Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Apr 4, 2022, 08:52 AM
  • 15 0875_15 0874_04042022_020333.mp4

Date
04/04/2022
W/O
947132
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00599
PipeID
P12668
Time
1:52 AM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K10028
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_947132_TV15182_APR2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
15 0875
Downstream MH
15 0874
Dir. of Survey
Downstream
Length Surveyed
293.7 ft.
Total Length
293.7 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2100
O&M Rating
2
Overall Index
3
Overall Quick
Overall Rating
5
Pipe schematic from manhole 15 0875 to 15 0874
MH: 15 0875MH: 15 0874downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 15 08750 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK2 ft. MGO - General Observation - MAG COAT2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start291.6 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish291.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish293.7 ft. MGO - General Observation - COCKROACHES IN MH293.7 ft. AMH - Downstream Manhole, Survey Ends - 15 0874

Observation photos (4)

  • General Observation - MAG COAT

    2 ft. - General Observation - MAG COAT

  • 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

  • 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

  • General Observation - COCKROACHES IN MH

    293.7 ft. - General Observation - COCKROACHES IN MH

Observations (11)

DistanceCodeObservation
291.6DAGS
0MWM
0MWL
293.7MGOCOCKROACHES IN MH
291.6SAV
2MGOMAG COAT
0AMH15 0875
2DAGS
0MGOCONNECTION AT MH 3 O'CLOCK
293.7AMH15 0874
2SAV

Properties (7)

additional_info
630138040422001
custom_field_three
VISIBLE AGGREGATE
custom_field_two
3
customer
1
datetime
2022-04-04T01:52:24-07:00
documentation
PRO PIPE
is_lateral_inspection
false