0, Texas Natural Resource Code.

I, PETER G. POPE, ASSISTANT DIRECTOR OF THE SITE REMEDIATION SECTION, OIL AND GAS DIVISION, RAILROAD COMMISSION OF TEXAS, CERTIFY UNDER CHAPTER 91, SUBCHAPTER 0, TEXAS NATURAL RESOURCE CODE, THAT NECESSARY RESPONSE ACTIONS HAVE BEEN COMPLETED FOR VOLUNTARY CLEANUP PROGRAM SITE VCP NO.03-18003 FOR

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OAD COMMISSION OF TEXAS, CERTIFY UNDER CHAPTER 91, SUBCHAPTER 0, TEXAS NATURAL RESOURCE CODE, THAT NECESSARY RESPONSE ACTIONS HAVE BEEN COMPLETED FOR VOLUNTARY CLEANUP PROGRAM SITE VCP NO.03-18003 FOR THE TRACT OF LAND DESCRIBED IN EXHIBIT "A", BASED ON THE AFFIDAVIT OF COMPLETION OF RESPONSE ACTION, EXHIBIT “B” AND WHICH ARE FURTHER DESCRIBED IN THE APPROVED FINAL REPORT FOR THE SITE. THE APPLICANT WAS NOT A RESPONSIBLE PARTY UNDER SECTION 91.113. ON THE DATE OF ISSUANCE OF THIS CERTIFICATE THE APPLICANT IS QUALIFIED TO OBTAIN THE PROTECTION FROM LIABILITY PROVIDED BY CHAPTER 91, SUBCHAPTER O, TEXAS NATURAL RESOURCE CODE.

EXECUTED on 05 February 2019 P P Peter G. Pope, Assistant Director Site Remediation Section STATE OF Texas COUNTY OF Travis BEFORE ME, personally appeared Peter G. Pope, Assistant Director, Site Remediation Section, of the Railroad Commission of Texas, known to me to be the person and agent of said commission whose name is subscribed to the foregoing instrument, and he acknowledged to me that he executed the same for the purposes and in the capacity therein expressed.

GIVEN UNDER MY HAND AND SEAL OF OFFICE, this 5th Day of February 2019.

HOTARY PUBLIC TEXAS FATE OF THE RESHMA S. CHARLES Notary Public-State of Texas Notary ID #12958027-4 Commission Exp. OCT. 02, 2021) Notary without Bond Rodsel Notary Public in and for the State of Texas EXHIBIT “A” RAILROAD COMMISSION OF TEXAS VOLUNTARY CLEANUP PROGRAM LEGAL DESCRIPTION 7.30-ACRE TRACT VCP No. 03-18003 EXHIBIT “A” RAILROAD COMMISSION OF TEXAS VOLUNTARY CLEANUP PROGRAM LEGAL DESCRIPTION 7.30-ACRE TRACT The Village at Riverstone LLC is the current landowner of the property and premises, and appurtenances

IBIT “A” RAILROAD COMMISSION OF TEXAS VOLUNTARY CLEANUP PROGRAM LEGAL DESCRIPTION 7.30-ACRE TRACT The Village at Riverstone LLC is the current landowner of the property and premises, and appurtenances thereto, located in Fort Bend County, Texas, consisting of a ±7.30 Acre Tract of land situated in the Williams Little Survey, Abstract 54, as recorded in Clerks File No. 2006092799 of the Official Records of Fort Bend County (O.R.F.B.C); said 7.30 acre tract being more particularly described by metes and bounds as follows. All bearings are based on the Texas Coordinate System, South Central Zone and references to the west Right-of-Way (R.O.W) line of LJ Boulevard as recorded in Plat Number 20120039 of the Fort Bend Plat Records; Beginning at a 5/8-inh iron rod with cap stamped "COSTELO INC" found at the southeast corner of CVS Riverstone, a subdivision recorded in Plat Number 20130323 of the Fort Bend County Plat Records (F.B.C.P.R.), same being on the west R.O.W. of said L.J Parkway; Thence, with said west R.O.W. line, 262.84 feet along the arc of a curve to the lest, said curve having a central angle of 07 degrees 20 minutes 14 seconds, a radius of 2,052,50 feet and a chord that bears South 21 degrees 28 minutes 11 seconds East, a distance of 262.66 feet to a 5/8-inch iron rod with a cap stamped "COSTELO INC" set; Thence, through said 59997.7707 acre tract, South 54 degrees 30 minutes 22 seconds West, a distance of 463.28 feet to 5/8-inch iron rod with a cap stamped "COSTELO INC" set; Thence, continuing through said 597.7707 acre tract, South 63 degrees 04 minutes 42 seconds West, a distance of 38.07 feet to a 5/8-inch iron rod with a cap stamped "COSTELO INC" set on the east line of

