PLAN of Dinorwig pumped storage scheme, Marchlyn Dam general plan

This material is held atGwynedd Archives Service - Caernarfon Record Office / Gwasanaeth Archifau Gwynedd, Archifdy Caernarfon

Reference
- GB 219 XMMAPS13534/14
Dates of Creation
- 1974 May

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Archive Record|Table of contents

Plans of Dinorwig Power StationXMMAPS13534

PLAN of Dinorwig pumped storage scheme - general plan of area by Robertson Research International (Scale 1:500 sheets 1-20)XMMAPS13534/1

PLAN of Dinorwig pumped storage scheme - survey of dam site at Pont y BalaXMMAPS13534/2

PLAN of Dinorwig pumped storage scheme - Afon y Bala diversion channel and river improvementXMMAPS13534/3

PLAN of Dinorwig pumped storage scheme, Marchlyn Dam outlet worksXMMAPS13534/4

PLAN of Dinorwig pumped storage scheme, Marchlyn Dam diversion and scour intake & access tunnelXMMAPS13534/5

PLAN of Dinorwig pumped storage scheme, Marchlyn Dam cross sections A, D and EXMMAPS13534/6

PLAN of Dinorwig pumped storage scheme, Marchlyn Dam road layout (sheet 2)XMMAPS13534/7

PLAN of Dinorwig pumped storage scheme, Marchlyn Dam spur drainage aditXMMAPS13534/8

PLAN of Dinorwig pumped storage scheme, Marchlyn Dam details of toe block and crest finishing blockXMMAPS13534/9

PLAN of Dinorwig pumped storage scheme, Marchlyn Dam road layout (sheet 3)XMMAPS13534/10

PLAN of Dinorwig pumped storage scheme, Marchlyn Dam sections B&C, details A,B,C&DXMMAPS13534/11

PLAN of Dinorwig pumped storage scheme, Marchlyn Dam site before works (sheet 1)XMMAPS13534/12

PLAN of Dinorwig pumped storage scheme, Marchlyn Dam site before works (sheet 2)XMMAPS13534/13

PLAN of Dinorwig pumped storage scheme, Marchlyn Dam general planXMMAPS13534/14

PLAN of Dinorwig pumped storage scheme, Marchlyn Dam abutment detailsXMMAPS13534/15

PLAN of Dinorwig pumped storage scheme, Marchlyn Dam road sectionsXMMAPS13534/16

PLAN of Dinorwig pumped storage scheme, Marchlyn Dam main tunnelXMMAPS13534/17

PLAN of Dinorwig pumped storage scheme, Marchlyn Dam road layout (sheet 1)XMMAPS13534/18

PLAN of Dinorwig pumped storage scheme - Llyn Peris works - layout sheet 13XMMAPS13534/19