Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 1, 2020, 08:38 AM

  • 22 0113_22 0112_12012020_005922.mp4

Date
12/01/2020
W/O
854904
Weather
Dry
Operator/Surveyor
B.FUGATE
Sewer ID
Z00805
PipeID
P16354
Time
12:38 AM
Certificate
U-508-7069
System Owner
1
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K8319
Sewer Name
DISTRICT #22 MAIN TRUNK
City
COVINA
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
32
Purpose
Routine Assessment
Project
WO_854905_TV22151_OCT2020
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
24 in.
Width
24 in.
Upstream MH
22 0113
Downstream MH
22 0112
Dir. of Survey
Downstream
Length Surveyed
403 ft.
Total Length
403 ft.
Structural Index
3
Structural Quick
5O3O
Structural Rating
800
O&M Index
2
O&M Quick
2O11
O&M Rating
161
Overall Index
3
Overall Quick
—
Overall Rating
961
Pipe schematic from manhole 22 0113 to 22 0112
MH: 22 0113MH: 22 0112downstream0 ft. MWL - Water Level, 15 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 01130 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. MGO - General Observation - ROACHES @ MH0 ft. MGO - General Observation - CONN @ MH 9 OCLOCK/ACTIVE2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SRV - Surface Reinforcement 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, Start2 ft. MGO - General Observation - 40% MAG COAT19.8 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"52.1 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"100.2 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6"148 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 4", 6"156.3 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"156.3 ft. RFL - Roots Fine Lateral, at 10 o'clock - 10% ROOTS-LATERAL258.7 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 4", 6"267.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - OPEN307.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"347.7 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"379.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"401 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish401 ft. SRV - Surface Reinforcement Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish403 ft. MGO - General Observation - CONN @ MH 3 OCLOCK/ACTIVE403 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish403 ft. AMH - Downstream Manhole, Survey Ends - 22 0112403 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (2)

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

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

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

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

All inspections of P16354Work order 854904

Observations (27)

DistanceCodeObservation
403MGOCONN @ MH 3 OCLOCK/ACTIVE
52.1TFC—
0MWL—
403SAP—
0AMH22 0113
2SAP—
2SSS—
401DAGS—
258.7TFA—
2SRV—
307.5TFC—
0MWM—
403AMH22 0112
19.8TFC—
0MGOROACHES @ MH
0MGOCONN @ MH 9 OCLOCK/ACTIVE
2DAGS—
401SRV—
100.2TFA—
379.9TFC—
403SSS—
156.3TFA—
156.3RFL10% ROOTS-LATERAL
148TFA—
347.7TFC—
267.8TFOPEN
2MGO40% MAG COAT

Properties (7)

additional_info
630098113020201
custom_field_three
SPALLIMG/AGGREGATE PROJECTING
custom_field_two
2
customer
1
datetime
2020-12-01T00:38:23-08:00
documentation
PROPIPE
is_lateral_inspection
false