Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 16, 2021, 08:03 AM

  • B 0703_B 0702_12162021_001838.mp4

Date
12/16/2021
W/O
926783
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00110
PipeID
P09376
Time
12:03 AM
Certificate
U-715-07000770
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9650
Sewer Name
B JOINT OUTFALL B - UNIT 8G
City
DUARTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
08
Purpose
Routine Assessment
Project
RFIR_WO_926783_TV22155_DEC2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
15 in.
Width
54 in.
Upstream MH
B 0703
Downstream MH
B 0702
Dir. of Survey
Downstream
Length Surveyed
265.8 ft.
Total Length
265.8 ft.
Structural Index
3
Structural Quick
3I2I
Structural Rating
260
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
3
Overall Quick
—
Overall Rating
260
Pipe schematic from manhole B 0703 to B 0702
MH: B 0703MH: B 0702downstream0 ft. MWM - Water Mark, 25 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK0 ft. AMH - Upstream Manhole, Survey Begins - B 07032 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start6.5 ft. MGO - General Observation - STEAM IN SEWER10.5 ft. MGO - General Observation - MAG COATING THROUGHOUT40.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"77.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"85.7 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"167.6 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"228.3 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"246.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"263.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish263.6 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish265.8 ft. MGO - General Observation - CONNECTION AT MH 3 O'CLOCK265.8 ft. AMH - Downstream Manhole, Survey Ends - B 0702

Observation photos (1)

  • 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

All inspections of P09376Work order 926783

Observations (18)

DistanceCodeObservation
167.6TF—
10.5MGOMAG COATING THROUGHOUT
2SSS—
0MWM—
40.2TF—
265.8MGOCONNECTION AT MH 3 O'CLOCK
263.5SSS—
246.4TF—
6.5MGOSTEAM IN SEWER
265.8AMHB 0702
2SAP—
263.6SAP—
0MWL—
77.1TF—
0MGOCONNECTION AT MH 9 O'CLOCK
0AMHB 0703
85.7TF—
228.3TF—

Properties (7)

additional_info
630098121521201
custom_field_three
AGGREGATE PROJECTING
custom_field_two
3
customer
1
datetime
2021-12-16T00:03:56-08:00
documentation
PROPIPE
is_lateral_inspection
false