Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 8, 2021, 08:49 AM

  • B 0768_B 0767_09082021_021044.mp4

Date
09/08/2021
W/O
911403
Weather
Dry
Operator/Surveyor
M.MARTINEZ
Sewer ID
Z00112
PipeID
P09235
Time
1:49 AM
Certificate
U-115-06022794
System Owner
1
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
K9124
Sewer Name
B JOINT OUTFALL B - UNIT 8J
City
EL MONTE
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
16
Purpose
Routine Assessment
Project
RFIR_WO_911403_TV15210_SEP2021
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
36 in.
Width
18 in.
Upstream MH
B 0768
Downstream MH
B 0767
Dir. of Survey
Downstream
Length Surveyed
534.3 ft.
Total Length
534.3 ft.
Structural Index
3
Structural Quick
543T
Structural Rating
550
O&M Index
2
O&M Quick
412T
O&M Rating
216
Overall Index
2
Overall Quick
—
Overall Rating
766
Pipe schematic from manhole B 0768 to B 0767
MH: B 0768MH: B 0767downstream0 ft. MWL - Water Level, 20 %of cross sectional area0 ft. MGO - General Observation - CONN @ MH 3 O'CLOCK/ACTIVE0 ft. AMH - Upstream Manhole, Survey Begins - B 07680 ft. MWM - Water Mark, 25 %of cross sectional area2 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. MGO - General Observation - 60% MAG COAT2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start23.8 ft. SRV - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish212.8 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 4", 10" - UNKNOWN217.3 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 4", 6"260 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN325.6 ft. TFC - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 4", 8"329.8 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 4", 8"400.2 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 4", 4" - OPEN422.4 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN426.9 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 4", 6"529.4 ft. TF - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN532 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish532 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish532.6 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish534 ft. MGO - General Observation - ROACHES @ MH534.3 ft. AMH - Downstream Manhole, Survey Ends - B 0767

Observation photos (12)

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

    2 ft. - Surface Reinforcement Visible, from 09 to 03 o'clock, within 8 inches of joint: YES, Start

  • General Observation - 60% MAG COAT

    2 ft. - General Observation - 60% MAG COAT

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

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

  • Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 4", 10" - UNKNOWN

    212.8 ft. - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 4", 10" - UNKNOWN

  • Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 4", 6"

    217.3 ft. - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 4", 6"

  • Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN

    260 ft. - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN

  • Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 4", 8"

    325.6 ft. - Tap Factory Made Capped, at 01 o'clock, -, within 8 inches of joint: YES, 4", 8"

  • Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 4", 8"

    329.8 ft. - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 4", 8"

  • Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 4", 4" - OPEN

    400.2 ft. - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 4", 4" - OPEN

  • Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN

    422.4 ft. - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN

  • Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 4", 6"

    426.9 ft. - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: YES, 4", 6"

  • Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN

    529.4 ft. - Tap Factory Made, at 01 o'clock, -, within 8 inches of joint: YES, 4", 6" - OPEN

All inspections of P09235Work order 911403

Observations (24)

DistanceCodeObservation
0MWL—
212.8TFUNKNOWN
534.3AMHB 0767
23.8SRV—
529.4TFOPEN
2SRV—
426.9TFC—
0MGOCONN @ MH 3 O'CLOCK/ACTIVE
2DAGS—
325.6TFC—
2MGO60% MAG COAT
2SSS—
329.8TFC—
532DAGS—
217.3TFC—
2SAV—
532.6SSS—
260TFOPEN
0AMHB 0768
534MGOROACHES @ MH
400.2TFOPEN
0MWM—
532SAV—
422.4TFOPEN

Properties (7)

additional_info
630069090721201
custom_field_three
SPALLING, REINFORCEMENT VISIBLE, MAG COAT
custom_field_two
3
customer
1
datetime
2021-09-08T01:49:46-07:00
documentation
PRO PIPE
is_lateral_inspection
false