Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 19, 2018, 09:16 AM

  • Section#4_B 0193_B 0192__9192018__I0073.mp4

Date
09/19/2018
W/O
0730226
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00075
PipeID
P08679
Time
2:16 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
I0073
Sewer Name
B JOINT OUTFALL B - UNIT 1D
City
WHITTIER
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
15
Purpose
Routine Assessment
Project
20180919_JOINT_OUTFALL_B_UNIT_1D
Material
Reinforced Concrete Pipe
Shape
Circular
Height
57 in.
Upstream MH
B 0193
Downstream MH
B 0192
Dir. of Survey
Downstream
Length Surveyed
890.9 ft.
Total Length
890.9 ft.
Structural Index
3
Structural Quick
3c2c
Structural Rating
899
O&M Index
2
O&M Quick
512`
O&M Rating
331
Overall Index
2
Overall Quick
—
Overall Rating
1230
Pipe schematic from manhole B 0193 to B 0192
MH: B 0193MH: B 0192downstream0 ft. AMH - Upstream Manhole, Survey Begins - 4:50AM0 ft. MWM - Water Mark, 80 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. MGO - General Observation - MAG COAT100% START 10:00 TO 2:002 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE UNDER MAG COAT10.9 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG UNDER MAG COAT18.2 ft. SAP - Surface Aggregate Projecting, from 12 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG73.9 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start169 ft. MGO - General Observation - 80% MAG COAT169 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG212.6 ft. MGO - General Observation - MAG COAT 95% START419.5 ft. SAP - Surface Aggregate Projecting, from 10 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG551.9 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG762.8 ft. MGP - General Photograph - 100% MAG COAT851.1 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG890.4 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG890.4 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE UNDER MAG COAT890.4 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish890.4 ft. MGO - General Observation - MAG COAT 95% FINISH890.9 ft. AMH - Downstream Manhole, Survey Ends - 5:50AM

Observation photos (11)

  • General Observation - MAG COAT100% START 10:00 TO 2:00

    2 ft. - General Observation - MAG COAT100% START 10:00 TO 2:00

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE UNDER MAG COAT

    2 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - BLISTERING PEELING CONCRETE UNDER MAG COAT

  • Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG UNDER MAG COAT

    10.9 ft. - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG UNDER MAG COAT

  • Surface Aggregate Projecting, from 12 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG

    18.2 ft. - Surface Aggregate Projecting, from 12 to 01 o'clock, within 8 inches of joint: NO - SEVERE AGG

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

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

  • Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG

    169 ft. - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • General Observation - MAG COAT 95% START

    212.6 ft. - General Observation - MAG COAT 95% START

  • Surface Aggregate Projecting, from 10 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG

    419.5 ft. - Surface Aggregate Projecting, from 10 to 11 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

    551.9 ft. - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

  • General Photograph - 100% MAG COAT

    762.8 ft. - General Photograph - 100% MAG COAT

  • Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

    851.1 ft. - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: NO - SEVERE AGG

All inspections of P08679Work order 0730226

Observations (20)

DistanceCodeObservation
890.4SAPSEVERE AGG
2MGOMAG COAT100% START 10:00 TO 2:00
419.5SAPSEVERE AGG
851.1SAPSEVERE AGG
0AMH4:50AM
169MGO80% MAG COAT
890.4SSSBLISTERING PEELING CONCRETE UNDER MAG COAT
551.9SAPSEVERE AGG
762.8MGP100% MAG COAT
890.4DAGS—
73.9DAGS—
18.2SAPSEVERE AGG
212.6MGOMAG COAT 95% START
890.9AMH5:50AM
2SSSBLISTERING PEELING CONCRETE UNDER MAG COAT
0MWM—
169SAPSEVERE AGG
0MWL—
890.4MGOMAG COAT 95% FINISH
10.9SAPSEVERE AGG UNDER MAG COAT

Properties (4)

custom_field_three
PROJECTING SEVERE AGG UNDER 95% MAG COAT
custom_field_two
3
customer
LACSD
datetime
2018-09-19T02:16:20-07:00