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ence, continuing through said 597.7707 acre tract, South 63 degrees 04 minutes 42 seconds West, a distance of 38.07 feet to a 5/8-inch iron rod with a cap stamped "COSTELO INC" set on the east line of Providence at Riverstone Section Two, a subdivision recorded in Plat Number 20130322 of the F.B.C.P.R; Thence, with said east line, North 32 degrees 03 minutes 16 seconds West, a distance of 552.50 feet to a 5/8-inch iron rod with a cap stamped “COSTELO INC” set; Thence, continuing with said east line, North 34 degrees 55 minutes 22 seconds West, a distance of 249.69 feet to a 5/8-inch iron rod with a cap stamped "COSTELO INC" set on the south line a 50-foot wide pipeline easement recorded in Clark's File Number 2007093433 of the O.R.FB.B.C.; Thence, with said south easement line, North 74 degrees 41 minutes 20 seconds East, a distance of 338.55 feet to a 5/8-inch iron rod with a cap stamped "COSTELO INC” set; Thence, continuing with said south vestment line, North 77 degrees 40 minutes 47 seconds East, a distance of 114.90 feet to a 5/8-inch iron rod with a cap stamped “COSTELO INC" found at the northwest corner of aforesaid CVS Riverstone; Thence, with the west line of said CVS Riverstone, South 12 degrees 19 minutes 13 seconds East, a distance of 317.00 feet to a 5/8-inch iron rod with a cap stamped “COSTELO INC” found; Thence, with the south line of said CVS Riverstone, North 77 degrees 40 minutes 46 seconds East, a distance of 250.50 feet to the Point of Beginning and containing 7.30 acres of land.

EXHIBIT “B” RAILROAD COMMISSION OF TEXAS VOLUNTARY CLEANUP PROGRAM AFFIDAVIT OF COMPLETION VCP No. 03-18003 Abe Pacetti EXHIBIT “B” RAILROAD COMMISSION OF TEXAS VOLUNTARY CLEANUP PROGRAM AFFIDAVIT OF COMPLETION OF RESPONSE ACTION AND INSTITUTIONAL CONTROLS I,

PROGRAM AFFIDAVIT OF COMPLETION VCP No. 03-18003 Abe Pacetti EXHIBIT “B” RAILROAD COMMISSION OF TEXAS VOLUNTARY CLEANUP PROGRAM AFFIDAVIT OF COMPLETION OF RESPONSE ACTION AND INSTITUTIONAL CONTROLS I, representing The Village at Riverstone LLC, have completed the necessary response actions, pursuant to Chapter 91, Subchapter O, Texas Natural Resource Code, at the approximately 7.30Acre tract of land described in Exhibit "A" (Site) of this certificate pertaining to Voluntary Cleanup Program (VCP) No. 03-18003 located in Sugar Land, Fort Bend County, Texas. The applicant has submitted and received approval from the Railroad Commission of Texas (RRC) on all plans and reports required by the Voluntary Cleanup Agreement. The plans and reports were prepared using a prudent degree of inquiry of the Site consistent with accepted industry standards to identify all contaminants, waste and contaminated media of regulatory concern. The response actions for the site have achieved response action levels as determined by the standards of the RRC and remain protective as long as the following controls are maintained: 1. Use of the groundwater beneath the Affected Property shall not be allowed except for monitoring purposes.

2. These restrictions shall be a covenant running with the land.

These restrictions were filed in the Fort Bend County Clerk's office on November 20, 2018, Document No.

2018129702 (Attachment 1). The response actions eliminate substantial present or future risk to public health and safety and to the environment from releases and threatened releases of contaminants at or from the Site. The Applicant has not acquired this certificate of completion by fraud, misrepresentation, or

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d safety and to the environment from releases and threatened releases of contaminants at or from the Site. The Applicant has not acquired this certificate of completion by fraud, misrepresentation, or knowing failure to disclose material information. Further information concerning the response actions at this Site may be found in the final report at the central office of the RRC filed under VCP No. 03-60007 and 03-18003.

The preceding is true and correct to the best of my knowledge and belief Applicant STATE OF TEXAS By: Print Name: Abe Pacetti Vice President, Investments COUNTY OF HARRIS BEFORE ME, personally appeared Abe Pacetti known to me to be the person and agent of said commission whose name is subscribed to the foregoing instrument, and he acknowledged to me that he executed the same for the purposes and in the capacity therein expressed.

GIVEN UNDER MY HAND AND SEAL OF OFFICE, this 27 day of November 2018.

