Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 2, 2020, 08:43 AM

  • 02 0813_02 0812_06022020_015238.mp4

Date
06/02/2020
W/O
833636
Weather
Dry
Operator/Surveyor
EN. RUIZ
Sewer ID
Z00294
PipeID
P03379
Time
1:43 AM
Certificate
U-116-07001919
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K7756
Sewer Name
OLD RIVER SCHOOL ROAD TRUNK, SECTS 1&2
City
DOWNEY
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
24
Purpose
Routine Assessment
Project
RFIR_WO_833636_TV02392_JUN2020
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
15 in.
Width
18 in.
Upstream MH
02 0813
Downstream MH
02 0812
Dir. of Survey
Downstream
Length Surveyed
252.5 ft.
Total Length
252.5 ft.
Structural Index
4
Structural Quick
4131
Structural Rating
7
O&M Index
2
O&M Quick
2I00
O&M Rating
98
Overall Index
2
Overall Quick
—
Overall Rating
105
Pipe schematic from manhole 02 0813 to 02 0812
MH: 02 0813MH: 02 0812downstream0 ft. AMH - Upstream Manhole, Survey Begins - 02 08130 ft. MGO - General Observation - CONNECTION AT MH, 3 O'CLOCK0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - COCKROACHES IN MH2.1 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start104 ft. CM - Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES152.8 ft. FM - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES249.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Finish252.5 ft. AMH - Downstream Manhole, Survey Ends - 02 0812252.5 ft. MGO - General Observation - CONNECTION AT MH, 3 O'CLOCK252.5 ft. MGO - General Observation - COCKROACHES IN MH

Observation photos (5)

  • General Observation - COCKROACHES IN MH

    0 ft. - General Observation - COCKROACHES IN MH

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start

    2.1 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: NO, Start

  • Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

    104 ft. - Crack Multiple, from 08 to 10 o'clock, within 8 inches of joint: YES

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

    152.8 ft. - Fracture Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES

  • General Observation - COCKROACHES IN MH

    252.5 ft. - General Observation - COCKROACHES IN MH

All inspections of P03379Work order 833636

Observations (12)

DistanceCodeObservation
249.4DAGS—
0AMH02 0813
0MGOCONNECTION AT MH, 3 O'CLOCK
0MWL—
0MWM—
2.1DAGS—
0MGOCOCKROACHES IN MH
152.8FM—
252.5AMH02 0812
104CM—
252.5MGOCONNECTION AT MH, 3 O'CLOCK
252.5MGOCOCKROACHES IN MH

Properties (7)

additional_info
SC411464
custom_field_three
CRACK, FRACTURE, GREASE
custom_field_two
3
customer
1
datetime
2020-06-02T01:43:53-07:00
documentation
PRO PIPE
is_lateral_inspection
false