Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jun 4, 2016, 08:51 AM

  • 18 0038_18 0037_642016_031244.mp4

Date
06/04/2016
W/O
0563300
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00689
PipeID
P13853
Time
1:51 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H0149
Sewer Name
18 MILLS AVENUE TRUNK
City
WHITTIER
Loc. details
Main Highway - Urban
Location Code
A
Use of Sewer
Sanitary Sewer
District
District 18
Page No.
21
Purpose
Routine Assessment
Project
20160604MDM_MILLS_AVENUE_TRUNK
Material
NRCP
Shape
Circular
Height
18 in.
Upstream MH
18 0038
Downstream MH
18 0037
Dir. of Survey
Downstream
Length Surveyed
308.6 ft.
Total Length
308.6 ft.
Structural Index
2
Structural Quick
3223
Structural Rating
12
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
2
Overall Quick
—
Overall Rating
12
Pipe schematic from manhole 18 0038 to 18 0037
MH: 18 0038MH: 18 0037downstream0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 3 O' Clock. OPEN0 ft. AMH - Upstream Manhole, Survey Begins - 2:45AM0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. MWM - Water Mark, 30 %of cross sectional area2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - PEELING BLISTERING CONCRETE2 ft. MGO - General Observation - MAG COAT 30% STAR 8:00 TO 4:0012.5 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - PEELING CONCRETE57.1 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped105.4 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped111.6 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped127.4 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - PEELING LAITANCE COAT171.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped178.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Open241.7 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open247.4 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped250.6 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG295.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Open301.5 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: YES, 6" - Capped308.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG308.2 ft. MGO - General Observation - MAG COAT 30% FINISH308.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - PEELING BLISTERING CONCRETE AND LAITANCE COAT308.6 ft. AMH - Downstream Manhole, Survey Ends - 3:10AM

Observation photos (6)

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

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

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

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

  • General Observation - MAG COAT 30% STAR 8:00 TO 4:00

    2 ft. - General Observation - MAG COAT 30% STAR 8:00 TO 4:00

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

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

  • Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - PEELING LAITANCE COAT

    127.4 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES - PEELING LAITANCE COAT

  • Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

    250.6 ft. - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: NO - SEVERE AGG

All inspections of P13853Work order 0563300

Observations (24)

DistanceCodeObservation
57.1TFCCapped
241.7TFOpen
295.8TFOpen
2SAVSEVERE AGG
0MWL—
171.9TFCCapped
111.6TFCCapped
2SSSPEELING BLISTERING CONCRETE
308.2SAVSEVERE AGG
308.6AMH3:10AM
2MGOMAG COAT 30% STAR 8:00 TO 4:00
0MGOConn. @ Mh, 3 O' Clock. OPEN
127.4SSSPEELING LAITANCE COAT
301.5TFCCapped
105.4TFCCapped
178.2TFOpen
308.2MGOMAG COAT 30% FINISH
0AMH2:45AM
308.2SSSPEELING BLISTERING CONCRETE AND LAITANCE COAT
12.5SSSPEELING CONCRETE
250.6SAVSEVERE AGG
0MGOConn. @ Mh, 9 O' Clock. Active
247.4TFCCapped
0MWM—

Properties (4)

custom_field_three
SEVERE AGG VISIBLE -CONCRETE SPALLING
custom_field_two
2
customer
LACSD
datetime
2016-06-04T01:51:35-07:00