Notary Public in and for the State of Texas OF MEGAN ANN BRUNNER Notary Public, State of Texas Comm. Expires 09-10-2022 Notary ID 13171597-3 Megan Bean Attachment 1 ENVIRONMENTAL RESTRICTIVE COVENANT VCP. No. 03-18003 Institutional Control No. 2018129702 RAILROAD COMMISSION OF TEXAS ENVIRONMENTAL RESTRICTIVE COVENANT STATE OF TEXAS COUNTY OF FORT BEND cos cos cos § § 9 pgs 2018129702 This Restrictive Covenant (herein so called) is filed pursuant to the authority of the Railroad Commission of Texas (Commission) to control and clean up pollution caused by activities over which the Commission exercises jurisdiction in accordance with Section 91.113 of the Texas Natural Resources Code, and affects the real property (Property) described as follows: The Village at Riverstone LLC is the current owner of the property and premises, and

Section 91.113 of the Texas Natural Resources Code, and affects the real property (Property) described as follows: The Village at Riverstone LLC is the current owner of the property and premises, and appurtenances thereto, located in Fort Bend County, Texas, consisting of a +7.30 Acre Tract of land (Exhibit A) situated in the Williams Little Survey, Abstract 54, as recorded in Clerks File No. 2006092799 of the Official Records of Fort Bend County (O.R.F.B.C); said 7.30 acre tract being more particularly described by metes and bounds as follows (all bearings are based on the Texas Coordinate System, South Central Zone and referenced to the west Right-of-Way (R.O.W) line of LJ Boulevard as recorded in Plat Number 20120039 of the Fort Bend Plat Records: Beginning at a 5/8-inh iron rod with cap stamped "COSTELO INC" found at the southeast corner of CVS Riverstone, a subdivision recorded in Plat Number 20130323 of the Fort Bend County Plat Records (F.B.C.P.R.), same being on the west R.O.W. of said L.J Parkway; Thence, with said west R.O.W. line, 262.84 feet along the arc of a curve to the lest, said curve having a central angle of 07 degrees 20 minutes 14 seconds, a radius of 2,052.50 feet and a chord that bears South 21 degrees 28 minutes 11 seconds East, a distance of 262.66 feet to a 5/8-inch iron rod with a cap stamped "COSTELO INC" set; Thence, through said 5997.7707 acre tract, South 54 degrees 30 minutes 22 seconds West, a distance of 463.28 feet to 5/8-inch iron rod with a cap stamped "COSTELO INC" set; Thence, continuing through said 597.7707 acre tract, South 63 degrees 04 minutes 42 seconds West, a distance of 38.07 feet to a 5/8-inch iron rod with a cap stamped “COSTELO INC" set on the east line of Providence at Riverstone Section Two, a

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cre tract, South 63 degrees 04 minutes 42 seconds West, a distance of 38.07 feet to a 5/8-inch iron rod with a cap stamped “COSTELO INC" set on the east line of Providence at Riverstone Section Two, a subdivision recorded in Plat Number 20130322 of the F.B.C.P.R; Thence, with said east line, North 32 degrees 03 minutes 16 seconds West, a distance of 552.50 feet to a 5/8-inch iron rod with a cap stamped "COSTELO INC” set; Thence, continuing with said east line, North 34 degrees 55 minutes 22 seconds West, a 1 of 8 distance of 249.69 feet to a 5/8-inch iron rod with a cap stamped "COSTELO INC" set on the south line a 50-foot wide pipeline easement recorded in Clark's File Number 2007093433 of the O.R.FB.B.C.; Thence, with said south easement line, North 74 degrees 41 minutes 20 seconds East, a distance of 338.55feet to a 5/8-inch iron rod with a cap stamped "COSTELO INC” set; Thence, continuing with said south vestment line, North 77 degrees 40 minutes 47 seconds East, a distance of 114.90 feet to a 5/8-inch iron rod with a cap stamped "COSTELO INC" found at the northwest corner of aforesaid CVS Riverstone; Thence, with the west line of said CVS Riverstone, South 12 degrees 19 minutes 13 seconds East, a distance of 317.00 feet to a 5/8-inch iron rod with a cap stamped "COSTELO INC" found; Thence, with the south line of said CVS Riverstone, North 77 degrees 40 minutes 46 seconds East, a distance of 250.50 feet to the Point of Beginning and containing 7.30 acres of land and, as more fully described on Exhibit A, which exhibit is attached hereto and incorporated herein.

This restrictive covenant is required for the following reasons: The Property, as shown on Exhibit A, was historically identified as part of The Market at

t is attached hereto and incorporated herein.

