Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 23, 2021, 07:12 AM

  • 22 0294_22 0293_12222021_233623.mp4

Date
12/22/2021
W/O
931725
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00793
PipeID
P16580
Time
11:12 PM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9753
Sewer Name
22 CAMERON TRUNK, SECTS 1,2,&3
City
COVINA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
32
Purpose
Routine Assessment
Project
RFIR_WO_931725_TV22014_JAN2022
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
12 in.
Width
12 in.
Upstream MH
22 0294
Downstream MH
22 0293
Dir. of Survey
Downstream
Length Surveyed
378.6 ft.
Total Length
378.6 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
2
O&M Quick
2N00
O&M Rating
152
Overall Index
2
Overall Quick
—
Overall Rating
152
Pipe schematic from manhole 22 0294 to 22 0293
MH: 22 0294MH: 22 0293downstream0 ft. AMH - Upstream Manhole, Survey Begins - 22 02940 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2.9 ft. MGO - General Observation - LINED PIPE35.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - OPEN84.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - OPEN181.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - OPEN246.9 ft. TFD - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 4" - 45% GREASE-LATERAL/OPEN331.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 4" - OPEN376 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish378.6 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE378.6 ft. AMH - Downstream Manhole, Survey Ends - 22 0293

Observation photos (1)

  • Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 4" - 45% GREASE-LATERAL/OPEN

    246.9 ft. - Tap Factory Made Defective, at 10 o'clock, -, within 8 inches of joint: NO, 4" - 45% GREASE-LATERAL/OPEN

All inspections of P16580Work order 931725

Observations (14)

DistanceCodeObservation
376DAGS—
2DAGS—
0AMH22 0294
35.6TFOPEN
84.3TFOPEN
246.9TFD45% GREASE-LATERAL/OPEN
0MGOCONN @ MH 3 O'CLOCK/ACTIVE
0MWL—
2.9MGOLINED PIPE
0MWM—
378.6MGOCONN @ MH 3 O'CLOCK/ACTIVE
378.6AMH22 0293
181.5TFOPEN
331.3TFOPEN

Properties (7)

additional_info
630098122221201
custom_field_three
LINED PIPE
custom_field_two
4
customer
1
datetime
2021-12-22T23:12:50-08:00
documentation
PROPIPE
is_lateral_inspection
false