Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jan 11, 2019, 10:45 AM

  • B 0428_B 0427 _01112019_025911.mp4

Date
01/11/2019
W/O
740017
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z00092
PipeID
P08940
Time
2:45 AM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6302
Sewer Name
B JOINT OUTFALL B - UNIT 5B
City
PASADENA
Loc. details
Light Highway
Location Code
C
Use of Sewer
Sanitary Sewer
District
District 15
Page No.
03
Purpose
Routine Assessment
Project
RFIR_WO_740017_TV15187_DEC2018
Sewer Type
Gravity
Material
Vitrified Clay Pipe
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
B 0428
Downstream MH
B 0427
Dir. of Survey
Downstream
Length Surveyed
389.7 ft.
Total Length
389.7 ft.
Structural Index
3
Structural Quick
3M00
Structural Rating
216
O&M Index
2
O&M Quick
312O
O&M Rating
161
Overall Index
2
Overall Quick
—
Overall Rating
377
Pipe schematic from manhole B 0428 to B 0427
MH: B 0428MH: B 0427downstream0 ft. AMH - Upstream Manhole, Survey Begins - B 04280 ft. MWM - Water Mark, 40 %of cross sectional area0 ft. MWL - Water Level, 25 %of cross sectional area2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start7.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"10.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"10.4 ft. RML - Roots Medium Lateral, from 07 to 11 o'clock, 15 %, within 8 inches of joint: YES30.4 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start77.2 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"80 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"122.1 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"132.5 ft. TFA - Tap Factory Made Active, at 10 o'clock, -, within 8 inches of joint: NO, 6"189.2 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"219.6 ft. RFJ - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YESR226.6 ft. RFJ - Roots Fine Joint, at 10 o'clock, within 8 inches of joint: YESR244.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"247.8 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"290.6 ft. TFC - Tap Factory Made Capped, at 10 o'clock, -, within 8 inches of joint: NO, 6"296.2 ft. TF - Tap Factory Made, at 02 o'clock, -, within 8 inches of joint: NO, 6"360.4 ft. TF - Tap Factory Made, at 10 o'clock, -, within 8 inches of joint: NO, 6"362.9 ft. TFC - Tap Factory Made Capped, at 02 o'clock, -, within 8 inches of joint: NO, 6"389.7 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Finish389.7 ft. MGO - General Observation - ACTIVE CONNECTION AT MH 9 O'CLOCK389.7 ft. AMH - Downstream Manhole, Survey Ends - B 0427389.7 ft. CM - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish

Observation photos (5)

  • Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 03 to 09 o'clock, , within 8 inches of joint: YES, Start

  • Roots Medium Lateral, from 07 to 11 o'clock, 15 %, within 8 inches of joint: YES

    10.4 ft. - Roots Medium Lateral, from 07 to 11 o'clock, 15 %, within 8 inches of joint: YES

  • Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

    30.4 ft. - Crack Multiple, from 08 to 04 o'clock, within 8 inches of joint: YES, Start

  • Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YESR

    219.6 ft. - Roots Fine Joint, at 09 o'clock, within 8 inches of joint: YESR

  • Roots Fine Joint, at 10 o'clock, within 8 inches of joint: YESR

    226.6 ft. - Roots Fine Joint, at 10 o'clock, within 8 inches of joint: YESR

All inspections of P08940Work order 740017

Observations (25)

DistanceCodeObservation
122.1TF—
296.2TF—
7.2TF—
219.6RFJ—
389.7DAGS—
132.5TFA—
30.4CM—
226.6RFJ—
77.2TF—
389.7MGOACTIVE CONNECTION AT MH 9 O'CLOCK
247.8TF—
80TF—
290.6TFC—
389.7AMHB 0427
0AMHB 0428
189.2TFC—
360.4TF—
362.9TFC—
2DAGS—
10.4TF—
10.4RML—
0MWM—
0MWL—
389.7CM—
244.6TFC—

Properties (5)

additional_info
SC365668
custom_field_two
3
customer
LACSD
datetime
2019-01-11T02:45:09-08:00
is_lateral_inspection
false