This restrictive covenant is required for the following reasons: The Property, as shown on Exhibit A, was historically identified as part of The Market at Riverstone, LLC Sugar Land Ranch Section 2 development, RRC VCP No. 03-60007, that is located along the northern portion of the historic Sugar Land Oil Field. Environmental investigations and assessments previously completed throughout the undeveloped Property and adjoining tracts and submitted to the RRC include a Phase I ESA (March 1998), a Limited Phase II Environmental Investigation (July 2002), A Site Investigation Report (March 2016), a Remedial Action Plan (April 2016), and a Revised Remedial Action Plan (September 2016).

Investigation of historical oil/gas well sites within the Property was conducted to identify and further assess lead and barium detections above regulatory limits as part of the September 2016 Revised Remedial Action Plan (RAP). Confirmation and characterization of barium and lead detections in soil was completed; however, synthetic precipitation leachate procedure (SPLP) laboratory analysis of the exceeding samples indicated that the barium and lead concentrations in Site soils were protective of groundwater. As groundwater was not affected by barium or lead and based on the SPLP results, the applicable critical protective concentration level (PCLs) for barium and lead in soil were determined to be the residential Tot Soil Comb concentration for each constituent. The maximum barium and lead concentrations encountered at the Property are well below PCLs therefore the soils are protective of human health and the environment and no further investigation or corrective action is required for barium or lead in

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countered at the Property are well below PCLs therefore the soils are protective of human health and the environment and no further investigation or corrective action is required for barium or lead in Property soils. This restrictive covenant limits the use of the shallow groundwater bearing unit (GWBU) for domestic or irrigation uses; however, it allows for residential land end use throughout the 7.30 acre tract.

The maximum concentrations of barium and lead present in soil at the Property are presented in the table below: 2 of 8 Constituent of Concern Critical PCL (mg/kg) Maximum Concentration (mg/kg) Barium Lead 8,100 500 2,240 21.7 A Railroad Commission of Texas Environmental Restrictive Covenant ("Original Covenant") recorded as Document No. 2016112040, originally filed with Fort Bend County and recorded on October 6, 2016, encompassed a property totaling +55.17 Acres in size. The subject of this Restrictive Covenant is a +7.30 Acre Tract of land further described in Exhibit A, which was a portion of the Original Covenant. This Restrictive Covenant, its limitations, and amendments are limited to the ±7.30 Acre Tract of land. Except as modified in this Restrictive Covenant, the Original Covenant remains in full force and effect. If a conflict arises between the terms of this Restrictive Covenant and the Original Covenant, this Restrictive Covenant shall control.

The investigation, assessment, remediation and analytical data are included in the following reports: Phase I ESA March 1998 Limited Phase II Environmental Investigation March 2016 Remedial Action Plan April 2016 Revised Remedial Action Plan Certificate of Completion with Restrictions (VCP Application No. 03-60007) September 2016 October 2016 RRC Voluntary Cleanup Program Revision of Closure Conditions

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il 2016 Revised Remedial Action Plan Certificate of Completion with Restrictions (VCP Application No. 03-60007) September 2016 October 2016 RRC Voluntary Cleanup Program Revision of Closure Conditions April 2018 May 2018 7.3 Acres-Regency Riverstone Development VCP Application Acceptance (VCP Application No. 0318003) Copies of the reports may be obtained from the Site Remediation Section of the Railroad Commission of Texas, Oil and Gas Division, William B. Travis Building, 1701 N. Congress, Austin, Texas 78711-2967. The reports are filed under RRC Voluntary Cleanup Program (VCP) No. 03-60007 and 03-18003.

The completed investigations and closure conditions have been approved by the Commission based on the presumption that the groundwater beneath the Property will not be used for any purpose, except monitoring. Upon filing of this document, the Commission has determined 3 of 8 that, subject to the restriction imposed on the use of groundwater, the Affected Property currently meets acceptable recognized standards for residential land use.

For purposes of this Covenant, the term "residential use" means use for dwellings such as single-family houses and multi-family apartments, children's homes, nursing homes, residential portions of government-owned lands (local, state or federal), day care facilities, educational facilities, hospitals, residential portions of ranch and farm land, and parks (local, state or federal).

This restrictive covenant is necessary to assure that all present and future owners of the Affected Property are aware of its condition and do not use the Affected Property in the future in any manner inconsistent with this restriction. If any person desires to use the Affected

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wners of the Affected Property are aware of its condition and do not use the Affected Property in the future in any manner inconsistent with this restriction. If any person desires to use the Affected Property in the future in any manner inconsistent with the restrictions described in this covenant, the Commission must be notified at least 60 days in advance of such use. Additional response action contemplating a change in land use or in the size of the assumed exposure area may be necessary. The additional response action must be approved by the Commission and completed prior to commencement of the new use of the Property.

