Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 3, 2021, 08:25 AM
  • B 0692_B 0691_09032021_014213.mp4

Date
09/03/2021
W/O
911654
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00110
PipeID
P09362
Time
1:25 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
Pre-Cleaning
Not Known
Media Label
K9119
Sewer Name
B JOINT OUTFALL B - UNIT 8G
City
IRWINDALE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 22
Page No.
08
Purpose
Routine Assessment
Project
WO_911654_TV15057_SEP2021
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
36 in.
Upstream MH
B 0691
Downstream MH
B 0692
Dir. of Survey
Upstream
Length Surveyed
283.7 ft.
Total Length
283.7 ft.
Structural Index
3
Structural Quick
3F00
Structural Rating
111
O&M Index
4
O&M Quick
4100
O&M Rating
4
Overall Index
3
Overall Quick
Overall Rating
115
Pipe schematic from manhole B 0691 to B 0692
MH: B 0691MH: B 0692upstream0 ft. AMH - Upstream Manhole, Survey Ends - B 06920 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK2.4 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish74.7 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"83.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"185.9 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start185.9 ft. TB - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"281.7 ft. MGO - General Observation - MAG COATING THROUGHOUT283.7 ft. MWM - Water Mark, 50 %of cross sectional area283.7 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK283.7 ft. MWL - Water Level, 10 %of cross sectional area283.7 ft. AMH - Downstream Manhole, Survey Begins - B 0691

Observation photos (4)

  • General Observation - MAG COATING THROUGHOUT

    2 ft. - General Observation - MAG COATING THROUGHOUT

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

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

  • Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"

    97.8 ft. - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"

  • Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"

    209 ft. - Tap Break-In, at 10 o'clock, -, within 8 inches of joint: NO, 6"

Observations (12)

DistanceCodeObservation
97.8SAV
0MWM
97.8TB
2MGOMAG COATING THROUGHOUT
0MGOCONNECTION AT MH 9 O'CLOCK
283.7AMHB 0692
0MWL
283.7MGOCONNECTION AT MH 9 O'CLOCK
200.5TF
281.3SAV
0AMHB 0691
209TB

Properties (7)

additional_info
630069090221201
custom_field_three
AGGREGATE VISIBLE, MAG COAT
custom_field_two
3
customer
1
datetime
2021-09-03T01:25:41-07:00
documentation
PRO PIPE
is_lateral_inspection
false