Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Aug 26, 2016, 07:43 AM

  • 21 0650_21 0649_8262016_005420.mp4

Date
08/26/2016
W/O
0585474
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00767
PipeID
P15803
Time
12:43 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
HO255
Sewer Name
21 FIRST ST TR, SECT 1A & CONNS TO 1ST ST TR SYSTM
City
POMONA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 21
Page No.
14
Purpose
Routine Assessment
Project
20160826MDM_FRIST_ST_TR_SECT_1A_C0NNS_TO_1ST_TR_SYSTM
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Upstream MH
21 0650
Downstream MH
21 0649
Dir. of Survey
Downstream
Length Surveyed
341.5 ft.
Total Length
341.5 ft.
Structural Index
4
Structural Quick
5B34
Structural Rating
81
O&M Index
0
O&M Quick
0000
O&M Rating
0
Overall Index
4
Overall Quick
—
Overall Rating
81
Pipe schematic from manhole 21 0650 to 21 0649
MH: 21 0650MH: 21 0649downstream0 ft. MWM - Water Mark, 20 %of cross sectional area0 ft. MGO - General Observation - Conn. @ Mh, 9 O' Clock. Active0 ft. AMH - Upstream Manhole, Survey Begins - 12:45AM0 ft. MWL - Water Level, 10 %of cross sectional area2 ft. MGO - General Observation - MAG COAT 98% START 8:00 TO 4:008 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM REBAR UNDER MAG COAT9.8 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLIDTERING PEELING CONCRETE UNDER MAG COAT44.4 ft. MGP - General Photograph - 98% MAG COAT107.7 ft. SAV - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG107.7 ft. SRV - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM LONG REBAR114.6 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, - SEVERE AGG UNDER REBAR117.3 ft. SRV - Surface Reinforcement Visible, at 02 o'clock, within 8 inches of joint: NO - LONG REBAR137.1 ft. SSS - Surface Spalling, from 09 to 11 o'clock, within 8 inches of joint: YES - PEELING CONCRETE158.5 ft. SAV - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG166.9 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO, Start - CIRCUM REBAR& MISSING173.4 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Start - SEVERE AGG176.9 ft. MGO - General Observation - MAG COAT 95% START176.9 ft. SRC - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: YES, Start - LONG REBAR180.7 ft. SRC - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM LONG REBAR196.8 ft. SRC - Surface Reinforcement Corroded, from 01 to 02 o'clock, within 8 inches of joint: NO211.4 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO214.8 ft. SRC - Surface Reinforcement Corroded, at 12 o'clock, within 8 inches of joint: YES - LONG REBAR232.1 ft. SRC - Surface Reinforcement Corroded, from 01 to 02 o'clock, within 8 inches of joint: NO292.6 ft. SRC - Surface Reinforcement Corroded, at 01 o'clock, within 8 inches of joint: NO294.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: YES, 6" - Capped341 ft. SRC - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: YES, Finish - LONG REBAR341 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish - BLISTERING PEELING CONCRETE341 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES FINISH - CIRCUM REBAR & MISSING341 ft. SRC - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: YES341 ft. SAP - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG & MISSING341 ft. SAP - Surface Aggregate Projecting, from 10 to 02 o'clock, within 8 inches of joint: YES, Finish - SEVERE AGG341 ft. MGO - General Observation - MAG COAT 95% FINISH341.5 ft. AMH - Downstream Manhole, Survey Ends - 1:50AM

Observation photos (18)

  • General Observation - MAG COAT 98% START 8:00 TO 4:00

    2 ft. - General Observation - MAG COAT 98% START 8:00 TO 4:00

  • Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM REBAR UNDER MAG COAT

    8 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM REBAR UNDER MAG COAT

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

    9.8 ft. - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start - BLIDTERING PEELING CONCRETE UNDER MAG COAT

  • General Photograph - 98% MAG COAT

    44.4 ft. - General Photograph - 98% MAG COAT

  • Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM LONG REBAR

    107.7 ft. - Surface Reinforcement Visible, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM LONG REBAR

  • Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, - SEVERE AGG UNDER REBAR

    114.6 ft. - Surface Aggregate Projecting, from 09 to 03 o'clock, within 8 inches of joint: YES, - SEVERE AGG UNDER REBAR

  • Surface Reinforcement Visible, at 02 o'clock, within 8 inches of joint: NO - LONG REBAR

    117.3 ft. - Surface Reinforcement Visible, at 02 o'clock, within 8 inches of joint: NO - LONG REBAR

  • Surface Spalling, from 09 to 11 o'clock, within 8 inches of joint: YES - PEELING CONCRETE

    137.1 ft. - Surface Spalling, from 09 to 11 o'clock, within 8 inches of joint: YES - PEELING CONCRETE

  • Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG

    158.5 ft. - Surface Aggregate Visible, from 11 to 01 o'clock, within 8 inches of joint: YES - SEVERE AGG

  • Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO, Start - CIRCUM REBAR& MISSING

    166.9 ft. - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO, Start - CIRCUM REBAR& MISSING

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

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

  • Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: YES, Start - LONG REBAR

    176.9 ft. - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: YES, Start - LONG REBAR

  • Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM LONG REBAR

    180.7 ft. - Surface Reinforcement Corroded, from 11 to 01 o'clock, within 8 inches of joint: NO - CIRCUM LONG REBAR

  • Surface Reinforcement Corroded, from 01 to 02 o'clock, within 8 inches of joint: NO

    196.8 ft. - Surface Reinforcement Corroded, from 01 to 02 o'clock, within 8 inches of joint: NO

  • Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO

    211.4 ft. - Surface Reinforcement Corroded, from 10 to 02 o'clock, within 8 inches of joint: NO

  • Surface Reinforcement Corroded, at 12 o'clock, within 8 inches of joint: YES - LONG REBAR

    214.8 ft. - Surface Reinforcement Corroded, at 12 o'clock, within 8 inches of joint: YES - LONG REBAR

  • Surface Reinforcement Corroded, from 01 to 02 o'clock, within 8 inches of joint: NO

    232.1 ft. - Surface Reinforcement Corroded, from 01 to 02 o'clock, within 8 inches of joint: NO

  • Surface Reinforcement Corroded, at 01 o'clock, within 8 inches of joint: NO

    292.6 ft. - Surface Reinforcement Corroded, at 01 o'clock, within 8 inches of joint: NO

All inspections of P15803Work order 0585474

Observations (33)

DistanceCodeObservation
114.6SAPSEVERE AGG UNDER REBAR
341SRCLONG REBAR
341SSSBLISTERING PEELING CONCRETE
341SRCCIRCUM REBAR & MISSING
294.2TFCCapped
341SRC—
341SAPSEVERE AGG & MISSING
180.7SRCCIRCUM LONG REBAR
0MWM—
176.9MGOMAG COAT 95% START
173.4SAPSEVERE AGG
166.9SRCCIRCUM REBAR& MISSING
341.5AMH1:50AM
0MGOConn. @ Mh, 9 O' Clock. Active
341SAPSEVERE AGG
214.8SRCLONG REBAR
158.5SAVSEVERE AGG
137.1SSSPEELING CONCRETE
211.4SRC—
9.8SSSBLIDTERING PEELING CONCRETE UNDER MAG COAT
0AMH12:45AM
176.9SRCLONG REBAR
292.6SRC—
107.7SAVSEVERE AGG
44.4MGP98% MAG COAT
2MGOMAG COAT 98% START 8:00 TO 4:00
8SRVCIRCUM REBAR UNDER MAG COAT
107.7SRVCIRCUM LONG REBAR
232.1SRC—
0MWL—
196.8SRC—
117.3SRVLONG REBAR
341MGOMAG COAT 95% FINISH

Properties (4)

custom_field_three
95% MAG-CORRODED MISSING REBAR
custom_field_two
1
customer
LACSD
datetime
2016-08-26T00:43:09-07:00