The Village at Riverstone LLC. is the owner of the Property. In consideration of the completed environmental investigations leading to final approved conditions of the Property, the Owner of the Property has agreed to place the following restrictions on the Property in favor of the Commission and the State of Texas. Now therefore, in consideration of these premises and other good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged, the following restrictive covenants in favor of the Commission and the State of Texas are placed on the Property described in Exhibit “A," to-wit: 1. Use of the shallow groundwater beneath the Affected Property shall not be allowed except for monitoring purposes.

2. These restrictions shall be a covenant running with the land.

For additional information, contact: Railroad Commission of Texas Site Remediation Section PO Box 12967 1701 N. Congress Austin, Texas 78711-2967 Railroad Commission Voluntary Cleanup No.: 03-18003 4 of 8 As of the date of this Covenant, the record owner of fee title to The Village at Riverstone LLC

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967 1701 N. Congress Austin, Texas 78711-2967 Railroad Commission Voluntary Cleanup No.: 03-18003 4 of 8 As of the date of this Covenant, the record owner of fee title to The Village at Riverstone LLC with an address of 3200 Kirby Drive, Suite 910, in Houston, Harris County, Texas 77098.

This Restrictive Covenant may be rendered of no further force or effect only by a release executed by the Commission and filed in the same Real Property Records as those in which this Restrictive Covenant is filed.

30 Executed this _day of October 2018.

The Village at Riverstone LLC Signature: Autoril Printed Name: Abe Pacetti Vice President, Investments Title: STATE OF TEXAS Harris COUNTY BEFORE ME, on this the 30 day of October Abe. Pacetti 2018 personally appeared known to me to be the person whose name is subscribed to the foregoing instrument, and they acknowledged to me that they executed the same for the purposes and in the capacity herein expressed.

GIVEN UNDER MY HAND AND SEAL OF OFFICE, this the 30 day of October 2018 OTARY OF PUBL MEGAN ANN BRUNNER Notary Public, State of Texas Comm. Expires 09-10-2022 Notary ID 13171597-3 Signature Megan A Beaum Notary Public in and for the State of Texas My Commission Expires: 09/10/2022 5 of 8 Accepted as Third Party Beneficiary this STATE OF TEXAS Travis, COUNTY 13th 8/375 day or November 2018 Railroad Commission of Texas Signature: Printed Name: Title: Lorry Hargrove Attray BEFORE ME, on this the 13 day of November 2018, personally appeared (arny Hargrave.

on behalf of the Site Remediation Section of the Oil and Gas Division of the Railroad Commission of Texas, known to me to be the person whose name is subscribed to the foregoing instrument, and they acknowledged to me that they executed the

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n of the Oil and Gas Division of the Railroad Commission of Texas, known to me to be the person whose name is subscribed to the foregoing instrument, and they acknowledged to me that they executed the same for the purposes and in the capacity herein expressed.

GIVEN UNDER MY HAND AND SEAL OF OFFICE, this the 13 th day of November HOTARY STATE OF PUBL RESHMA S. CHARLES Notary Public-State of Texas Notary ID #12958027-4 Commission Exp. OCT. 02, 2021 Notary without Bond Signature Res Notary Public in and for the State of Texas My Commission Expires: October 2, 2021 6 of 8 EXHIBIT A 125/2011 12:5621 PM boundary surveyslaw plot.dg UNIVERSITY BOULEVARD PLAT REMANDER LOPMENT CORP DEVELOPM CALL 597.7707 ACRES SUGAR LAND RANCH 5092799 NB.C.

EASEMENT TRACT THREE PEOPORESTRTH TRACT "NORTH 3120545 -NO 20 TREAT DRIV N744120 E 338.55 PROVIDENCE AT RIVERSTONE SECTION ONE PLAT NO.20130129 F.B.C.P.A.

THREE) N77-40°47-E 114.90 CONCRETE TEASEMENT N32 0316 W RESERVE "A PLAT NO.20130322 F.B.CP.R.

PROVIDENCE AT RIVERSTONE SECTION TWO PLAT NO 20130322 FBC.PR $12° 1913 317.00 CVS RIVERSTONE PLAT NO 20130323 F.B.C.P.R.

EASEMENT TRACT THREE TRACT TWO 7.30 ACRES (318,174 SQ.FT.)

CALL N OF POR 107 ACRES SUGAR LAND RANCH DEVELOPMENT CORP C.F. NO.2006092799 O.R.F.B.C.

Le774040 250.50 THE CONCRETE DR Far 101P 554°30'22"W 463.28 SUCAR LACA 507-3707 AGENT CORP.

F.B.C.

