Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 13, 2018, 08:31 AM

  • B 0408_B 0407 _13062018_014622.mp4

Date
06/13/2018
W/O
706886
Weather
Dry
Operator/Surveyor
J. BUENROSTRO
Sewer ID
Z00092
PipeID
P08920
Time
1:31 AM
Certificate
U-715-07000770
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K5193
Sewer Name
B JOINT OUTFALL B - UNIT 5B
City
TEMPLE CITY
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
07
Purpose
Routine Assessment
Project
WO_706886_TV15053_JUN2018
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
B 0408
Downstream MH
B 0407
Dir. of Survey
Downstream
Length Surveyed
239.2 ft.
Total Length
239.2 ft.
Structural Index
3
Structural Quick
5111
Structural Rating
6
O&M Index
3
O&M Quick
4122
O&M Rating
8
Overall Index
3
Overall Quick
—
Overall Rating
14
Pipe schematic from manhole B 0408 to B 0407
MH: B 0408MH: B 0407downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 04080 ft. MWM - Water Mark, 50 %of cross sectional area0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CAPPED CONNECTION AT 9 O' CLOCK AT4 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start - MAGNEZIUM H.O COATING start4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start10.1 ft. SRI - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Start90 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6" - DEBRIS98.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6" - DEBRIS150.4 ft. SRV - Surface Reinforcement Visible, from 01 to 03 o'clock, within 8 inches of joint: NO154.1 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"236.8 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish236.8 ft. DAZ - Deposits Attached Other, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Finish236.8 ft. SRI - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish239.2 ft. AMH - Downstream Manhole, Survey Ends - B 0407239.2 ft. MGO - General Observation - SERVICE CONNECTION AT 3 O' CLOCK AT MH

Observation photos (4)

  • Deposits Attached Other, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start - MAGNEZIUM H.O COATING start

    4 ft. - Deposits Attached Other, 5 %of cross sectional area, from 09 to 03 o'clock, , within 8 inches of joint: YES, Start - MAGNEZIUM H.O COATING start

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    4 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

    10.1 ft. - Surface Roughness Increased, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • Surface Reinforcement Visible, from 01 to 03 o'clock, within 8 inches of joint: NO

    150.4 ft. - Surface Reinforcement Visible, from 01 to 03 o'clock, within 8 inches of joint: NO

All inspections of P08920Work order 706886

Observations (16)

DistanceCodeObservation
10.1SRI—
236.8DAGS—
0AMHB 0408
239.2AMHB 0407
236.8DAZ—
0MWM—
150.4SRV—
4DAZMAGNEZIUM H.O COATING start
0MWL—
154.1TF—
98.2TFDEBRIS
239.2MGOSERVICE CONNECTION AT 3 O' CLOCK AT MH
0MGOCAPPED CONNECTION AT 9 O' CLOCK AT
90TFDEBRIS
236.8SRI—
4DAGS—

Properties (4)

additional_info
SC359516
custom_field_two
2
customer
LACSD
datetime
2018-06-13T01:31:13-07:00