OU III Groundwater Contingency Remedy Optimization System Sample Clauses

OU III Groundwater Contingency Remedy Optimization System. The groundwater remedy optimization system began full operation in February 2015. Eight vertical extraction ▇▇▇▇▇ are strategically placed in the AOA to extract contaminated groundwater. The water is transmitted in buried pipelines to an aboveground holding tank in the groundwater transfer building; from there it is pumped through a buried water transmission line for about 1 mile to Pond 4 for evaporation. The associated monitoring system consists of the 16 monitoring ▇▇▇▇▇ that were installed in the AOA. These ▇▇▇▇▇ are sampled on a frequency of approximately every 1-million gallons of water extracted by the treatment system. Consumptive use (evaporation of the extracted groundwater in Pond 4) is allowed under a fixed-time water right appropriation (number 09-2347) and a temporary water right appropriation (number 09-2422) that LM obtained from the Utah Department of Natural Resources, Division of Water Rights.
View Source
OU III Groundwater Contingency Remedy Optimization System. The groundwater contingency remedy has been optimized by an expanded pump-and-treat remediation in the AOA, where hydrogeologic boundaries and elevated concentrations of uranium in the alluvial groundwater are both well defined. The contingency remedy optimization is consistent in concept with the requirements of the Record of Decision and the Explanation of Significant Difference. The optimized system, which became operational during the quarter, uses a network of eight vertical extraction ▇▇▇▇▇ (well numbers OR-1 through OR-8) strategically placed in the AOA to extract contaminated groundwater. The water is transmitted in buried pipelines to the Groundwater Transfer Building where it is batched in an aboveground tank and pumped via a buried pipeline to Pond 4, located about 1 mile south of the AOA, for evaporative treatment. Sixteen monitoring ▇▇▇▇▇ (well numbers MW-1, MW-3 through MW-17) were installed to monitor groundwater levels and quality in the AOA. A fixed time water right appropriation (number 09-2347) was obtained from the Utah Department of Natural Resources, Division of Water Rights for this system because evaporation is considered a consumptive use. Water use is limited under this water right to 16 acre-feet per year, which equates to approximately 5,213,600 gallons per year. Major OU III groundwater contingency remedy optimization system activities occurring this quarter include: • Phased system operations start-up began on January 14, 2015. • Full system, continuous operations began on February 14, 2015. • System operation refinement continues. • Some minor, follow-up construction associated with the new system occurred during the quarter. Similar follow-up activities are scheduled for spring 2015, and revegetation of land disturbed during system construction is scheduled for July 2015.‌ • As shown on Table 1, the system removed approximately 2 million gallons of groundwater from the alluvial aquifer during the quarter. Table 1 provides approximate monthly quantities of pumped groundwater and average monthly pumping rates.
View Source
OU III Groundwater Contingency Remedy Optimization System. The GRO system, which began full operation in January 2015, includes eight vertical extraction ▇▇▇▇▇ strategically placed in the AOA to extract contaminated groundwater and an associated monitoring system. The water from the extraction ▇▇▇▇▇ is transmitted in buried pipelines to an aboveground holding tank in the groundwater transfer building; from there it is pumped through a buried water transmission line for about 1 mile to Pond 4 for evaporation. The associated monitoring system consists of 22 ▇▇▇▇▇ installed in the AOA. Sixteen of the 22 ▇▇▇▇▇ were installed south of Montezuma Creek in 2014, and 6 ▇▇▇▇▇ were installed north of U.S. Department of Energy Monticello NPL Sites FFA Quarterly Report: January 1–March 31, 2019 May 2019 Doc. No. S25044 Montezuma Creek in 2017. Beginning in 2017, sampling of the extraction and monitoring ▇▇▇▇▇ occurred on a monthly basis for approximately 1 year. As of October 2018, sampling will occur following the extraction of approximately every 1 million gallons from the GRO system. The extraction and monitoring ▇▇▇▇▇ were last sampled during the October 2018 semiannual sampling event.‌
View Source

Related to OU III Groundwater Contingency Remedy Optimization System

  • Cost Responsibility for Interconnection Facilities and Distribution Upgrades 4.1 Interconnection Facilities 4.2 Distribution Upgrades

  • DTC DIRECT REGISTRATION SYSTEM AND PROFILE MODIFICATION SYSTEM (a) Notwithstanding the provisions of Section 2.04, the parties acknowledge that the Direct Registration System (“DRS”) and Profile Modification System (“Profile”) shall apply to uncertificated American Depositary Shares upon acceptance thereof to DRS by DTC. DRS is the system administered by DTC pursuant to which the Depositary may register the ownership of uncertificated American Depositary Shares, which ownership shall be evidenced by periodic statements issued by the Depositary to the Owners entitled thereto. Profile is a required feature of DRS which allows a DTC participant, claiming to act on behalf of an Owner of American Depositary Shares, to direct the Depositary to register a transfer of those American Depositary Shares to DTC or its nominee and to deliver those American Depositary Shares to the DTC account of that DTC participant without receipt by the Depositary of prior authorization from the Owner to register such transfer. (b) In connection with and in accordance with the arrangements and procedures relating to DRS/Profile, the parties understand that the Depositary will not verify, determine or otherwise ascertain that the DTC participant which is claiming to be acting on behalf of an Owner in requesting a registration of transfer and delivery as described in subsection (a) has the actual authority to act on behalf of the Owner (notwithstanding any requirements under the Uniform Commercial Code). For the avoidance of doubt, the provisions of Sections 5.03 and 5.08 shall apply to the matters arising from the use of the DRS. The parties agree that the Depositary’s reliance on and compliance with instructions received by the Depositary through the DRS/Profile System and in accordance with this Deposit Agreement shall not constitute negligence or bad faith on the part of the Depositary.

  • Infrastructure Vulnerability Scanning Supplier will scan its internal environments (e.g., servers, network devices, etc.) related to Deliverables monthly and external environments related to Deliverables weekly. Supplier will have a defined process to address any findings but will ensure that any high-risk vulnerabilities are addressed within 30 days.

  • Procurement Project not financed with EU Funds The procurement is covered by the Government Procurement Agreement (GPA): yes

  • Access Toll Connecting Trunk Group Architecture 9.2.1 If WCS chooses to subtend a Verizon access Tandem, WCS’s NPA/NXX must be assigned by WCS to subtend the same Verizon access Tandem that a Verizon NPA/NXX serving the same Rate Center Area subtends as identified in the LERG. 9.2.2 WCS shall establish Access Toll Connecting Trunks pursuant to applicable access Tariffs by which it will provide Switched Exchange Access Services to Interexchange Carriers to enable such Interexchange Carriers to originate and terminate traffic to and from WCS’s Customers. 9.2.3 The Access Toll Connecting Trunks shall be two-way trunks. Such trunks shall connect the End Office WCS utilizes to provide Telephone Exchange Service and Switched Exchange Access to its Customers in a given LATA to the access Tandem(s) Verizon utilizes to provide Exchange Access in such LATA. 9.2.4 Access Toll Connecting Trunks shall be used solely for the transmission and routing of Exchange Access to allow WCS’s Customers to connect to or be connected to the interexchange trunks of any Interexchange Carrier which is connected to a Verizon access Tandem.