SUP TO CENTERINE OF UNIVERS POR IL-262.84' R-2052.50 4-07-2014 1-262-117.

N CARTWRIGHT LEGEND 6 STORM SEVER MANHOLE LIGHT POLE FLUSH VALVE WATER GATE VALVE POWER POLE WITH OVERHEAD ELECTRIC GUY ANCHOR ELECTRIC BOX SCALE: 1' 60' LEGEND 120 SET 5/8-INCH IRON ROD WITH PLASTIC CAP STALPED "COSTELLO INC. UNLESS OTHERWISE NOTED ■FOUND 5/8-INCH IRON ADD UNLESS OTHERWISE NOTED -PLUGGED OIL OR GAS WELL I METES AND BOUNDS LOCATION

60' LEGEND 120 SET 5/8-INCH IRON ROD WITH PLASTIC CAP STALPED "COSTELLO INC. UNLESS OTHERWISE NOTED ■FOUND 5/8-INCH IRON ADD UNLESS OTHERWISE NOTED -PLUGGED OIL OR GAS WELL I METES AND BOUNDS LOCATION Being a 7.30 une tract of land located in the William Latle Survey, Alves-54, Bead County, Texas, said 7.30 acre at being out a call 197.7707 acre tract of land reconded in the same of Sugar land Ranch Development im Clerk's File Number 2006092799 of the Official Records of Fort Bend Camry (ORF.B.C.) id 7.30 acre trect being mome particularly described by mcles sad bounds as follows (all bearings are based on the Texas Coordinate Syste, South Central Zone and Boulevard as recorded to the west Right-of-Way (ROW) line of Records): in Plas Number 20120019 of the Fort Bend County Pla Beglazing at a 5-inch im rod with cap amped "COSTELLO INC found N the southeast corner of CVS Rivenione, a subdivision recorded in Plat Number 20130123 of the Fort Bend County Pist Recents (F.BCPRL same helag us the west R.O.W.Ese of said LJ Parkway 1.

4 S.

Then, with said west R.O.W, line, 252 84 feet aleng dhe arc of a curve to the left, said guarve having central angle of 27 degrees 20 minutes 14 secuada, 1 , radius of 7,052.50 f feet and a chord that bears South 21 degree 28 minnes 11 seconds last, a distance of 262 58 feet to a 5/8-inch iron rad with cap stamped "COSTELLO INC.

Thence, through said 597 7707 acre tract, South 54 degrees 33 animates 22 seconds West, a distance of 463 23 feet to a 5-inch iron rod with ap temped "COSTELLO INC The through weld 597.7707 acre at South 63 degrees 34 minutes seconds West, a distance of 18.07 feet to a 3/8-inch ron rod with cep mamped "COSTELLO INC set on the eart line of Providence at

TELLO INC The through weld 597.7707 acre at South 63 degrees 34 minutes seconds West, a distance of 18.07 feet to a 3/8-inch ron rod with cep mamped "COSTELLO INC set on the eart line of Providence at Riverstone Section Twu, a subdivision resordel m Plat Number 20130322 of the FRCPR Tbeoce, with aid a line, North 32 degrees 03 minutes 16 seconds West distance of 552.50 fext to a 58ch im rod with cap staropod COSTELLO INC Thence, continuing with said eart line, North 34 degrees 55 minutes 22 soconds West, a distance of 249 69 feet to a 58-inch iron rod with cap stamped "COSTELLO INC ses on the south line of a 50-foot wide pipeline cement reconded in Clerk's File Number 2007093433 of the D.X FBC: Thence, with said south casement line, North 74 degrem 41 minutes 20 seconds East, distance of 338 55 feet to 5/3-lach iron rod with ap stamped "COSTELLO INC Thence, continuing with sad south tasement line, North 77 degrees 40 minutes 47 seconds East, a datance of 114.90 feet to 5/8-inch iron rod with cap stampol "COSTELLO INC found at the northwest conser of aforesaid CVS Riverstone OUTHWEST SREEWAY 1.

2.

3.

5.

6 7.

I B Thence, with the west line of sold CVS Rivesinee, South 12 degtes 19 minute 13 seconds East, a distance of 317.00 fen to a 5/8-inch iron rod with cap stamped "COSTELLO INC found; 9.

9.

Thence, with the south line of saad CVS Riverlane, North 77 degrees 40 minutes 46 seconds East, a distance of 250.50 feet in the Peint of Beginning and containing 7.30 acres of land EASEMENT TRACT THREE TOGETHER WITH EASEMENT RIGHTS FOR NON-EXCLUSIVE EASEMENT FOR INGRESS AND EGAESS FOR ACCESS PURPOSES APPLIRTENANT TO FEC TRACT TWO AS ARE SET FORTH AND CREATED IN THAT RECIPROCAL EASEMENT AGREEMENT DATED SEPTEMBER 19, 2013, BY AND BETWEEN SUGAR LAND KANCH GEVELOPMENT CORP.

