Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Sep 26, 2017, 07:59 AM

  • 22 1040_22 1039 _26092017_012208.mp4

Date
09/26/2017
W/O
663058
Weather
Dry
Operator/Surveyor
K. ADAME
Sewer ID
Z00811
PipeID
P17409
Time
12:59 AM
Certificate
07009000
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K4811
Sewer Name
22 IRWINDALE TRUNK, SECTION 1
City
BALDWIN PARK
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
19
Purpose
Routine Assessment
Project
WO_663058_TV22108_OCT2017
Sewer Type
Gravity
Material
Reinforced Concrete Pipe
Shape
Circular
Height
21 in.
Width
21 in.
Upstream MH
22 1039
Downstream MH
22 1040
Dir. of Survey
Upstream
Length Surveyed
628.5 ft.
Total Length
628.5 ft.
Structural Index
1
Structural Quick
1R00
Structural Rating
94
O&M Index
2
O&M Quick
2Q00
O&M Rating
184
Overall Index
1
Overall Quick
—
Overall Rating
278
Pipe schematic from manhole 22 1039 to 22 1040
MH: 22 1039MH: 22 1040upstream0 ft. AMH - Upstream Manhole, Survey Ends - 22 10402.9 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Finish2.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 03 o'clock, , within 8 inches of joint: NO, Finish3.5 ft. MGO - General Observation - Exposed Aggregate throughout the reach81 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"82.5 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"129.5 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"139.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 03 o'clock, , within 8 inches of joint: NO, Start151.9 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO, Finish186 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"233.5 ft. TFA - Tap Factory Made Active, at 02 o'clock, -, within 8 inches of joint: NO, 6"281.8 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"329.7 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"385.3 ft. TFC - Tap Factory Made Capped, at 11 o'clock, -, within 8 inches of joint: NO, 6"432.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"471.7 ft. SRI - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Start480.9 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"529.2 ft. TF - Tap Factory Made, at 03 o'clock, -, within 8 inches of joint: NO, 6"609 ft. DAE - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO, Start628.5 ft. MWL - Water Level, 10 %of cross sectional area628.5 ft. MWM - Water Mark, 15 %of cross sectional area628.5 ft. AMH - Upstream Manhole, Survey Begins - 22 1039628.5 ft. MGO - General Observation - CONNECTION AT MH 9 O'CLOCK

Observation photos (3)

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO, Start

    19.5 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 04 o'clock, , within 8 inches of joint: NO, Start

  • Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

    156.8 ft. - Surface Roughness Increased, from 08 to 04 o'clock, within 8 inches of joint: NO, Start

  • Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 03 o'clock, , within 8 inches of joint: NO, Start

    488.6 ft. - Deposits Attached Encrustation, 5 %of cross sectional area, from 08 to 03 o'clock, , within 8 inches of joint: NO, Start

All inspections of P17409Work order 663058

Observations (23)

DistanceCodeObservation
147.6TFC—
0MWL—
499TFC—
0MWM—
625.6SRI—
195.6TFC—
298.8TFC—
19.5DAE—
442.5TFC—
346.7TF—
625MGOExposed Aggregate throughout the reach
476.6DAE—
625.6DAE—
156.8SRI—
488.6DAE—
0AMH22 1039
0MGOCONNECTION AT MH 9 O'CLOCK
628.5AMH22 1040
547.5TFA—
546TFC—
395TFA—
99.3TF—
243.2TFC—

Properties (4)

additional_info
SC353057
custom_field_two
3
customer
LACSD
datetime
2017-09-26T00:59:40-07:00