Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 29, 2021, 10:51 AM
  • 15 0872_15 0871_03292021_040044.mp4

Date
03/29/2021
W/O
885860
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00599
PipeID
P12665
Time
3:51 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8763
Sewer Name
15 CALIFORNIA AVENUE TRUNK
City
MONROVIA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
05
Purpose
Routine Assessment
Project
RFIR_WO_885860_TV15182_APR2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
15 0872
Downstream MH
15 0871
Dir. of Survey
Downstream
Length Surveyed
322.3 ft.
Total Length
322.3 ft.
Structural Index
3
Structural Quick
3L00
Structural Rating
192
O&M Index
2
O&M Quick
2L00
O&M Rating
128
Overall Index
3
Overall Quick
Overall Rating
320
Pipe schematic from manhole 15 0872 to 15 0871
MH: 15 0872MH: 15 0871downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 08720 ft. MWL - Water Level, 10 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, 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, Start4.9 ft. MGO - General Observation - MAG COATING THROUGHOUT250.3 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"320.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish320.7 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish322.3 ft. AMH - Downstream Manhole, Survey Ends - 15 0871

Observation photos (3)

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • 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

  • General Observation - MAG COATING THROUGHOUT

    4.9 ft. - General Observation - MAG COATING THROUGHOUT

Observations (10)

DistanceCodeObservation
0MWM
4.9MGOMAG COATING THROUGHOUT
2SAV
320.7DAGS
322.3AMH15 0871
250.3TBA
0AMH15 0872
2DAGS
0MWL
320.7SAV

Properties (7)

additional_info
630069032921002
custom_field_three
VISIBLE AGGREGATE
custom_field_two
3
customer
1
datetime
2021-03-29T03:51:07-07:00
documentation
PRO PIPE
is_lateral_inspection
false