EGAESS FOR ACCESS PURPOSES APPLIRTENANT TO FEC TRACT TWO AS ARE SET FORTH AND CREATED IN THAT RECIPROCAL EASEMENT AGREEMENT DATED SEPTEMBER 19, 2013, BY AND BETWEEN SUGAR LAND KANCH GEVELOPMENT CORP.

A TEXAS CORPORATION AND PAREWAY RIVERSTONE PARTNERS, LTD, A TEXASUMITED PARTNERSHIP AND RECORDED UNDER CLERKS FILE NO. 2LLS OF THE OFFICIAL RECORDS OF FORT I BEND COUNTY, TEXAS SCHEDULE B TABLE 10.

12, KWAY ROYALE COMMON WEALTH UNIVERSITY BLVC VICINITY MAP GENERAL NOTES GHWAY PROJECT LOCATION TIDS SURVEY IS BASED ON THE CURRENT COMMITMENT FOR TITLE INSURANCE PREPARED BY STEWART TITLE GUARANTY COMPANY, FILE NUMBER 1515748821, ISSUED OCTOBER 25, 2016 EFFECTIVE DATE OF OCTOBER 13, 2016 AND IS SUBJECT TO ALL TERMS, CONDITIONS, LEASES AND ENCUMBRANCES STIPULATED THEREIN THIS TRACT IS SUBJECT TO RESTRICTIONS AS SET FORTH UNDER CLERKS FILE NUMBERS 201312054, 2013143126 AND 2016112040 OF THE ORFB.C ACCORDING TO THE NATIONAL FLOOD INSURANCE PROGRAM FLOOD INSURANCE RATE MAP FOR FORT BEND COUNTY, TEXAS, MAP NUMBER 48157C0290L, DATED APRIL 2, 2014, ALL OF THIS PROPERTY IS LOCATED WITHIN SHADED ZONE "X" ALL BEARINGS ARE BASED ON THE TEXAS COORDINATE SYSTEM, SOUTH CENTRAL ZONE AND REFERENCED TO THE WEST RIGHT-OF-WAY LINE OF LI PARKWAY AS RECORDED IN PLAT NUMMER 20120039 OF THE FORT BEND COUNTY PLAT PLECORDS ABBREVIATIONS FRCP.R. INDICATES FORT BEND COUNTY PLAT RECORDS, OR.FB.C. INDICATES OFFICIAL RECORDS OF FORT BEND COUNTY, F.B.C.DR. INDICATES FORT BEND COUNTY DEED RECORDS, DE INDICATES DRAINAGE EASEMENT, U.E.

INDICATES UTILITY EASEMENT. WIE INDICATES WATER LINE BASEMENT: STM SE. INDICATES STORM SEWER EASEMENT: S.S.E. INDICATES SANITARY SEWER EASEMENT: B LINDICATES BUILDING LINE: AR INDICATES AERIAL BASEMENT IR INDICATES IRON ROD ALL UTILITIES SHOWN ARE BASED ON ABOVE GROUND VISIBLE

TES STORM SEWER EASEMENT: S.S.E. INDICATES SANITARY SEWER EASEMENT: B LINDICATES BUILDING LINE: AR INDICATES AERIAL BASEMENT IR INDICATES IRON ROD ALL UTILITIES SHOWN ARE BASED ON ABOVE GROUND VISIBLE FEATURES AND NO EFFORT WAS MADE TO LOCATE BELOW GROUND UTILITY LINES.

THERE ARE NO ACTIVE DRILL SITES ON THE PROPERTY THE PROPERTY HAS ACCESS TO UNIVERSITY BOULEVARD BY THE RECIPROCAL ACCESS EASEMENT RECORDED IN CLERK'S FILE NUMBER 2013143126 OF THEOR FBC.THE PROPERTY SURION CTACLES FOUTRACT ONCE A AS BEEN RECORDED IN FORT BEND COUNTY WHICH SHALL REMOVS THE 1-FOOT BUFFER ALONG LI PARKWAY, BOTH PARKWAY AND UNIVERSITY BOULEVARD BACHI BEING A DEDICATED RIGHT-OF-WAY.

