Sanitation Districts of Los Angeles Countyt4 Spatial
Wastewater/Activity/PacpInspection/1.0Jul 17, 2019, 06:19 AM

  • B 1280_B 1279 _16072019_232721.mp4

Date
07/16/2019
W/O
771822
Weather
Dry
Operator/Surveyor
S. LOPEZ
Sewer ID
Z01126
PipeID
P25175
Time
11:19 PM
Certificate
U-111-11880
System Owner
LACSD
Date Cleaned
—
Pre-Cleaning
No Pre-Cleaning
Media Label
K6635
Sewer Name
B JOINT OUTFALL B - UNIT 6J
City
PASADENA
Loc. details
Easement/Right of Way
Location Code
D
Use of Sewer
Sanitary Sewer
District
District 16
Page No.
12
Purpose
Routine Assessment
Project
RFIR_WO_771822_TV16066_JUN2019
Sewer Type
Gravity
Material
NRCP
Shape
Circular
Height
18 in.
Width
18 in.
Upstream MH
B 1280
Downstream MH
B 1279
Dir. of Survey
Downstream
Length Surveyed
175.5 ft.
Total Length
175.5 ft.
Structural Index
3
Structural Quick
3F2F
Structural Rating
170
O&M Index
2
O&M Quick
332F
O&M Rating
80
Overall Index
2
Overall Quick
—
Overall Rating
250
Pipe schematic from manhole B 1280 to B 1279
MH: B 1280MH: B 1279downstream0 ft. MWL - Water Level, 25 %of cross sectional area0 ft. MWM - Water Mark, 35 %of cross sectional area0 ft. AMH - Upstream Manhole, Survey Begins - B 12802 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Start2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Start115.2 ft. RMJ - Roots Medium Joint, from 02 to 04 o'clock, 15 %, within 8 inches of joint: YESR120.7 ft. RMJ - Roots Medium Joint, from 04 to 05 o'clock, 10 %, within 8 inches of joint: YESR120.7 ft. RFB - Roots Fine Barrell, from 10 to 02 o'clock, within 8 inches of joint: YES160.8 ft. RFJ - Roots Fine Joint, at 08 o'clock, within 8 inches of joint: YESR163.6 ft. RMJ - Roots Medium Joint, from 04 to 05 o'clock, 10 %, within 8 inches of joint: YESR174.2 ft. SAP - Surface Aggregate Projecting, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish174.2 ft. SSS - Surface Spalling, from 08 to 04 o'clock, within 8 inches of joint: YES, Finish174.2 ft. DAGS - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Finish175.5 ft. AMH - Downstream Manhole, Survey Ends - B 1279

Observation photos (6)

  • Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

    2 ft. - Deposits Attached Grease, 5 %of cross sectional area, from 04 to 08 o'clock, , within 8 inches of joint: YES, Start

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

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

  • Roots Medium Joint, from 02 to 04 o'clock, 15 %, within 8 inches of joint: YESR

    115.2 ft. - Roots Medium Joint, from 02 to 04 o'clock, 15 %, within 8 inches of joint: YESR

  • Roots Medium Joint, from 04 to 05 o'clock, 10 %, within 8 inches of joint: YESR

    120.7 ft. - Roots Medium Joint, from 04 to 05 o'clock, 10 %, within 8 inches of joint: YESR

  • Roots Fine Barrell, from 10 to 02 o'clock, within 8 inches of joint: YES

    120.7 ft. - Roots Fine Barrell, from 10 to 02 o'clock, within 8 inches of joint: YES

  • Roots Medium Joint, from 04 to 05 o'clock, 10 %, within 8 inches of joint: YESR

    163.6 ft. - Roots Medium Joint, from 04 to 05 o'clock, 10 %, within 8 inches of joint: YESR

All inspections of P25175Work order 771822

Observations (15)

DistanceCodeObservation
175.5AMHB 1279
2DAGS—
0MWL—
120.7RMJ—
160.8RFJ—
174.2SAP—
163.6RMJ—
115.2RMJ—
2SAP—
2SSS—
174.2SSS—
0MWM—
0AMHB 1280
120.7RFB—
174.2DAGS—

Properties (6)

additional_info
SC378302
custom_field_two
2
customer
LACSD
datetime
2019-07-16T23:19:19-07:00
documentation
PRO PIPE
is_lateral_inspection
false