Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Mar 4, 2019, 11:37 AM

  • 02 0699_02 0698_342019_034322.mp4

Date
03/04/2019
W/O
0756474
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00311
PipeID
P03250
Time
3:37 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H1133
Sewer Name
02 WOODRUFF AVENUE TRUNK
City
DOWNEY
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 02
Page No.
30
Purpose
Routine Assessment
Project
20190301MDM_WOODRUFF_AVENUE_TRUNK
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Upstream MH
02 0699
Downstream MH
02 0698
Dir. of Survey
Downstream
Length Surveyed
463.7 ft.
Total Length
463.7 ft.
Structural Index
2
Structural Quick
3126
Structural Rating
15
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
15
Pipe schematic from manhole 02 0699 to 02 0698
MH: 02 0699MH: 02 0698downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 3:40AM2 ft. MGO - General Observation - MAG COAT 90% START2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start50.8 ft. SSS - Surface Spalling, from 09 to 12 o'clock, within 8 inches of joint: NO - PEELING CONCRETE59.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE103.2 ft. SSS - Surface Spalling, from 08 to 11 o'clock, within 8 inches of joint: NO - PEELING LATANCE COAT224.1 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open249.3 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE308.1 ft. MGO - General Observation - 80% MAG COAT336.6 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open375 ft. SSS - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE420.5 ft. SAV - Surface Aggregate Visible, from 12 to 01 o'clock, within 8 inches of joint: NO - 1 SEVERE AGG456.8 ft. TF - Tap Factory Made, at 12 o'clock, -, within 8 inches of joint: YES, 6" - Open463.1 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE463.1 ft. MGO - General Observation - 80% MAG COAT FINISH463.7 ft. AMH - Downstream Manhole, Survey Ends - 4:15AM

Observation photos (9)

  • General Observation - MAG COAT 90% START

    2 ft. - General Observation - MAG COAT 90% START

  • 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

  • Surface Spalling, from 09 to 12 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

    50.8 ft. - Surface Spalling, from 09 to 12 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

    59.1 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

  • Surface Spalling, from 08 to 11 o'clock, within 8 inches of joint: NO - PEELING LATANCE COAT

    103.2 ft. - Surface Spalling, from 08 to 11 o'clock, within 8 inches of joint: NO - PEELING LATANCE COAT

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

    249.3 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: NO - PEELING CONCRETE

  • General Observation - 80% MAG COAT

    308.1 ft. - General Observation - 80% MAG COAT

  • Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

    375 ft. - Surface Spalling, from 10 to 02 o'clock, within 8 inches of joint: NO - BLISTERING PEELING CONCRETE

  • Surface Aggregate Visible, from 12 to 01 o'clock, within 8 inches of joint: NO - 1 SEVERE AGG

    420.5 ft. - Surface Aggregate Visible, from 12 to 01 o'clock, within 8 inches of joint: NO - 1 SEVERE AGG

All inspections of P03250Work order 0756474

Observations (18)

DistanceCodeObservation
224.1TFOpen
249.3SSSPEELING CONCRETE
2MGOMAG COAT 90% START
463.1SSSBLISTERING PEELING CONCRETE
456.8TFOpen
463.7AMH4:15AM
336.6TFOpen
0MWL—
308.1MGO80% MAG COAT
50.8SSSPEELING CONCRETE
463.1MGO80% MAG COAT FINISH
2SSS—
420.5SAV1 SEVERE AGG
0MWM—
103.2SSSPEELING LATANCE COAT
59.1SSSBLISTERING PEELING CONCRETE
0AMH3:40AM
375SSSBLISTERING PEELING CONCRETE

Properties (6)

custom_field_three
BLISTERING PEELING CONCRETE- 80% KMAG COAT
custom_field_two
4
customer
LACSD
datetime
2019-03-04T03:37:24-08:00
documentation
MARTIN,REVELES,OLIVER 111,CASTILLO
is_lateral_inspection
false