N-2NSPI (NSEB) RIRs 1-11
10 passages
2.1 MATERIALS - .1 Pervious Fills The pervious fills specified in this Section are classified as follows: - .1 Gravel/Clear Stone - .1 Gravel/clear stone shall consist of clean, hard, durable crushed angular screened rock; shall be obtaine...
AI summary This section outlines the specifications for pervious fills, specifically gravel/clear stone, emphasizing the need for clean, durable materials from approved sources and the exclusion of unsuitable materials like loam, roots, and shale.
Shall consist of clear stone from an approved source meeting the following grading limits based on a total sample. .1 Passing 25 mm sieve 100% .2 Passing 19 mm sieve 85 – 100% .3 Passing 9.5 mm sieve 0 – 40% .4 Passing 4.75 mm sieve 0 – 10...
AI summary The text specifies requirements for clear stone, including grading limits based on sieve sizes. It refers to Type C-3 clear stone and outlines passing percentages for different sieve sizes.
.1 Testing shall be performed in accordance with the following minimum schedule: Item Testing Frequency Low Permeability Fill prior to placement Grain Size 750 m3 or minimum of one per day of placement Moisture Content 75 m3 Atterberg Limi...
AI summary The text outlines a minimum testing schedule for low permeability fill and laboratory permeability tests, specifying the frequency and methods for various tests such as grain size, moisture content, and hydraulic conductivity.
- .1 The maximum density of Low Permeability Fill and the optimum water content for compaction will be determined in accordance with ASTM D698, Method D. - .2 Field density tests determined using the ASTM D2922 (Nuclear Method) will be cor...
AI summary The document outlines specific testing methods and standards for determining the compaction characteristics, permeability, and hydraulic conductivity of low permeability fill materials, referencing various ASTM standards and testing apparatus.
Title: Point Aconi Generating Station CFB Residue Management Operations Manual Date: July 2021 Record of Revisions Revisions Date Revised By Rewritten to reflect current operations at RMS 2002-12-19 Revised to reflect the addition of Cell...
AI summary This document is the Residue Management Operations Manual for the Point Aconi Generating Station's CFB Residue Management Site, detailing revisions and updates to operations procedures and approvals from 2002 to 2021.
1.4 Landfill Background The first stage of landfill development received a quantity of CFB residue equivalent to approximately two to three years of the generating station residue at its design production rate. This first stage was referre...
AI summary This section provides background on the landfill development at the Point Aconi CFB Residue Management Site, describing the initial cell and its evolution into Cell 1. The initial cell was monitored to refine landfill design and operations, and the manual will be revised as needed based on monitoring results.
5.2 Water Resources The sources of water for landfill site activities are listed below: - Pond 7B unlined runoff collection pond for non-contacted runoff
AI summary The document outlines the sources of water for landfill site activities, specifically mentioning Pond 7B, an unlined runoff collection pond used for non-contacted runoff.
8.5 Excessive Sediment and Pond Maintenance Pond 7A should be drawn down and accumulated solids excavated as required to maintain adequate water storage volume. Excavated sediment is placed in the active landfill cell. Damage to the liner...
AI summary Pond 7A requires maintenance to manage excessive sediment and ensure proper water storage. Sediment must be excavated and placed in the active landfill cell, and any damage to the liner protection layer must be repaired before refilling. Side slopes on pond berms must be maintained to prevent erosion.
C0061005 NSEB IR-03 Attachment 2 Page 60 of 62 Appendix B: Point Aconi Site Inspection Check Sheet
AI summary This document is an appendix containing a site inspection check sheet for the Point Aconi site. It is part of a larger regulatory proceeding document and includes a page reference and a placeholder image.
• Equipment: - Site pumping stations will be inspected for regular operation and general condition. C0061005 NSEB IR-03 Attachment 3 Page 5 of 5
AI summary The text discusses the inspection of site pumping stations for regular operation and general condition, as part of a regulatory proceeding.