Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 5, 2016, 06:32 AM
  • 05 1899_05 1898 _04082016_233445.mp4

Date
08/04/2016
W/O
579954
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00491
PipeID
P07126
Time
11:32 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K3627
Sewer Name
05 NARBONNE AVENUE TRUNK, SECTION 2
City
ROLLING HILLS ESTATES
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 05
Page No.
39
Purpose
Routine Assessment
Project
WO_579954_TV05079_JULY2016
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
05 1898
Downstream MH
05 1899
Dir. of Survey
Upstream
Length Surveyed
158.1 ft.
Total Length
158.1 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2D00
O&M Rating
46
Overall Index
2
Overall Quick
Overall Rating
49
Pipe schematic from manhole 05 1898 to 05 1899
MH: 05 1898MH: 05 1899upstream0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 3 O'CLOCK0 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Ends - 05 18991.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish83.4 ft. TFA - Tap Factory Made Active, at 01 o'clock, -, within 8 inches of joint: YES, 6"106.6 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start148.3 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Finish153.3 ft. CM - Crack Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES156.1 ft. DAE - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start158.1 ft. AMH - Downstream Manhole, Survey Begins - 05 1898158.1 ft. MWM - Water Mark, 10 %of cross sectional area158.1 ft. MWL - Water Level, 5 %of cross sectional area

Observation photos (3)

  • Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Encrustation, 10 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

  • Crack Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES

    4.8 ft. - Crack Multiple, from 02 to 04 o'clock, within 8 inches of joint: YES

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock,  , within 8 inches of joint: YES, Start

    51.5 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: YES, Start

Observations (12)

DistanceCodeObservation
158.1MGOACTIVE CONNECTION AT MH 3 O'CLOCK
51.5DAE
0AMH05 1898
158.1MGOACTIVE CONNECTION AT MH 9 O'CLOCK
0MWM
2DAE
156.2DAE
4.8CM
9.8DAE
158.1AMH05 1899
0MWL
74.7TFA

Properties (6)

additional_info
SC306061
custom_field_two
4
customer
LACSD
datetime
2016-08-04T23:32:50-07:00
documentation
PRO PIPE
is_lateral_inspection
false