Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 19, 2020, 07:24 AM
  • 22 1003_22 1002_11182020_234427.mp4

Date
11/18/2020
W/O
854940
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00819
PipeID
P17373
Time
11:24 PM
Certificate
U-0720-70309212
System Owner
1
Date Cleaned
Pre-Cleaning
No Pre-Cleaning
Media Label
K8252
Sewer Name
LORAINE TRUNK
City
GLENDORA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
13
Purpose
Routine Assessment
Project
RFIR_WO_854940_TV22109_OCT2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
15 in.
Upstream MH
22 1003
Downstream MH
22 1002
Dir. of Survey
Downstream
Length Surveyed
298.4 ft.
Total Length
298.4 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
4121
O&M Rating
7
Overall Index
3
Overall Quick
Overall Rating
10
Pipe schematic from manhole 22 1003 to 22 1002
MH: 22 1003MH: 22 1002downstream0 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MGO - General Observation - ROACHES IN MH0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 10032 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start3.1 ft. MGO - General Observation - MAG COATING THROUGHOUT11.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"32.4 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"64.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"85.7 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"134.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"142.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"190.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"203.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"243.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"243.9 ft. RFC - Roots Fine Connection, from 08 to 10 o'clock260.9 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"296.2 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish296.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish298.4 ft. MGO - General Observation - ROACHES IN MH298.4 ft. AMH - Downstream Manhole, Survey Ends - 22 1002

Observation photos (6)

  • General Observation - ROACHES IN MH

    0 ft. - General Observation - ROACHES IN MH

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock,  , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    2 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Observation - MAG COATING THROUGHOUT

    3.1 ft. - General Observation - MAG COATING THROUGHOUT

  • Roots Fine Connection, from 08 to 10 o'clock

    243.9 ft. - Roots Fine Connection, from 08 to 10 o'clock

  • General Observation - ROACHES IN MH

    298.4 ft. - General Observation - ROACHES IN MH

Observations (22)

DistanceCodeObservation
3.1MGOMAG COATING THROUGHOUT
203.5TFA
243.9TFA
0MWM
134.3TFA
11.5TFA
243.9RFC
32.4TFA
0MGOROACHES IN MH
0MWL
296.2SAP
260.9TFA
298.4MGOROACHES IN MH
298.4AMH22 1002
2DAGS
190.7TFA
64.7TFA
142.5TFA
296.2DAGS
85.7TFA
0AMH22 1003
2SAP

Properties (7)

additional_info
630069111820201
custom_field_three
PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2020-11-18T23:24:22-08:00
documentation
PRO PIPE
is_lateral_inspection
false