Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Dec 9, 2015, 09:04 AM
Date
12/09/2015
W/O
531059
Weather
Dry
Operator/Surveyor
R.VARGAS
Sewer ID
Z00664
PipeID
P13660
Time
1:04 AM
Certificate
U-209-211
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K2843
Sewer Name
16 PASADENA EAST-WEST INTERCEPTOR TRUNK
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
10
Purpose
Routine Assessment
Project
WO_531059_TV16030_OCT2015
Material
Reinforced Concrete Pipe
Shape
Circular
Height
33 in.
Upstream MH
16 0610
Downstream MH
16 0609
Dir. of Survey
Downstream
Length Surveyed
403.9 ft.
Total Length
403.9 ft.
Structural Index
3
Structural Quick
3200
Structural Rating
6
O&M Index
1
O&M Quick
2213
O&M Rating
7
Overall Index
2
Overall Quick
—
Overall Rating
13
Pipe schematic from manhole 16 0610 to 16 0609
MH: 16 0610MH: 16 0609downstream0 ft. MWM - Water Mark, 15 %of cross sectional area0 ft. VC - Vermin Cockroach0 ft. AMH - Upstream Manhole, Survey Begins - 16 06100 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK ACTIVE0 ft. MWL - Water Level, 10 %of cross sectional area2.3 ft. MGO - General Observation - MAGNEZIUM H.O. START2.3 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2.3 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start78.6 ft. TBA - Tap Break-In Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"117.9 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"135.8 ft. VC - Vermin Cockroach182.5 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: YES, 6" - DEBRIS INSIDE LIGHT238.2 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: YES, 6"398.2 ft. SAV - Surface Aggregate Visible, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish398.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish398.2 ft. MGO - General Observation - MAGNEZIUM H.O. FINISH403.9 ft. VC - Vermin Cockroach403.9 ft. AMH - Downstream Manhole, Survey Ends - 16 0609403.9 ft. MGO - General Observation - LATERAL AT MH 9 OCLOCK ACTIVE

Observation photos (1)

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

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

All inspections of P13660Work order 531059

Observations (19)

DistanceCodeObservation
135.8VC—
0MWM—
182.5TFDEBRIS INSIDE LIGHT
238.2TFA—
0VC—
2.3MGOMAGNEZIUM H.O. START
117.9TFA—
0AMH16 0610
398.2SAV—
2.3SAV—
398.2DAGS—
2.3DAGS—
0MGOLATERAL AT MH 9 OCLOCK ACTIVE
403.9VC—
78.6TBA—
403.9AMH16 0609
0MWL—
398.2MGOMAGNEZIUM H.O. FINISH
403.9MGOLATERAL AT MH 9 OCLOCK ACTIVE

Properties (5)

additional_info
SC205697
custom_field_two
3
customer
LACSD
datetime
2015-12-09T01:04:50-08:00
sewer_category
GRAVITY