TICE SURVEYOR HAS NO KNOWLEDGE OF PROPOSED CILANGES IN STREET RIGHT-OF-WAY LINES, CONSTRUCTIONS OR REPAIRS THERE IS NO VISIBLE EVIDENCE OF A CEMETERY OR OTHER GRAVESITE LOCATED ON THE PROPERTY THE SURVEYOR HAS NO KNOWLEDGE OF ANY WETLAND AREAS ON THE PROPERTY THERE IS NO VISIBLE EVIDENCE THAT THE PROPERTY HAS BEEN SANITARY LANDFITAS A SOLID WASTERING STRIP OR SA THIS TRACT IS A PORTION OF THE GENERAL PLAN APPROVED AND ADOPTED BY THE CITY OF SUGAR LAND, THIS TRACT IS SHOWN AS OFFICE AND COMMERCIAL ON SAID MAP TO TD: RESTRICTIONS LISTED IN NOTES OF GENERAL NOTES NOT A SURVEY ITEM NOT A SURVEY ITEM NOT A SURVEY ITEM NOT A SURVEY ITEM NOT A SURVEY ITEM NOT A SURVEY ITEM NOT A SURVEY ITEM NOT A SURVEYITEM (a) ITEM DELETED (b) ITEM DELETED (c) T ITEM DELETED (d) C.F. NO 20x720093-EASEMENT SHOWN (c) TRACT ONE EASEMENTS (TIM DELETED DELETED FEM DE ແລ TRACT ONE EASEMENTS (0) ITEM DELETED (p) C.P. NO 2010078921/2015121650-EASEMENT SHOWN (C.F. NO 201301186/2016068158-EASEMENT SHOWN (r) C.F. NO.2013120545, AMENDED CF NO 2013:43126-EASEMENT SHOWN () NOTA SURVEY ITEM NOT A SURVEY ITEM (u) NOT A SURVEY ITEM NOT A SURVEY ITEM

Page 18

ASEMENT SHOWN (C.F. NO 201301186/2016068158-EASEMENT SHOWN (r) C.F. NO.2013120545, AMENDED CF NO 2013:43126-EASEMENT SHOWN () NOTA SURVEY ITEM NOT A SURVEY ITEM (u) NOT A SURVEY ITEM NOT A SURVEY ITEM (NOT A SURVEY ITEM (x)ITEM DELETED (y)NOT A SURVEY ITEM () NOT A SURVEY ITEM (AA) NOT A SURVEY ITEM (AB) NOT A SURVEY ПTEM (AC) TRACT ONE RESTRICTION (ADI TRACT ONE EM (AH) FLAT NO.20120039-1 BUFFER SHOWN (AF) TRACT ONSITEM (AG) ACCESS SEE NOTE 8 (AH) TRACT ONE ITEMS (ADAS SHOWN ON SURVEY (AN NOT A SURVEY ITEM (AK) NOT A SURVEY ITEM CERTIFICATION THE VILLAGE AT RIVERSTONE, 13.C, A DELAWARE LIMITED LIABILITY COMPANY SUGAR LAND RANCH DEVELOPMENT CORP., A TEXAS CORPORATION STEWART TITLE GUARANTY COMPANY ALAMO TITLE COMPANY FIDELITY NATIONAL TITLE INSURANCE COMPANY THIS IS TO CERTIFY THAT THIS MAP OR PLAT AND THE SURVEY ON WHICH IT IS BASED WERE MADE IN ACCORDANCE WITH THE 2011 MINIMUM STANDARD DETAIL REQUIREMENTS FOR ALTA/ACSM LAND TITLE SURVEYS, JOINTLY ESTABLISHED AND ADOPTED BY ALTA AND NSPS. AND INCLUDES ITEMS 1, 2, 3, 4, 8, 68, 11, 13, 14, 16, 17, 18 AND 19 OF TABLE A THEREOF THE FIELD WORK WAS COMPLETED ON AUGUST 3,2015 DATE OF MAP: 12/05/2016 REVISED 05/23/2014 CHANGED FILED NOTES TO METES AND BOUNDS тлам HAS HE GOTRATION NU. 5363 5/23/2018 ALTA/ACSM 6363 LAND TITLE SURVEY 7.30 ACRES Costello 3437 Crye behee (7577 (71-2200, F TAG LOCATED IN THE WILLIAM LITTLE SURVET, A-54 FORT REND COUNTY, TEXAS (AL) NOT A SURVEY ITEM 06 NO.: 2014354-01 DATE: 12-01-2016 EXHIBIT NO.: MO 1319-0 RETURNED AT COUNTER TO: AL NARVAEZ 1139 MEADONGlen LN, Ste H.

Houston, TX 77082 UN COURT FILED AND RECORDED OFFICIAL PUBLIC RECORDS Laura Pichard Laura Richard, County Clerk Fort Bend County Texas November 20, 2018 03:26:31 PM FEE: $41.00 JC2 2018129702