Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 5, 2021, 07:34 AM

  • 22 0438_22 0437_01042021_235447.mp4

Date
01/04/2021
W/O
865107
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00815
PipeID
P16775
Time
11:34 PM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K8365
Sewer Name
22 LARK ELLEN TRUNK, SECTS 2&3
City
COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
25
Purpose
Routine Assessment
Project
RFIR_WO_865107_TV22047_DEC2020
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0438
Downstream MH
22 0437
Dir. of Survey
Downstream
Length Surveyed
412 ft.
Total Length
412 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 22 0438 to 22 0437
MH: 22 0438MH: 22 0437downstream0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 22 04380 ft. MWL - Water Level, 15 %of cross sectional area2.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.2 ft. MGO - General Observation - MAG COAT54.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"58 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"86 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"90.3 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"141.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: YES, 8"145.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"221.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"225.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"253 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 8"257 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"316.9 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"372.5 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 8"410.7 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish410.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish412 ft. AMH - Downstream Manhole, Survey Ends - 22 0437

Observation photos (3)

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

    2.2 ft. - Surface Aggregate Projecting, 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

    2.2 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 COAT

    2.2 ft. - General Observation - MAG COAT

All inspections of P16775Work order 865107

Observations (21)

DistanceCodeObservation
225.1TF—
253TF—
410.7SAP—
410.7DAGS—
86TF—
2.2SAP—
90.3TF—
0MWM—
58TF—
2.2DAGS—
0AMH22 0438
316.9TF—
0MWL—
372.5TF—
54.3TF—
141.5TFA—
221.2TF—
257TF—
2.2MGOMAG COAT
145.4TF—
412AMH22 0437

Properties (6)

custom_field_three
AGGREGATE PROJECTING
custom_field_two
3
customer
1
datetime
2021-01-04T23:34:48-08:00
documentation
PRO PIPE
is_lateral_inspection
false