Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 16, 2021, 09:36 AM

  • 05 1891_05 1890_08162021_025316.mp4

Date
08/16/2021
W/O
906767
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00491
PipeID
P07118
Time
2:36 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K9319
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.
40
Purpose
Routine Assessment
Project
WO_906767_TV05222_AUG2021
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
12 in.
Width
21 in.
Upstream MH
05 1891
Downstream MH
05 1890
Dir. of Survey
Downstream
Length Surveyed
306 ft.
Total Length
306 ft.
Structural Index
3
Structural Quick
3F21
Structural Rating
114
O&M Index
1
O&M Quick
311H
O&M Rating
50
Overall Index
2
Overall Quick
—
Overall Rating
164
Pipe schematic from manhole 05 1891 to 05 1890
MH: 05 1891MH: 05 1890downstream0 ft. MGO - General Observation - ACTIVE CONNECTION AT THE MH 3 OC'LOCK0 ft. AMH - Upstream Manhole, Survey Begins - 05 18910 ft. MWM - Water Mark, 5 %of cross sectional area0 ft. MWL - Water Level, 5 %of cross sectional area0 ft. MGO - General Observation - ACTIVE CONNECTION AT THE MH 9 OC'LOCK5.3 ft. RMJ - Roots Medium Joint, from 07 to 05 o'clock, 30 %, within 8 inches of joint: YESR6.3 ft. CC - Crack Circumferential, from 02 to 05 o'clock, within 8 inches of joint: YES31.5 ft. CL - Crack Longitudinal, at 10 o'clock, within 8 inches of joint: YES67.7 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start97 ft. CM - Crack Multiple, from 10 to 02 o'clock, within 8 inches of joint: YES99.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"119.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start206.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"223.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"297.8 ft. MGO - General Observation - LINK PIPE297.8 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish302.3 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish306 ft. MGO - General Observation - ACTIVE CONNECTION AT THE MH 9 OC'LOCK306 ft. AMH - Downstream Manhole, Survey Ends - 05 1890

Observation photos (5)

  • Roots Medium Joint, from 07 to 05 o'clock, 30 %, within 8 inches of joint: YESR

    5.3 ft. - Roots Medium Joint, from 07 to 05 o'clock, 30 %, within 8 inches of joint: YESR

  • Crack Circumferential, from 02 to 05 o'clock, within 8 inches of joint: YES

    6.3 ft. - Crack Circumferential, from 02 to 05 o'clock, within 8 inches of joint: YES

  • Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    67.7 ft. - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    119.4 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • General Observation - LINK PIPE

    297.8 ft. - General Observation - LINK PIPE

All inspections of P07118Work order 906767

Observations (19)

DistanceCodeObservation
0MGOACTIVE CONNECTION AT THE MH 3 OC'LOCK
302.3RFJ—
306MGOACTIVE CONNECTION AT THE MH 9 OC'LOCK
297.8MGOLINK PIPE
0AMH05 1891
0MWM—
119.4CM—
306AMH05 1890
297.8CM—
31.5CL—
5.3RMJ—
0MWL—
223.7TFC—
206.5TF—
97CM—
99.2TFC—
0MGOACTIVE CONNECTION AT THE MH 9 OC'LOCK
6.3CC—
67.7RFJ—

Properties (7)

additional_info
630074081621002
custom_field_three
MULTIPLE CRACKS/ ROOTS
custom_field_two
3
customer
1
datetime
2021-08-16T02:36:34-07:00
documentation
PROPIPE
is_lateral_inspection
false