Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 11, 2022, 10:07 AM

  • 02 1760_02 1759A_03112022_031800.mp4

Date
03/11/2022
W/O
941845
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00254
PipeID
P04107
Time
2:07 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9957
Sewer Name
02 DOWNEY-BELLFLOWER EXTENSION TRUNK
City
PICO RIVERA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
15
Purpose
Routine Assessment
Project
WO_941845_TV02102_MAR2022
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
10 in.
Width
15 in.
Upstream MH
02 1760
Downstream MH
02 1759A
Dir. of Survey
Downstream
Length Surveyed
86 ft.
Total Length
86 ft.
Structural Index
3
Structural Quick
3D2C
Structural Rating
123
O&M Index
2
O&M Quick
2B00
O&M Rating
34
Overall Index
2
Overall Quick
—
Overall Rating
157
Pipe schematic from manhole 02 1760 to 02 1759A
MH: 02 1760MH: 02 1759Adownstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 17600 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/UNKNOWN0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 9 O'CLOCK/UNKNOWN2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start4.2 ft. CS - Crack Spiral, from 07 to 11 o'clock, within 8 inches of joint: YES7.6 ft. CS - Crack Spiral, from 02 to 05 o'clock, within 8 inches of joint: YES10.5 ft. CS - Crack Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES18.8 ft. CS - Crack Spiral, from 04 to 05 o'clock, within 8 inches of joint: YES21.9 ft. CS - Crack Spiral, from 03 to 08 o'clock, within 8 inches of joint: YES28.6 ft. CM - Crack Multiple, from 03 to 05 o'clock, within 8 inches of joint: YES33.7 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start84 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish84 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish86 ft. CM - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Finish86 ft. AMH - Downstream Manhole, Survey Ends - 02 1759A86 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish86 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE

Observation photos (8)

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

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

  • Crack Spiral, from 07 to 11 o'clock, within 8 inches of joint: YES

    4.2 ft. - Crack Spiral, from 07 to 11 o'clock, within 8 inches of joint: YES

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

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

  • Crack Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES

    10.5 ft. - Crack Spiral, from 03 to 05 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 04 to 05 o'clock, within 8 inches of joint: YES

    18.8 ft. - Crack Spiral, from 04 to 05 o'clock, within 8 inches of joint: YES

  • Crack Spiral, from 03 to 08 o'clock, within 8 inches of joint: YES

    21.9 ft. - Crack Spiral, from 03 to 08 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 03 to 05 o'clock, within 8 inches of joint: YES

    28.6 ft. - Crack Multiple, from 03 to 05 o'clock, within 8 inches of joint: YES

  • Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

    33.7 ft. - Crack Multiple, from 07 to 05 o'clock, within 8 inches of joint: YES, Start

All inspections of P04107Work order 941845

Observations (22)

DistanceCodeObservation
2SSS—
10.5CS—
0AMH02 1760
33.7CM—
18.8CS—
0MWM—
86CM—
86AMH02 1759A
0MGOROACHES @ MH
84CM—
86DAGS—
4.2CS—
84SSS—
86MGOCONN @ MH 3 O'CLOCK/ACTIVE
0MGOCONN @ MH 3 O'CLOCK/UNKNOWN
2DAGS—
0MWL—
7.6CS—
21.9CS—
0MGOCONN @ MH 9 O'CLOCK/UNKNOWN
2CM—
28.6CM—

Properties (7)

additional_info
630098031022204
custom_field_three
CRACKS
custom_field_two
3
customer
1
datetime
2022-03-11T02:07:53-08:00
documentation
PRO PIPE
is_lateral_inspection
false