Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Nov 19, 2020, 10:35 AM
  • 22 1011_22 1010_11192020_024701.mp4

Date
11/19/2020
W/O
854940
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00819
PipeID
P17380
Time
2:35 AM
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 1010
Downstream MH
22 1011
Dir. of Survey
Upstream
Length Surveyed
215.3 ft.
Total Length
215.3 ft.
Structural Index
3
Structural Quick
3100
Structural Rating
3
O&M Index
2
O&M Quick
2111
O&M Rating
3
Overall Index
2
Overall Quick
Overall Rating
6
Pipe schematic from manhole 22 1010 to 22 1011
MH: 22 1010MH: 22 1011upstream0 ft. MGO - General Observation - ROACHES IN MH0 ft. AMH - Upstream Manhole, Survey Ends - 22 10112.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish2.4 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish27.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"38.3 ft. RFJ - Roots Fine Joint, from 09 to 12 o'clock, within 8 inches of joint: YES80.1 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"128.3 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"177.8 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"213.3 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Start213.3 ft. MGO - General Observation - MAG COATING THROUGHOUT213.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start215.3 ft. MGO - General Observation - ROACHES IN MH215.3 ft. MWL - Water Level, 10 %of cross sectional area215.3 ft. MWM - Water Mark, 40 %of cross sectional area215.3 ft. AMH - Downstream Manhole, Survey Begins - 22 1010

Observation photos (5)

  • General Observation - ROACHES IN MH

    0 ft. - General Observation - ROACHES IN MH

  • General Observation - MAG COATING THROUGHOUT

    2 ft. - General Observation - MAG COATING THROUGHOUT

  • 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

  • Roots Fine Joint, from 09 to 12 o'clock, within 8 inches of joint: YES

    177 ft. - Roots Fine Joint, from 09 to 12 o'clock, within 8 inches of joint: YES

  • General Observation - ROACHES IN MH

    215.3 ft. - General Observation - ROACHES IN MH

Observations (16)

DistanceCodeObservation
2SAP
187.7TFC
135.2TFA
0MGOROACHES IN MH
215.3MGOROACHES IN MH
212.9DAGS
215.3AMH22 1011
177RFJ
0MWL
0MWM
2MGOMAG COATING THROUGHOUT
212.9SAP
0AMH22 1010
37.5TFC
87TFC
2DAGS

Properties (7)

additional_info
630069111820201
custom_field_three
PROJECTING AGGREGATE
custom_field_two
3
customer
1
datetime
2020-11-19T02:35:38-08:00
documentation
PRO PIPE
is_lateral_inspection
false