Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 25, 2022, 12:34 PM

  • 16 0272_16 0266_1252022_043659.mp4

Date
01/25/2022
W/O
0931953
Weather
Dry
Operator/Surveyor
MARTIN
Sewer ID
Z00652
PipeID
P13314
Time
4:34 AM
Certificate
U-1014-06022543
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
Not Known
Media Label
H2090R
Sewer Name
16 CHAPEL AVENUE TRUNK, SECTION 1
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
17
Purpose
Maintenance Related
Project
20220125MDM_CHAPEL_AVENUE_TRUNK_SECTION_1
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Upstream MH
16 0272
Downstream MH
16 0266
Dir. of Survey
Downstream
Length Surveyed
234.2 ft.
Total Length
234.2 ft.
Structural Index
0
Structural Quick
0000
Structural Rating
0
O&M Index
1
O&M Quick
311A
O&M Rating
13
Overall Index
1
Overall Quick
—
Overall Rating
13
Pipe schematic from manhole 16 0272 to 16 0266
MH: 16 0272MH: 16 0266downstream0 ft. MWM - Water Mark, 30 %of cross sectional area0 ft. MWL - Water Level, 10 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - 4:35AM8 ft. RFC - Roots Fine Connection, from 11 to 01 o'clock, within 8 inches of joint: YES - 1%26.3 ft. RMC - Roots Medium Connection, from 01 to 05 o'clock, 5 %, within 8 inches of joint: YES40 ft. RFJ - Roots Fine Joint, from 02 to 03 o'clock, within 8 inches of joint: YESR - 1%69.6 ft. RFJ - Roots Fine Joint, from 09 to 03 o'clock, within 8 inches of joint: YESR - 1%77.4 ft. RFC - Roots Fine Connection, from 09 to 11 o'clock, within 8 inches of joint: YES - 2%109.3 ft. RFJ - Roots Fine Joint, from 02 to 04 o'clock, within 8 inches of joint: YESR - 2%121.9 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 2%160.4 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 1%209.3 ft. RFJ - Roots Fine Joint, at 08 o'clock, within 8 inches of joint: YESR - 2%217.6 ft. RFJ - Roots Fine Joint, from 08 to 04 o'clock, within 8 inches of joint: YESR - 2%227 ft. RFJ - Roots Fine Joint, from 10 to 02 o'clock, within 8 inches of joint: YESR - 1%234.2 ft. AMH - Downstream Manhole, Survey Ends - 4:50AM
All inspections of P13314Work order 0931953

Observations (15)

DistanceCodeObservation
0MWM—
0MWL—
69.6RFJ1%
40RFJ1%
8RFC1%
0AMH4:35AM
77.4RFC2%
227RFJ1%
26.3RMC—
109.3RFJ2%
209.3RFJ2%
217.6RFJ2%
121.9RFJ2%
160.4RFJ1%
234.2AMH4:50AM

Properties (5)

additional_info
ROOT EVALUATION ONLY
customer
LACSD
datetime
2022-01-25T04:34:15-08:00
documentation
MARTIN,OLIVER 111,CASTILLO
is_lateral_inspection
false